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composer
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Merge remote-tracking branch 'composer/master' into gitlab 

Conflicts:
	doc/04-schema.md
	src/Composer/Util/RemoteFilesystem.php
pull/3765/head
Jérôme Tamarelle 2015-11-14 14:13:39 +01:00
parent 6ccc562c0f a066171dcc
commit ac68a721f4
262 changed files with 10060 additions and 7682 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
.gitattributes vendored Normal file
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@ -0,0 +1,8 @@
# Auto-detect text files, ensure they use LF.
* text=auto eol=lf
# These files are always considered text and should use LF.
# See core.whitespace @ http://git-scm.com/docs/git-config for whitespace flags.
*.php text eol=lf whitespace=blank-at-eol,blank-at-eof,space-before-tab,tab-in-indent,tabwidth=4 diff=php
*.json text eol=lf whitespace=blank-at-eol,blank-at-eof,space-before-tab,tab-in-indent,tabwidth=4
*.test text eol=lf whitespace=blank-at-eol,blank-at-eof,space-before-tab,tab-in-indent,tabwidth=4

1
.gitignore vendored
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@ -8,3 +8,4 @@ phpunit.xml
.vagrant
Vagrantfile
.idea
.php_cs.cache

59
.php_cs Normal file
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@ -0,0 +1,59 @@
<?php
$header = <<<EOF
This file is part of Composer.
(c) Nils Adermann <naderman@naderman.de>
Jordi Boggiano <j.boggiano@seld.be>
For the full copyright and license information, please view the LICENSE
file that was distributed with this source code.
EOF;
$finder = Symfony\CS\Finder\DefaultFinder::create()
->files()
->name('*.php')
->exclude('Fixtures')
->in(__DIR__.'/src')
->in(__DIR__.'/tests')
;
return Symfony\CS\Config\Config::create()
->setUsingCache(true)
->setRiskyAllowed(true)
->setRules(array(
'@PSR2' => true,
'duplicate_semicolon' => true,
'extra_empty_lines' => true,
'header_comment' => array('header' => $header),
'include' => true,
'long_array_syntax' => true,
'method_separation' => true,
'multiline_array_trailing_comma' => true,
'namespace_no_leading_whitespace' => true,
'no_blank_lines_after_class_opening' => true,
'no_empty_lines_after_phpdocs' => true,
'object_operator' => true,
'operators_spaces' => true,
'phpdoc_align' => true,
'phpdoc_indent' => true,
'phpdoc_no_access' => true,
'phpdoc_no_package' => true,
'phpdoc_order' => true,
'phpdoc_scalar' => true,
'phpdoc_trim' => true,
'phpdoc_type_to_var' => true,
'psr0' => true,
'return' => true,
'remove_leading_slash_use' => true,
'remove_lines_between_uses' => true,
'single_array_no_trailing_comma' => true,
'single_blank_line_before_namespace' => true,
'spaces_cast' => true,
'standardize_not_equal' => true,
'ternary_spaces' => true,
'unused_use' => true,
'whitespacy_lines' => true,
))
->finder($finder)
;

27
.travis.yml
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@ -1,23 +1,42 @@
language: php
sudo: false
cache:
directories:
- $HOME/.composer/cache
addons:
apt:
packages:
- parallel
php:
- 5.3.3
- 5.3
- 5.4
- 5.5
- 5.6
- 7.0
- hhvm
- nightly
matrix:
fast_finish: true
allow_failures:
- php: nightly
before_script:
- sudo apt-get install parallel
- rm -f ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini
- composer install --prefer-source
- bin/composer install --prefer-source
- flags=""
- if [ `phpenv version-name` == "5.3.3" ]; then flags="--ignore-platform-reqs"; fi
- composer install $flags
- bin/composer install $flags
- git config --global user.name travis-ci
- git config --global user.email travis@example.com
script:
- ls -d tests/Composer/Test/* | parallel --gnu --keep-order 'echo "Running {} tests"; ./vendor/bin/phpunit -c tests/complete.phpunit.xml {};'
- ls -d tests/Composer/Test/* | parallel --gnu --keep-order 'echo "Running {} tests"; ./vendor/bin/phpunit -c tests/complete.phpunit.xml --colors=always {} || (echo -e "\e[41mFAILED\e[0m {}" && $(exit 1));'
git:
depth: 5

82
CHANGELOG.md
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@ -1,4 +1,53 @@
### 1.0.0-alpha9 (2014-12-07)
### [1.0.0-alpha11] - 2015-10-xx
* Added config.platform to let you specify what your target environment looks like and make sure you do not inadvertently install dependencies that would break it
* Added `exclude-from-classmap` in the autoload config that lets you ignore sub-paths of classmapped directories, or psr-0/4 directories when building optimized autoloaders
* Added `path` repository type to install/symlink packages from local paths
* Added `suggests` command to show what packages are suggested, use -v to see more details
* Added `content-hash` inside the composer.lock to restrict the warnings about outdated lock file to some specific changes in the composer.json file
* Added `archive-format` and `archive-dir` config options to specify default values for the archive command
* Added --classmap-authoritative to `install`, `update`, `require`, `remove` and `dump-autoload` commands, forcing the optimized classmap to be authoritative
* Added -A / --with-dependencies to the `validate` command to allow validating all your dependencies recursively
* Added --strict to the `validate` command to treat any warning as an error that then returns a non-zero exit code
* Added a dependency on composer/semver, which is the externalized lib for all the version constraints parsing and handling
* Added support for classmap autoloading to load plugin classes and script handlers
* Added `bin-compat` config option that if set to `full` will create .bat proxy for binaries even if Compoesr runs in a linux VM
* Added SPDX 2.0 support, and externalized that in a composer/spdx-licenses lib
* Added warnings when the classmap autoloader finds duplicate classes
* Added --file to the `archive` command to choose the filename
* Added Ctrl+C handling in create-project to cancel the operation cleanly
* Fixed version guessing to use ^ always, default to stable versions, and avoid versions that require a higher php version than you have
* Fixed the lock file switching back and forth between old and new URL when a package URL is changed and many people run updates
* Fixed partial updates updating things they shouldn't when the current vendor dir was out of date with the lock file
* Fixed PHAR file creation to be more reproducible and always generate the exact same phar file from a given source
* Fixed issue when checking out git branches or tags that are also the name of a file in the repo
* Many minor fixes and documentation additions and UX improvements
### [1.0.0-alpha10] - 2015-04-14
* Break: The following event classes are deprecated and you should update your script handlers to use the new ones in type hints:
- `Composer\Script\CommandEvent` is deprecated, use `Composer\Script\Event`
- `Composer\Script\PackageEvent` is deprecated, use `Composer\Installer\PackageEvent`
* Break: Output is now split between stdout and stderr. Any irrelevant output to each command is on stderr as per unix best practices.
* Added support for npm-style semver operators (`^` and `-` ranges, ` ` = AND, `||` = OR)
* Added --prefer-lowest to `update` command to allow testing a package with the lowest declared dependencies
* Added support for parsing semver build metadata `+anything` at the end of versions
* Added --sort-packages option to `require` command for sorting dependencies
* Added --no-autoloader to `install` and `update` commands to skip autoload generation
* Added --list to `run-script` command to see available scripts
* Added --absolute to `config` command to get back absolute paths
* Added `classmap-authoritative` config option, if enabled only the classmap info will be used by the composer autoloader
* Added support for branch-alias on numeric branches
* Added support for the `https_proxy`/`HTTPS_PROXY` env vars used only for https URLs
* Added support for using real composer repos as local paths in `create-project` command
* Added --no-dev to `licenses` command
* Added support for PHP 7.0 nightly builds
* Fixed detection of stability when parsing multiple constraints
* Fixed installs from lock file containing updated composer.json requirement
* Fixed the autoloader suffix in vendor/autoload.php changing in every build
* Many minor fixes, documentation additions and UX improvements
### [1.0.0-alpha9] - 2014-12-07
* Added `remove` command to do the reverse of `require`
* Added --ignore-platform-reqs to `install`/`update` commands to install even if you are missing a php extension or have an invalid php version
@ -28,7 +77,7 @@
* Improved SVN and Perforce support
* A boatload of minor fixes, documentation additions and UX improvements
### 1.0.0-alpha8 (2014-01-06)
### [1.0.0-alpha8] - 2014-01-06
* Break: The `install` command now has --dev enabled by default. --no-dev can be used to install without dev requirements
* Added `composer-plugin` package type to allow extensibility, and deprecated `composer-installer`
@ -59,7 +108,7 @@
* Improved memory usage and performance of solving dependencies
* Tons of minor bug fixes and improvements
### 1.0.0-alpha7 (2013-05-04)
### [1.0.0-alpha7] - 2013-05-04
* Break: For forward compatibility, you should change your deployment scripts to run `composer install --no-dev`. The install command will install dev dependencies by default starting in the next release
* Break: The `update` command now has --dev enabled by default. --no-dev can be used to update without dev requirements, but it will create an incomplete lock file and is discouraged
@ -110,10 +159,10 @@
* Improved the coverage of the `validate` command
* Tons of minor bug fixes and improvements
### 1.0.0-alpha6 (2012-10-23)
### [1.0.0-alpha6] - 2012-10-23
* Schema: Added ability to pass additional options to repositories (i.e. ssh keys/client certificates to secure private repos)
* Schema: Added a new `~` operator that should be prefered over `>=`, see http://getcomposer.org/doc/01-basic-usage.md#package-versions
* Schema: Added a new `~` operator that should be preferred over `>=`, see http://getcomposer.org/doc/01-basic-usage.md#package-versions
* Schema: Version constraints `<x.y` are assumed to be `<x.y-dev` unless specified as `<x.y-stable` to reduce confusion
* Added `config` command to edit/list config values, including --global switch for system config
* Added OAuth token support for the GitHub API
@ -121,7 +170,7 @@
* Added --prefer-dist flag to force installs of dev packages from zip archives instead of clones
* Added --working-dir (-d) flag to change the working directory
* Added --profile flag to all commands to display execution time and memory usage
* Added `github-protocols` config key to define the order of prefered protocols for github.com clones
* Added `github-protocols` config key to define the order of preferred protocols for github.com clones
* Added ability to interactively reset changes to vendor dirs while updating
* Added support for hg bookmarks in the hg driver
* Added support for svn repositories not following the standard trunk/branch/tags scheme
@ -135,7 +184,7 @@
* Improved performance of a few essential code paths
* Many bug small fixes and docs improvements
### 1.0.0-alpha5 (2012-08-18)
### [1.0.0-alpha5] - 2012-08-18
* Added `dump-autoload` command to only regenerate the autoloader
* Added --optimize to `dump-autoload` to generate a more performant classmap-based autoloader for production
@ -153,7 +202,7 @@
* Improved error reporting on network failures and some other edge cases
* Various minor bug fixes and docs improvements
### 1.0.0-alpha4 (2012-07-04)
### [1.0.0-alpha4] - 2012-07-04
* Break: The default `minimum-stability` is now `stable`, [read more](https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion)
* Break: Custom installers now receive the IO instance and a Composer instance in their constructor
@ -181,7 +230,7 @@
* Cleaned up / refactored the dependency solver code as well as the output for unsolvable requirements
* Various bug fixes and docs improvements
### 1.0.0-alpha3 (2012-05-13)
### [1.0.0-alpha3] - 2012-05-13
* Schema: Added `require-dev` for development-time requirements (tests, etc), install with --dev
* Schema: Added author.role to list the author's role in the project
@ -203,7 +252,7 @@
* Fixed various bugs relating to package aliasing, proxy configuration, binaries
* Various bug fixes and docs improvements
### 1.0.0-alpha2 (2012-04-03)
### [1.0.0-alpha2] - 2012-04-03
* Added `create-project` command to install a project from scratch with composer
* Added automated `classmap` autoloading support for non-PSR-0 compliant projects
@ -218,6 +267,17 @@
* Removed dependency on filter_var
* Various robustness & error handling improvements, docs fixes and more bug fixes
### 1.0.0-alpha1 (2012-03-01)
### 1.0.0-alpha1 - 2012-03-01
* Initial release
[1.0.0-alpha11]: https://github.com/composer/composer/compare/1.0.0-alpha10...1.0.0-alpha11
[1.0.0-alpha10]: https://github.com/composer/composer/compare/1.0.0-alpha9...1.0.0-alpha10
[1.0.0-alpha9]: https://github.com/composer/composer/compare/1.0.0-alpha8...1.0.0-alpha9
[1.0.0-alpha8]: https://github.com/composer/composer/compare/1.0.0-alpha7...1.0.0-alpha8
[1.0.0-alpha7]: https://github.com/composer/composer/compare/1.0.0-alpha6...1.0.0-alpha7
[1.0.0-alpha6]: https://github.com/composer/composer/compare/1.0.0-alpha5...1.0.0-alpha6
[1.0.0-alpha5]: https://github.com/composer/composer/compare/1.0.0-alpha4...1.0.0-alpha5
[1.0.0-alpha4]: https://github.com/composer/composer/compare/1.0.0-alpha3...1.0.0-alpha4
[1.0.0-alpha3]: https://github.com/composer/composer/compare/1.0.0-alpha2...1.0.0-alpha3
[1.0.0-alpha2]: https://github.com/composer/composer/compare/1.0.0-alpha1...1.0.0-alpha2

40
CONTRIBUTING.md
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@ -1,29 +1,49 @@
Contributing to Composer
========================
Please note that this project is released with a
[Contributor Code of Conduct](http://contributor-covenant.org/version/1/2/0/).
By participating in this project you agree to abide by its terms.
Reporting Issues
----------------
When reporting issues, please try to be as descriptive as possible, and include
as much relevant information as you can. A step by step guide on how to
reproduce the issue will greatly increase the chances of your issue being
resolved in a timely manner.
For example, if you are experiencing a problem while running one of the
commands, please provide full output of said command in very very verbose mode
(`-vvv`, e.g. `composer install -vvv`).
If your issue involves installing, updating or resolving dependencies, the
chance of us being able to reproduce your issue will be much higher if you
share your `composer.json` with us.
Installation from Source
------------------------
Prior to contributing to Composer, you must use be able to run the tests.
To achieve this, you must use the sources and not the phar file.
Prior to contributing to Composer, you must be able to run the test suite.
To achieve this, you need to acquire the Composer source code:
1. Run `git clone https://github.com/composer/composer.git`
2. Download the [`composer.phar`](https://getcomposer.org/composer.phar) executable
3. Run Composer to get the dependencies: `cd composer && php ../composer.phar install`
You can now run Composer by executing the `bin/composer` script: `php /path/to/composer/bin/composer`
You can run the test suite by executing `vendor/bin/phpunit` when inside the
composer directory, and run Composer by executing the `bin/composer`. To test
your modified Composer code against another project, run `php
/path/to/composer/bin/composer` inside that project's directory.
Contributing policy
-------------------
All code contributions - including those of people having commit access -
must go through a pull request and approved by a core developer before being
merged. This is to ensure proper review of all the code.
Fork the project, create a feature branch, and send us a pull request.
To ensure a consistent code base, you should make sure the code follows
the [Coding Standards](http://symfony.com/doc/current/contributing/code/standards.html)
which we borrowed from Symfony.
the [PSR-2 Coding Standards](http://www.php-fig.org/psr/psr-2/). You can also
run [php-cs-fixer](https://github.com/FriendsOfPHP/PHP-CS-Fixer) with the
configuration file that can be found in the project root directory.
If you would like to help, take a look at the [list of issues](http://github.com/composer/composer/issues).
If you would like to help, take a look at the [list of open issues](https://github.com/composer/composer/issues).

2
LICENSE
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@ -1,4 +1,4 @@
Copyright (c) 2011 Nils Adermann, Jordi Boggiano
Copyright (c) 2015 Nils Adermann, Jordi Boggiano
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

33
README.md
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@ -6,6 +6,8 @@ Composer helps you declare, manage and install dependencies of PHP projects, ens
See [https://getcomposer.org/](https://getcomposer.org/) for more information and documentation.
[![Build Status](https://travis-ci.org/composer/composer.svg?branch=master)](https://travis-ci.org/composer/composer)
[![Dependency Status](https://www.versioneye.com/php/composer:composer/dev-master/badge.svg)](https://www.versioneye.com/php/composer:composer/dev-master)
[![Reference Status](https://www.versioneye.com/php/composer:composer/reference_badge.svg?style=flat)](https://www.versioneye.com/php/composer:composer/references)
Installation / Usage
--------------------
@ -16,10 +18,17 @@ Installation / Usage
$ curl -sS https://getcomposer.org/installer | php
```
> **Note:** If the above fails for some reason, you can download the installer
> with `php` instead:
```sh
php -r "readfile('https://getcomposer.org/installer');" | php
```
2. Create a composer.json defining your dependencies. Note that this example is
a short version for applications that are not meant to be published as packages
themselves. To create libraries/packages please read the
[documentation](http://getcomposer.org/doc/02-libraries.md).
[documentation](https://getcomposer.org/doc/02-libraries.md).
``` json
{
@ -35,26 +44,26 @@ themselves. To create libraries/packages please read the
Global installation of Composer (manual)
----------------------------------------
Follow instructions [in the documentation](http://getcomposer.org/doc/00-intro.md#globally)
Follow instructions [in the documentation](https://getcomposer.org/doc/00-intro.md#globally)
Updating Composer
-----------------
Running `php composer.phar self-update` or equivalent will update a phar
install with the latest version.
install to the latest version.
Community
---------
Mailing lists for [user support](http://groups.google.com/group/composer-users) and
[development](http://groups.google.com/group/composer-dev).
IRC channels are on irc.freenode.org: [#composer](irc://irc.freenode.org/composer)
for users and [#composer-dev](irc://irc.freenode.org/composer-dev) for development.
Stack Overflow has a growing collection of
[Composer related questions](http://stackoverflow.com/questions/tagged/composer-php).
For support, Stack Overflow also offers a good collection of
[Composer related questions](https://stackoverflow.com/questions/tagged/composer-php).
Please note that this project is released with a
[Contributor Code of Conduct](http://contributor-covenant.org/version/1/2/0/).
By participating in this project and its community you agree to abide by those terms.
Requirements
------------
@ -64,8 +73,8 @@ PHP 5.3.2 or above (at least 5.3.4 recommended to avoid potential bugs)
Authors
-------
Nils Adermann - <naderman@naderman.de> - <http://twitter.com/naderman> - <http://www.naderman.de><br />
Jordi Boggiano - <j.boggiano@seld.be> - <http://twitter.com/seldaek> - <http://seld.be><br />
Nils Adermann - <naderman@naderman.de> - <https://twitter.com/naderman> - <http://www.naderman.de><br />
Jordi Boggiano - <j.boggiano@seld.be> - <https://twitter.com/seldaek> - <http://seld.be><br />
See also the list of [contributors](https://github.com/composer/composer/contributors) who participated in this project.
@ -78,6 +87,6 @@ Acknowledgments
---------------
- This project's Solver started out as a PHP port of openSUSE's
[Libzypp satsolver](http://en.opensuse.org/openSUSE:Libzypp_satsolver).
[Libzypp satsolver](https://en.opensuse.org/openSUSE:Libzypp_satsolver).
- This project uses hiddeninput.exe to prompt for passwords on windows, sources
and details can be found on the [github page of the project](https://github.com/Seldaek/hidden-input).

35
appveyor.yml Normal file
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@ -0,0 +1,35 @@
build: false
shallow_clone: true
platform:
- x86
- x64
clone_folder: c:\projects\composer
cache:
- c:\tools\php -> appveyor.yml
init:
- SET PATH=C:\Program Files\OpenSSL;c:\tools\php;%PATH%
- SET COMPOSER_NO_INTERACTION=1
- SET PHP=1
- SET ANSICON=121x90 (121x90)
install:
- IF EXIST c:\tools\php (SET PHP=0)
- IF %PHP%==1 cinst -y OpenSSL.Light
- IF %PHP%==1 cinst -y php
- cd c:\tools\php
- IF %PHP%==1 copy php.ini-production php.ini /Y
- IF %PHP%==1 echo date.timezone="UTC" >> php.ini
- IF %PHP%==1 echo extension_dir=ext >> php.ini
- IF %PHP%==1 echo extension=php_openssl.dll >> php.ini
- IF %PHP%==1 echo extension=php_mbstring.dll >> php.ini
- IF %PHP%==1 echo extension=php_fileinfo.dll >> php.ini
- IF %PHP%==1 echo @php %%~dp0composer.phar %%* > composer.bat
- appveyor DownloadFile https://getcomposer.org/composer.phar
- cd c:\projects\composer
- composer install --prefer-source --no-progress
test_script:
- cd c:\projects\composer
- vendor/bin/phpunit --colors=always

16
bin/compile
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@ -1,6 +1,20 @@
#!/usr/bin/env php
<?php
$cwd = getcwd();
chdir(__DIR__.'/../');
$ts = rtrim(shell_exec('git log -n1 --pretty=%ct HEAD'));
if (!is_numeric($ts)) {
echo 'Could not detect date using "git log -n1 --pretty=%ct HEAD"'.PHP_EOL;
exit(1);
}
// Install with the current version to force it having the right ClassLoader version
// Install without dev packages to clean up the included classmap from phpunit classes
shell_exec('php bin/composer config autoloader-suffix ComposerPhar' . $ts);
shell_exec('php bin/composer install -q --no-dev');
shell_exec('php bin/composer config autoloader-suffix --unset');
chdir($cwd);
require __DIR__.'/../src/bootstrap.php';
use Composer\Compiler;
@ -12,6 +26,6 @@ try {
$compiler = new Compiler();
$compiler->compile();
} catch (\Exception $e) {
echo 'Failed to compile phar: ['.get_class($e).'] '.$e->getMessage().' at '.$e->getFile().':'.$e->getLine();
echo 'Failed to compile phar: ['.get_class($e).'] '.$e->getMessage().' at '.$e->getFile().':'.$e->getLine().PHP_EOL;
exit(1);
}

6
bin/composer
View File

@ -32,9 +32,9 @@ if (function_exists('ini_set')) {
};
$memoryLimit = trim(ini_get('memory_limit'));
// Increase memory_limit if it is lower than 512M
if ($memoryLimit != -1 && $memoryInBytes($memoryLimit) < 512 * 1024 * 1024) {
@ini_set('memory_limit', '512M');
// Increase memory_limit if it is lower than 1GB
if ($memoryLimit != -1 && $memoryInBytes($memoryLimit) < 1024 * 1024 * 1024) {
@ini_set('memory_limit', '1G');
}
unset($memoryInBytes, $memoryLimit);
}

85
bin/fetch-spdx-identifiers
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@ -1,85 +0,0 @@
#!/usr/bin/env php
<?php
$identifiers = new SPDXLicenseIdentifiersOnline;
$printer = new JsonPrinter;
$printer->printStringArray($identifiers->getStrings());
/**
* SPDX Identifier List from the registry.
*/
class SPDXLicenseIdentifiersOnline
{
const REGISTRY = 'http://www.spdx.org/licenses/';
const EXPRESSION = '//*[@typeof="spdx:License"]/code[@property="spdx:licenseId"]/text()';
private $identifiers;
/**
* @return array
*/
public function getStrings()
{
if ($this->identifiers) {
return $this->identifiers;
}
$this->identifiers = $this->importNodesFromURL(
self::REGISTRY,
self::EXPRESSION
);
return $this->identifiers;
}
private function importNodesFromURL($url, $expressionTextNodes)
{
$doc = new DOMDocument();
$doc->loadHTMLFile($url);
$xp = new DOMXPath($doc);
$codes = $xp->query($expressionTextNodes);
if (!$codes) {
throw new \Exception(sprintf('XPath query failed: %s', $expressionTextNodes));
}
if ($codes->length < 20) {
throw new \Exception('Obtaining the license table failed, there can not be less than 20 identifiers.');
}
$identifiers = array();
foreach ($codes as $code) {
$identifiers[] = $code->nodeValue;
}
return $identifiers;
}
}
/**
* Print an array the way this script needs it.
*/
class JsonPrinter
{
/**
*
* @param array $array
*/
public function printStringArray(array $array)
{
$lines = array('');
$line = &$lines[0];
$last = count($array) - 1;
foreach ($array as $item => $code) {
$code = sprintf('"%s"%s', trim($code), $item === $last ? '' : ', ');
$length = strlen($line) + strlen($code) - 1;
if ($length > 76) {
$line = rtrim($line);
unset($line);
$lines[] = $code;
$line = &$lines[count($lines) - 1];
} else {
$line .= $code;
}
}
$json = sprintf("[%s]", implode("\n ", $lines));
$json = str_replace(array("[\"", "\"]"), array("[\n \"", "\"\n]"), $json);
echo $json;
}
}

32
composer.json
View File

@ -2,7 +2,7 @@
"name": "composer/composer",
"description": "Composer helps you declare, manage and install dependencies of PHP projects, ensuring you have the right stack everywhere.",
"keywords": ["package", "dependency", "autoload"],
"homepage": "http://getcomposer.org/",
"homepage": "https://getcomposer.org/",
"type": "library",
"license": "MIT",
"authors": [
@ -22,25 +22,37 @@
"issues": "https://github.com/composer/composer/issues"
},
"require": {
"php": ">=5.3.2",
"justinrainbow/json-schema": "~1.3",
"seld/jsonlint": "~1.0",
"symfony/console": "~2.5",
"symfony/finder": "~2.2",
"symfony/process": "~2.1"
"php": "^5.3.2 || ^7.0",
"justinrainbow/json-schema": "^1.4.4",
"composer/spdx-licenses": "^1.0",
"composer/semver": "^1.0",
"seld/jsonlint": "^1.0",
"symfony/console": "^2.5 || ^3.0",
"symfony/finder": "^2.2 || ^3.0",
"symfony/process": "^2.1 || ^3.0",
"symfony/filesystem": "^2.5 || ^3.0",
"seld/phar-utils": "^1.0",
"seld/cli-prompt": "^1.0"
},
"require-dev": {
"phpunit/phpunit": "~4.5"
"phpunit/phpunit": "^4.5 || ^5.0.5",
"phpunit/phpunit-mock-objects": "2.3.0 || ^3.0"
},
"_": "phpunit/phpunit-mock-objects required in 2.3.0 due to https://github.com/sebastianbergmann/phpunit-mock-objects/issues/223 - needs hhvm 3.8+ on travis",
"config": {
"platform": {
"php": "5.3.9"
}
},
"suggest": {
"ext-zip": "Enabling the zip extension allows you to unzip archives, and allows gzip compression of all internet traffic",
"ext-openssl": "Enabling the openssl extension allows you to access https URLs for repositories and packages"
},
"autoload": {
"psr-0": { "Composer": "src/" }
"psr-4": { "Composer\\": "src/Composer" }
},
"autoload-dev": {
"psr-0": { "Composer\\Test": "tests/" }
"psr-4": { "Composer\\Test\\": "tests/Composer/Test" }
},
"bin": ["bin/composer"],
"extra": {

628
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155
doc/00-intro.md
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@ -1,54 +1,41 @@
# Introduction
Composer is a tool for dependency management in PHP. It allows you to declare
the dependent libraries your project needs and it will install them in your
project for you.
the libraries your project depends on and it will manage (install/update) them
for you.
## Dependency management
Composer is not a package manager. Yes, it deals with "packages" or libraries, but
it manages them on a per-project basis, installing them in a directory (e.g. `vendor`)
inside your project. By default it will never install anything globally. Thus,
it is a dependency manager.
Composer is **not** a package manager in the same sense as Yum or Apt are. Yes,
it deals with "packages" or libraries, but it manages them on a per-project
basis, installing them in a directory (e.g. `vendor`) inside your project. By
default it will never install anything globally. Thus, it is a dependency
manager.
This idea is not new and Composer is strongly inspired by node's [npm](http://npmjs.org/)
and ruby's [bundler](http://gembundler.com/). But there has not been such a tool
for PHP.
This idea is not new and Composer is strongly inspired by node's
[npm](https://npmjs.org/) and ruby's [bundler](http://bundler.io/).
The problem that Composer solves is this:
Suppose:
a) You have a project that depends on a number of libraries.
b) Some of those libraries depend on other libraries.
c) You declare the things you depend on.
Composer:
d) Composer finds out which versions of which packages need to be installed, and
c) Enables you to declare the libraries you depend on.
d) Finds out which versions of which packages can and need to be installed, and
installs them (meaning it downloads them into your project).
## Declaring dependencies
Let's say you are creating a project, and you need a library that does logging.
You decide to use [monolog](https://github.com/Seldaek/monolog). In order to
add it to your project, all you need to do is create a `composer.json` file
which describes the project's dependencies.
```json
{
"require": {
"monolog/monolog": "1.2.*"
}
}
```
We are simply stating that our project requires some `monolog/monolog` package,
any version beginning with `1.2`.
See the [Basic usage](01-basic-usage.md) chapter for more details on declaring
dependencies.
## System Requirements
Composer requires PHP 5.3.2+ to run. A few sensitive php settings and compile
flags are also required, but when using the installer you will be warned about any
incompatibilities.
flags are also required, but when using the installer you will be warned about
any incompatibilities.
To install packages from sources instead of simple zip archives, you will need
git, svn or hg depending on how the package is version-controlled.
@ -60,6 +47,12 @@ Linux and OSX.
### Downloading the Composer Executable
Composer offers a convenient installer that you can execute directly from the
commandline. Feel free to [download this file](https://getcomposer.org/installer)
or review it on [GitHub](https://github.com/composer/getcomposer.org/blob/master/web/installer)
if you wish to know more about the inner workings of the installer. The source
is plain PHP.
There are in short, two ways to install Composer. Locally as part of your
project, or globally as a system wide executable.
@ -79,37 +72,54 @@ curl -sS https://getcomposer.org/installer | php
php -r "readfile('https://getcomposer.org/installer');" | php
```
The installer will just check a few PHP settings and then download `composer.phar`
to your working directory. This file is the Composer binary. It is a PHAR (PHP
archive), which is an archive format for PHP which can be run on the command
line, amongst other things.
The installer will just check a few PHP settings and then download
`composer.phar` to your working directory. This file is the Composer binary. It
is a PHAR (PHP archive), which is an archive format for PHP which can be run on
the command line, amongst other things.
Now just run `php composer.phar` in order to run Composer.
You can install Composer to a specific directory by using the `--install-dir`
option and providing a target directory (it can be an absolute or relative path):
option and additionally (re)name it as well using the `--filename` option:
```sh
curl -sS https://getcomposer.org/installer | php -- --install-dir=bin
curl -sS https://getcomposer.org/installer | php -- --install-dir=bin --filename=composer
```
Now just run `php bin/composer` in order to run Composer.
#### Globally
You can place this file anywhere you wish. If you put it in your `PATH`,
you can access it globally. On unixy systems you can even make it
executable and invoke it without `php`.
You can place the Composer PHAR anywhere you wish. If you put it in a directory
that is part of your `PATH`, you can access it globally. On unixy systems you
can even make it executable and invoke it without directly using the `php`
interpreter.
You can run these commands to easily access `composer` from anywhere on your system:
Run these commands to globally install `composer` on your system:
```sh
curl -sS https://getcomposer.org/installer | php
mv composer.phar /usr/local/bin/composer
```
> **Note:** If the above fails due to permissions, run the `mv` line
> again with sudo.
> **Note:** If the above fails due to permissions, run the `mv` line again
> with sudo.
> **Note:** In OSX Yosemite the `/usr` directory does not exist by default. If you receive the error "/usr/local/bin/composer: No such file or directory" then you must create `/usr/local/bin/` manually before proceeding.
A quick copy-paste version including sudo:
Then, just run `composer` in order to run Composer instead of `php composer.phar`.
```sh
curl -sS https://getcomposer.org/installer | sudo php -- --install-dir=/usr/local/bin --filename=composer
```
> **Note:** On some versions of OSX the `/usr` directory does not exist by
> default. If you receive the error "/usr/local/bin/composer: No such file or
> directory" then you must create the directory manually before proceeding:
> `mkdir -p /usr/local/bin`.
> **Note:** For information on changing your PATH, please read the
> [Wikipedia article](https://en.wikipedia.org/wiki/PATH_(variable)) and/or use Google.
Now just run `composer` in order to run Composer instead of `php composer.phar`.
## Installation - Windows
@ -117,24 +127,26 @@ Then, just run `composer` in order to run Composer instead of `php composer.phar
This is the easiest way to get Composer set up on your machine.
Download and run [Composer-Setup.exe](https://getcomposer.org/Composer-Setup.exe),
it will install the latest Composer version and set up your PATH so that you can
just call `composer` from any directory in your command line.
Download and run
[Composer-Setup.exe](https://getcomposer.org/Composer-Setup.exe). It will
install the latest Composer version and set up your PATH so that you can just
call `composer` from any directory in your command line.
> **Note:** Close your current terminal. Test usage with a new terminal:
> That is important since the PATH only gets loaded when the terminal starts.
> **Note:** Close your current terminal. Test usage with a new terminal: This is
> important since the PATH only gets loaded when the terminal starts.
### Manual Installation
Change to a directory on your `PATH` and run the install snippet to download
composer.phar:
`composer.phar`:
```sh
C:\Users\username>cd C:\bin
C:\bin>php -r "readfile('https://getcomposer.org/installer');" | php
```
> **Note:** If the above fails due to readfile, use the `http` url or enable php_openssl.dll in php.ini
> **Note:** If the above fails due to readfile, use the `http` url or enable
> php_openssl.dll in php.ini
Create a new `composer.bat` file alongside `composer.phar`:
@ -142,6 +154,8 @@ Create a new `composer.bat` file alongside `composer.phar`:
C:\bin>echo @php "%~dp0composer.phar" %*>composer.bat
```
Add the directory to your PATH environment variable if it isn't already.
Close your current terminal. Test usage with a new terminal:
```sh
@ -151,38 +165,7 @@ Composer version 27d8904
## Using Composer
We will now use Composer to install the dependencies of the project. If you
don't have a `composer.json` file in the current directory please skip to the
[Basic Usage](01-basic-usage.md) chapter.
Now that you've installed Composer, you are ready to use it! Head on over to the
next chapter for a short and simple demonstration.
To resolve and download dependencies, run the `install` command:
```sh
php composer.phar install
```
If you did a global install and do not have the phar in that directory
run this instead:
```sh
composer install
```
Following the [example above](#declaring-dependencies), this will download
monolog into the `vendor/monolog/monolog` directory.
## Autoloading
Besides downloading the library, Composer also prepares an autoload file that's
capable of autoloading all of the classes in any of the libraries that it
downloads. To use it, just add the following line to your code's bootstrap
process:
```php
require 'vendor/autoload.php';
```
Woah! Now start using monolog! To keep learning more about Composer, keep
reading the "Basic Usage" chapter.
[Basic Usage](01-basic-usage.md) &rarr;
[Basic usage](01-basic-usage.md) &rarr;

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@ -1,8 +1,13 @@
# Basic usage
## Installing
## Introduction
If you have not yet installed Composer, refer to the [Intro](00-intro.md) chapter.
For our basic usage introduction, we will be installing `monolog/monolog`,
a logging library. If you have not yet installed Composer, refer to the
[Intro](00-intro.md) chapter.
> **Note:** for the sake of simplicity, this introduction will assume you
> have performed a [local](00-intro.md#locally) install of Composer.
## `composer.json`: Project Setup
@ -10,14 +15,11 @@ To start using Composer in your project, all you need is a `composer.json`
file. This file describes the dependencies of your project and may contain
other metadata as well.
The [JSON format](http://json.org/) is quite easy to write. It allows you to
define nested structures.
### The `require` Key
The first (and often only) thing you specify in `composer.json` is the
`require` key. You're simply telling Composer which packages your project
depends on.
[`require`](04-schema.md#require) key. You're simply telling Composer which
packages your project depends on.
```json
{
@ -27,15 +29,16 @@ depends on.
}
```
As you can see, `require` takes an object that maps **package names** (e.g. `monolog/monolog`)
to **package versions** (e.g. `1.0.*`).
As you can see, [`require`](04-schema.md#require) takes an object that maps
**package names** (e.g. `monolog/monolog`) to **version constraints** (e.g.
`1.0.*`).
### Package Names
The package name consists of a vendor name and the project's name. Often these
will be identical - the vendor name just exists to prevent naming clashes. It allows
two different people to create a library named `json`, which would then just be
named `igorw/json` and `seldaek/json`.
will be identical - the vendor name just exists to prevent naming clashes. It
allows two different people to create a library named `json`, which would then
just be named `igorw/json` and `seldaek/json`.
Here we are requiring `monolog/monolog`, so the vendor name is the same as the
project's name. For projects with a unique name this is recommended. It also
@ -45,59 +48,26 @@ smaller decoupled parts.
### Package Versions
In the previous example we were requiring version `1.0.*` of monolog. This
means any version in the `1.0` development branch. It would match `1.0.0`,
`1.0.2` or `1.0.20`.
In the previous example we were requiring version
[`1.0.*`](http://semver.mwl.be/#?package=monolog%2Fmonolog&version=1.0.*) of
Monolog. This means any version in the `1.0` development branch. It is the
equivalent of saying versions that match `>=1.0 <1.1`.
Version constraints can be specified in a few different ways.
Name | Example | Description
-------------- | ------------------------------------------------------------------------ | -----------
Exact version | `1.0.2` | You can specify the exact version of a package.
Range | `>=1.0` `>=1.0 <2.0` <code>&gt;=1.0 &lt;1.1 &#124;&#124; &gt;=1.2</code> | By using comparison operators you can specify ranges of valid versions. Valid operators are `>`, `>=`, `<`, `<=`, `!=`. <br />You can define multiple ranges. Ranges separated by a space (<code> </code>) or comma (`,`) will be treated as a **logical AND**. A double pipe (<code>&#124;&#124;</code>) will be treated as a **logical OR**. AND has higher precedence than OR.
Hyphen Range | `1.0 - 2.0` | Inclusive set of versions. Partial versions on the right include are completed with a wildcard. For example `1.0 - 2.0` is equivalent to `>=1.0.0 <2.1` as the `2.0` becomes `2.0.*`. On the other hand `1.0.0 - 2.1.0` is equivalent to `>=1.0.0 <=2.1.0`.
Wildcard | `1.0.*` | You can specify a pattern with a `*` wildcard. `1.0.*` is the equivalent of `>=1.0 <1.1`.
Tilde Operator | `~1.2` | Very useful for projects that follow semantic versioning. `~1.2` is equivalent to `>=1.2 <2.0`. For more details, read the next section below.
Caret Operator | `^1.2.3` | Very useful for projects that follow semantic versioning. `^1.2.3` is equivalent to `>=1.2.3 <2.0`. For more details, read the next section below.
### Next Significant Release (Tilde and Caret Operators)
The `~` operator is best explained by example: `~1.2` is equivalent to
`>=1.2 <2.0.0`, while `~1.2.3` is equivalent to `>=1.2.3 <1.3.0`. As you can see
it is mostly useful for projects respecting [semantic
versioning](http://semver.org/). A common usage would be to mark the minimum
minor version you depend on, like `~1.2` (which allows anything up to, but not
including, 2.0). Since in theory there should be no backwards compatibility
breaks until 2.0, that works well. Another way of looking at it is that using
`~` specifies a minimum version, but allows the last digit specified to go up.
The `^` operator behaves very similarly but it sticks closer to semantic
versioning, and will always allow non-breaking updates. For example `^1.2.3`
is equivalent to `>=1.2.3 <2.0.0` as none of the releases until 2.0 should
break backwards compatibility. For pre-1.0 versions it also acts with safety
in mind and treats `^0.3` as `>=0.3.0 <0.4.0`
> **Note:** Though `2.0-beta.1` is strictly before `2.0`, a version constraint
> like `~1.2` would not install it. As said above `~1.2` only means the `.2`
> can change but the `1.` part is fixed.
> **Note:** The `~` operator has an exception on its behavior for the major
> release number. This means for example that `~1` is the same as `~1.0` as
> it will not allow the major number to increase trying to keep backwards
> compatibility.
Version constraints can be specified in several ways, read
[versions](articles/versions.md) for more in-depth information on this topic.
### Stability
By default only stable releases are taken into consideration. If you would like
to also get RC, beta, alpha or dev versions of your dependencies you can do
so using [stability flags](04-schema.md#package-links). To change that for all
packages instead of doing per dependency you can also use the
By default only stable releases are taken into consideration. If you would
like to also get RC, beta, alpha or dev versions of your dependencies you can
do so using [stability flags](04-schema.md#package-links). To change that for
all packages instead of doing per dependency you can also use the
[minimum-stability](04-schema.md#minimum-stability) setting.
## Installing Dependencies
To fetch the defined dependencies into your local project, just run the
`install` command of `composer.phar`.
To install the defined dependencies for your project, just run the
[`install`](03-cli.md#install) command.
```sh
php composer.phar install
@ -106,14 +76,14 @@ php composer.phar install
This will find the latest version of `monolog/monolog` that matches the
supplied version constraint and download it into the `vendor` directory.
It's a convention to put third party code into a directory named `vendor`.
In case of monolog it will put it into `vendor/monolog/monolog`.
In case of Monolog it will put it into `vendor/monolog/monolog`.
> **Tip:** If you are using git for your project, you probably want to add
> `vendor` into your `.gitignore`. You really don't want to add all of that
> `vendor` in your `.gitignore`. You really don't want to add all of that
> code to your repository.
Another thing that the `install` command does is it adds a `composer.lock`
file into your project root.
You will notice the [`install`](03-cli.md#install) command also created a
`composer.lock` file.
## `composer.lock` - The Lock File
@ -121,34 +91,36 @@ After installing the dependencies, Composer writes the list of the exact
versions it installed into a `composer.lock` file. This locks the project
to those specific versions.
**Commit your application's `composer.lock` (along with `composer.json`) into version control.**
**Commit your application's `composer.lock` (along with `composer.json`)
into version control.**
This is important because the `install` command checks if a lock file is present,
and if it is, it downloads the versions specified there (regardless of what `composer.json`
says).
This is important because the [`install`](03-cli.md#install) command checks
if a lock file is present, and if it is, it downloads the versions specified
there (regardless of what `composer.json` says).
This means that anyone who sets up the project will download the exact
same version of the dependencies. Your CI server, production machines, other
developers in your team, everything and everyone runs on the same dependencies, which
mitigates the potential for bugs affecting only some parts of the deployments. Even if you
develop alone, in six months when reinstalling the project you can feel confident the
dependencies installed are still working even if your dependencies released
many new versions since then.
This means that anyone who sets up the project will download the exact same
version of the dependencies. Your CI server, production machines, other
developers in your team, everything and everyone runs on the same dependencies,
which mitigates the potential for bugs affecting only some parts of the
deployments. Even if you develop alone, in six months when reinstalling the
project you can feel confident the dependencies installed are still working even
if your dependencies released many new versions since then.
If no `composer.lock` file exists, Composer will read the dependencies and
versions from `composer.json` and create the lock file after executing the `update` or the `install`
command.
versions from `composer.json` and create the lock file after executing the
[`update`](03-cli.md#update) or the [`install`](03-cli.md#install) command.
This means that if any of the dependencies get a new version, you won't get the updates
automatically. To update to the new version, use `update` command. This will fetch
the latest matching versions (according to your `composer.json` file) and also update
the lock file with the new version.
This means that if any of the dependencies get a new version, you won't get the
updates automatically. To update to the new version, use the
[`update`](03-cli.md#update) command. This will fetch the latest matching
versions (according to your `composer.json` file) and also update the lock file
with the new version.
```sh
php composer.phar update
```
> **Note:** Composer will display a Warning when executing an `install` command if
`composer.lock` and `composer.json` are not synchronized.
> **Note:** Composer will display a Warning when executing an `install` command
> if `composer.lock` and `composer.json` are not synchronized.
If you only want to install or update one dependency, you can whitelist them:
@ -156,47 +128,45 @@ If you only want to install or update one dependency, you can whitelist them:
php composer.phar update monolog/monolog [...]
```
> **Note:** For libraries it is not necessarily recommended to commit the lock file,
> see also: [Libraries - Lock file](02-libraries.md#lock-file).
> **Note:** For libraries it is not necessary to commit the lock
> file, see also: [Libraries - Lock file](02-libraries.md#lock-file).
## Packagist
[Packagist](https://packagist.org/) is the main Composer repository. A Composer
repository is basically a package source: a place where you can get packages
from. Packagist aims to be the central repository that everybody uses. This
means that you can automatically `require` any package that is available
there.
means that you can automatically `require` any package that is available there.
If you go to the [packagist website](https://packagist.org/) (packagist.org),
If you go to the [Packagist website](https://packagist.org/) (packagist.org),
you can browse and search for packages.
Any open source project using Composer should publish their packages on
packagist. A library doesn't need to be on packagist to be used by Composer,
but it makes life quite a bit simpler.
Any open source project using Composer is recommended to publish their packages
on Packagist. A library doesn't need to be on Packagist to be used by Composer,
but it enables discovery and adoption by other developers more quickly.
## Autoloading
For libraries that specify autoload information, Composer generates a
`vendor/autoload.php` file. You can simply include this file and you
will get autoloading for free.
`vendor/autoload.php` file. You can simply include this file and you will get
autoloading for free.
```php
require 'vendor/autoload.php';
require __DIR__ . '/vendor/autoload.php';
```
This makes it really easy to use third party code. For example: If your
project depends on monolog, you can just start using classes from it, and they
will be autoloaded.
This makes it really easy to use third party code. For example: If your project
depends on Monolog, you can just start using classes from it, and they will be
autoloaded.
```php
$log = new Monolog\Logger('name');
$log->pushHandler(new Monolog\Handler\StreamHandler('app.log', Monolog\Logger::WARNING));
$log->addWarning('Foo');
```
You can even add your own code to the autoloader by adding an `autoload` field
to `composer.json`.
You can even add your own code to the autoloader by adding an
[`autoload`](04-schema.md#autoload) field to `composer.json`.
```json
{
@ -213,24 +183,25 @@ You define a mapping from namespaces to directories. The `src` directory would
be in your project root, on the same level as `vendor` directory is. An example
filename would be `src/Foo.php` containing an `Acme\Foo` class.
After adding the `autoload` field, you have to re-run `dump-autoload` to re-generate
the `vendor/autoload.php` file.
After adding the [`autoload`](04-schema.md#autoload) field, you have to re-run
[`dump-autoload`](03-cli.md#dump-autoload) to re-generate the
`vendor/autoload.php` file.
Including that file will also return the autoloader instance, so you can store
the return value of the include call in a variable and add more namespaces.
This can be useful for autoloading classes in a test suite, for example.
```php
$loader = require 'vendor/autoload.php';
$loader = require __DIR__ . '/vendor/autoload.php';
$loader->add('Acme\\Test\\', __DIR__);
```
In addition to PSR-4 autoloading, classmap is also supported. This allows
classes to be autoloaded even if they do not conform to PSR-4. See the
[autoload reference](04-schema.md#autoload) for more details.
In addition to PSR-4 autoloading, Composer also supports PSR-0, classmap and
files autoloading. See the [`autoload`](04-schema.md#autoload) reference for
more information.
> **Note:** Composer provides its own autoloader. If you don't want to use
that one, you can just include `vendor/composer/autoload_*.php` files,
which return associative arrays allowing you to configure your own autoloader.
> **Note:** Composer provides its own autoloader. If you don't want to use that
> one, you can just include `vendor/composer/autoload_*.php` files, which return
> associative arrays allowing you to configure your own autoloader.
&larr; [Intro](00-intro.md) | [Libraries](02-libraries.md) &rarr;

84
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@ -1,16 +1,17 @@
# Libraries
This chapter will tell you how to make your library installable through Composer.
This chapter will tell you how to make your library installable through
Composer.
## Every project is a package
As soon as you have a `composer.json` in a directory, that directory is a
package. When you add a `require` to a project, you are making a package that
depends on other packages. The only difference between your project and
libraries is that your project is a package without a name.
package. When you add a [`require`](04-schema.md#require) to a project, you are
making a package that depends on other packages. The only difference between
your project and libraries is that your project is a package without a name.
In order to make that package installable you need to give it a name. You do
this by adding a `name` to `composer.json`:
this by adding the [`name`](04-schema.md#name) property in `composer.json`:
```json
{
@ -21,12 +22,12 @@ this by adding a `name` to `composer.json`:
}
```
In this case the project name is `acme/hello-world`, where `acme` is the
vendor name. Supplying a vendor name is mandatory.
In this case the project name is `acme/hello-world`, where `acme` is the vendor
name. Supplying a vendor name is mandatory.
> **Note:** If you don't know what to use as a vendor name, your GitHub
username is usually a good bet. While package names are case insensitive, the
convention is all lowercase and dashes for word separation.
> username is usually a good bet. While package names are case insensitive, the
> convention is all lowercase and dashes for word separation.
## Platform packages
@ -50,15 +51,14 @@ includes PHP itself, PHP extensions and some system libraries.
PHP. The following are available: `curl`, `iconv`, `icu`, `libxml`,
`openssl`, `pcre`, `uuid`, `xsl`.
You can use `composer show --platform` to get a list of your locally available
platform packages.
You can use [`show --platform`](03-cli.md#show) to get a list of your locally
available platform packages.
## Specifying the version
You need to specify the package's version some way. When you publish your
package on Packagist, it is able to infer the version from the VCS (git, svn,
hg) information, so in that case you do not have to specify it, and it is
recommended not to. See [tags](#tags) and [branches](#branches) to see how
When you publish your package on Packagist, it is able to infer the version
from the VCS (git, svn, hg) information. This means you don't have to
explicitly declare it. Read [tags](#tags) and [branches](#branches) to see how
version numbers are extracted from these.
If you are creating packages by hand and really have to specify it explicitly,
@ -76,9 +76,9 @@ you can just add a `version` field:
### Tags
For every tag that looks like a version, a package version of that tag will be
created. It should match 'X.Y.Z' or 'vX.Y.Z', with an optional suffix
of `-patch` (`-p`), `-alpha` (`-a`), `-beta` (`-b`) or `-RC`. The suffixes
can also be followed by a number.
created. It should match 'X.Y.Z' or 'vX.Y.Z', with an optional suffix of
`-patch` (`-p`), `-alpha` (`-a`), `-beta` (`-b`) or `-RC`. The suffix can also
be followed by a number.
Here are a few examples of valid tag names:
@ -89,19 +89,20 @@ Here are a few examples of valid tag names:
- v2.0.0-alpha
- v2.0.4-p1
> **Note:** Even if your tag is prefixed with `v`, a [version constraint](01-basic-usage.md#package-versions)
> in a `require` statement has to be specified without prefix
> (e.g. tag `v1.0.0` will result in version `1.0.0`).
> **Note:** Even if your tag is prefixed with `v`, a
> [version constraint](01-basic-usage.md#package-versions) in a `require`
> statement has to be specified without prefix (e.g. tag `v1.0.0` will result
> in version `1.0.0`).
### Branches
For every branch, a package development version will be created. If the branch
name looks like a version, the version will be `{branchname}-dev`. For example
a branch `2.0` will get a version `2.0.x-dev` (the `.x` is added for technical
reasons, to make sure it is recognized as a branch, a `2.0.x` branch would also
be valid and be turned into `2.0.x-dev` as well. If the branch does not look
like a version, it will be `dev-{branchname}`. `master` results in a
`dev-master` version.
name looks like a version, the version will be `{branchname}-dev`. For example,
the branch `2.0` will get the `2.0.x-dev` version (the `.x` is added for
technical reasons, to make sure it is recognized as a branch). The `2.0.x`
branch would also be valid and be turned into `2.0.x-dev` as well. If the
branch does not look like a version, it will be `dev-{branchname}`. `master`
results in a `dev-master` version.
Here are some examples of version branch names:
@ -116,8 +117,8 @@ Here are some examples of version branch names:
### Aliases
It is possible to alias branch names to versions. For example, you could alias
`dev-master` to `1.0.x-dev`, which would allow you to require `1.0.x-dev` in all
the packages.
`dev-master` to `1.0.x-dev`, which would allow you to require `1.0.x-dev` in
all the packages.
See [Aliases](articles/aliases.md) for more information.
@ -133,7 +134,7 @@ the `.gitignore`.
## Publishing to a VCS
Once you have a vcs repository (version control system, e.g. git) containing a
Once you have a VCS repository (version control system, e.g. git) containing a
`composer.json` file, your library is already composer-installable. In this
example we will publish the `acme/hello-world` library on GitHub under
`github.com/username/hello-world`.
@ -180,31 +181,32 @@ For more details on how package repositories work and what other types are
available, see [Repositories](05-repositories.md).
That's all. You can now install the dependencies by running Composer's
`install` command!
[`install`](03-cli.md#install) command!
**Recap:** Any git/svn/hg repository containing a `composer.json` can be added
to your project by specifying the package repository and declaring the
dependency in the `require` field.
dependency in the [`require`](04-schema.md#require) field.
## Publishing to packagist
Alright, so now you can publish packages. But specifying the vcs repository
Alright, so now you can publish packages. But specifying the VCS repository
every time is cumbersome. You don't want to force all your users to do that.
The other thing that you may have noticed is that we did not specify a package
repository for `monolog/monolog`. How did that work? The answer is packagist.
repository for `monolog/monolog`. How did that work? The answer is Packagist.
[Packagist](https://packagist.org/) is the main package repository for
Composer, and it is enabled by default. Anything that is published on
packagist is available automatically through Composer. Since monolog
[is on packagist](https://packagist.org/packages/monolog/monolog), we can depend
on it without having to specify any additional repositories.
Packagist is available automatically through Composer. Since
[Monolog is on Packagist](https://packagist.org/packages/monolog/monolog), we
can depend on it without having to specify any additional repositories.
If we wanted to share `hello-world` with the world, we would publish it on
packagist as well. Doing so is really easy.
Packagist as well. Doing so is really easy.
You simply hit the big "Submit Package" button and sign up. Then you submit
the URL to your VCS repository, at which point packagist will start crawling
it. Once it is done, your package will be available to anyone.
You simply visit [Packagist](https://packagist.org) and hit the "Submit". This
will prompt you to sign up if you haven't already, and then allows you to
submit the URL to your VCS repository, at which point Packagist will start
crawling it. Once it is done, your package will be available to anyone!
&larr; [Basic usage](01-basic-usage.md) | [Command-line interface](03-cli.md) &rarr;

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@ -64,30 +64,31 @@ If there is a `composer.lock` file in the current directory, it will use the
exact versions from there instead of resolving them. This ensures that
everyone using the library will get the same versions of the dependencies.
If there is no `composer.lock` file, composer will create one after dependency
If there is no `composer.lock` file, Composer will create one after dependency
resolution.
### Options
* **--prefer-source:** There are two ways of downloading a package: `source`
and `dist`. For stable versions composer will use the `dist` by default.
and `dist`. For stable versions Composer will use the `dist` by default.
The `source` is a version control repository. If `--prefer-source` is
enabled, composer will install from `source` if there is one. This is
enabled, Composer will install from `source` if there is one. This is
useful if you want to make a bugfix to a project and get a local git
clone of the dependency directly.
* **--prefer-dist:** Reverse of `--prefer-source`, composer will install
* **--prefer-dist:** Reverse of `--prefer-source`, Composer will install
from `dist` if possible. This can speed up installs substantially on build
servers and other use cases where you typically do not run updates of the
vendors. It is also a way to circumvent problems with git if you do not
have a proper setup.
* **--ignore-platform-reqs:** ignore `php`, `hhvm`, `lib-*` and `ext-*`
requirements and force the installation even if the local machine does not
fulfill these.
fulfill these. See also the [`platform`](06-config.md#platform) config option.
* **--dry-run:** If you want to run through an installation without actually
installing a package, you can use `--dry-run`. This will simulate the
installation and show you what would happen.
* **--dev:** Install packages listed in `require-dev` (this is the default behavior).
* **--no-dev:** Skip installing packages listed in `require-dev`. The autoloader generation skips the `autoload-dev` rules.
* **--no-dev:** Skip installing packages listed in `require-dev`. The autoloader
generation skips the `autoload-dev` rules.
* **--no-autoloader:** Skips autoloader generation.
* **--no-scripts:** Skips execution of scripts defined in `composer.json`.
* **--no-plugins:** Disables plugins.
@ -96,6 +97,8 @@ resolution.
* **--optimize-autoloader (-o):** Convert PSR-0/4 autoloading to classmap to get a faster
autoloader. This is recommended especially for production, but can take
a bit of time to run so it is currently not done by default.
* **--classmap-authoritative (-a):** Autoload classes from the classmap only.
Implicitly enables `--optimize-autoloader`.
## update
@ -127,7 +130,7 @@ php composer.phar update vendor/*
* **--prefer-dist:** Install packages from `dist` when available.
* **--ignore-platform-reqs:** ignore `php`, `hhvm`, `lib-*` and `ext-*`
requirements and force the installation even if the local machine does not
fulfill these.
fulfill these. See also the [`platform`](06-config.md#platform) config option.
* **--dry-run:** Simulate the command without actually doing anything.
* **--dev:** Install packages listed in `require-dev` (this is the default behavior).
* **--no-dev:** Skip installing packages listed in `require-dev`. The autoloader generation skips the `autoload-dev` rules.
@ -139,9 +142,11 @@ php composer.phar update vendor/*
* **--optimize-autoloader (-o):** Convert PSR-0/4 autoloading to classmap to get a faster
autoloader. This is recommended especially for production, but can take
a bit of time to run so it is currently not done by default.
* **--classmap-authoritative (-a):** Autoload classes from the classmap only.
Implicitly enables `--optimize-autoloader`.
* **--lock:** Only updates the lock file hash to suppress warning about the
lock file being out of date.
* **--with-dependencies** Add also all dependencies of whitelisted packages to the whitelist.
* **--with-dependencies:** Add also all dependencies of whitelisted packages to the whitelist.
* **--prefer-stable:** Prefer stable versions of dependencies.
* **--prefer-lowest:** Prefer lowest versions of dependencies. Useful for testing minimal
versions of requirements, generally used with `--prefer-stable`.
@ -171,14 +176,20 @@ php composer.phar require vendor/package:2.* vendor/package2:dev-master
* **--prefer-dist:** Install packages from `dist` when available.
* **--ignore-platform-reqs:** ignore `php`, `hhvm`, `lib-*` and `ext-*`
requirements and force the installation even if the local machine does not
fulfill these.
fulfill these. See also the [`platform`](06-config.md#platform) config option.
* **--dev:** Add packages to `require-dev`.
* **--no-update:** Disables the automatic update of the dependencies.
* **--no-progress:** Removes the progress display that can mess with some
terminals or scripts which don't handle backspace characters.
* **--update-no-dev** Run the dependency update with the --no-dev option.
* **--update-with-dependencies** Also update dependencies of the newly
* **--update-no-dev:** Run the dependency update with the `--no-dev` option.
* **--update-with-dependencies:** Also update dependencies of the newly
required packages.
* **--sort-packages:** Keep packages sorted in `composer.json`.
* **--optimize-autoloader (-o):** Convert PSR-0/4 autoloading to classmap to
get a faster autoloader. This is recommended especially for production, but
can take a bit of time to run so it is currently not done by default.
* **--classmap-authoritative (-a):** Autoload classes from the classmap only.
Implicitly enables `--optimize-autoloader`.
## remove
@ -195,13 +206,18 @@ uninstalled.
### Options
* **--ignore-platform-reqs:** ignore `php`, `hhvm`, `lib-*` and `ext-*`
requirements and force the installation even if the local machine does not
fulfill these.
fulfill these. See also the [`platform`](06-config.md#platform) config option.
* **--dev:** Remove packages from `require-dev`.
* **--no-update:** Disables the automatic update of the dependencies.
* **--no-progress:** Removes the progress display that can mess with some
terminals or scripts which don't handle backspace characters.
* **--update-no-dev** Run the dependency update with the --no-dev option.
* **--update-with-dependencies** Also update dependencies of the removed packages.
* **--update-no-dev:** Run the dependency update with the --no-dev option.
* **--update-with-dependencies:** Also update dependencies of the removed packages.
* **--optimize-autoloader (-o):** Convert PSR-0/4 autoloading to classmap to
get a faster autoloader. This is recommended especially for production, but
can take a bit of time to run so it is currently not done by default.
* **--classmap-authoritative (-a):** Autoload classes from the classmap only.
Implicitly enables `--optimize-autoloader`.
## global
@ -259,8 +275,8 @@ name : monolog/monolog
versions : master-dev, 1.0.2, 1.0.1, 1.0.0, 1.0.0-RC1
type : library
names : monolog/monolog
source : [git] http://github.com/Seldaek/monolog.git 3d4e60d0cbc4b888fe5ad223d77964428b1978da
dist : [zip] http://github.com/Seldaek/monolog/zipball/3d4e60d0cbc4b888fe5ad223d77964428b1978da 3d4e60d0cbc4b888fe5ad223d77964428b1978da
source : [git] https://github.com/Seldaek/monolog.git 3d4e60d0cbc4b888fe5ad223d77964428b1978da
dist : [zip] https://github.com/Seldaek/monolog/zipball/3d4e60d0cbc4b888fe5ad223d77964428b1978da 3d4e60d0cbc4b888fe5ad223d77964428b1978da
license : MIT
autoload
@ -293,6 +309,18 @@ in your browser.
* **--homepage (-H):** Open the homepage instead of the repository URL.
## suggests
Lists all packages suggested by currently installed set of packages. You can
optionally pass one or multiple package names in the format of `vendor/package`
to limit output to suggestions made by those packages only.
### Options
* **--no-dev:** Excludes suggestions from `require-dev` packages.
* **--verbose (-v):** Increased verbosity adds suggesting package name and
reason for suggestion.
## depends
The `depends` command tells you which other packages depend on a certain
@ -326,7 +354,9 @@ php composer.phar validate
### Options
* **--no-check-all:** Whether or not composer do a complete validation.
* **--no-check-all:** Do not emit a warning if requirements in `composer.json` use unbound version constraints.
* **--no-check-lock:** Do not emit an error if `composer.lock` exists and is not up to date.
* **--no-check-publish:** Do not emit an error if `composer.json` is unsuitable for publishing as a package on Packagist but is otherwise valid.
## status
@ -351,7 +381,7 @@ vendor/seld/jsonlint:
## self-update
To update composer itself to the latest version, just run the `self-update`
To update Composer itself to the latest version, just run the `self-update`
command. It will replace your `composer.phar` with the latest version.
```sh
@ -364,7 +394,7 @@ If you would like to instead update to a specific release simply specify it:
php composer.phar self-update 1.0.0-alpha7
```
If you have installed composer for your entire system (see [global installation](00-intro.md#globally)),
If you have installed Composer for your entire system (see [global installation](00-intro.md#globally)),
you may have to run the command with `root` privileges
```sh
@ -374,11 +404,12 @@ sudo composer self-update
### Options
* **--rollback (-r):** Rollback to the last version you had installed.
* **--clean-backups:** Delete old backups during an update. This makes the current version of composer the only backup available after the update.
* **--clean-backups:** Delete old backups during an update. This makes the
current version of Composer the only backup available after the update.
## config
The `config` command allows you to edit some basic composer settings in either
The `config` command allows you to edit some basic Composer settings in either
the local composer.json file or the global config.json file.
```sh
@ -393,8 +424,7 @@ php composer.phar config --list
configuration value. For settings that can take an array of values (like
`github-protocols`), more than one setting-value arguments are allowed.
See the [config schema section](04-schema.md#config) for valid configuration
options.
See the [Config](06-config.md) chapter for valid configuration options.
### Options
@ -418,13 +448,13 @@ In addition to modifying the config section, the `config` command also supports
changes to the repositories section by using it the following way:
```sh
php composer.phar config repositories.foo vcs http://github.com/foo/bar
php composer.phar config repositories.foo vcs https://github.com/foo/bar
```
## create-project
You can use Composer to create new projects from an existing package. This is
the equivalent of doing a git clone/svn checkout followed by a composer install
the equivalent of doing a git clone/svn checkout followed by a "composer install"
of the vendors.
There are several applications for this:
@ -434,7 +464,7 @@ There are several applications for this:
3. Projects with multiple developers can use this feature to bootstrap the
initial application for development.
To create a new project using composer you can use the "create-project" command.
To create a new project using Composer you can use the "create-project" command.
Pass it a package name, and the directory to create the project in. You can also
provide a version as third argument, otherwise the latest version is used.
@ -489,6 +519,8 @@ performance.
* **--optimize (-o):** Convert PSR-0/4 autoloading to classmap to get a faster
autoloader. This is recommended especially for production, but can take
a bit of time to run so it is currently not done by default.
* **--classmap-authoritative (-a):** Autoload classes from the classmap only.
Implicitly enables `--optimize`.
* **--no-dev:** Disables autoload-dev rules.
## clear-cache
@ -567,6 +599,8 @@ For example:
COMPOSER=composer-other.json php composer.phar install
```
The generated lock file will use the same name: `composer-other.lock` in this example.
### COMPOSER_ROOT_VERSION
By setting this var you can specify the version of the root package, if it can
@ -574,7 +608,7 @@ not be guessed from VCS info and is not present in `composer.json`.
### COMPOSER_VENDOR_DIR
By setting this var you can make composer install the dependencies into a
By setting this var you can make Composer install the dependencies into a
directory other than `vendor`.
### COMPOSER_BIN_DIR
@ -584,7 +618,7 @@ directory to something other than `vendor/bin`.
### http_proxy or HTTP_PROXY
If you are using composer from behind an HTTP proxy, you can use the standard
If you are using Composer from behind an HTTP proxy, you can use the standard
`http_proxy` or `HTTP_PROXY` env vars. Simply set it to the URL of your proxy.
Many operating systems already set this variable for you.
@ -606,18 +640,18 @@ can also set it to `*` to ignore the proxy for all HTTP requests.
### HTTP_PROXY_REQUEST_FULLURI
If you use a proxy but it does not support the request_fulluri flag, then you
should set this env var to `false` or `0` to prevent composer from setting the
should set this env var to `false` or `0` to prevent Composer from setting the
request_fulluri option.
### HTTPS_PROXY_REQUEST_FULLURI
If you use a proxy but it does not support the request_fulluri flag for HTTPS
requests, then you should set this env var to `false` or `0` to prevent composer
requests, then you should set this env var to `false` or `0` to prevent Composer
from setting the request_fulluri option.
### COMPOSER_HOME
The `COMPOSER_HOME` var allows you to change the composer home directory. This
The `COMPOSER_HOME` var allows you to change the Composer home directory. This
is a hidden, global (per-user on the machine) directory that is shared between
all projects.
@ -631,32 +665,32 @@ You may put a `config.json` file into the location which `COMPOSER_HOME` points
to. Composer will merge this configuration with your project's `composer.json`
when you run the `install` and `update` commands.
This file allows you to set [configuration](04-schema.md#config) and
[repositories](05-repositories.md) for the user's projects.
This file allows you to set [repositories](05-repositories.md) and
[configuration](06-config.md) for the user's projects.
In case global configuration matches _local_ configuration, the _local_
configuration in the project's `composer.json` always wins.
### COMPOSER_CACHE_DIR
The `COMPOSER_CACHE_DIR` var allows you to change the composer cache directory,
which is also configurable via the [`cache-dir`](04-schema.md#config) option.
The `COMPOSER_CACHE_DIR` var allows you to change the Composer cache directory,
which is also configurable via the [`cache-dir`](06-config.md#cache-dir) option.
By default it points to $COMPOSER_HOME/cache on \*nix and OSX, and
`C:\Users\<user>\AppData\Local\Composer` (or `%LOCALAPPDATA%/Composer`) on Windows.
### COMPOSER_PROCESS_TIMEOUT
This env var controls the time composer waits for commands (such as git
This env var controls the time Composer waits for commands (such as git
commands) to finish executing. The default value is 300 seconds (5 minutes).
### COMPOSER_DISCARD_CHANGES
This env var controls the discard-changes [config option](04-schema.md#config).
This env var controls the [`discard-changes`](06-config.md#discard-changes) config option.
### COMPOSER_NO_INTERACTION
If set to 1, this env var will make composer behave as if you passed the
If set to 1, this env var will make Composer behave as if you passed the
`--no-interaction` flag to every command. This can be set on build boxes/CI.
&larr; [Libraries](02-libraries.md) | [Schema](04-schema.md) &rarr;

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@ -20,9 +20,6 @@ this is the `config` field. Only the root package can define configuration.
The config of dependencies is ignored. This makes the `config` field
`root-only`.
If you clone one of those dependencies to work on it, then that package is the
root package. The `composer.json` is identical, but the context is different.
> **Note:** A package can be the root package or not, depending on the context.
> For example, if your project depends on the `monolog` library, your project
> is the root package. However, if you clone `monolog` from GitHub in order to
@ -87,7 +84,7 @@ that needs some special logic, you can define a custom type. This could be a
all be specific to certain projects, and they will need to provide an
installer capable of installing packages of that type.
Out of the box, composer supports four types:
Out of the box, Composer supports four types:
- **library:** This is the default. It will simply copy the files to `vendor`.
- **project:** This denotes a project rather than a library. For example
@ -157,7 +154,7 @@ The recommended notation for the most common licenses is (alphabetical):
- MIT
Optional, but it is highly recommended to supply this. More identifiers are
listed at the [SPDX Open Source License Registry](http://www.spdx.org/licenses/).
listed at the [SPDX Open Source License Registry](https://www.spdx.org/licenses/).
For closed-source software, you may use `"proprietary"` as the license identifier.
@ -235,11 +232,12 @@ Various information to get support about the project.
Support information includes the following:
* **email:** Email address for support.
* **issues:** URL to the Issue Tracker.
* **forum:** URL to the Forum.
* **wiki:** URL to the Wiki.
* **issues:** URL to the issue tracker.
* **forum:** URL to the forum.
* **wiki:** URL to the wiki.
* **irc:** IRC channel for support, as irc://server/channel.
* **source:** URL to browse or download the sources.
* **docs:** URL to the documentation.
An example:
@ -271,7 +269,7 @@ Example:
All links are optional fields.
`require` and `require-dev` additionally support stability flags (root-only).
`require` and `require-dev` additionally support stability flags ([root-only](04-schema.md#root-package)).
These allow you to further restrict or expand the stability of a package beyond
the scope of the [minimum-stability](#minimum-stability) setting. You can apply
them to a constraint, or just apply them to an empty constraint if you want to
@ -334,7 +332,7 @@ aliases article](articles/aliases.md).
Lists packages required by this package. The package will not be installed
unless those requirements can be met.
#### require-dev <span>(root-only)</span>
#### require-dev <span>([root-only](04-schema.md#root-package))</span>
Lists packages required for developing this package, or running
tests, etc. The dev requirements of the root package are installed by default.
@ -554,7 +552,27 @@ Example:
}
```
### autoload-dev <span>(root-only)</span>
#### Exclude files from classmaps
If you want to exclude some files or folders from the classmap you can use the 'exclude-from-classmap' property.
This might be useful to exclude test classes in your live environment, for example, as those will be skipped
from the classmap even when building an optimized autoloader.
The classmap generator will ignore all files in the paths configured here. The paths are absolute from the package
root directory (i.e. composer.json location), and support `*` to match anything but a slash, and `**` to
match anything. `**` is implicitly added to the end of the paths.
Example:
```json
{
"autoload": {
"exclude-from-classmap": ["/Tests/", "/test/", "/tests/"]
}
}
```
### autoload-dev <span>([root-only](04-schema.md#root-package))</span>
This section allows to define autoload rules for development purposes.
@ -627,7 +645,7 @@ To do that, `autoload` and `target-dir` are defined as follows:
Optional.
### minimum-stability <span>(root-only)</span>
### minimum-stability <span>([root-only](04-schema.md#root-package))</span>
This defines the default behavior for filtering packages by stability. This
defaults to `stable`, so if you rely on a `dev` package, you should specify
@ -642,7 +660,7 @@ a given package can be done in `require` or `require-dev` (see
Available options (in order of stability) are `dev`, `alpha`, `beta`, `RC`,
and `stable`.
### prefer-stable <span>(root-only)</span>
### prefer-stable <span>([root-only](04-schema.md#root-package))</span>
When this is enabled, Composer will prefer more stable packages over unstable
ones when finding compatible stable packages is possible. If you require a
@ -651,11 +669,11 @@ selected granted that the minimum-stability allows for it.
Use `"prefer-stable": true` to enable.
### repositories <span>(root-only)</span>
### repositories <span>([root-only](04-schema.md#root-package))</span>
Custom package repositories to use.
By default composer just uses the packagist repository. By specifying
By default Composer just uses the packagist repository. By specifying
repositories you can get packages from elsewhere.
Repositories are not resolved recursively. You can only add them to your main
@ -664,14 +682,14 @@ ignored.
The following repository types are supported:
* **composer:** A composer repository is simply a `packages.json` file served
* **composer:** A Composer repository is simply a `packages.json` file served
via the network (HTTP, FTP, SSH), that contains a list of `composer.json`
objects with additional `dist` and/or `source` information. The `packages.json`
file is loaded using a PHP stream. You can set extra options on that stream
using the `options` parameter.
* **vcs:** The version control system repository can fetch packages from git,
svn and hg repositories.
* **pear:** With this you can import any pear repository into your composer
* **pear:** With this you can import any pear repository into your Composer
project.
* **package:** If you depend on a project that does not have any support for
composer whatsoever you can define the package inline using a `package`
@ -703,7 +721,7 @@ Example:
},
{
"type": "pear",
"url": "http://pear2.php.net"
"url": "https://pear2.php.net"
},
{
"type": "package",
@ -715,7 +733,7 @@ Example:
"type": "zip"
},
"source": {
"url": "http://smarty-php.googlecode.com/svn/",
"url": "https://smarty-php.googlecode.com/svn/",
"type": "svn",
"reference": "tags/Smarty_3_1_7/distribution/"
}
@ -730,101 +748,12 @@ will look from the first to the last repository, and pick the first match.
By default Packagist is added last which means that custom repositories can
override packages from it.
### config <span>(root-only)</span>
### config <span>([root-only](04-schema.md#root-package))</span>
A set of configuration options. It is only used for projects.
A set of configuration options. It is only used for projects. See
[Config](06-config.md) for a description of each individual option.
The following options are supported:
* **process-timeout:** Defaults to `300`. The duration processes like git clones
can run before Composer assumes they died out. You may need to make this
higher if you have a slow connection or huge vendors.
* **use-include-path:** Defaults to `false`. If true, the Composer autoloader
will also look for classes in the PHP include path.
* **preferred-install:** Defaults to `auto` and can be any of `source`, `dist` or
`auto`. This option allows you to set the install method Composer will prefer to
use.
* **store-auths:** What to do after prompting for authentication, one of:
`true` (always store), `false` (do not store) and `"prompt"` (ask every
time), defaults to `"prompt"`.
* **github-protocols:** Defaults to `["git", "https", "ssh"]`. A list of protocols to
use when cloning from github.com, in priority order. You can reconfigure it to
for example prioritize the https protocol if you are behind a proxy or have somehow
bad performances with the git protocol.
* **github-oauth:** A list of domain names and oauth keys. For example using
`{"github.com": "oauthtoken"}` as the value of this option will use `oauthtoken`
to access private repositories on github and to circumvent the low IP-based
rate limiting of their API.
[Read more](articles/troubleshooting.md#api-rate-limit-and-oauth-tokens)
on how to get an OAuth token for GitHub.
* **http-basic:** A list of domain names and username/passwords to authenticate
against them. For example using
`{"example.org": {"username": "alice", "password": "foo"}` as the value of this
option will let composer authenticate against example.org.
* **vendor-dir:** Defaults to `vendor`. You can install dependencies into a
different directory if you want to. `$HOME` and `~` will be replaced by your
home directory's path in vendor-dir and all `*-dir` options below.
* **bin-dir:** Defaults to `vendor/bin`. If a project includes binaries, they
will be symlinked into this directory.
* **cache-dir:** Defaults to `$COMPOSER_HOME/cache` on unix systems and
`C:\Users\<user>\AppData\Local\Composer` on Windows. Stores all the caches
used by composer. See also [COMPOSER_HOME](03-cli.md#composer-home).
* **cache-files-dir:** Defaults to `$cache-dir/files`. Stores the zip archives
of packages.
* **cache-repo-dir:** Defaults to `$cache-dir/repo`. Stores repository metadata
for the `composer` type and the VCS repos of type `svn`, `github` and `bitbucket`.
* **cache-vcs-dir:** Defaults to `$cache-dir/vcs`. Stores VCS clones for
loading VCS repository metadata for the `git`/`hg` types and to speed up installs.
* **cache-files-ttl:** Defaults to `15552000` (6 months). Composer caches all
dist (zip, tar, ..) packages that it downloads. Those are purged after six
months of being unused by default. This option allows you to tweak this
duration (in seconds) or disable it completely by setting it to 0.
* **cache-files-maxsize:** Defaults to `300MiB`. Composer caches all
dist (zip, tar, ..) packages that it downloads. When the garbage collection
is periodically ran, this is the maximum size the cache will be able to use.
Older (less used) files will be removed first until the cache fits.
* **prepend-autoloader:** Defaults to `true`. If false, the composer autoloader
will not be prepended to existing autoloaders. This is sometimes required to fix
interoperability issues with other autoloaders.
* **autoloader-suffix:** Defaults to `null`. String to be used as a suffix for
the generated Composer autoloader. When null a random one will be generated.
* **optimize-autoloader** Defaults to `false`. Always optimize when dumping
the autoloader.
* **classmap-authoritative:** Defaults to `false`. If true, the composer
autoloader will not scan the filesystem for classes that are not found in
the class map. Implies 'optimize-autoloader'.
* **github-domains:** Defaults to `["github.com"]`. A list of domains to use in
github mode. This is used for GitHub Enterprise setups.
* **github-expose-hostname:** Defaults to `true`. If set to false, the OAuth
tokens created to access the github API will have a date instead of the
machine hostname.
* **gitlab-domains:** Defaults to `["gitlab.com"]`. A list of domains of
GitLab servers. This is used if you use the `gitlab` repository type.
* **notify-on-install:** Defaults to `true`. Composer allows repositories to
define a notification URL, so that they get notified whenever a package from
that repository is installed. This option allows you to disable that behaviour.
* **discard-changes:** Defaults to `false` and can be any of `true`, `false` or
`"stash"`. This option allows you to set the default style of handling dirty
updates when in non-interactive mode. `true` will always discard changes in
vendors, while `"stash"` will try to stash and reapply. Use this for CI
servers or deploy scripts if you tend to have modified vendors.
Example:
```json
{
"config": {
"bin-dir": "bin"
}
}
```
> **Note:** Authentication-related config options like `http-basic` and
> `github-oauth` can also be specified inside a `auth.json` file that goes
> besides your `composer.json`. That way you can gitignore it and every
> developer can place their own credentials in there.
### scripts <span>(root-only)</span>
### scripts <span>([root-only](04-schema.md#root-package))</span>
Composer allows you to hook into various parts of the installation process
through the use of scripts.
@ -882,10 +811,11 @@ Optional.
### non-feature-branches
A list of regex patterns of branch names that are non-numeric (e.g. "latest" or something), that will NOT be handled as feature branches. This is an array of string.
A list of regex patterns of branch names that are non-numeric (e.g. "latest" or something),
that will NOT be handled as feature branches. This is an array of strings.
If you have non-numeric branch names, for example like "latest", "current", "latest-stable"
or something, that do not look like a version number, then composer handles such branches
or something, that do not look like a version number, then Composer handles such branches
as feature branches. This means it searches for parent branches, that look like a version
or ends at special branches (like master) and the root package version number becomes the
version of the parent branch or at least master or something.
@ -902,11 +832,13 @@ An example:
If you have a testing branch, that is heavily maintained during a testing phase and is
deployed to your staging environment, normally "composer show -s" will give you `versions : * dev-master`.
If you configure latest-.* as a pattern for non-feature-branches like this:
If you configure `latest-.*` as a pattern for non-feature-branches like this:
{
```json
{
"non-feature-branches": ["latest-.*"]
}
}
```
Then "composer show -s" will give you `versions : * dev-latest-testing`.

75
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@ -6,7 +6,7 @@ of repositories are available, and how they work.
## Concepts
Before we look at the different types of repositories that exist, we need to
understand some of the basic concepts that composer is built on.
understand some of the basic concepts that Composer is built on.
### Package
@ -16,8 +16,8 @@ code, but in theory it could be anything. And it contains a package
description which has a name and a version. The name and the version are used
to identify the package.
In fact, internally composer sees every version as a separate package. While
this distinction does not matter when you are using composer, it's quite
In fact, internally Composer sees every version as a separate package. While
this distinction does not matter when you are using Composer, it's quite
important when you want to change it.
In addition to the name and the version, there is useful metadata. The information
@ -103,7 +103,7 @@ It may include any of the other fields specified in the [schema](04-schema.md).
#### notify-batch
The `notify-batch` field allows you to specify an URL that will be called
The `notify-batch` field allows you to specify a URL that will be called
every time a user installs a package. The URL can be either an absolute path
(that will use the same domain as the repository) or a fully qualified URL.
@ -216,7 +216,7 @@ repository.
The `packages.json` file is loaded using a PHP stream. You can set extra options
on that stream using the `options` parameter. You can set any valid PHP stream
context option. See [Context options and parameters](http://php.net/manual/en/context.php)
context option. See [Context options and parameters](https://php.net/manual/en/context.php)
for more information.
### VCS
@ -263,6 +263,10 @@ custom repository has priority over packagist. If you want to rename the
package, you should do so in the default (often master) branch and not in a
feature branch, since the package name is taken from the default branch.
Also note that the override will not work if you change the `name` property
in your forked repository's composer.json file as this needs to match the
original for the override to work.
If other dependencies rely on the package you forked, it is possible to
inline-alias it so that it matches a constraint that it otherwise would not.
For more information [see the aliases article](articles/aliases.md).
@ -293,8 +297,8 @@ The only requirement is the installation of SSH keys for a git client.
Git is not the only version control system supported by the VCS repository.
The following are supported:
* **Git:** [git-scm.com](http://git-scm.com)
* **Subversion:** [subversion.apache.org](http://subversion.apache.org)
* **Git:** [git-scm.com](https://git-scm.com)
* **Subversion:** [subversion.apache.org](https://subversion.apache.org)
* **Mercurial:** [mercurial.selenic.com](http://mercurial.selenic.com)
To get packages from these systems you need to have their respective clients
@ -312,7 +316,7 @@ should you need to specify one for whatever reason, you can use `git`, `svn` or
If you set the `no-api` key to `true` on a github repository it will clone the
repository as it would with any other git repository instead of using the
GitHub API. But unlike using the `git` driver directly, composer will still
GitHub API. But unlike using the `git` driver directly, Composer will still
attempt to use github's zip files.
#### Subversion Options
@ -341,7 +345,7 @@ If you have no branches or tags directory you can disable them entirely by
setting the `branches-path` or `tags-path` to `false`.
If the package is in a sub-directory, e.g. `/trunk/foo/bar/composer.json` and
`/tags/1.0/foo/bar/composer.json`, then you can make composer access it by
`/tags/1.0/foo/bar/composer.json`, then you can make Composer access it by
setting the `"package-path"` option to the sub-directory, in this example it
would be `"package-path": "foo/bar/"`.
@ -389,7 +393,7 @@ Example using `pear2.php.net`:
"repositories": [
{
"type": "pear",
"url": "http://pear2.php.net"
"url": "https://pear2.php.net"
}
],
"require": {
@ -462,7 +466,7 @@ and `IntermediatePackage` from a Github repository:
### Package
If you want to use a project that does not support composer through any of the
If you want to use a project that does not support Composer through any of the
means above, you still can define the package yourself by using a `package`
repository.
@ -517,7 +521,7 @@ Typically you would leave the source part off, as you don't really need it.
While you will probably want to put your packages on packagist most of the time,
there are some use cases for hosting your own repository.
* **Private company packages:** If you are part of a company that uses composer
* **Private company packages:** If you are part of a company that uses Composer
for their packages internally, you might want to keep those packages private.
* **Separate ecosystem:** If you have a project which has its own ecosystem,
@ -538,15 +542,16 @@ supported use case and changes will happen without caring for third parties
using the code.
Packagist is a Symfony2 application, and it is [available on
GitHub](https://github.com/composer/packagist). It uses composer internally and
acts as a proxy between VCS repositories and the composer users. It holds a list
of all VCS packages, periodically re-crawls them, and exposes them as a composer
GitHub](https://github.com/composer/packagist). It uses Composer internally and
acts as a proxy between VCS repositories and the Composer users. It holds a list
of all VCS packages, periodically re-crawls them, and exposes them as a Composer
repository.
### Toran Proxy
[Toran Proxy](https://toranproxy.com/) is a web app much like Packagist but
providing private package hosting as well as mirroring/proxying of GitHub and packagist.org. Check its homepage and the [Satis/Toran Proxy article](articles/handling-private-packages-with-satis.md)
providing private package hosting as well as mirroring/proxying of GitHub and
packagist.org. Check its homepage and the [Satis/Toran Proxy article](articles/handling-private-packages-with-satis.md)
for more information.
### Satis
@ -601,6 +606,42 @@ imported. When an archive with a newer version is added in the artifact folder
and you run `update`, that version will be imported as well and Composer will
update to the latest version.
### Path
In addition to the artifact repository, you can use the path one, which allows
you to depend on a relative directory. This can be especially useful when dealing
with monolith repositories.
For instance, if you have the following directory structure in your repository:
```
- apps
\_ my-app
\_ composer.json
- packages
\_ my-package
\_ composer.json
```
Then, to add the package `my/package` as a dependency, in your `apps/my-app/composer.json`
file, you can use the following configuration:
```json
{
"repositories": [
{
"type": "path",
"url": "../../packages/my-package"
}
],
"require": {
"my/package": "*@dev"
}
}
```
> **Note:** Repository paths can also contain wildcards like ``*`` and ``?``.
> For details, see the [PHP glob function](http://php.net/glob).
## Disabling Packagist
You can disable the default Packagist repository by adding this to your
@ -616,4 +657,4 @@ You can disable the default Packagist repository by adding this to your
}
```
&larr; [Schema](04-schema.md) | [Community](06-community.md) &rarr;
&larr; [Schema](04-schema.md) | [Config](06-config.md) &rarr;

184
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View File

@ -0,0 +1,184 @@
# Config
This chapter will describe the `config` section of the `composer.json`
[schema](04-schema.md).
## process-timeout
Defaults to `300`. The duration processes like git clones can run before
Composer assumes they died out. You may need to make this higher if you have a
slow connection or huge vendors.
## use-include-path
Defaults to `false`. If `true`, the Composer autoloader will also look for classes
in the PHP include path.
## preferred-install
Defaults to `auto` and can be any of `source`, `dist` or `auto`. This option
allows you to set the install method Composer will prefer to use.
## store-auths
What to do after prompting for authentication, one of: `true` (always store),
`false` (do not store) and `"prompt"` (ask every time), defaults to `"prompt"`.
## github-protocols
Defaults to `["git", "https", "ssh"]`. A list of protocols to use when cloning
from github.com, in priority order. You can reconfigure it to for example
prioritize the https protocol if you are behind a proxy or have somehow bad
performances with the git protocol.
## github-oauth
A list of domain names and oauth keys. For example using `{"github.com":
"oauthtoken"}` as the value of this option will use `oauthtoken` to access
private repositories on github and to circumvent the low IP-based rate limiting
of their API. [Read
more](articles/troubleshooting.md#api-rate-limit-and-oauth-tokens) on how to get
an OAuth token for GitHub.
## http-basic
A list of domain names and username/passwords to authenticate against them. For
example using `{"example.org": {"username": "alice", "password": "foo"}` as the
value of this option will let Composer authenticate against example.org.
> **Note:** Authentication-related config options like `http-basic` and
> `github-oauth` can also be specified inside a `auth.json` file that goes
> besides your `composer.json`. That way you can gitignore it and every
> developer can place their own credentials in there.
## platform
Lets you fake platform packages (PHP and extensions) so that you can emulate a
production env or define your target platform in the config. Example: `{"php":
"5.4", "ext-something": "4.0"}`.
## vendor-dir
Defaults to `vendor`. You can install dependencies into a different directory if
you want to. `$HOME` and `~` will be replaced by your home directory's path in
vendor-dir and all `*-dir` options below.
## bin-dir
Defaults to `vendor/bin`. If a project includes binaries, they will be symlinked
into this directory.
## cache-dir
Defaults to `$COMPOSER_HOME/cache` on unix systems and
`C:\Users\<user>\AppData\Local\Composer` on Windows. Stores all the caches used
by Composer. See also [COMPOSER_HOME](03-cli.md#composer-home).
## cache-files-dir
Defaults to `$cache-dir/files`. Stores the zip archives of packages.
## cache-repo-dir
Defaults to `$cache-dir/repo`. Stores repository metadata for the `composer`
type and the VCS repos of type `svn`, `github` and `bitbucket`.
## cache-vcs-dir
Defaults to `$cache-dir/vcs`. Stores VCS clones for loading VCS repository
metadata for the `git`/`hg` types and to speed up installs.
## cache-files-ttl
Defaults to `15552000` (6 months). Composer caches all dist (zip, tar, ..)
packages that it downloads. Those are purged after six months of being unused by
default. This option allows you to tweak this duration (in seconds) or disable
it completely by setting it to 0.
## cache-files-maxsize
Defaults to `300MiB`. Composer caches all dist (zip, tar, ..) packages that it
downloads. When the garbage collection is periodically ran, this is the maximum
size the cache will be able to use. Older (less used) files will be removed
first until the cache fits.
## bin-compat
Defaults to `auto`. Determines the compatibility of the binaries to be installed.
If it is `auto` then Composer only installs .bat proxy files when on Windows. If
set to `full` then both .bat files for Windows and scripts for Unix-based
operating systems will be installed for each binary. This is mainly useful if you
run Composer inside a linux VM but still want the .bat proxies available for use
in the Windows host OS.
## prepend-autoloader
Defaults to `true`. If `false`, the Composer autoloader will not be prepended to
existing autoloaders. This is sometimes required to fix interoperability issues
with other autoloaders.
## autoloader-suffix
Defaults to `null`. String to be used as a suffix for the generated Composer
autoloader. When null a random one will be generated.
## optimize-autoloader
Defaults to `false`. If `true`, always optimize when dumping the autoloader.
## classmap-authoritative
Defaults to `false`. If `true`, the Composer autoloader will only load classes
from the classmap. Implies `optimize-autoloader`.
## github-domains
Defaults to `["github.com"]`. A list of domains to use in github mode. This is
used for GitHub Enterprise setups.
## github-expose-hostname
Defaults to `true`. If `false`, the OAuth tokens created to access the
github API will have a date instead of the machine hostname.
## gitlab-domains
Defaults to `["gitlab.com"]`. A list of domains of GitLab servers.
This is used if you use the `gitlab` repository type.
## notify-on-install
Defaults to `true`. Composer allows repositories to define a notification URL,
so that they get notified whenever a package from that repository is installed.
This option allows you to disable that behaviour.
## discard-changes
Defaults to `false` and can be any of `true`, `false` or `"stash"`. This option
allows you to set the default style of handling dirty updates when in
non-interactive mode. `true` will always discard changes in vendors, while
`"stash"` will try to stash and reapply. Use this for CI servers or deploy
scripts if you tend to have modified vendors.
## archive-format
Defaults to `tar`. Composer allows you to add a default archive format when the
workflow needs to create a dedicated archiving format.
## archive-dir
Defaults to `.`. Composer allows you to add a default archive directory when the
workflow needs to create a dedicated archiving format. Or for easier development
between modules.
Example:
```json
{
"config": {
"archive-dir": "/home/user/.composer/repo"
}
}
```
&larr; [Repositories](05-repositories.md) | [Community](07-community.md) &rarr;

18
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View File

@ -1,12 +1,14 @@
# Community
There are many people using composer already, and quite a few of them are
There are many people using Composer already, and quite a few of them are
contributing.
## Contributing
If you would like to contribute to composer, please read the
[README](https://github.com/composer/composer).
If you would like to contribute to Composer, please read the
[README](https://github.com/composer/composer) and
[CONTRIBUTING](https://github.com//composer/composer/blob/master/CONTRIBUTING.md)
documents.
The most important guidelines are described as follows:
@ -17,18 +19,18 @@ The most important guidelines are described as follows:
> Fork the project, create a feature branch, and send us a pull request.
>
> To ensure a consistent code base, you should make sure the code follows
> the [Coding Standards](http://symfony.com/doc/2.0/contributing/code/standards.html)
> the [Coding Standards](https://symfony.com/doc/2.0/contributing/code/standards.html)
> which we borrowed from Symfony.
## IRC / mailing list
Mailing lists for [user support](http://groups.google.com/group/composer-users) and
[development](http://groups.google.com/group/composer-dev).
Mailing lists for [user support](https://groups.google.com/group/composer-users) and
[development](https://groups.google.com/group/composer-dev).
IRC channels are on irc.freenode.org: [#composer](irc://irc.freenode.org/composer)
for users and [#composer-dev](irc://irc.freenode.org/composer-dev) for development.
Stack Overflow has a growing collection of
[Composer related questions](http://stackoverflow.com/questions/tagged/composer-php).
[Composer related questions](https://stackoverflow.com/questions/tagged/composer-php).
&larr; [Repositories](05-repositories.md)
&larr; [Config](06-config.md)

4
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@ -38,8 +38,8 @@ specifying a `branch-alias` field under `extra` in `composer.json`:
}
```
If you alias a non-comparible version (such as dev-develop) `dev-` must prefix the
branch name. You may also alias a comparible version (i.e. start with numbers,
If you alias a non-comparable version (such as dev-develop) `dev-` must prefix the
branch name. You may also alias a comparable version (i.e. start with numbers,
and end with `.x-dev`), but only as a more specific version.
For example, 1.x-dev could be aliased as 1.2.x-dev.

2
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View File

@ -51,7 +51,7 @@ An example composer.json of such a template package would be:
## Creating an Installer
A Custom Installer is defined as a class that implements the
[`Composer\Installer\InstallerInterface`][3] and is usually distributed in a
[`Composer\Installer\InstallerInterface`][4] and is usually distributed in a
Composer Plugin.
A basic Installer Plugin would thus compose of three files:

58
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View File

@ -21,7 +21,7 @@ find more information about how to set it up and use it on the [Toran Proxy](htt
Satis on the other hand is open source but only a static `composer`
repository generator. It is a bit like an ultra-lightweight, static file-based
version of packagist and can be used to host the metadata of your company's
private packages, or your own. You can get it from [GitHub](http://github.com/composer/satis)
private packages, or your own. You can get it from [GitHub](https://github.com/composer/satis)
or install via CLI:
`php composer.phar create-project composer/satis --stability=dev --keep-vcs`.
@ -44,9 +44,9 @@ The default file Satis looks for is `satis.json` in the root of the repository.
"name": "My Repository",
"homepage": "http://packages.example.org",
"repositories": [
{ "type": "vcs", "url": "http://github.com/mycompany/privaterepo" },
{ "type": "vcs", "url": "https://github.com/mycompany/privaterepo" },
{ "type": "vcs", "url": "http://svn.example.org/private/repo" },
{ "type": "vcs", "url": "http://github.com/mycompany/privaterepo2" }
{ "type": "vcs", "url": "https://github.com/mycompany/privaterepo2" }
],
"require-all": true
}
@ -60,9 +60,9 @@ constraint if you want really specific versions.
```json
{
"repositories": [
{ "type": "vcs", "url": "http://github.com/mycompany/privaterepo" },
{ "type": "vcs", "url": "https://github.com/mycompany/privaterepo" },
{ "type": "vcs", "url": "http://svn.example.org/private/repo" },
{ "type": "vcs", "url": "http://github.com/mycompany/privaterepo2" }
{ "type": "vcs", "url": "https://github.com/mycompany/privaterepo2" }
],
"require": {
"company/package": "*",
@ -73,7 +73,7 @@ constraint if you want really specific versions.
```
Once you've done this, you just run `php bin/satis build <configuration file> <build dir>`.
For example `php bin/satis build config.json web/` would read the `config.json`
For example `php bin/satis build satis.json web/` would read the `satis.json`
file and build a static repository inside the `web/` directory.
When you ironed out that process, what you would typically do is run this
@ -135,7 +135,7 @@ Example using a custom repository using SSH (requires the SSH2 PECL extension):
}
```
> **Tip:** See [ssh2 context options](http://www.php.net/manual/en/wrappers.ssh2.php#refsect1-wrappers.ssh2-options) for more information.
> **Tip:** See [ssh2 context options](https://www.php.net/manual/en/wrappers.ssh2.php#refsect1-wrappers.ssh2-options) for more information.
Example using HTTP over SSL using a client certificate:
@ -155,7 +155,45 @@ Example using HTTP over SSL using a client certificate:
}
```
> **Tip:** See [ssl context options](http://www.php.net/manual/en/context.ssl.php) for more information.
> **Tip:** See [ssl context options](https://www.php.net/manual/en/context.ssl.php) for more information.
Example using a custom HTTP Header field for token authentication:
```json
{
"repositories": [
{
"type": "composer",
"url": "https://example.org",
"options": {
"http": {
"header": [
"API-TOKEN: YOUR-API-TOKEN"
]
}
}
}
]
}
```
### Authentication
When your private repositories are password protected, you can store the authentication details permanently.
The first time Composer needs to authenticate against some domain it will prompt you for a username/password
and then you will be asked whether you want to store it.
The storage can be done either globally in the `COMPOSER_HOME/auth.json` file (`COMPOSER_HOME` defaults to
`~/.composer` or `%APPDATA%/Composer` on Windows) or also in the project directory directly sitting besides your
composer.json.
You can also configure these by hand using the config command if you need to configure a production machine
to be able to run non-interactive installs. For example to enter credentials for example.org one could type:
composer config http-basic.example.org username password
That will store it in the current directory's auth.json, but if you want it available globally you can use the
`--global` (`-g`) flag.
### Downloads
@ -194,8 +232,8 @@ Once enabled, all downloads (include those from GitHub and BitBucket) will be re
Prefixing the URL with another host is especially helpful if the downloads end up in a private Amazon S3
bucket or on a CDN host. A CDN would drastically improve download times and therefore package installation.
Example: A `prefix-url` of `http://my-bucket.s3.amazonaws.com` (and `directory` set to `dist`) creates download URLs
which look like the following: `http://my-bucket.s3.amazonaws.com/dist/vendor-package-version-ref.zip`.
Example: A `prefix-url` of `https://my-bucket.s3.amazonaws.com` (and `directory` set to `dist`) creates download URLs
which look like the following: `https://my-bucket.s3.amazonaws.com/dist/vendor-package-version-ref.zip`.
### Resolving dependencies

6
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View File

@ -17,7 +17,7 @@ of credentials inline with the repository specification such as:
"repositories": [
{
"type": "composer",
"url": "http://extremely:secret@repo.example.org"
"url": "https://extremely:secret@repo.example.org"
}
]
}
@ -40,7 +40,7 @@ username/password pairs, for example:
```json
{
"basic-auth": {
"http-basic": {
"repo.example1.org": {
"username": "my-username1",
"password": "my-secret-password1"
@ -55,5 +55,5 @@ username/password pairs, for example:
The main advantage of the auth.json file is that it can be gitignored so
that every developer in your team can place their own credentials in there,
which makes revokation of credentials much easier than if you all share the
which makes revocation of credentials much easier than if you all share the
same.

39
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View File

@ -16,7 +16,7 @@ specific logic.
## Creating a Plugin
A plugin is a regular composer package which ships its code as part of the
A plugin is a regular Composer package which ships its code as part of the
package and may also depend on further packages.
### Plugin Package
@ -24,23 +24,30 @@ package and may also depend on further packages.
The package file is the same as any other package file but with the following
requirements:
1. the [type][1] attribute must be `composer-plugin`.
2. the [extra][2] attribute must contain an element `class` defining the
1. The [type][1] attribute must be `composer-plugin`.
2. The [extra][2] attribute must contain an element `class` defining the
class name of the plugin (including namespace). If a package contains
multiple plugins this can be array of class names.
multiple plugins, this can be array of class names.
3. You must require the special package called `composer-plugin-api`
to define which Plugin API versions your plugin is compatible with.
Additionally you must require the special package called `composer-plugin-api`
to define which composer API versions your plugin is compatible with. The
current composer plugin API version is 1.0.0.
The required version of the `composer-plugin-api` follows the same [rules][7]
as a normal package's.
For example
The current composer plugin API version is 1.0.0.
An example of a valid plugin `composer.json` file (with the autoloading
part omitted):
```json
{
"name": "my/plugin-package",
"type": "composer-plugin",
"require": {
"composer-plugin-api": "1.0.0"
"composer-plugin-api": "^1.0"
},
"extra": {
"class": "My\\Plugin"
}
}
```
@ -82,15 +89,7 @@ Furthermore plugins may implement the
event handlers automatically registered with the `EventDispatcher` when the
plugin is loaded.
The events available for plugins are:
* **COMMAND**, is called at the beginning of all commands that load plugins.
It provides you with access to the input and output objects of the program.
* **PRE_FILE_DOWNLOAD**, is triggered before files are downloaded and allows
you to manipulate the `RemoteFilesystem` object prior to downloading files
based on the URL to be downloaded.
> A plugin can also subscribe to [script events][7].
Plugin can subscribe to any of the available [script events](scripts.md#event-names).
Example:
@ -148,7 +147,7 @@ list of installed packages. Additionally all plugin packages installed in the
local project plugins are loaded.
> You may pass the `--no-plugins` option to composer commands to disable all
> installed commands. This may be particularly helpful if any of the plugins
> installed plugins. This may be particularly helpful if any of the plugins
> causes errors and you wish to update or uninstall it.
[1]: ../04-schema.md#type
@ -157,4 +156,4 @@ local project plugins are loaded.
[4]: https://github.com/composer/composer/blob/master/src/Composer/Composer.php
[5]: https://github.com/composer/composer/blob/master/src/Composer/IO/IOInterface.php
[6]: https://github.com/composer/composer/blob/master/src/Composer/EventDispatcher/EventSubscriberInterface.php
[7]: ./scripts.md#event-names
[7]: ../01-basic-usage.md#package-versions

89
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@ -20,30 +20,46 @@ the Composer execution process.
Composer fires the following named events during its execution process:
### Command Events
- **pre-install-cmd**: occurs before the `install` command is executed.
- **post-install-cmd**: occurs after the `install` command is executed.
- **post-install-cmd**: occurs after the `install` command has been executed.
- **pre-update-cmd**: occurs before the `update` command is executed.
- **post-update-cmd**: occurs after the `update` command is executed.
- **post-update-cmd**: occurs after the `update` command has been executed.
- **pre-status-cmd**: occurs before the `status` command is executed.
- **post-status-cmd**: occurs after the `status` command is executed.
- **pre-dependencies-solving**: occurs before the dependencies are resolved.
- **post-dependencies-solving**: occurs after the dependencies are resolved.
- **pre-package-install**: occurs before a package is installed.
- **post-package-install**: occurs after a package is installed.
- **pre-package-update**: occurs before a package is updated.
- **post-package-update**: occurs after a package is updated.
- **pre-package-uninstall**: occurs before a package has been uninstalled.
- **post-package-uninstall**: occurs after a package has been uninstalled.
- **post-status-cmd**: occurs after the `status` command has been executed.
- **pre-archive-cmd**: occurs before the `archive` command is executed.
- **post-archive-cmd**: occurs after the `archive` command has been executed.
- **pre-autoload-dump**: occurs before the autoloader is dumped, either
during `install`/`update`, or via the `dump-autoload` command.
- **post-autoload-dump**: occurs after the autoloader is dumped, either
- **post-autoload-dump**: occurs after the autoloader has been dumped, either
during `install`/`update`, or via the `dump-autoload` command.
- **post-root-package-install**: occurs after the root package has been
installed, during the `create-project` command.
- **post-create-project-cmd**: occurs after the `create-project` command is
executed.
- **pre-archive-cmd**: occurs before the `archive` command is executed.
- **post-archive-cmd**: occurs after the `archive` command is executed.
- **post-create-project-cmd**: occurs after the `create-project` command has
been executed.
### Installer Events
- **pre-dependencies-solving**: occurs before the dependencies are resolved.
- **post-dependencies-solving**: occurs after the dependencies have been resolved.
### Package Events
- **pre-package-install**: occurs before a package is installed.
- **post-package-install**: occurs after a package has been installed.
- **pre-package-update**: occurs before a package is updated.
- **post-package-update**: occurs after a package has been updated.
- **pre-package-uninstall**: occurs before a package is uninstalled.
- **post-package-uninstall**: occurs after a package has been uninstalled.
### Plugin Events
- **command**: occurs before any Composer Command is executed on the CLI. It
provides you with access to the input and output objects of the program.
- **pre-file-download**: occurs before files are downloaded and allows
you to manipulate the `RemoteFilesystem` object prior to downloading files
based on the URL to be downloaded.
> **Note:** Composer makes no assumptions about the state of your dependencies
> prior to `install` or `update`. Therefore, you should not specify scripts
@ -66,6 +82,10 @@ For any given event:
and command-line executable commands.
- PHP classes containing defined callbacks must be autoloadable via Composer's
autoload functionality.
- Callbacks can only autoload classes from psr-0, psr-4 and classmap
definitions. If a defined callback relies on functions defined outside of a
class, the callback itself is responsible for loading the file containing these
functions.
Script definition example:
@ -80,7 +100,10 @@ Script definition example:
"MyVendor\\MyClass::warmCache",
"phpunit -c app/"
],
"post-create-project-cmd" : [
"post-autoload-dump": [
"MyVendor\\MyClass::postAutoloadDump"
],
"post-create-project-cmd": [
"php -r \"copy('config/local-example.php', 'config/local.php');\""
]
}
@ -96,6 +119,7 @@ that might be used to execute the PHP callbacks:
namespace MyVendor;
use Composer\Script\Event;
use Composer\Installer\PackageEvent;
class MyClass
{
@ -105,7 +129,15 @@ class MyClass
// do stuff
}
public static function postPackageInstall(Event $event)
public static function postAutoloadDump(Event $event)
{
$vendorDir = $event->getComposer()->getConfig()->get('vendor-dir');
require $vendorDir . '/autoload.php';
some_function_from_an_autoloaded_file();
}
public static function postPackageInstall(PackageEvent $event)
{
$installedPackage = $event->getOperation()->getPackage();
// do stuff
@ -118,14 +150,21 @@ class MyClass
}
```
When an event is fired, Composer's internal event handler receives a
`Composer\Script\Event` object, which is passed as the first argument to your
PHP callback. This `Event` object has getters for other contextual objects:
When an event is fired, your PHP callback receives as first argument an
`Composer\EventDispatcher\Event` object. This object has a `getName()` method
that lets you retrieve event name.
- `getComposer()`: returns the current instance of `Composer\Composer`
- `getName()`: returns the name of the event being fired as a string
- `getIO()`: returns the current input/output stream which implements
`Composer\IO\IOInterface` for writing to the console
Depending on the script types (see list above) you will get various event
subclasses containing various getters with relevant data and associated
objects:
- Base class: [`Composer\EventDispatcher\Event`](https://getcomposer.org/apidoc/master/Composer/EventDispatcher/Event.html)
- Command Events: [`Composer\Script\Event`](https://getcomposer.org/apidoc/master/Composer/Script/Event.html)
- Installer Events: [`Composer\Installer\InstallerEvent`](https://getcomposer.org/apidoc/master/Composer/Installer/InstallerEvent.html)
- Package Events: [`Composer\Installer\PackageEvent`](https://getcomposer.org/apidoc/master/Composer/Installer/PackageEvent.html)
- Plugin Events:
- command: [`Composer\Plugin\CommandEvent`](https://getcomposer.org/apidoc/master/Composer/Plugin/CommandEvent.html)
- pre-file-download: [`Composer\Plugin\PreFileDownloadEvent`](https://getcomposer.org/apidoc/master/Composer/Plugin/PreFileDownloadEvent.html)
## Running scripts manually

52
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@ -43,12 +43,16 @@ This is a list of common pitfalls on using Composer, and how to avoid them.
5. If you are updating to a recently published version of a package, be aware that
Packagist has a delay of up to 1 minute before new packages are visible to Composer.
6. If you are updating a single package, it may depend on newer versions itself.
In this case add the `--with-dependencies` argument **or** add all dependencies which
need an update to the command.
## Package not found on travis-ci.org
1. Check the ["Package not found"](#package-not-found) item above.
2. If the package tested is a dependency of one of its dependencies (cyclic
dependency), the problem might be that composer is not able to detect the version
dependency), the problem might be that Composer is not able to detect the version
of the package properly. If it is a git clone it is generally alright and Composer
will detect the version of the current branch, but travis does shallow clones so
that process can fail when testing pull requests and feature branches in general.
@ -58,11 +62,22 @@ This is a list of common pitfalls on using Composer, and how to avoid them.
Use: `before_script: COMPOSER_ROOT_VERSION=dev-master composer install` to export
the variable for the call to composer.
## Package not found in a Jenkins-build
1. Check the ["Package not found"](#package-not-found) item above.
2. Reason for failing is similar to the problem which can occur on travis-ci.org: The
git-clone / checkout within Jenkins leaves the branch in a "detached HEAD"-state. As
a result, Composer is not able to identify the version of the current checked out branch
and may not be able to resolve a cyclic dependency. To solve this problem, you can use
the "Additional Behaviours" -> "Check out to specific local branch" in your Git-settings
for your Jenkins-job, where your "local branch" shall be the same branch as you are
checking out. Using this, the checkout will not be in detached state any more and cyclic
dependency is recognized correctly.
## Need to override a package version
Let say your project depends on package A which in turn depends on a specific
version of package B (say 0.1) and you need a different version of that
package - version 0.11.
Let's say your project depends on package A, which in turn depends on a specific
version of package B (say 0.1). But you need a different version of said package B (say 0.11).
You can fix this by aliasing version 0.11 to 0.1:
@ -87,7 +102,7 @@ If composer shows memory errors on some commands:
The PHP `memory_limit` should be increased.
> **Note:** Composer internally increases the `memory_limit` to `512M`.
> **Note:** Composer internally increases the `memory_limit` to `1G`.
> If you have memory issues when using composer, please consider [creating
> an issue ticket](https://github.com/composer/composer/issues) so we can look into it.
@ -101,7 +116,7 @@ Try increasing the limit in your `php.ini` file (ex. `/etc/php5/cli/php.ini` for
Debian-like systems):
```ini
; Use -1 for unlimited or define an explicit value like 512M
; Use -1 for unlimited or define an explicit value like 2G
memory_limit = -1
```
@ -157,3 +172,28 @@ To enable the swap you can use for example:
/sbin/mkswap /var/swap.1
/sbin/swapon /var/swap.1
```
## Degraded Mode
Due to some intermittent issues on Travis and other systems, we introduced a
degraded network mode which helps Composer finish successfully but disables
a few optimizations. This is enabled automatically when an issue is first
detected. If you see this issue sporadically you probably don't have to worry
(a slow or overloaded network can also cause those time outs), but if it
appears repeatedly you might want to look at the options below to identify
and resolve it.
If you have been pointed to this page, you want to check a few things:
- If you are using ESET antivirus, go in "Advanced Settings" and disable "HTTP-scanner"
under "web access protection"
- If you are using IPv6, try disabling it. If that solves your issues, get in touch
with your ISP or server host, the problem is not at the Packagist level but in the
routing rules between you and Packagist (i.e. the internet at large). The best way to get
these fixed is raise awareness to the network engineers that have the power to fix it.
To disable IPv6 on Linux, try using this command which appends a
rule preferring IPv4 over IPv6 to your config:
`sudo sh -c "echo 'precedence ::ffff:0:0/96 100' >> /etc/gai.conf"`
- If none of the above helped, please report the error.

118
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View File

@ -0,0 +1,118 @@
<!--
tagline: Version constraints explained.
-->
# Versions
## Basic Constraints
### Exact
You can specify the exact version of a package. This will tell Composer to
install this version and this version only. If other dependencies require
a different version, the solver will ultimately fail and abort any install
or update procedures.
Example: `1.0.2`
### Range
By using comparison operators you can specify ranges of valid versions. Valid
operators are `>`, `>=`, `<`, `<=`, `!=`.
You can define multiple ranges. Ranges separated by a space (<code>&nbsp;</code>)
or comma (`,`) will be treated as a **logical AND**. A double pipe (`||`)
will be treated as a **logical OR**. AND has higher precedence than OR.
> **Note:** Be careful when using unbounded ranges as you might end up
> unexpectedly installing versions that break backwards compatibility.
> Consider using the [caret](#caret) operator instead for safety.
Examples:
* `>=1.0`
* `>=1.0 <2.0`
* `>=1.0 <1.1 || >=1.2`
### Range (Hyphen)
Inclusive set of versions. Partial versions on the right include are completed
with a wildcard. For example `1.0 - 2.0` is equivalent to `>=1.0.0 <2.1` as the
`2.0` becomes `2.0.*`. On the other hand `1.0.0 - 2.1.0` is equivalent to
`>=1.0.0 <=2.1.0`.
Example: `1.0 - 2.0`
### Wildcard
You can specify a pattern with a `*` wildcard. `1.0.*` is the equivalent of
`>=1.0 <1.1`.
Example: `1.0.*`
## Next Significant Release Operators
### Tilde
The `~` operator is best explained by example: `~1.2` is equivalent to
`>=1.2 <2.0.0`, while `~1.2.3` is equivalent to `>=1.2.3 <1.3.0`. As you can see
it is mostly useful for projects respecting [semantic
versioning](http://semver.org/). A common usage would be to mark the minimum
minor version you depend on, like `~1.2` (which allows anything up to, but not
including, 2.0). Since in theory there should be no backwards compatibility
breaks until 2.0, that works well. Another way of looking at it is that using
`~` specifies a minimum version, but allows the last digit specified to go up.
Example: `~1.2`
> **Note:** Though `2.0-beta.1` is strictly before `2.0`, a version constraint
> like `~1.2` would not install it. As said above `~1.2` only means the `.2`
> can change but the `1.` part is fixed.
> **Note:** The `~` operator has an exception on its behavior for the major
> release number. This means for example that `~1` is the same as `~1.0` as
> it will not allow the major number to increase trying to keep backwards
> compatibility.
### Caret
The `^` operator behaves very similarly but it sticks closer to semantic
versioning, and will always allow non-breaking updates. For example `^1.2.3`
is equivalent to `>=1.2.3 <2.0.0` as none of the releases until 2.0 should
break backwards compatibility. For pre-1.0 versions it also acts with safety
in mind and treats `^0.3` as `>=0.3.0 <0.4.0`.
This is the recommended operator for maximum interoperability when writing
library code.
Example: `^1.2.3`
## Stability
If you are using a constraint that does not explicitly define a stability,
Composer will default internally to `-dev` or `-stable`, depending on the
operator(s) used. This happens transparently.
If you wish to explicitly consider only the stable release in the comparison,
add the suffix `-stable`.
Examples:
Constraint | Internally
------------------- | ------------------------
`1.2.3` | `=1.2.3.0-stable`
`>1.2` | `>1.2.0.0-stable`
`>=1.2` | `>=1.2.0.0-dev`
`>=1.2-stable` | `>=1.2.0.0-stable`
`<1.3` | `<1.3.0.0-dev`
`<=1.3` | `<=1.3.0.0-stable`
`1 - 2` | `>=1.0.0.0-dev <3.0.0.0-dev`
`~1.3` | `>=1.3.0.0-dev <2.0.0.0-dev`
`1.4.*` | `>=1.4.0.0-dev <1.5.0.0-dev`
## Test version constraints
You can test version constraints using [semver.mwl.be](http://semver.mwl.be).
Fill in a package name and it will autofill the default version constraint
which Composer would add to your `composer.json` file. You can adjust the
version constraint and the tool will highlight all releases that match.

14
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View File

@ -12,6 +12,13 @@ resulting order in which the solver will try to install them.
The rules are to be applied in the order of these descriptions.
### Repository priorities
Packages Repo1.Av1, Repo2.Av1
* priority(Repo1) >= priority(Repo2) => (Repo1.Av1, Repo2.Av1)
* priority(Repo1) < priority(Repo2) => (Repo2.Av1, Repo1.Av1)
### Package versions
Packages: Av1, Av2, Av3
@ -22,13 +29,6 @@ Request: install A
* (Av3)
### Repository priorities
Packages Repo1.Av1, Repo2.Av1
* priority(Repo1) >= priority(Repo2) => (Repo1.Av1, Repo2.Av1)
* priority(Repo1) < priority(Repo2) => (Repo2.Av1, Repo1.Av1)
### Virtual Packages (provides)
Packages Av1, Bv1

2
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View File

@ -27,6 +27,6 @@ If you really feel like you must do this, you have a few options:
in ZSH or `find vendor/ -type d -name ".git" -exec rm -rf {} \;` in Bash.
but this means you will have to delete those dependencies from disk before
running composer update.
4. Add a .gitignore rule (`vendor/.git`) to ignore all the vendor `.git` folders.
4. Add a .gitignore rule (`/vendor/**/.git`) to ignore all the vendor `.git` folders.
This approach does not require that you delete dependencies from disk prior to
running a composer update.

38
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View File

@ -35,7 +35,7 @@
},
"version": {
"type": "string",
"description": "Package version, see http://getcomposer.org/doc/04-schema.md#version for more info on valid schemes."
"description": "Package version, see https://getcomposer.org/doc/04-schema.md#version for more info on valid schemes."
},
"time": {
"type": "string",
@ -145,6 +145,11 @@
"type": ["string", "boolean"],
"description": "What to do after prompting for authentication, one of: true (store), false (do not store) or \"prompt\" (ask every time), defaults to prompt."
},
"platform": {
"type": "object",
"description": "This is a hash of package name (keys) and version (values) that will be used to mock the platform packages on this machine.",
"additionalProperties": true
},
"vendor-dir": {
"type": "string",
"description": "The location where all packages are installed, defaults to \"vendor\"."
@ -181,6 +186,10 @@
"type": ["string", "integer"],
"description": "The cache max size for the files cache, defaults to \"300MiB\"."
},
"bin-compat": {
"enum": ["auto", "full"],
"description": "The compatibility of the binaries, defaults to \"auto\" (automatically guessed) and can be \"full\" (compatible with both Windows and Unix-based systems)."
},
"discard-changes": {
"type": ["string", "boolean"],
"description": "The default style of handling dirty updates, defaults to false and can be any of true, false or \"stash\"."
@ -211,6 +220,14 @@
"github-expose-hostname": {
"type": "boolean",
"description": "Defaults to true. If set to false, the OAuth tokens created to access the github API will have a date instead of the machine hostname."
},
"archive-format": {
"type": "string",
"description": "The default archiving format when not provided on cli, defaults to \"tar\"."
},
"archive-dir": {
"type": "string",
"description": "The default archive path when not provided on cli, defaults to \".\"."
}
}
},
@ -240,6 +257,10 @@
"files": {
"type": "array",
"description": "This is an array of files that are always required on every request."
},
"exclude-from-classmap": {
"type": "array",
"description": "This is an array of patterns to exclude from autoload classmap generation. (e.g. \"exclude-from-classmap\": [\"/test/\", \"/tests/\", \"/Tests/\"]"
}
}
},
@ -289,7 +310,7 @@
},
"prefer-stable": {
"type": ["boolean"],
"description": "If set to true, stable packages will be prefered to dev packages when possible, even if the minimum-stability allows unstable packages."
"description": "If set to true, stable packages will be preferred to dev packages when possible, even if the minimum-stability allows unstable packages."
},
"bin": {
"type": ["array"],
@ -385,17 +406,17 @@
},
"issues": {
"type": "string",
"description": "URL to the Issue Tracker.",
"description": "URL to the issue tracker.",
"format": "uri"
},
"forum": {
"type": "string",
"description": "URL to the Forum.",
"description": "URL to the forum.",
"format": "uri"
},
"wiki": {
"type": "string",
"description": "URL to the Wiki.",
"description": "URL to the wiki.",
"format": "uri"
},
"irc": {
@ -407,12 +428,17 @@
"type": "string",
"description": "URL to browse or download the sources.",
"format": "uri"
},
"docs": {
"type": "string",
"description": "URL to the documentation.",
"format": "uri"
}
}
},
"non-feature-branches": {
"type": ["array"],
"description": "A set of string or regex patterns for non-numeric branch names that will not be handles as feature branches.",
"description": "A set of string or regex patterns for non-numeric branch names that will not be handled as feature branches.",
"items": {
"type": "string"
}

59
res/spdx-identifier.json
View File

@ -1,59 +0,0 @@
[
"Glide", "Abstyles", "AFL-1.1", "AFL-1.2", "AFL-2.0", "AFL-2.1", "AFL-3.0",
"AMPAS", "APL-1.0", "Adobe-Glyph", "APAFML", "Adobe-2006", "AGPL-1.0",
"Afmparse", "Aladdin", "ADSL", "AMDPLPA", "ANTLR-PD", "Apache-1.0",
"Apache-1.1", "Apache-2.0", "AML", "APSL-1.0", "APSL-1.1", "APSL-1.2",
"APSL-2.0", "Artistic-1.0", "Artistic-1.0-Perl", "Artistic-1.0-cl8",
"Artistic-2.0", "AAL", "Bahyph", "Barr", "Beerware", "BitTorrent-1.0",
"BitTorrent-1.1", "BSL-1.0", "Borceux", "BSD-2-Clause",
"BSD-2-Clause-FreeBSD", "BSD-2-Clause-NetBSD", "BSD-3-Clause",
"BSD-3-Clause-Clear", "BSD-4-Clause", "BSD-Protection",
"BSD-3-Clause-Attribution", "BSD-4-Clause-UC", "bzip2-1.0.5", "bzip2-1.0.6",
"Caldera", "CECILL-1.0", "CECILL-1.1", "CECILL-2.0", "CECILL-B", "CECILL-C",
"ClArtistic", "MIT-CMU", "CNRI-Python", "CNRI-Python-GPL-Compatible",
"CPOL-1.02", "CDDL-1.0", "CDDL-1.1", "CPAL-1.0", "CPL-1.0", "CATOSL-1.1",
"Condor-1.1", "CC-BY-1.0", "CC-BY-2.0", "CC-BY-2.5", "CC-BY-3.0",
"CC-BY-4.0", "CC-BY-ND-1.0", "CC-BY-ND-2.0", "CC-BY-ND-2.5", "CC-BY-ND-3.0",
"CC-BY-ND-4.0", "CC-BY-NC-1.0", "CC-BY-NC-2.0", "CC-BY-NC-2.5",
"CC-BY-NC-3.0", "CC-BY-NC-4.0", "CC-BY-NC-ND-1.0", "CC-BY-NC-ND-2.0",
"CC-BY-NC-ND-2.5", "CC-BY-NC-ND-3.0", "CC-BY-NC-ND-4.0", "CC-BY-NC-SA-1.0",
"CC-BY-NC-SA-2.0", "CC-BY-NC-SA-2.5", "CC-BY-NC-SA-3.0", "CC-BY-NC-SA-4.0",
"CC-BY-SA-1.0", "CC-BY-SA-2.0", "CC-BY-SA-2.5", "CC-BY-SA-3.0",
"CC-BY-SA-4.0", "CC0-1.0", "Crossword", "CUA-OPL-1.0", "Cube", "D-FSL-1.0",
"diffmark", "WTFPL", "DOC", "Dotseqn", "DSDP", "dvipdfm", "EPL-1.0",
"eCos-2.0", "ECL-1.0", "ECL-2.0", "eGenix", "EFL-1.0", "EFL-2.0",
"MIT-advertising", "MIT-enna", "Entessa", "ErlPL-1.1", "EUDatagrid",
"EUPL-1.0", "EUPL-1.1", "Eurosym", "Fair", "MIT-feh", "Frameworx-1.0",
"FTL", "FSFUL", "FSFULLR", "Giftware", "GL2PS", "Glulxe", "AGPL-3.0",
"GFDL-1.1", "GFDL-1.2", "GFDL-1.3", "GPL-1.0", "GPL-1.0+", "GPL-2.0",
"GPL-2.0+", "GPL-2.0-with-autoconf-exception",
"GPL-2.0-with-bison-exception", "GPL-2.0-with-classpath-exception",
"GPL-2.0-with-font-exception", "GPL-2.0-with-GCC-exception", "GPL-3.0",
"GPL-3.0+", "GPL-3.0-with-autoconf-exception", "GPL-3.0-with-GCC-exception",
"LGPL-2.1", "LGPL-2.1+", "LGPL-3.0", "LGPL-3.0+", "LGPL-2.0", "LGPL-2.0+",
"gnuplot", "gSOAP-1.3b", "HaskellReport", "HPND", "IBM-pibs", "IPL-1.0",
"ImageMagick", "iMatix", "Imlib2", "IJG", "Intel-ACPI", "Intel", "IPA",
"ISC", "JasPer-2.0", "JSON", "LPPL-1.3a", "LPPL-1.0", "LPPL-1.1",
"LPPL-1.2", "LPPL-1.3c", "Latex2e", "BSD-3-Clause-LBNL", "Leptonica",
"Libpng", "libtiff", "LPL-1.02", "LPL-1.0", "MakeIndex", "MTLL", "MS-PL",
"MS-RL", "MirOS", "MITNFA", "MIT", "Motosoto", "MPL-1.0", "MPL-1.1",
"MPL-2.0", "MPL-2.0-no-copyleft-exception", "mpich2", "Multics", "Mup",
"NASA-1.3", "Naumen", "NBPL-1.0", "NetCDF", "NGPL", "NOSL", "NPL-1.0",
"NPL-1.1", "Newsletr", "NLPL", "Nokia", "NPOSL-3.0", "Noweb", "NRL", "NTP",
"Nunit", "OCLC-2.0", "ODbL-1.0", "PDDL-1.0", "OGTSL", "OLDAP-2.2.2",
"OLDAP-1.1", "OLDAP-1.2", "OLDAP-1.3", "OLDAP-1.4", "OLDAP-2.0",
"OLDAP-2.0.1", "OLDAP-2.1", "OLDAP-2.2", "OLDAP-2.2.1", "OLDAP-2.3",
"OLDAP-2.4", "OLDAP-2.5", "OLDAP-2.6", "OLDAP-2.7", "OML", "OPL-1.0",
"OSL-1.0", "OSL-1.1", "OSL-2.0", "OSL-2.1", "OSL-3.0", "OLDAP-2.8",
"OpenSSL", "PHP-3.0", "PHP-3.01", "Plexus", "PostgreSQL", "psfrag",
"psutils", "Python-2.0", "QPL-1.0", "Qhull", "Rdisc", "RPSL-1.0", "RPL-1.1",
"RPL-1.5", "RHeCos-1.1", "RSCPL", "Ruby", "SAX-PD", "Saxpath", "SCEA",
"SWL", "SGI-B-1.0", "SGI-B-1.1", "SGI-B-2.0", "OFL-1.0", "OFL-1.1",
"SimPL-2.0", "Sleepycat", "SNIA", "SMLNJ", "StandardML-NJ",
"SugarCRM-1.1.3", "SISSL", "SISSL-1.2", "SPL-1.0", "Watcom-1.0", "TCL",
"Unlicense", "TMate", "TORQUE-1.1", "TOSL", "Unicode-TOU", "NCSA", "Vim",
"VOSTROM", "VSL-1.0", "W3C", "Wsuipa", "WXwindows", "Xnet", "X11", "Xerox",
"XFree86-1.1", "xinetd", "xpp", "XSkat", "YPL-1.0", "YPL-1.1", "Zed",
"Zend-2.0", "Zimbra-1.3", "Zlib", "zlib-acknowledgement", "ZPL-1.1",
"ZPL-2.0", "ZPL-2.1"
]

176
src/Composer/Autoload/AutoloadGenerator.php
View File

@ -38,8 +38,16 @@ class AutoloadGenerator
*/
private $io;
/**
* @var bool
*/
private $devMode = false;
/**
* @var bool
*/
private $classMapAuthoritative = false;
public function __construct(EventDispatcher $eventDispatcher, IOInterface $io = null)
{
$this->eventDispatcher = $eventDispatcher;
@ -51,8 +59,23 @@ class AutoloadGenerator
$this->devMode = (boolean) $devMode;
}
/**
* Whether or not generated autoloader considers the class map
* authoritative.
*
* @param bool $classMapAuthoritative
*/
public function setClassMapAuthoritative($classMapAuthoritative)
{
$this->classMapAuthoritative = (boolean) $classMapAuthoritative;
}
public function dump(Config $config, InstalledRepositoryInterface $localRepo, PackageInterface $mainPackage, InstallationManager $installationManager, $targetDir, $scanPsr0Packages = false, $suffix = '')
{
if ($this->classMapAuthoritative) {
// Force scanPsr0Packages when classmap is authoritative
$scanPsr0Packages = true;
}
$this->eventDispatcher->dispatchScript(ScriptEvents::PRE_AUTOLOAD_DUMP, $this->devMode, array(), array(
'optimize' => (bool) $scanPsr0Packages,
));
@ -63,7 +86,6 @@ class AutoloadGenerator
$vendorPath = $filesystem->normalizePath(realpath($config->get('vendor-dir')));
$useGlobalIncludePath = (bool) $config->get('use-include-path');
$prependAutoloader = $config->get('prepend-autoloader') === false ? 'false' : 'true';
$classMapAuthoritative = $config->get('classmap-authoritative');
$targetDir = $vendorPath.'/'.$targetDir;
$filesystem->ensureDirectoryExists($targetDir);
@ -171,40 +193,48 @@ EOF;
EOF;
}
$blacklist = null;
if (!empty($autoloads['exclude-from-classmap'])) {
$blacklist = '{(' . implode('|', $autoloads['exclude-from-classmap']) . ')}';
}
// flatten array
$classMap = array();
if ($scanPsr0Packages) {
$namespacesToScan = array();
// Scan the PSR-0/4 directories for class files, and add them to the class map
foreach (array('psr-0', 'psr-4') as $psrType) {
foreach ($autoloads[$psrType] as $namespace => $paths) {
foreach ($paths as $dir) {
$namespacesToScan[$namespace][] = array('paths' => $paths, 'type' => $psrType);
}
}
krsort($namespacesToScan);
foreach ($namespacesToScan as $namespace => $groups) {
foreach ($groups as $group) {
$psrType = $group['type'];
foreach ($group['paths'] as $dir) {
$dir = $filesystem->normalizePath($filesystem->isAbsolutePath($dir) ? $dir : $basePath.'/'.$dir);
if (!is_dir($dir)) {
continue;
}
$whitelist = sprintf(
'{%s/%s.+(?<!(?<!/)Test\.php)$}',
preg_quote($dir),
($psrType === 'psr-0' && strpos($namespace, '_') === false) ? preg_quote(strtr($namespace, '\\', '/')) : ''
);
// $whitelist = sprintf(
// '{%s/%s.+$}',
// preg_quote($dir),
// ($psrType === 'psr-0' && strpos($namespace, '_') === false) ? preg_quote(strtr($namespace, '\\', '/')) : ''
// );
$namespaceFilter = $namespace === '' ? null : $namespace;
foreach (ClassMapGenerator::createMap($dir, $whitelist, $this->io, $namespaceFilter) as $class => $path) {
if (!isset($classMap[$class])) {
$path = $this->getPathCode($filesystem, $basePath, $vendorPath, $path);
$classMap[$class] = $path.",\n";
}
}
$classMap = $this->addClassMapCode($filesystem, $basePath, $vendorPath, $dir, $blacklist, $namespaceFilter, $classMap);
}
}
}
}
foreach ($autoloads['classmap'] as $dir) {
foreach (ClassMapGenerator::createMap($dir, null, $this->io) as $class => $path) {
$path = $this->getPathCode($filesystem, $basePath, $vendorPath, $path);
$classMap[$class] = $path.",\n";
}
$classMap = $this->addClassMapCode($filesystem, $basePath, $vendorPath, $dir, $blacklist, null, $classMap);
}
ksort($classMap);
@ -213,36 +243,67 @@ EOF;
}
$classmapFile .= ");\n";
if (!$suffix) {
if (!$config->get('autoloader-suffix') && is_readable($vendorPath.'/autoload.php')) {
$content = file_get_contents($vendorPath.'/autoload.php');
if (preg_match('{ComposerAutoloaderInit([^:\s]+)::}', $content, $match)) {
$suffix = $match[1];
}
}
if (!$suffix) {
$suffix = $config->get('autoloader-suffix') ?: md5(uniqid('', true));
}
}
file_put_contents($targetDir.'/autoload_namespaces.php', $namespacesFile);
file_put_contents($targetDir.'/autoload_psr4.php', $psr4File);
file_put_contents($targetDir.'/autoload_classmap.php', $classmapFile);
if ($includePathFile = $this->getIncludePathsFile($packageMap, $filesystem, $basePath, $vendorPath, $vendorPathCode52, $appBaseDirCode)) {
file_put_contents($targetDir.'/include_paths.php', $includePathFile);
$includePathFilePath = $targetDir.'/include_paths.php';
if ($includePathFileContents = $this->getIncludePathsFile($packageMap, $filesystem, $basePath, $vendorPath, $vendorPathCode52, $appBaseDirCode)) {
file_put_contents($includePathFilePath, $includePathFileContents);
} elseif (file_exists($includePathFilePath)) {
unlink($includePathFilePath);
}
if ($includeFilesFile = $this->getIncludeFilesFile($autoloads['files'], $filesystem, $basePath, $vendorPath, $vendorPathCode52, $appBaseDirCode)) {
file_put_contents($targetDir.'/autoload_files.php', $includeFilesFile);
$includeFilesFilePath = $targetDir.'/autoload_files.php';
if ($includeFilesFileContents = $this->getIncludeFilesFile($autoloads['files'], $filesystem, $basePath, $vendorPath, $vendorPathCode52, $appBaseDirCode)) {
file_put_contents($includeFilesFilePath, $includeFilesFileContents);
} elseif (file_exists($includeFilesFilePath)) {
unlink($includeFilesFilePath);
}
file_put_contents($vendorPath.'/autoload.php', $this->getAutoloadFile($vendorPathToTargetDirCode, $suffix));
file_put_contents($targetDir.'/autoload_real.php', $this->getAutoloadRealFile(true, (bool) $includePathFile, $targetDirLoader, (bool) $includeFilesFile, $vendorPathCode, $appBaseDirCode, $suffix, $useGlobalIncludePath, $prependAutoloader, $classMapAuthoritative));
file_put_contents($targetDir.'/autoload_real.php', $this->getAutoloadRealFile(true, (bool) $includePathFileContents, $targetDirLoader, (bool) $includeFilesFileContents, $vendorPathCode, $appBaseDirCode, $suffix, $useGlobalIncludePath, $prependAutoloader));
// use stream_copy_to_stream instead of copy
// to work around https://bugs.php.net/bug.php?id=64634
$sourceLoader = fopen(__DIR__.'/ClassLoader.php', 'r');
$targetLoader = fopen($targetDir.'/ClassLoader.php', 'w+');
stream_copy_to_stream($sourceLoader, $targetLoader);
fclose($sourceLoader);
fclose($targetLoader);
unset($sourceLoader, $targetLoader);
$this->safeCopy(__DIR__.'/ClassLoader.php', $targetDir.'/ClassLoader.php');
$this->safeCopy(__DIR__.'/../../../LICENSE', $targetDir.'/LICENSE');
$this->eventDispatcher->dispatchScript(ScriptEvents::POST_AUTOLOAD_DUMP, $this->devMode, array(), array(
'optimize' => (bool) $scanPsr0Packages,
));
}
private function addClassMapCode($filesystem, $basePath, $vendorPath, $dir, $blacklist = null, $namespaceFilter = null, array $classMap = array())
{
foreach ($this->generateClassMap($dir, $blacklist, $namespaceFilter) as $class => $path) {
$pathCode = $this->getPathCode($filesystem, $basePath, $vendorPath, $path).",\n";
if (!isset($classMap[$class])) {
$classMap[$class] = $pathCode;
} elseif ($this->io && $classMap[$class] !== $pathCode && !preg_match('{/(test|fixture|example|stub)s?/}i', strtr($classMap[$class].' '.$path, '\\', '/'))) {
$this->io->writeError(
'<warning>Warning: Ambiguous class resolution, "'.$class.'"'.
' was found in both "'.str_replace(array('$vendorDir . \'', "',\n"), array($vendorPath, ''), $classMap[$class]).'" and "'.$path.'", the first will be used.</warning>'
);
}
}
return $classMap;
}
private function generateClassMap($dir, $blacklist = null, $namespaceFilter = null)
{
return ClassMapGenerator::createMap($dir, $blacklist, $this->io, $namespaceFilter);
}
public function buildPackageMap(InstallationManager $installationManager, PackageInterface $mainPackage, array $packages)
{
// build package => install path map
@ -301,13 +362,20 @@ EOF;
$psr0 = $this->parseAutoloadsType($packageMap, 'psr-0', $mainPackage);
$psr4 = $this->parseAutoloadsType($packageMap, 'psr-4', $mainPackage);
$classmap = $this->parseAutoloadsType($sortedPackageMap, 'classmap', $mainPackage);
$classmap = $this->parseAutoloadsType(array_reverse($sortedPackageMap), 'classmap', $mainPackage);
$files = $this->parseAutoloadsType($sortedPackageMap, 'files', $mainPackage);
$exclude = $this->parseAutoloadsType($sortedPackageMap, 'exclude-from-classmap', $mainPackage);
krsort($psr0);
krsort($psr4);
return array('psr-0' => $psr0, 'psr-4' => $psr4, 'classmap' => $classmap, 'files' => $files);
return array(
'psr-0' => $psr0,
'psr-4' => $psr4,
'classmap' => $classmap,
'files' => $files,
'exclude-from-classmap' => $exclude
);
}
/**
@ -332,6 +400,16 @@ EOF;
}
}
if (isset($autoloads['classmap'])) {
foreach ($autoloads['classmap'] as $dir) {
try {
$loader->addClassMap($this->generateClassMap($dir));
} catch (\RuntimeException $e) {
$this->io->writeError('<warning>'.$e->getMessage().'</warning>');
}
}
}
return $loader;
}
@ -444,7 +522,7 @@ return ComposerAutoloaderInit$suffix::getLoader();
AUTOLOAD;
}
protected function getAutoloadRealFile($useClassMap, $useIncludePath, $targetDirLoader, $useIncludeFiles, $vendorPathCode, $appBaseDirCode, $suffix, $useGlobalIncludePath, $prependAutoloader, $classMapAuthoritative)
protected function getAutoloadRealFile($useClassMap, $useIncludePath, $targetDirLoader, $useIncludeFiles, $vendorPathCode, $appBaseDirCode, $suffix, $useGlobalIncludePath, $prependAutoloader)
{
// TODO the class ComposerAutoloaderInit should be revert to a closure
// when APC has been fixed:
@ -521,7 +599,7 @@ PSR4;
CLASSMAP;
}
if ($classMapAuthoritative) {
if ($this->classMapAuthoritative) {
$file .= <<<'CLASSMAPAUTHORITATIVE'
$loader->setClassMapAuthoritative(true);
@ -601,7 +679,7 @@ FOOTER;
foreach ($autoload[$type] as $namespace => $paths) {
foreach ((array) $paths as $path) {
if (($type === 'files' || $type === 'classmap') && $package->getTargetDir() && !is_readable($installPath.'/'.$path)) {
if (($type === 'files' || $type === 'classmap' || $type === 'exclude-from-classmap') && $package->getTargetDir() && !is_readable($installPath.'/'.$path)) {
// remove target-dir from file paths of the root package
if ($package === $mainPackage) {
$targetDir = str_replace('\\<dirsep\\>', '[\\\\/]', preg_quote(str_replace(array('/', '\\'), '<dirsep>', $package->getTargetDir())));
@ -612,6 +690,18 @@ FOOTER;
}
}
if ($type === 'exclude-from-classmap') {
// first escape user input
$path = preg_quote(trim(strtr($path, '\\', '/'), '/'));
// add support for wildcards * and **
$path = str_replace('\\*\\*', '.+?', $path);
$path = str_replace('\\*', '[^/]+?', $path);
$autoloads[] = empty($installPath) ? preg_quote(strtr(getcwd(), '\\', '/')) . '/' . $path : preg_quote($installPath) . '/' . $path;
continue;
}
$relativePath = empty($installPath) ? (empty($path) ? '.' : $path) : $installPath.'/'.$path;
if ($type === 'files' || $type === 'classmap') {
@ -718,4 +808,20 @@ FOOTER;
return $sortedPackageMap;
}
/**
* Copy file using stream_copy_to_stream to work around https://bugs.php.net/bug.php?id=6463
*
* @param string $source
* @param string $target
*/
protected function safeCopy($source, $target)
{
$source = fopen($source, 'r');
$target = fopen($target, 'w+');
stream_copy_to_stream($source, $target);
fclose($source);
fclose($target);
}
}

45
src/Composer/Autoload/ClassMapGenerator.php
View File

@ -1,14 +1,19 @@
<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/*
* This file is copied from the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @license MIT
*/
namespace Composer\Autoload;
@ -45,15 +50,14 @@ class ClassMapGenerator
* Iterate over all files in the given directory searching for classes
*
* @param \Iterator|string $path The path to search in or an iterator
* @param string $whitelist Regex that matches against the file path
* @param string $blacklist Regex that matches against the file path that exclude from the classmap.
* @param IOInterface $io IO object
* @param string $namespace Optional namespace prefix to filter by
*
* @return array A class map array
*
* @throws \RuntimeException When the path is neither an existing file nor directory
* @return array A class map array
*/
public static function createMap($path, $whitelist = null, IOInterface $io = null, $namespace = null)
public static function createMap($path, $blacklist = null, IOInterface $io = null, $namespace = null)
{
if (is_string($path)) {
if (is_file($path)) {
@ -77,7 +81,7 @@ class ClassMapGenerator
continue;
}
if ($whitelist && !preg_match($whitelist, strtr($filePath, '\\', '/'))) {
if ($blacklist && preg_match($blacklist, strtr($filePath, '\\', '/'))) {
continue;
}
@ -91,7 +95,7 @@ class ClassMapGenerator
if (!isset($map[$class])) {
$map[$class] = $filePath;
} elseif ($io && $map[$class] !== $filePath && !preg_match('{/(test|fixture|example)s?/}i', strtr($map[$class].' '.$filePath, '\\', '/'))) {
} elseif ($io && $map[$class] !== $filePath && !preg_match('{/(test|fixture|example|stub)s?/}i', strtr($map[$class].' '.$filePath, '\\', '/'))) {
$io->writeError(
'<warning>Warning: Ambiguous class resolution, "'.$class.'"'.
' was found in both "'.$map[$class].'" and "'.$filePath.'", the first will be used.</warning>'
@ -112,7 +116,10 @@ class ClassMapGenerator
*/
private static function findClasses($path)
{
$traits = version_compare(PHP_VERSION, '5.4', '<') ? '' : '|trait';
$extraTypes = PHP_VERSION_ID < 50400 ? '' : '|trait';
if (defined('HHVM_VERSION') && version_compare(HHVM_VERSION, '3.3', '>=')) {
$extraTypes .= '|enum';
}
try {
$contents = @php_strip_whitespace($path);
@ -129,14 +136,14 @@ class ClassMapGenerator
}
// return early if there is no chance of matching anything in this file
if (!preg_match('{\b(?:class|interface'.$traits.')\s}i', $contents)) {
if (!preg_match('{\b(?:class|interface'.$extraTypes.')\s}i', $contents)) {
return array();
}
// strip heredocs/nowdocs
$contents = preg_replace('{<<<\s*(\'?)(\w+)\\1(?:\r\n|\n|\r)(?:.*?)(?:\r\n|\n|\r)\\2(?=\r\n|\n|\r|;)}s', 'null', $contents);
// strip strings
$contents = preg_replace('{"[^"\\\\]*(\\\\.[^"\\\\]*)*"|\'[^\'\\\\]*(\\\\.[^\'\\\\]*)*\'}s', 'null', $contents);
$contents = preg_replace('{"[^"\\\\]*+(\\\\.[^"\\\\]*+)*+"|\'[^\'\\\\]*+(\\\\.[^\'\\\\]*+)*+\'}s', 'null', $contents);
// strip leading non-php code if needed
if (substr($contents, 0, 2) !== '<?') {
$contents = preg_replace('{^.+?<\?}s', '<?', $contents, 1, $replacements);
@ -154,8 +161,8 @@ class ClassMapGenerator
preg_match_all('{
(?:
\b(?<![\$:>])(?P<type>class|interface'.$traits.') \s+ (?P<name>[a-zA-Z_\x7f-\xff:][a-zA-Z0-9_\x7f-\xff:\-]*)
| \b(?<![\$:>])(?P<ns>namespace) (?P<nsname>\s+[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(?:\s*\\\\\s*[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*)? \s*[\{;]
\b(?<![\$:>])(?P<type>class|interface'.$extraTypes.') \s++ (?P<name>[a-zA-Z_\x7f-\xff:][a-zA-Z0-9_\x7f-\xff:\-]*+)
| \b(?<![\$:>])(?P<ns>namespace) (?P<nsname>\s++[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+(?:\s*+\\\\\s*+[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+)*+)? \s*+ [\{;]
)
}ix', $contents, $matches);
@ -170,6 +177,12 @@ class ClassMapGenerator
if ($name[0] === ':') {
// This is an XHP class, https://github.com/facebook/xhp
$name = 'xhp'.substr(str_replace(array('-', ':'), array('_', '__'), $name), 1);
} elseif ($matches['type'][$i] === 'enum') {
// In Hack, something like:
// enum Foo: int { HERP = '123'; }
// The regex above captures the colon, which isn't part of
// the class name.
$name = rtrim($name, ':');
}
$classes[] = ltrim($namespace . $name, '\\');
}

23
src/Composer/Cache.php
View File

@ -43,12 +43,14 @@ class Cache
$this->whitelist = $whitelist;
$this->filesystem = $filesystem ?: new Filesystem();
if (!is_dir($this->root)) {
if (!@mkdir($this->root, 0777, true)) {
if (
(!is_dir($this->root) && !@mkdir($this->root, 0777, true))
|| !is_writable($this->root)
) {
$this->io->writeError('<warning>Cannot create cache directory ' . $this->root . ', or directory is not writable. Proceeding without cache</warning>');
$this->enabled = false;
}
}
}
public function isEnabled()
{
@ -86,6 +88,9 @@ class Cache
try {
return file_put_contents($this->root . $file, $contents);
} catch (\ErrorException $e) {
if ($this->io->isDebug()) {
$this->io->writeError('<warning>Failed to write into cache: '.$e->getMessage().'</warning>');
}
if (preg_match('{^file_put_contents\(\): Only ([0-9]+) of ([0-9]+) bytes written}', $e->getMessage(), $m)) {
// Remove partial file.
unlink($this->root . $file);
@ -119,8 +124,10 @@ class Cache
$file = preg_replace('{[^'.$this->whitelist.']}i', '-', $file);
$this->filesystem->ensureDirectoryExists(dirname($this->root . $file));
if ($this->io->isDebug()) {
$this->io->writeError('Writing '.$this->root . $file.' into cache');
if (!file_exists($source)) {
$this->io->writeError('<error>'.$source.' does not exist, can not write into cache</error>');
} elseif ($this->io->isDebug()) {
$this->io->writeError('Writing '.$this->root . $file.' into cache from '.$source);
}
return copy($source, $this->root . $file);
@ -136,7 +143,13 @@ class Cache
{
$file = preg_replace('{[^'.$this->whitelist.']}i', '-', $file);
if ($this->enabled && file_exists($this->root . $file)) {
try {
touch($this->root . $file, filemtime($this->root . $file), time());
} catch (\ErrorException $e) {
// fallback in case the above failed due to incorrect ownership
// see https://github.com/composer/composer/issues/4070
touch($this->root . $file);
}
if ($this->io->isDebug()) {
$this->io->writeError('Reading '.$this->root . $file.' from cache');

2
src/Composer/Command/AboutCommand.php
View File

@ -37,7 +37,7 @@ EOT
$this->getIO()->write(<<<EOT
<info>Composer - Package Management for PHP</info>
<comment>Composer is a dependency manager tracking local dependencies of your projects and libraries.
See http://getcomposer.org/ for more information.</comment>
See https://getcomposer.org/ for more information.</comment>
EOT
);
}

46
src/Composer/Command/ArchiveCommand.php
View File

@ -14,13 +14,12 @@ namespace Composer\Command;
use Composer\Factory;
use Composer\IO\IOInterface;
use Composer\DependencyResolver\Pool;
use Composer\Config;
use Composer\Repository\CompositeRepository;
use Composer\Script\ScriptEvents;
use Composer\Plugin\CommandEvent;
use Composer\Plugin\PluginEvents;
use Composer\Package\Version\VersionParser;
use Composer\Util\Filesystem;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
@ -41,8 +40,10 @@ class ArchiveCommand extends Command
->setDefinition(array(
new InputArgument('package', InputArgument::OPTIONAL, 'The package to archive instead of the current project'),
new InputArgument('version', InputArgument::OPTIONAL, 'A version constraint to find the package to archive'),
new InputOption('format', 'f', InputOption::VALUE_REQUIRED, 'Format of the resulting archive: tar or zip', 'tar'),
new InputOption('dir', false, InputOption::VALUE_REQUIRED, 'Write the archive to this directory', '.'),
new InputOption('format', 'f', InputOption::VALUE_REQUIRED, 'Format of the resulting archive: tar or zip'),
new InputOption('dir', false, InputOption::VALUE_REQUIRED, 'Write the archive to this directory'),
new InputOption('file', false, InputOption::VALUE_REQUIRED, 'Write the archive with the given file name.'
.' Note that the format will be appended.'),
))
->setHelp(<<<EOT
The <info>archive</info> command creates an archive of the specified format
@ -58,6 +59,7 @@ EOT
protected function execute(InputInterface $input, OutputInterface $output)
{
$config = Factory::createConfig();
$composer = $this->getComposer(false);
if ($composer) {
$commandEvent = new CommandEvent(PluginEvents::COMMAND, 'archive', $input, $output);
@ -65,12 +67,21 @@ EOT
$composer->getEventDispatcher()->dispatchScript(ScriptEvents::PRE_ARCHIVE_CMD);
}
if (null === $input->getOption('format')) {
$input->setOption('format', $config->get('archive-format'));
}
if (null === $input->getOption('dir')) {
$input->setOption('dir', $config->get('archive-dir'));
}
$returnCode = $this->archive(
$this->getIO(),
$config,
$input->getArgument('package'),
$input->getArgument('version'),
$input->getOption('format'),
$input->getOption('dir')
$input->getOption('dir'),
$input->getOption('file')
);
if (0 === $returnCode && $composer) {
@ -80,9 +91,8 @@ EOT
return $returnCode;
}
protected function archive(IOInterface $io, $packageName = null, $version = null, $format = 'tar', $dest = '.')
protected function archive(IOInterface $io, Config $config, $packageName = null, $version = null, $format = 'tar', $dest = '.', $fileName = null)
{
$config = Factory::createConfig();
$factory = new Factory;
$downloadManager = $factory->createDownloadManager($io, $config);
$archiveManager = $factory->createArchiveManager($config, $downloadManager);
@ -97,8 +107,13 @@ EOT
$package = $this->getComposer()->getPackage();
}
$io->writeError('<info>Creating the archive.</info>');
$archiveManager->archive($package, $format, $dest);
$io->writeError('<info>Creating the archive into "'.$dest.'".</info>');
$packagePath = $archiveManager->archive($package, $format, $dest, $fileName);
$fs = new Filesystem;
$shortPath = $fs->findShortestPath(getcwd(), $packagePath, true);
$io->writeError('Created: ', false);
$io->write(strlen($shortPath) < strlen($packagePath) ? $shortPath : $packagePath);
return 0;
}
@ -109,19 +124,14 @@ EOT
if ($composer = $this->getComposer(false)) {
$localRepo = $composer->getRepositoryManager()->getLocalRepository();
$repos = new CompositeRepository(array_merge(array($localRepo), $composer->getRepositoryManager()->getRepositories()));
$repo = new CompositeRepository(array_merge(array($localRepo), $composer->getRepositoryManager()->getRepositories()));
} else {
$defaultRepos = Factory::createDefaultRepositories($this->getIO());
$io->writeError('No composer.json found in the current directory, searching packages from ' . implode(', ', array_keys($defaultRepos)));
$repos = new CompositeRepository($defaultRepos);
$repo = new CompositeRepository($defaultRepos);
}
$pool = new Pool();
$pool->addRepository($repos);
$parser = new VersionParser();
$constraint = ($version) ? $parser->parseConstraints($version) : null;
$packages = $pool->whatProvides($packageName, $constraint, true);
$packages = $repo->findPackages($packageName, $version);
if (count($packages) > 1) {
$package = reset($packages);

69
src/Composer/Command/ConfigCommand.php
View File

@ -66,7 +66,7 @@ class ConfigCommand extends Command
new InputOption('auth', 'a', InputOption::VALUE_NONE, 'Affect auth config file (only used for --editor)'),
new InputOption('unset', null, InputOption::VALUE_NONE, 'Unset the given setting-key'),
new InputOption('list', 'l', InputOption::VALUE_NONE, 'List configuration settings'),
new InputOption('file', 'f', InputOption::VALUE_REQUIRED, 'If you want to choose a different composer.json or config.json', 'composer.json'),
new InputOption('file', 'f', InputOption::VALUE_REQUIRED, 'If you want to choose a different composer.json or config.json'),
new InputOption('absolute', null, InputOption::VALUE_NONE, 'Returns absolute paths when fetching *-dir config values instead of relative'),
new InputArgument('setting-key', null, 'Setting key'),
new InputArgument('setting-value', InputArgument::IS_ARRAY, 'Setting value'),
@ -129,7 +129,7 @@ EOT
{
parent::initialize($input, $output);
if ($input->getOption('global') && 'composer.json' !== $input->getOption('file')) {
if ($input->getOption('global') && null !== $input->getOption('file')) {
throw new \RuntimeException('--file and --global can not be combined');
}
@ -139,14 +139,19 @@ EOT
// passed in a file to use
$configFile = $input->getOption('global')
? ($this->config->get('home') . '/config.json')
: $input->getOption('file');
: ($input->getOption('file') ?: trim(getenv('COMPOSER')) ?: 'composer.json');
// create global composer.json if this was invoked using `composer global config`
if ($configFile === 'composer.json' && !file_exists($configFile) && realpath(getcwd()) === realpath($this->config->get('home'))) {
file_put_contents($configFile, "{\n}\n");
}
$this->configFile = new JsonFile($configFile);
$this->configSource = new JsonConfigSource($this->configFile);
$authConfigFile = $input->getOption('global')
? ($this->config->get('home') . '/auth.json')
: dirname(realpath($input->getOption('file'))) . '/auth.json';
: dirname(realpath($configFile)) . '/auth.json';
$this->authConfigFile = new JsonFile($authConfigFile);
$this->authConfigSource = new JsonConfigSource($this->authConfigFile, true);
@ -233,17 +238,19 @@ EOT
} elseif (strpos($settingKey, '.')) {
$bits = explode('.', $settingKey);
$data = $data['config'];
$match = false;
foreach ($bits as $bit) {
if (isset($data[$bit])) {
$data = $data[$bit];
} elseif (isset($data[implode('.', $bits)])) {
// last bit can contain domain names and such so try to join whatever is left if it exists
$data = $data[implode('.', $bits)];
break;
} else {
throw new \RuntimeException($settingKey.' is not defined');
$key = isset($key) ? $key.'.'.$bit : $bit;
$match = false;
if (isset($data[$key])) {
$match = true;
$data = $data[$key];
unset($key);
}
array_shift($bits);
}
if (!$match) {
throw new \RuntimeException($settingKey.' is not defined.');
}
$value = $data;
@ -273,7 +280,7 @@ EOT
'use-include-path' => array($booleanValidator, $booleanNormalizer),
'preferred-install' => array(
function ($val) { return in_array($val, array('auto', 'source', 'dist'), true); },
function ($val) { return $val; }
function ($val) { return $val; },
),
'store-auths' => array(
function ($val) { return in_array($val, array('true', 'false', 'prompt'), true); },
@ -283,11 +290,13 @@ EOT
}
return $val !== 'false' && (bool) $val;
}
},
),
'notify-on-install' => array($booleanValidator, $booleanNormalizer),
'vendor-dir' => array('is_string', function ($val) { return $val; }),
'bin-dir' => array('is_string', function ($val) { return $val; }),
'archive-dir' => array('is_string', function ($val) { return $val; }),
'archive-format' => array('is_string', function ($val) { return $val; }),
'cache-dir' => array('is_string', function ($val) { return $val; }),
'cache-files-dir' => array('is_string', function ($val) { return $val; }),
'cache-repo-dir' => array('is_string', function ($val) { return $val; }),
@ -296,6 +305,10 @@ EOT
'cache-files-ttl' => array('is_numeric', 'intval'),
'cache-files-maxsize' => array(
function ($val) { return preg_match('/^\s*([0-9.]+)\s*(?:([kmg])(?:i?b)?)?\s*$/i', $val) > 0; },
function ($val) { return $val; },
),
'bin-compat' => array(
function ($val) { return in_array($val, array('auto', 'full')); },
function ($val) { return $val; }
),
'discard-changes' => array(
@ -306,7 +319,7 @@ EOT
}
return $val !== 'false' && (bool) $val;
}
},
),
'autoloader-suffix' => array('is_string', function ($val) { return $val === 'null' ? null : $val; }),
'optimize-autoloader' => array($booleanValidator, $booleanNormalizer),
@ -331,7 +344,7 @@ EOT
},
function ($vals) {
return $vals;
}
},
),
'github-domains' => array(
function ($vals) {
@ -343,7 +356,7 @@ EOT
},
function ($vals) {
return $vals;
}
},
),
);
@ -410,6 +423,15 @@ EOT
throw new \RuntimeException('You must pass the type and a url. Example: php composer.phar config repositories.foo vcs http://bar.com');
}
// handle platform
if (preg_match('/^platform\.(.+)/', $settingKey, $matches)) {
if ($input->getOption('unset')) {
return $this->configSource->removeConfigSetting($settingKey);
}
return $this->configSource->addConfigSetting($settingKey, $values[0]);
}
// handle github-oauth
if (preg_match('/^(github-oauth|http-basic)\.(.+)/', $settingKey, $matches)) {
if ($input->getOption('unset')) {
@ -450,6 +472,7 @@ EOT
protected function listConfiguration(array $contents, array $rawContents, OutputInterface $output, $k = null)
{
$origK = $k;
$io = $this->getIO();
foreach ($contents as $key => $value) {
if ($k === null && !in_array($key, array('config', 'repositories'))) {
continue;
@ -460,13 +483,7 @@ EOT
if (is_array($value) && (!is_numeric(key($value)) || ($key === 'repositories' && null === $k))) {
$k .= preg_replace('{^config\.}', '', $key . '.');
$this->listConfiguration($value, $rawVal, $output, $k);
if (substr_count($k, '.') > 1) {
$k = str_split($k, strrpos($k, '.', -2));
$k = $k[0] . '.';
} else {
$k = $origK;
}
continue;
}
@ -484,9 +501,9 @@ EOT
}
if (is_string($rawVal) && $rawVal != $value) {
$this->getIO()->write('[<comment>' . $k . $key . '</comment>] <info>' . $rawVal . ' (' . $value . ')</info>');
$io->write('[<comment>' . $k . $key . '</comment>] <info>' . $rawVal . ' (' . $value . ')</info>');
} else {
$this->getIO()->write('[<comment>' . $k . $key . '</comment>] <info>' . $value . '</info>');
$io->write('[<comment>' . $k . $key . '</comment>] <info>' . $value . '</info>');
}
}
}

48
src/Composer/Command/CreateProjectCommand.php
View File

@ -100,18 +100,17 @@ EOT
protected function execute(InputInterface $input, OutputInterface $output)
{
$config = Factory::createConfig();
$io = $this->getIO();
$preferSource = false;
$preferDist = false;
$this->updatePreferredOptions($config, $input, $preferSource, $preferDist);
$this->updatePreferredOptions($config, $input, $preferSource, $preferDist, true);
if ($input->getOption('no-custom-installers')) {
$this->getIO()->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
$io->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
$input->setOption('no-plugins', true);
}
return $this->installProject(
$this->getIO(),
$io,
$config,
$input->getArgument('package'),
$input->getArgument('directory'),
@ -145,6 +144,8 @@ EOT
}
$composer = Factory::create($io, null, $disablePlugins);
$composer->getDownloadManager()->setOutputProgress(!$noProgress);
$fs = new Filesystem();
if ($noScripts === false) {
@ -275,9 +276,12 @@ EOT
$pool = new Pool($stability);
$pool->addRepository($sourceRepo);
// using those 3 constants to build a version without the 'extra' bit that can contain garbage
$phpVersion = PHP_MAJOR_VERSION.'.'.PHP_MINOR_VERSION.'.'.PHP_RELEASE_VERSION;
// find the latest version if there are multiple
$versionSelector = new VersionSelector($pool);
$package = $versionSelector->findBestCandidate($name, $packageVersion);
$package = $versionSelector->findBestCandidate($name, $packageVersion, $phpVersion);
if (!$package) {
throw new \InvalidArgumentException("Could not find package $name" . ($packageVersion ? " with version $packageVersion." : " with stability $stability."));
@ -288,7 +292,17 @@ EOT
$directory = getcwd() . DIRECTORY_SEPARATOR . array_pop($parts);
}
$io->writeError('<info>Installing ' . $package->getName() . ' (' . VersionParser::formatVersion($package, false) . ')</info>');
// handler Ctrl+C for unix-like systems
if (function_exists('pcntl_signal')) {
declare (ticks = 100);
pcntl_signal(SIGINT, function () use ($directory) {
$fs = new Filesystem();
$fs->removeDirectory($directory);
exit(130);
});
}
$io->writeError('<info>Installing ' . $package->getName() . ' (' . $package->getFullPrettyVersion(false) . ')</info>');
if ($disablePlugins) {
$io->writeError('<info>Plugins have been disabled.</info>');
@ -307,14 +321,15 @@ EOT
$im = $this->createInstallationManager();
$im->addInstaller($projectInstaller);
$im->install(new InstalledFilesystemRepository(new JsonFile('php://memory')), new InstallOperation($package));
$im->notifyInstalls();
$im->notifyInstalls($io);
$installedFromVcs = 'source' === $package->getInstallationSource();
$io->writeError('<info>Created project in ' . $directory . '</info>');
chdir($directory);
putenv('COMPOSER_ROOT_VERSION='.$package->getPrettyVersion());
$_SERVER['COMPOSER_ROOT_VERSION'] = $package->getPrettyVersion();
putenv('COMPOSER_ROOT_VERSION='.$_SERVER['COMPOSER_ROOT_VERSION']);
return $installedFromVcs;
}
@ -335,18 +350,19 @@ EOT
* Updated preferSource or preferDist based on the preferredInstall config option
* @param Config $config
* @param InputInterface $input
* @param boolean $preferSource
* @param boolean $preferDist
* @param bool $preferSource
* @param bool $preferDist
*/
protected function updatePreferredOptions(Config $config, InputInterface $input, &$preferSource, &$preferDist)
protected function updatePreferredOptions(Config $config, InputInterface $input, &$preferSource, &$preferDist, $keepVcsRequiresPreferSource = false)
{
$preferSource = false;
$preferDist = false;
switch ($config->get('preferred-install')) {
case 'source':
$preferSource = true;
$preferDist = false;
break;
case 'dist':
$preferSource = false;
$preferDist = true;
break;
case 'auto':
@ -355,8 +371,8 @@ EOT
break;
}
if ($input->getOption('prefer-source') || $input->getOption('prefer-dist')) {
$preferSource = $input->getOption('prefer-source');
if ($input->getOption('prefer-source') || $input->getOption('prefer-dist') || ($keepVcsRequiresPreferSource && $input->getOption('keep-vcs'))) {
$preferSource = $input->getOption('prefer-source') || ($keepVcsRequiresPreferSource && $input->getOption('keep-vcs'));
$preferDist = $input->getOption('prefer-dist');
}
}

5
src/Composer/Command/DependsCommand.php
View File

@ -81,6 +81,7 @@ EOT
$messages = array();
$outputPackages = array();
$io = $this->getIO();
foreach ($repo->getPackages() as $package) {
foreach ($types as $type) {
foreach ($package->{'get'.$linkTypes[$type][0]}() as $link) {
@ -96,9 +97,9 @@ EOT
if ($messages) {
sort($messages);
$this->getIO()->write($messages);
$io->write($messages);
} else {
$this->getIO()->writeError('<info>There is no installed package depending on "'.$needle.'".</info>');
$io->writeError('<info>There is no installed package depending on "'.$needle.'".</info>');
}
}
}

97
src/Composer/Command/DiagnoseCommand.php
View File

@ -51,15 +51,19 @@ EOT
;
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$composer = $this->getComposer(false);
$io = $this->getIO();
if ($composer) {
$commandEvent = new CommandEvent(PluginEvents::COMMAND, 'diagnose', $input, $output);
$composer->getEventDispatcher()->dispatch($commandEvent->getName(), $commandEvent);
$this->getIO()->write('Checking composer.json: ', false);
$io->write('Checking composer.json: ', false);
$this->outputResult($this->checkComposerSchema());
}
@ -69,40 +73,44 @@ EOT
$config = Factory::createConfig();
}
$this->rfs = new RemoteFilesystem($this->getIO(), $config);
$this->process = new ProcessExecutor($this->getIO());
$this->rfs = new RemoteFilesystem($io, $config);
$this->process = new ProcessExecutor($io);
$this->getIO()->write('Checking platform settings: ', false);
$io->write('Checking platform settings: ', false);
$this->outputResult($this->checkPlatform());
$this->getIO()->write('Checking git settings: ', false);
$io->write('Checking git settings: ', false);
$this->outputResult($this->checkGit());
$this->getIO()->write('Checking http connectivity: ', false);
$this->outputResult($this->checkHttp());
$io->write('Checking http connectivity to packagist: ', false);
$this->outputResult($this->checkHttp('http'));
$io->write('Checking https connectivity to packagist: ', false);
$this->outputResult($this->checkHttp('https'));
$opts = stream_context_get_options(StreamContextFactory::getContext('http://example.org'));
if (!empty($opts['http']['proxy'])) {
$this->getIO()->write('Checking HTTP proxy: ', false);
$io->write('Checking HTTP proxy: ', false);
$this->outputResult($this->checkHttpProxy());
$this->getIO()->write('Checking HTTP proxy support for request_fulluri: ', false);
$io->write('Checking HTTP proxy support for request_fulluri: ', false);
$this->outputResult($this->checkHttpProxyFullUriRequestParam());
$this->getIO()->write('Checking HTTPS proxy support for request_fulluri: ', false);
$io->write('Checking HTTPS proxy support for request_fulluri: ', false);
$this->outputResult($this->checkHttpsProxyFullUriRequestParam());
}
if ($oauth = $config->get('github-oauth')) {
foreach ($oauth as $domain => $token) {
$this->getIO()->write('Checking '.$domain.' oauth access: ', false);
$io->write('Checking '.$domain.' oauth access: ', false);
$this->outputResult($this->checkGithubOauth($domain, $token));
}
} else {
$this->getIO()->write('Checking github.com rate limit: ', false);
$io->write('Checking github.com rate limit: ', false);
try {
$rate = $this->getGithubRateLimit('github.com');
$this->outputResult(true);
if (10 > $rate['remaining']) {
$this->getIO()->write('<warning>WARNING</warning>');
$this->getIO()->write(sprintf(
$io->write('<warning>WARNING</warning>');
$io->write(sprintf(
'<comment>Github has a rate limit on their API. '
. 'You currently have <options=bold>%u</options=bold> '
. 'out of <options=bold>%u</options=bold> requests left.' . PHP_EOL
@ -111,15 +119,20 @@ EOT
$rate['remaining'],
$rate['limit']
));
}
} catch (\Exception $e) {
if ($e instanceof TransportException && $e->getCode() === 401) {
$this->outputResult('<comment>The oauth token for github.com seems invalid, run "composer config --global --unset github-oauth.github.com" to remove it</comment>');
} else {
$this->getIO()->write('<info>OK</info>');
$this->outputResult($e);
}
}
}
$this->getIO()->write('Checking disk free space: ', false);
$io->write('Checking disk free space: ', false);
$this->outputResult($this->checkDiskSpace($config));
$this->getIO()->write('Checking composer version: ', false);
$io->write('Checking composer version: ', false);
$this->outputResult($this->checkVersion());
return $this->failures;
@ -159,11 +172,10 @@ EOT
return true;
}
private function checkHttp()
private function checkHttp($proto)
{
$protocol = extension_loaded('openssl') ? 'https' : 'http';
try {
$this->rfs->getContents('packagist.org', $protocol . '://packagist.org/packages.json', false);
$this->rfs->getContents('packagist.org', $proto . '://packagist.org/packages.json', false);
} catch (\Exception $e) {
return $e;
}
@ -252,7 +264,7 @@ EOT
$url = $domain === 'github.com' ? 'https://api.'.$domain.'/user/repos' : 'https://'.$domain.'/api/v3/user/repos';
return $this->rfs->getContents($domain, $url, false, array(
'retry-auth-failure' => false
'retry-auth-failure' => false,
)) ? true : 'Unexpected error';
} catch (\Exception $e) {
if ($e instanceof TransportException && $e->getCode() === 401) {
@ -263,30 +275,28 @@ EOT
}
}
/**
* @param string $domain
* @param string $token
* @throws TransportException
* @return array
*/
private function getGithubRateLimit($domain, $token = null)
{
if ($token) {
$this->getIO()->setAuthentication($domain, $token, 'x-oauth-basic');
}
try {
$url = $domain === 'github.com' ? 'https://api.'.$domain.'/rate_limit' : 'https://'.$domain.'/api/rate_limit';
$json = $this->rfs->getContents($domain, $url, false, array('retry-auth-failure' => false));
$data = json_decode($json, true);
return $data['resources']['core'];
} catch (\Exception $e) {
if ($e instanceof TransportException && $e->getCode() === 401) {
return '<comment>The oauth token for '.$domain.' seems invalid, run "composer config --global --unset github-oauth.'.$domain.'" to remove it</comment>';
}
return $e;
}
}
private function checkDiskSpace($config)
{
$minSpaceFree = 1024*1024;
$minSpaceFree = 1024 * 1024;
if ((($df = @disk_free_space($dir = $config->get('home'))) !== false && $df < $minSpaceFree)
|| (($df = @disk_free_space($dir = $config->get('vendor-dir'))) !== false && $df < $minSpaceFree)
) {
@ -308,17 +318,21 @@ EOT
return true;
}
/**
* @param bool|string|\Exception $result
*/
private function outputResult($result)
{
$io = $this->getIO();
if (true === $result) {
$this->getIO()->write('<info>OK</info>');
$io->write('<info>OK</info>');
} else {
$this->failures++;
$this->getIO()->write('<error>FAIL</error>');
$io->write('<error>FAIL</error>');
if ($result instanceof \Exception) {
$this->getIO()->write('['.get_class($result).'] '.$result->getMessage());
$io->write('['.get_class($result).'] '.$result->getMessage());
} elseif ($result) {
$this->getIO()->write(trim($result));
$io->write(trim($result));
}
}
}
@ -359,10 +373,6 @@ EOT
$errors['hash'] = true;
}
if (!extension_loaded('ctype')) {
$errors['ctype'] = true;
}
if (!ini_get('allow_url_fopen')) {
$errors['allow_url_fopen'] = true;
}
@ -371,11 +381,11 @@ EOT
$errors['ioncube'] = ioncube_loader_version();
}
if (version_compare(PHP_VERSION, '5.3.2', '<')) {
if (PHP_VERSION_ID < 50302) {
$errors['php'] = PHP_VERSION;
}
if (!isset($errors['php']) && version_compare(PHP_VERSION, '5.3.4', '<')) {
if (!isset($errors['php']) && PHP_VERSION_ID < 50304) {
$warnings['php'] = PHP_VERSION;
}
@ -431,11 +441,6 @@ EOT
$text .= "Install it or recompile php without --disable-hash";
break;
case 'ctype':
$text = PHP_EOL."The ctype extension is missing.".PHP_EOL;
$text .= "Install it or recompile php without --disable-ctype";
break;
case 'unicode':
$text = PHP_EOL."The detect_unicode setting must be disabled.".PHP_EOL;
$text .= "Add the following to the end of your `php.ini`:".PHP_EOL;

7
src/Composer/Command/DumpAutoloadCommand.php
View File

@ -31,6 +31,7 @@ class DumpAutoloadCommand extends Command
->setDescription('Dumps the autoloader')
->setDefinition(array(
new InputOption('optimize', 'o', InputOption::VALUE_NONE, 'Optimizes PSR0 and PSR4 packages to be loaded with classmaps too, good for production.'),
new InputOption('classmap-authoritative', 'a', InputOption::VALUE_NONE, 'Autoload classes from the classmap only. Implicitly enables `--optimize`.'),
new InputOption('no-dev', null, InputOption::VALUE_NONE, 'Disables autoload-dev rules.'),
))
->setHelp(<<<EOT
@ -52,9 +53,10 @@ EOT
$package = $composer->getPackage();
$config = $composer->getConfig();
$optimize = $input->getOption('optimize') || $config->get('optimize-autoloader') || $config->get('classmap-authoritative');
$optimize = $input->getOption('optimize') || $config->get('optimize-autoloader');
$authoritative = $input->getOption('classmap-authoritative') || $config->get('classmap-authoritative');
if ($optimize) {
if ($optimize || $authoritative) {
$this->getIO()->writeError('<info>Generating optimized autoload files</info>');
} else {
$this->getIO()->writeError('<info>Generating autoload files</info>');
@ -62,6 +64,7 @@ EOT
$generator = $composer->getAutoloadGenerator();
$generator->setDevMode(!$input->getOption('no-dev'));
$generator->setClassMapAuthoritative($authoritative);
$generator->dump($config, $localRepo, $package, $installationManager, 'composer', $optimize);
}
}

36
src/Composer/Command/Helper/DialogHelper.php
View File

@ -1,36 +0,0 @@
<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Command\Helper;
use Symfony\Component\Console\Helper\DialogHelper as BaseDialogHelper;
class DialogHelper extends BaseDialogHelper
{
/**
* Build text for asking a question. For example:
*
* "Do you want to continue [yes]:"
*
* @param string $question The question you want to ask
* @param mixed $default Default value to add to message, if false no default will be shown
* @param string $sep Separation char for between message and user input
*
* @return string
*/
public function getQuestion($question, $default = null, $sep = ':')
{
return $default !== null ?
sprintf('<info>%s</info> [<comment>%s</comment>]%s ', $question, $default, $sep) :
sprintf('<info>%s</info>%s ', $question, $sep);
}
}

83
src/Composer/Command/HomeCommand.php
View File

@ -12,11 +12,10 @@
namespace Composer\Command;
use Composer\DependencyResolver\Pool;
use Composer\Factory;
use Composer\Package\CompletePackageInterface;
use Composer\Repository\CompositeRepository;
use Composer\Repository\RepositoryInterface;
use Composer\Repository\ArrayRepository;
use Composer\Util\ProcessExecutor;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
@ -58,70 +57,55 @@ EOT
protected function execute(InputInterface $input, OutputInterface $output)
{
$repos = $this->initializeRepos();
$io = $this->getIO();
$return = 0;
foreach ($input->getArgument('packages') as $packageName) {
$handled = false;
$packageExists = false;
foreach ($repos as $repo) {
$package = $this->getPackage($repo, $packageName);
if ($package instanceof CompletePackageInterface) {
break;
foreach ($repo->findPackages($packageName) as $package) {
$packageExists = true;
if ($this->handlePackage($package, $input->getOption('homepage'), $input->getOption('show'))) {
$handled = true;
break 2;
}
}
}
$package = $this->getPackage($repo, $packageName);
if (!$package instanceof CompletePackageInterface) {
if (!$packageExists) {
$return = 1;
$this->getIO()->writeError('<warning>Package '.$packageName.' not found</warning>');
continue;
$io->writeError('<warning>Package '.$packageName.' not found</warning>');
}
$support = $package->getSupport();
$url = isset($support['source']) ? $support['source'] : $package->getSourceUrl();
if (!$url || $input->getOption('homepage')) {
$url = $package->getHomepage();
}
if (!filter_var($url, FILTER_VALIDATE_URL)) {
if (!$handled) {
$return = 1;
$this->getIO()->writeError('<warning>'.($input->getOption('homepage') ? 'Invalid or missing homepage' : 'Invalid or missing repository URL').' for '.$packageName.'</warning>');
continue;
}
if ($input->getOption('show')) {
$this->getIO()->write(sprintf('<info>%s</info>', $url));
} else {
$this->openBrowser($url);
$io->writeError('<warning>'.($input->getOption('homepage') ? 'Invalid or missing homepage' : 'Invalid or missing repository URL').' for '.$packageName.'</warning>');
}
}
return $return;
}
/**
* finds a package by name
*
* @param RepositoryInterface $repos
* @param string $name
* @return CompletePackageInterface
*/
protected function getPackage(RepositoryInterface $repos, $name)
private function handlePackage(CompletePackageInterface $package, $showHomepage, $showOnly)
{
$name = strtolower($name);
$pool = new Pool('dev');
$pool->addRepository($repos);
$matches = $pool->whatProvides($name);
foreach ($matches as $index => $package) {
// skip providers/replacers
if ($package->getName() !== $name) {
unset($matches[$index]);
continue;
$support = $package->getSupport();
$url = isset($support['source']) ? $support['source'] : $package->getSourceUrl();
if (!$url || $showHomepage) {
$url = $package->getHomepage();
}
return $package;
if (!$url || !filter_var($url, FILTER_VALIDATE_URL)) {
return false;
}
if ($showOnly) {
$this->getIO()->write(sprintf('<info>%s</info>', $url));
} else {
$this->openBrowser($url);
}
return true;
}
/**
@ -161,14 +145,15 @@ EOT
$composer = $this->getComposer(false);
if ($composer) {
return array(
$composer->getRepositoryManager()->getLocalRepository(),
new CompositeRepository($composer->getRepositoryManager()->getRepositories())
return array_merge(
array(new ArrayRepository(array($composer->getPackage()))), // root package
array($composer->getRepositoryManager()->getLocalRepository()), // installed packages
$composer->getRepositoryManager()->getRepositories() // remotes
);
}
$defaultRepos = Factory::createDefaultRepositories($this->getIO());
return array(new CompositeRepository($defaultRepos));
return $defaultRepos;
}
}

227
src/Composer/Command/InitCommand.php
View File

@ -16,10 +16,10 @@ use Composer\DependencyResolver\Pool;
use Composer\Json\JsonFile;
use Composer\Factory;
use Composer\Package\BasePackage;
use Composer\Package\Version\VersionParser;
use Composer\Package\Version\VersionSelector;
use Composer\Repository\CompositeRepository;
use Composer\Repository\PlatformRepository;
use Composer\Package\Version\VersionParser;
use Composer\Util\ProcessExecutor;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
@ -33,28 +33,18 @@ use Symfony\Component\Process\ExecutableFinder;
*/
class InitCommand extends Command
{
/** @var CompositeRepository */
protected $repos;
/** @var array */
private $gitConfig;
/** @var Pool */
private $pool;
public function parseAuthorString($author)
{
if (preg_match('/^(?P<name>[- \.,\p{L}\'’]+) <(?P<email>.+?)>$/u', $author, $match)) {
if ($this->isValidEmail($match['email'])) {
return array(
'name' => trim($match['name']),
'email' => $match['email']
);
}
}
throw new \InvalidArgumentException(
'Invalid author string. Must be in the format: '.
'John Smith <john@example.com>'
);
}
/**
* {@inheritdoc}
*/
protected function configure()
{
$this
@ -65,6 +55,7 @@ class InitCommand extends Command
new InputOption('description', null, InputOption::VALUE_REQUIRED, 'Description of package'),
new InputOption('author', null, InputOption::VALUE_REQUIRED, 'Author name of package'),
// new InputOption('version', null, InputOption::VALUE_NONE, 'Version of package'),
new InputOption('type', null, InputOption::VALUE_OPTIONAL, 'Type of package'),
new InputOption('homepage', null, InputOption::VALUE_REQUIRED, 'Homepage of package'),
new InputOption('require', null, InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED, 'Package to require with a version constraint, e.g. foo/bar:1.0.0 or foo/bar=1.0.0 or "foo/bar 1.0.0"'),
new InputOption('require-dev', null, InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED, 'Package to require for development with a version constraint, e.g. foo/bar:1.0.0 or foo/bar=1.0.0 or "foo/bar 1.0.0"'),
@ -82,11 +73,12 @@ EOT
;
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$dialog = $this->getHelperSet()->get('dialog');
$whitelist = array('name', 'description', 'author', 'homepage', 'require', 'require-dev', 'stability', 'license');
$whitelist = array('name', 'description', 'author', 'type', 'homepage', 'require', 'require-dev', 'stability', 'license');
$options = array_filter(array_intersect_key($input->getOptions(), array_flip($whitelist)));
@ -113,17 +105,13 @@ EOT
}
$file = new JsonFile('composer.json');
$json = $file->encode($options);
$io = $this->getIO();
if ($input->isInteractive()) {
$this->getIO()->writeError(array(
'',
$json,
''
));
if (!$dialog->askConfirmation($output, $dialog->getQuestion('Do you confirm generation', 'yes', '?'), true)) {
$this->getIO()->writeError('<error>Command aborted</error>');
$io->writeError(array('', $json, ''));
if (!$io->askConfirmation('Do you confirm generation [<comment>yes</comment>]? ', true)) {
$io->writeError('<error>Command aborted</error>');
return 1;
}
@ -139,29 +127,32 @@ EOT
}
if (!$this->hasVendorIgnore($ignoreFile)) {
$question = 'Would you like the <info>vendor</info> directory added to your <info>.gitignore</info> [<comment>yes</comment>]?';
$question = 'Would you like the <info>vendor</info> directory added to your <info>.gitignore</info> [<comment>yes</comment>]? ';
if ($dialog->askConfirmation($output, $question, true)) {
if ($io->askConfirmation($question, true)) {
$this->addVendorIgnore($ignoreFile);
}
}
}
}
/**
* {@inheritdoc}
*/
protected function interact(InputInterface $input, OutputInterface $output)
{
$git = $this->getGitConfig();
$dialog = $this->getHelperSet()->get('dialog');
$io = $this->getIO();
$formatter = $this->getHelperSet()->get('formatter');
$this->getIO()->writeError(array(
$io->writeError(array(
'',
$formatter->formatBlock('Welcome to the Composer config generator', 'bg=blue;fg=white', true),
''
'',
));
// namespace
$this->getIO()->writeError(array(
$io->writeError(array(
'',
'This command will guide you through creating your composer.json config.',
'',
@ -191,9 +182,8 @@ EOT
}
}
$name = $dialog->askAndValidate(
$output,
$dialog->getQuestion('Package name (<vendor>/<name>)', $name),
$name = $io->askAndValidate(
'Package name (<vendor>/<name>) [<comment>'.$name.'</comment>]: ',
function ($value) use ($name) {
if (null === $value) {
return $name;
@ -206,14 +196,15 @@ EOT
}
return $value;
}
},
null,
$name
);
$input->setOption('name', $name);
$description = $input->getOption('description') ?: false;
$description = $dialog->ask(
$output,
$dialog->getQuestion('Description', $description),
$description = $io->ask(
'Description [<comment>'.$description.'</comment>]: ',
$description
);
$input->setOption('description', $description);
@ -225,22 +216,22 @@ EOT
}
$self = $this;
$author = $dialog->askAndValidate(
$output,
$dialog->getQuestion('Author', $author),
$author = $io->askAndValidate(
'Author [<comment>'.$author.'</comment>]: ',
function ($value) use ($self, $author) {
$value = $value ?: $author;
$author = $self->parseAuthorString($value);
return sprintf('%s <%s>', $author['name'], $author['email']);
}
},
null,
$author
);
$input->setOption('author', $author);
$minimumStability = $input->getOption('stability') ?: '';
$minimumStability = $dialog->askAndValidate(
$output,
$dialog->getQuestion('Minimum Stability', $minimumStability),
$minimumStability = $input->getOption('stability') ?: null;
$minimumStability = $io->askAndValidate(
'Minimum Stability [<comment>'.$minimumStability.'</comment>]: ',
function ($value) use ($self, $minimumStability) {
if (null === $value) {
return $minimumStability;
@ -254,36 +245,65 @@ EOT
}
return $value;
}
},
null,
$minimumStability
);
$input->setOption('stability', $minimumStability);
$type = $input->getOption('type') ?: false;
$type = $io->ask(
'Package Type [<comment>'.$type.'</comment>]: ',
$type
);
$input->setOption('type', $type);
$license = $input->getOption('license') ?: false;
$license = $dialog->ask(
$output,
$dialog->getQuestion('License', $license),
$license = $io->ask(
'License [<comment>'.$license.'</comment>]: ',
$license
);
$input->setOption('license', $license);
$this->getIO()->writeError(array(
'',
'Define your dependencies.',
''
));
$io->writeError(array('', 'Define your dependencies.', ''));
$question = 'Would you like to define your dependencies (require) interactively [<comment>yes</comment>]? ';
$requirements = array();
if ($dialog->askConfirmation($output, $dialog->getQuestion('Would you like to define your dependencies (require) interactively', 'yes', '?'), true)) {
if ($io->askConfirmation($question, true)) {
$requirements = $this->determineRequirements($input, $output, $input->getOption('require'));
}
$input->setOption('require', $requirements);
$question = 'Would you like to define your dev dependencies (require-dev) interactively [<comment>yes</comment>]? ';
$devRequirements = array();
if ($dialog->askConfirmation($output, $dialog->getQuestion('Would you like to define your dev dependencies (require-dev) interactively', 'yes', '?'), true)) {
if ($io->askConfirmation($question, true)) {
$devRequirements = $this->determineRequirements($input, $output, $input->getOption('require-dev'));
}
$input->setOption('require-dev', $devRequirements);
}
/**
* @private
* @param string $author
* @return array
*/
public function parseAuthorString($author)
{
if (preg_match('/^(?P<name>[- \.,\p{L}\p{N}\'’]+) <(?P<email>.+?)>$/u', $author, $match)) {
if ($this->isValidEmail($match['email'])) {
return array(
'name' => trim($match['name']),
'email' => $match['email'],
);
}
}
throw new \InvalidArgumentException(
'Invalid author string. Must be in the format: '.
'John Smith <john@example.com>'
);
}
protected function findPackages($name)
{
return $this->getRepos()->search($name);
@ -301,22 +321,20 @@ EOT
return $this->repos;
}
protected function determineRequirements(InputInterface $input, OutputInterface $output, $requires = array())
protected function determineRequirements(InputInterface $input, OutputInterface $output, $requires = array(), $phpVersion = null)
{
$dialog = $this->getHelperSet()->get('dialog');
$prompt = $dialog->getQuestion('Search for a package', false, ':');
if ($requires) {
$requires = $this->normalizeRequirements($requires);
$result = array();
$io = $this->getIO();
foreach ($requires as $requirement) {
if (!isset($requirement['version'])) {
// determine the best version automatically
$version = $this->findBestVersionForPackage($input, $requirement['name']);
$version = $this->findBestVersionForPackage($input, $requirement['name'], $phpVersion);
$requirement['version'] = $version;
$this->getIO()->writeError(sprintf(
$io->writeError(sprintf(
'Using version <info>%s</info> for <info>%s</info>',
$requirement['version'],
$requirement['name']
@ -329,7 +347,9 @@ EOT
return $result;
}
while (null !== $package = $dialog->ask($output, $prompt)) {
$versionParser = new VersionParser();
$io = $this->getIO();
while (null !== $package = $io->ask('Search for a package: ')) {
$matches = $this->findPackages($package);
if (count($matches)) {
@ -345,34 +365,49 @@ EOT
// no match, prompt which to pick
if (!$exactMatch) {
$this->getIO()->writeError(array(
$io->writeError(array(
'',
sprintf('Found <info>%s</info> packages matching <info>%s</info>', count($matches), $package),
''
'',
));
$this->getIO()->writeError($choices);
$this->getIO()->writeError('');
$io->writeError($choices);
$io->writeError('');
$validator = function ($selection) use ($matches) {
$validator = function ($selection) use ($matches, $versionParser) {
if ('' === $selection) {
return false;
}
if (!is_numeric($selection) && preg_match('{^\s*(\S+)\s+(\S.*)\s*$}', $selection, $matches)) {
return $matches[1].' '.$matches[2];
}
if (!isset($matches[(int) $selection])) {
throw new \Exception('Not a valid selection');
}
if (is_numeric($selection) && isset($matches[(int) $selection])) {
$package = $matches[(int) $selection];
return $package['name'];
}
if (preg_match('{^\s*(?P<name>[\S/]+)(?:\s+(?P<version>\S+))?\s*$}', $selection, $packageMatches)) {
if (isset($packageMatches['version'])) {
// parsing `acme/example ~2.3`
// validate version constraint
$versionParser->parseConstraints($packageMatches['version']);
return $packageMatches['name'].' '.$packageMatches['version'];
}
// parsing `acme/example`
return $packageMatches['name'];
}
throw new \Exception('Not a valid selection');
};
$package = $dialog->askAndValidate($output, $dialog->getQuestion('Enter package # to add, or the complete package name if it is not listed', false, ':'), $validator, 3);
$package = $io->askAndValidate(
'Enter package # to add, or the complete package name if it is not listed: ',
$validator,
3,
false
);
}
// no constraint yet, determine the best version automatically
@ -383,16 +418,17 @@ EOT
return $input ?: false;
};
$constraint = $dialog->askAndValidate(
$output,
$dialog->getQuestion('Enter the version constraint to require (or leave blank to use the latest version)', false, ':'),
$constraint = $io->askAndValidate(
'Enter the version constraint to require (or leave blank to use the latest version): ',
$validator,
3)
;
if (false === $constraint) {
$constraint = $this->findBestVersionForPackage($input, $package);
3,
false
);
$this->getIO()->writeError(sprintf(
if (false === $constraint) {
$constraint = $this->findBestVersionForPackage($input, $package, $phpVersion);
$io->writeError(sprintf(
'Using version <info>%s</info> for <info>%s</info>',
$constraint,
$package
@ -515,7 +551,7 @@ EOT
}
// php <5.3.3 has a very broken email validator, so bypass checks
if (version_compare(PHP_VERSION, '5.3.3', '<')) {
if (PHP_VERSION_ID < 50303) {
return true;
}
@ -555,14 +591,15 @@ EOT
*
* @param InputInterface $input
* @param string $name
* @return string
* @param string $phpVersion
* @throws \InvalidArgumentException
* @return string
*/
private function findBestVersionForPackage(InputInterface $input, $name)
private function findBestVersionForPackage(InputInterface $input, $name, $phpVersion)
{
// find the latest version allowed in this pool
$versionSelector = new VersionSelector($this->getPool($input));
$package = $versionSelector->findBestCandidate($name);
$package = $versionSelector->findBestCandidate($name, null, $phpVersion);
if (!$package) {
throw new \InvalidArgumentException(sprintf(

13
src/Composer/Command/InstallCommand.php
View File

@ -46,6 +46,7 @@ class InstallCommand extends Command
new InputOption('no-progress', null, InputOption::VALUE_NONE, 'Do not output download progress.'),
new InputOption('verbose', 'v|vv|vvv', InputOption::VALUE_NONE, 'Shows more details including new commits pulled in when updating packages.'),
new InputOption('optimize-autoloader', 'o', InputOption::VALUE_NONE, 'Optimize autoloader during autoloader dump'),
new InputOption('classmap-authoritative', 'a', InputOption::VALUE_NONE, 'Autoload classes from the classmap only. Implicitly enables `--optimize-autoloader`.'),
new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore platform requirements (php & ext- packages).'),
new InputArgument('packages', InputArgument::IS_ARRAY | InputArgument::OPTIONAL, 'Should not be provided, use composer require instead to add a given package to composer.json.'),
))
@ -64,24 +65,24 @@ EOT
protected function execute(InputInterface $input, OutputInterface $output)
{
$io = $this->getIO();
if ($args = $input->getArgument('packages')) {
$this->getIO()->writeError('<error>Invalid argument '.implode(' ', $args).'. Use "composer require '.implode(' ', $args).'" instead to add packages to your composer.json.</error>');
$io->writeError('<error>Invalid argument '.implode(' ', $args).'. Use "composer require '.implode(' ', $args).'" instead to add packages to your composer.json.</error>');
return 1;
}
if ($input->getOption('no-custom-installers')) {
$this->getIO()->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
$io->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
$input->setOption('no-plugins', true);
}
if ($input->getOption('dev')) {
$this->getIO()->writeError('<warning>You are using the deprecated option "dev". Dev packages are installed by default now.</warning>');
$io->writeError('<warning>You are using the deprecated option "dev". Dev packages are installed by default now.</warning>');
}
$composer = $this->getComposer(true, $input->getOption('no-plugins'));
$composer->getDownloadManager()->setOutputProgress(!$input->getOption('no-progress'));
$io = $this->getIO();
$commandEvent = new CommandEvent(PluginEvents::COMMAND, 'install', $input, $output);
$composer->getEventDispatcher()->dispatch($commandEvent->getName(), $commandEvent);
@ -110,7 +111,8 @@ EOT
$preferDist = $input->getOption('prefer-dist');
}
$optimize = $input->getOption('optimize-autoloader') || $config->get('optimize-autoloader') || $config->get('classmap-authoritative');
$optimize = $input->getOption('optimize-autoloader') || $config->get('optimize-autoloader');
$authoritative = $input->getOption('classmap-authoritative') || $config->get('classmap-authoritative');
$install
->setDryRun($input->getOption('dry-run'))
@ -121,6 +123,7 @@ EOT
->setDumpAutoloader(!$input->getOption('no-autoloader'))
->setRunScripts(!$input->getOption('no-scripts'))
->setOptimizeAutoloader($optimize)
->setClassMapAuthoritative($authoritative)
->setIgnorePlatformRequirements($input->getOption('ignore-platform-reqs'))
;

23
src/Composer/Command/LicensesCommand.php
View File

@ -13,13 +13,11 @@
namespace Composer\Command;
use Composer\Json\JsonFile;
use Composer\Package\Version\VersionParser;
use Composer\Plugin\CommandEvent;
use Composer\Plugin\PluginEvents;
use Composer\Package\PackageInterface;
use Composer\Repository\RepositoryInterface;
use Symfony\Component\Console\Helper\Table;
use Symfony\Component\Console\Helper\TableStyle;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
@ -57,8 +55,6 @@ EOT
$root = $composer->getPackage();
$repo = $composer->getRepositoryManager()->getLocalRepository();
$versionParser = new VersionParser;
if ($input->getOption('no-dev')) {
$packages = $this->filterRequiredPackages($repo, $root);
} else {
@ -66,14 +62,15 @@ EOT
}
ksort($packages);
$io = $this->getIO();
switch ($format = $input->getOption('format')) {
case 'text':
$this->getIO()->write('Name: <comment>'.$root->getPrettyName().'</comment>');
$this->getIO()->write('Version: <comment>'.$versionParser->formatVersion($root).'</comment>');
$this->getIO()->write('Licenses: <comment>'.(implode(', ', $root->getLicense()) ?: 'none').'</comment>');
$this->getIO()->write('Dependencies:');
$this->getIO()->write('');
$io->write('Name: <comment>'.$root->getPrettyName().'</comment>');
$io->write('Version: <comment>'.$root->getFullPrettyVersion().'</comment>');
$io->write('Licenses: <comment>'.(implode(', ', $root->getLicense()) ?: 'none').'</comment>');
$io->write('Dependencies:');
$io->write('');
$table = new Table($output);
$table->setStyle('compact');
@ -83,7 +80,7 @@ EOT
foreach ($packages as $package) {
$table->addRow(array(
$package->getPrettyName(),
$versionParser->formatVersion($package),
$package->getFullPrettyVersion(),
implode(', ', $package->getLicense()) ?: 'none',
));
}
@ -93,14 +90,14 @@ EOT
case 'json':
foreach ($packages as $package) {
$dependencies[$package->getPrettyName()] = array(
'version' => $versionParser->formatVersion($package),
'version' => $package->getFullPrettyVersion(),
'license' => $package->getLicense(),
);
}
$this->getIO()->write(JsonFile::encode(array(
$io->write(JsonFile::encode(array(
'name' => $root->getPrettyName(),
'version' => $versionParser->formatVersion($root),
'version' => $root->getFullPrettyVersion(),
'license' => $root->getLicense(),
'dependencies' => $dependencies,
)));

20
src/Composer/Command/RemoveCommand.php
View File

@ -42,6 +42,8 @@ class RemoveCommand extends Command
new InputOption('update-no-dev', null, InputOption::VALUE_NONE, 'Run the dependency update with the --no-dev option.'),
new InputOption('update-with-dependencies', null, InputOption::VALUE_NONE, 'Allows inherited dependencies to be updated with explicit dependencies.'),
new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore platform requirements (php & ext- packages).'),
new InputOption('optimize-autoloader', 'o', InputOption::VALUE_NONE, 'Optimize autoloader during autoloader dump'),
new InputOption('classmap-authoritative', 'a', InputOption::VALUE_NONE, 'Autoload classes from the classmap only. Implicitly enables `--optimize-autoloader`.'),
))
->setHelp(<<<EOT
The <info>remove</info> command removes a package from the current
@ -68,20 +70,20 @@ EOT
$type = $input->getOption('dev') ? 'require-dev' : 'require';
$altType = !$input->getOption('dev') ? 'require-dev' : 'require';
$io = $this->getIO();
foreach ($packages as $package) {
if (isset($composer[$type][$package])) {
$json->removeLink($type, $package);
} elseif (isset($composer[$altType][$package])) {
$this->getIO()->writeError('<warning>'.$package.' could not be found in '.$type.' but it is present in '.$altType.'</warning>');
$dialog = $this->getHelperSet()->get('dialog');
if ($this->getIO()->isInteractive()) {
if ($dialog->askConfirmation($output, $dialog->getQuestion('Do you want to remove it from '.$altType, 'yes', '?'), true)) {
$io->writeError('<warning>'.$package.' could not be found in '.$type.' but it is present in '.$altType.'</warning>');
if ($io->isInteractive()) {
if ($io->askConfirmation('Do you want to remove it from '.$altType.' [<comment>yes</comment>]? ', true)) {
$json->removeLink($altType, $package);
}
}
} else {
$this->getIO()->writeError('<warning>'.$package.' is not required in your composer.json and has not been removed</warning>');
$io->writeError('<warning>'.$package.' is not required in your composer.json and has not been removed</warning>');
}
}
@ -92,7 +94,6 @@ EOT
// Update packages
$composer = $this->getComposer();
$composer->getDownloadManager()->setOutputProgress(!$input->getOption('no-progress'));
$io = $this->getIO();
$commandEvent = new CommandEvent(PluginEvents::COMMAND, 'remove', $input, $output);
$composer->getEventDispatcher()->dispatch($commandEvent->getName(), $commandEvent);
@ -100,9 +101,14 @@ EOT
$install = Installer::create($io, $composer);
$updateDevMode = !$input->getOption('update-no-dev');
$optimize = $input->getOption('optimize-autoloader') || $composer->getConfig()->get('optimize-autoloader');
$authoritative = $input->getOption('classmap-authoritative') || $composer->getConfig()->get('classmap-authoritative');
$install
->setVerbose($input->getOption('verbose'))
->setDevMode($updateDevMode)
->setOptimizeAutoloader($optimize)
->setClassMapAuthoritative($authoritative)
->setUpdate(true)
->setUpdateWhitelist($packages)
->setWhitelistDependencies($input->getOption('update-with-dependencies'))
@ -111,7 +117,7 @@ EOT
$status = $install->run();
if ($status !== 0) {
$this->getIO()->writeError("\n".'<error>Removal failed, reverting '.$file.' to its original content.</error>');
$io->writeError("\n".'<error>Removal failed, reverting '.$file.' to its original content.</error>');
file_put_contents($jsonFile->getPath(), $composerBackup);
}

33
src/Composer/Command/RequireCommand.php
View File

@ -20,7 +20,7 @@ use Composer\Factory;
use Composer\Installer;
use Composer\Json\JsonFile;
use Composer\Json\JsonManipulator;
use Composer\Package\Version\VersionParser;
use Composer\Semver\VersionParser;
use Composer\Plugin\CommandEvent;
use Composer\Plugin\PluginEvents;
use Composer\Repository\CompositeRepository;
@ -48,6 +48,8 @@ class RequireCommand extends InitCommand
new InputOption('update-with-dependencies', null, InputOption::VALUE_NONE, 'Allows inherited dependencies to be updated with explicit dependencies.'),
new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore platform requirements (php & ext- packages).'),
new InputOption('sort-packages', null, InputOption::VALUE_NONE, 'Sorts packages when adding/updating a new dependency'),
new InputOption('optimize-autoloader', 'o', InputOption::VALUE_NONE, 'Optimize autoloader during autoloader dump'),
new InputOption('classmap-authoritative', 'a', InputOption::VALUE_NONE, 'Autoload classes from the classmap only. Implicitly enables `--optimize-autoloader`.'),
))
->setHelp(<<<EOT
The require command adds required packages to your composer.json and installs them.
@ -64,24 +66,29 @@ EOT
protected function execute(InputInterface $input, OutputInterface $output)
{
$file = Factory::getComposerFile();
$io = $this->getIO();
$newlyCreated = !file_exists($file);
if (!file_exists($file) && !file_put_contents($file, "{\n}\n")) {
$this->getIO()->writeError('<error>'.$file.' could not be created.</error>');
$io->writeError('<error>'.$file.' could not be created.</error>');
return 1;
}
if (!is_readable($file)) {
$this->getIO()->writeError('<error>'.$file.' is not readable.</error>');
$io->writeError('<error>'.$file.' is not readable.</error>');
return 1;
}
if (!is_writable($file)) {
$this->getIO()->writeError('<error>'.$file.' is not writable.</error>');
$io->writeError('<error>'.$file.' is not writable.</error>');
return 1;
}
if (filesize($file) === 0) {
file_put_contents($file, "{\n}\n");
}
$json = new JsonFile($file);
$composerDefinition = $json->read();
$composerBackup = file_get_contents($json->getPath());
@ -89,12 +96,15 @@ EOT
$composer = $this->getComposer();
$repos = $composer->getRepositoryManager()->getRepositories();
$platformOverrides = $composer->getConfig()->get('platform') ?: array();
// initialize $this->repos as it is used by the parent InitCommand
$this->repos = new CompositeRepository(array_merge(
array(new PlatformRepository),
array(new PlatformRepository(array(), $platformOverrides)),
$repos
));
$requirements = $this->determineRequirements($input, $output, $input->getArgument('packages'));
$phpVersion = $this->repos->findPackage('php', '*')->getVersion();
$requirements = $this->determineRequirements($input, $output, $input->getArgument('packages'), $phpVersion);
$requireKey = $input->getOption('dev') ? 'require-dev' : 'require';
$removeKey = $input->getOption('dev') ? 'require' : 'require-dev';
@ -122,18 +132,19 @@ EOT
$json->write($composerDefinition);
}
$this->getIO()->writeError('<info>'.$file.' has been '.($newlyCreated ? 'created' : 'updated').'</info>');
$io->writeError('<info>'.$file.' has been '.($newlyCreated ? 'created' : 'updated').'</info>');
if ($input->getOption('no-update')) {
return 0;
}
$updateDevMode = !$input->getOption('update-no-dev');
$optimize = $input->getOption('optimize-autoloader') || $composer->getConfig()->get('optimize-autoloader');
$authoritative = $input->getOption('classmap-authoritative') || $composer->getConfig()->get('classmap-authoritative');
// Update packages
$this->resetComposer();
$composer = $this->getComposer();
$composer->getDownloadManager()->setOutputProgress(!$input->getOption('no-progress'));
$io = $this->getIO();
$commandEvent = new CommandEvent(PluginEvents::COMMAND, 'require', $input, $output);
$composer->getEventDispatcher()->dispatch($commandEvent->getName(), $commandEvent);
@ -145,6 +156,8 @@ EOT
->setPreferSource($input->getOption('prefer-source'))
->setPreferDist($input->getOption('prefer-dist'))
->setDevMode($updateDevMode)
->setOptimizeAutoloader($optimize)
->setClassMapAuthoritative($authoritative)
->setUpdate(true)
->setUpdateWhitelist(array_keys($requirements))
->setWhitelistDependencies($input->getOption('update-with-dependencies'))
@ -154,10 +167,10 @@ EOT
$status = $install->run();
if ($status !== 0) {
if ($newlyCreated) {
$this->getIO()->writeError("\n".'<error>Installation failed, deleting '.$file.'.</error>');
$io->writeError("\n".'<error>Installation failed, deleting '.$file.'.</error>');
unlink($json->getPath());
} else {
$this->getIO()->writeError("\n".'<error>Installation failed, reverting '.$file.' to its original content.</error>');
$io->writeError("\n".'<error>Installation failed, reverting '.$file.' to its original content.</error>');
file_put_contents($json->getPath(), $composerBackup);
}
}

8
src/Composer/Command/RunScriptCommand.php
View File

@ -87,7 +87,8 @@ EOT
// add the bin dir to the PATH to make local binaries of deps usable in scripts
$binDir = $composer->getConfig()->get('bin-dir');
if (is_dir($binDir)) {
putenv('PATH='.realpath($binDir).PATH_SEPARATOR.getenv('PATH'));
$_SERVER['PATH'] = realpath($binDir).PATH_SEPARATOR.getenv('PATH');
putenv('PATH='.$_SERVER['PATH']);
}
$args = $input->getArgument('args');
@ -103,9 +104,10 @@ EOT
return 0;
}
$this->getIO()->writeError('<info>scripts:</info>');
$io = $this->getIO();
$io->writeError('<info>scripts:</info>');
foreach ($scripts as $name => $script) {
$this->getIO()->write(' ' . $name);
$io->write(' ' . $name);
}
return 0;

3
src/Composer/Command/ScriptAliasCommand.php
View File

@ -57,7 +57,8 @@ EOT
// add the bin dir to the PATH to make local binaries of deps usable in scripts
$binDir = $composer->getConfig()->get('bin-dir');
if (is_dir($binDir)) {
putenv('PATH='.realpath($binDir).PATH_SEPARATOR.getenv('PATH'));
$_SERVER['PATH'] = realpath($binDir).PATH_SEPARATOR.getenv('PATH');
putenv('PATH='.$_SERVER['PATH']);
}
$args = $input->getArguments();

7
src/Composer/Command/SearchCommand.php
View File

@ -56,13 +56,14 @@ EOT
{
// init repos
$platformRepo = new PlatformRepository;
$io = $this->getIO();
if ($composer = $this->getComposer(false)) {
$localRepo = $composer->getRepositoryManager()->getLocalRepository();
$installedRepo = new CompositeRepository(array($localRepo, $platformRepo));
$repos = new CompositeRepository(array_merge(array($installedRepo), $composer->getRepositoryManager()->getRepositories()));
} else {
$defaultRepos = Factory::createDefaultRepositories($this->getIO());
$this->getIO()->writeError('No composer.json found in the current directory, showing packages from ' . implode(', ', array_keys($defaultRepos)));
$defaultRepos = Factory::createDefaultRepositories($io);
$io->writeError('No composer.json found in the current directory, showing packages from ' . implode(', ', array_keys($defaultRepos)));
$installedRepo = $platformRepo;
$repos = new CompositeRepository(array_merge(array($installedRepo), $defaultRepos));
}
@ -78,7 +79,7 @@ EOT
$results = $repos->search(implode(' ', $input->getArgument('tokens')), $flags);
foreach ($results as $result) {
$this->getIO()->write($result['name'] . (isset($result['description']) ? ' '. $result['description'] : ''));
$io->write($result['name'] . (isset($result['description']) ? ' '. $result['description'] : ''));
}
}
}

26
src/Composer/Command/SelfUpdateCommand.php
View File

@ -60,7 +60,8 @@ EOT
{
$baseUrl = (extension_loaded('openssl') ? 'https' : 'http') . '://' . self::HOMEPAGE;
$config = Factory::createConfig();
$remoteFilesystem = new RemoteFilesystem($this->getIO(), $config);
$io = $this->getIO();
$remoteFilesystem = new RemoteFilesystem($io, $config);
$cacheDir = $config->get('cache-dir');
$rollbackDir = $config->get('home');
$localFilename = realpath($_SERVER['argv'][0]) ?: $_SERVER['argv'][0];
@ -84,13 +85,13 @@ EOT
$updateVersion = $input->getArgument('version') ?: $latestVersion;
if (preg_match('{^[0-9a-f]{40}$}', $updateVersion) && $updateVersion !== $latestVersion) {
$this->getIO()->writeError('<error>You can not update to a specific SHA-1 as those phars are not available for download</error>');
$io->writeError('<error>You can not update to a specific SHA-1 as those phars are not available for download</error>');
return 1;
}
if (Composer::VERSION === $updateVersion) {
$this->getIO()->writeError('<info>You are already using composer version '.$updateVersion.'.</info>');
$io->writeError('<info>You are already using composer version '.$updateVersion.'.</info>');
return 0;
}
@ -104,11 +105,11 @@ EOT
self::OLD_INSTALL_EXT
);
$this->getIO()->writeError(sprintf("Updating to version <info>%s</info>.", $updateVersion));
$io->writeError(sprintf("Updating to version <info>%s</info>.", $updateVersion));
$remoteFilename = $baseUrl . (preg_match('{^[0-9a-f]{40}$}', $updateVersion) ? '/composer.phar' : "/download/{$updateVersion}/composer.phar");
$remoteFilesystem->copy(self::HOMEPAGE, $remoteFilename, $tempFilename, !$input->getOption('no-progress'));
if (!file_exists($tempFilename)) {
$this->getIO()->writeError('<error>The download of the new composer version failed for an unexpected reason</error>');
$io->writeError('<error>The download of the new composer version failed for an unexpected reason</error>');
return 1;
}
@ -120,22 +121,22 @@ EOT
$fs = new Filesystem;
foreach ($finder as $file) {
$file = (string) $file;
$this->getIO()->writeError('<info>Removing: '.$file.'</info>');
$io->writeError('<info>Removing: '.$file.'</info>');
$fs->remove($file);
}
}
if ($err = $this->setLocalPhar($localFilename, $tempFilename, $backupFile)) {
$this->getIO()->writeError('<error>The file is corrupted ('.$err->getMessage().').</error>');
$this->getIO()->writeError('<error>Please re-run the self-update command to try again.</error>');
$io->writeError('<error>The file is corrupted ('.$err->getMessage().').</error>');
$io->writeError('<error>Please re-run the self-update command to try again.</error>');
return 1;
}
if (file_exists($backupFile)) {
$this->getIO()->writeError('Use <info>composer self-update --rollback</info> to return to version '.Composer::VERSION);
$io->writeError('Use <info>composer self-update --rollback</info> to return to version '.Composer::VERSION);
} else {
$this->getIO()->writeError('<warning>A backup of the current version could not be written to '.$backupFile.', no rollback possible</warning>');
$io->writeError('<warning>A backup of the current version could not be written to '.$backupFile.', no rollback possible</warning>');
}
}
@ -160,9 +161,10 @@ EOT
}
$oldFile = $rollbackDir . "/{$rollbackVersion}" . self::OLD_INSTALL_EXT;
$this->getIO()->writeError(sprintf("Rolling back to version <info>%s</info>.", $rollbackVersion));
$io = $this->getIO();
$io->writeError(sprintf("Rolling back to version <info>%s</info>.", $rollbackVersion));
if ($err = $this->setLocalPhar($localFilename, $oldFile)) {
$this->getIO()->writeError('<error>The backup file was corrupted ('.$err->getMessage().') and has been removed.</error>');
$io->writeError('<error>The backup file was corrupted ('.$err->getMessage().') and has been removed.</error>');
return 1;
}

135
src/Composer/Command/ShowCommand.php
View File

@ -16,7 +16,7 @@ use Composer\DependencyResolver\Pool;
use Composer\DependencyResolver\DefaultPolicy;
use Composer\Factory;
use Composer\Package\CompletePackageInterface;
use Composer\Package\Version\VersionParser;
use Composer\Semver\VersionParser;
use Composer\Plugin\CommandEvent;
use Composer\Plugin\PluginEvents;
use Symfony\Component\Console\Input\InputInterface;
@ -28,6 +28,7 @@ use Composer\Repository\CompositeRepository;
use Composer\Repository\ComposerRepository;
use Composer\Repository\PlatformRepository;
use Composer\Repository\RepositoryInterface;
use Composer\Spdx\SpdxLicenses;
/**
* @author Robert Schönthal <seroscho@googlemail.com>
@ -70,6 +71,7 @@ EOT
$platformRepo = new PlatformRepository;
$composer = $this->getComposer(false);
$io = $this->getIO();
if ($input->getOption('self')) {
$package = $this->getComposer()->getPackage();
$repos = $installedRepo = new ArrayRepository(array($package));
@ -82,17 +84,17 @@ EOT
if ($composer) {
$repos = new CompositeRepository($composer->getRepositoryManager()->getRepositories());
} else {
$defaultRepos = Factory::createDefaultRepositories($this->getIO());
$defaultRepos = Factory::createDefaultRepositories($io);
$repos = new CompositeRepository($defaultRepos);
$this->getIO()->writeError('No composer.json found in the current directory, showing available packages from ' . implode(', ', array_keys($defaultRepos)));
$io->writeError('No composer.json found in the current directory, showing available packages from ' . implode(', ', array_keys($defaultRepos)));
}
} elseif ($composer) {
$localRepo = $composer->getRepositoryManager()->getLocalRepository();
$installedRepo = new CompositeRepository(array($localRepo, $platformRepo));
$repos = new CompositeRepository(array_merge(array($installedRepo), $composer->getRepositoryManager()->getRepositories()));
} else {
$defaultRepos = Factory::createDefaultRepositories($this->getIO());
$this->getIO()->writeError('No composer.json found in the current directory, showing available packages from ' . implode(', ', array_keys($defaultRepos)));
$defaultRepos = Factory::createDefaultRepositories($io);
$io->writeError('No composer.json found in the current directory, showing available packages from ' . implode(', ', array_keys($defaultRepos)));
$installedRepo = $platformRepo;
$repos = new CompositeRepository(array_merge(array($installedRepo), $defaultRepos));
}
@ -115,18 +117,18 @@ EOT
$versions = array($package->getPrettyVersion() => $package->getVersion());
}
$this->printMeta($input, $output, $package, $versions, $installedRepo, $repos);
$this->printLinks($input, $output, $package, 'requires');
$this->printLinks($input, $output, $package, 'devRequires', 'requires (dev)');
$this->printMeta($package, $versions, $installedRepo);
$this->printLinks($package, 'requires');
$this->printLinks($package, 'devRequires', 'requires (dev)');
if ($package->getSuggests()) {
$this->getIO()->write("\n<info>suggests</info>");
$io->write("\n<info>suggests</info>");
foreach ($package->getSuggests() as $suggested => $reason) {
$this->getIO()->write($suggested . ' <comment>' . $reason . '</comment>');
$io->write($suggested . ' <comment>' . $reason . '</comment>');
}
}
$this->printLinks($input, $output, $package, 'provides');
$this->printLinks($input, $output, $package, 'conflicts');
$this->printLinks($input, $output, $package, 'replaces');
$this->printLinks($package, 'provides');
$this->printLinks($package, 'conflicts');
$this->printLinks($package, 'replaces');
return;
}
@ -172,7 +174,7 @@ EOT
foreach (array('<info>platform</info>:' => true, '<comment>available</comment>:' => false, '<info>installed</info>:' => true) as $type => $showVersion) {
if (isset($packages[$type])) {
if ($tree) {
$this->getIO()->write($type);
$io->write($type);
}
ksort($packages[$type]);
@ -180,7 +182,7 @@ EOT
foreach ($packages[$type] as $package) {
if (is_object($package)) {
$nameLength = max($nameLength, strlen($package->getPrettyName()));
$versionLength = max($versionLength, strlen($this->versionParser->formatVersion($package)));
$versionLength = max($versionLength, strlen($package->getFullPrettyVersion()));
} else {
$nameLength = max($nameLength, $package);
}
@ -195,6 +197,11 @@ EOT
$width--;
}
if ($input->getOption('path') && null === $composer) {
$io->writeError('No composer.json found in the current directory, disabling "path" option');
$input->setOption('path', false);
}
$writePath = !$input->getOption('name-only') && $input->getOption('path');
$writeVersion = !$input->getOption('name-only') && !$input->getOption('path') && $showVersion && ($nameLength + $versionLength + 3 <= $width);
$writeDescription = !$input->getOption('name-only') && !$input->getOption('path') && ($nameLength + ($showVersion ? $versionLength : 0) + 24 <= $width);
@ -203,7 +210,7 @@ EOT
$output->write($indent . str_pad($package->getPrettyName(), $nameLength, ' '), false);
if ($writeVersion) {
$output->write(' ' . str_pad($this->versionParser->formatVersion($package), $versionLength, ' '), false);
$output->write(' ' . str_pad($package->getFullPrettyVersion(), $versionLength, ' '), false);
}
if ($writeDescription) {
@ -222,10 +229,10 @@ EOT
} else {
$output->write($indent . $package);
}
$this->getIO()->write('');
$io->write('');
}
if ($tree) {
$this->getIO()->write('');
$io->write('');
}
}
}
@ -238,8 +245,8 @@ EOT
* @param RepositoryInterface $repos
* @param string $name
* @param string $version
* @return array array(CompletePackageInterface, array of versions)
* @throws \InvalidArgumentException
* @return array array(CompletePackageInterface, array of versions)
*/
protected function getPackage(RepositoryInterface $installedRepo, RepositoryInterface $repos, $name, $version = null)
{
@ -272,9 +279,9 @@ EOT
$matches[$index] = $package->getId();
}
// select prefered package according to policy rules
if (!$matchedPackage && $matches && $prefered = $policy->selectPreferedPackages($pool, array(), $matches)) {
$matchedPackage = $pool->literalToPackage($prefered[0]);
// select preferred package according to policy rules
if (!$matchedPackage && $matches && $preferred = $policy->selectPreferredPackages($pool, array(), $matches)) {
$matchedPackage = $pool->literalToPackage($preferred[0]);
}
return array($matchedPackage, $versions);
@ -283,55 +290,56 @@ EOT
/**
* prints package meta data
*/
protected function printMeta(InputInterface $input, OutputInterface $output, CompletePackageInterface $package, array $versions, RepositoryInterface $installedRepo, RepositoryInterface $repos)
protected function printMeta(CompletePackageInterface $package, array $versions, RepositoryInterface $installedRepo)
{
$this->getIO()->write('<info>name</info> : ' . $package->getPrettyName());
$this->getIO()->write('<info>descrip.</info> : ' . $package->getDescription());
$this->getIO()->write('<info>keywords</info> : ' . join(', ', $package->getKeywords() ?: array()));
$this->printVersions($input, $output, $package, $versions, $installedRepo, $repos);
$this->getIO()->write('<info>type</info> : ' . $package->getType());
$this->getIO()->write('<info>license</info> : ' . implode(', ', $package->getLicense()));
$this->getIO()->write('<info>source</info> : ' . sprintf('[%s] <comment>%s</comment> %s', $package->getSourceType(), $package->getSourceUrl(), $package->getSourceReference()));
$this->getIO()->write('<info>dist</info> : ' . sprintf('[%s] <comment>%s</comment> %s', $package->getDistType(), $package->getDistUrl(), $package->getDistReference()));
$this->getIO()->write('<info>names</info> : ' . implode(', ', $package->getNames()));
$io = $this->getIO();
$io->write('<info>name</info> : ' . $package->getPrettyName());
$io->write('<info>descrip.</info> : ' . $package->getDescription());
$io->write('<info>keywords</info> : ' . join(', ', $package->getKeywords() ?: array()));
$this->printVersions($package, $versions, $installedRepo);
$io->write('<info>type</info> : ' . $package->getType());
$this->printLicenses($package);
$io->write('<info>source</info> : ' . sprintf('[%s] <comment>%s</comment> %s', $package->getSourceType(), $package->getSourceUrl(), $package->getSourceReference()));
$io->write('<info>dist</info> : ' . sprintf('[%s] <comment>%s</comment> %s', $package->getDistType(), $package->getDistUrl(), $package->getDistReference()));
$io->write('<info>names</info> : ' . implode(', ', $package->getNames()));
if ($package->isAbandoned()) {
$replacement = ($package->getReplacementPackage() !== null)
? ' The author suggests using the ' . $package->getReplacementPackage(). ' package instead.'
: null;
$this->getIO()->writeError(
sprintf('<error>Attention: This package is abandoned and no longer maintained.%s</error>', $replacement)
$io->writeError(
sprintf('<warning>Attention: This package is abandoned and no longer maintained.%s</warning>', $replacement)
);
}
if ($package->getSupport()) {
$this->getIO()->write("\n<info>support</info>");
$io->write("\n<info>support</info>");
foreach ($package->getSupport() as $type => $value) {
$this->getIO()->write('<comment>' . $type . '</comment> : '.$value);
$io->write('<comment>' . $type . '</comment> : '.$value);
}
}
if ($package->getAutoload()) {
$this->getIO()->write("\n<info>autoload</info>");
$io->write("\n<info>autoload</info>");
foreach ($package->getAutoload() as $type => $autoloads) {
$this->getIO()->write('<comment>' . $type . '</comment>');
$io->write('<comment>' . $type . '</comment>');
if ($type === 'psr-0') {
foreach ($autoloads as $name => $path) {
$this->getIO()->write(($name ?: '*') . ' => ' . (is_array($path) ? implode(', ', $path) : ($path ?: '.')));
$io->write(($name ?: '*') . ' => ' . (is_array($path) ? implode(', ', $path) : ($path ?: '.')));
}
} elseif ($type === 'psr-4') {
foreach ($autoloads as $name => $path) {
$this->getIO()->write(($name ?: '*') . ' => ' . (is_array($path) ? implode(', ', $path) : ($path ?: '.')));
$io->write(($name ?: '*') . ' => ' . (is_array($path) ? implode(', ', $path) : ($path ?: '.')));
}
} elseif ($type === 'classmap') {
$this->getIO()->write(implode(', ', $autoloads));
$io->write(implode(', ', $autoloads));
}
}
if ($package->getIncludePaths()) {
$this->getIO()->write('<comment>include-path</comment>');
$this->getIO()->write(implode(', ', $package->getIncludePaths()));
$io->write('<comment>include-path</comment>');
$io->write(implode(', ', $package->getIncludePaths()));
}
}
}
@ -339,7 +347,7 @@ EOT
/**
* prints all available versions of this package and highlights the installed one if any
*/
protected function printVersions(InputInterface $input, OutputInterface $output, CompletePackageInterface $package, array $versions, RepositoryInterface $installedRepo, RepositoryInterface $repos)
protected function printVersions(CompletePackageInterface $package, array $versions, RepositoryInterface $installedRepo)
{
uasort($versions, 'version_compare');
$versions = array_keys(array_reverse($versions));
@ -361,21 +369,50 @@ EOT
/**
* print link objects
*
* @param InputInterface $input
* @param OutputInterface $output
* @param CompletePackageInterface $package
* @param string $linkType
* @param string $title
*/
protected function printLinks(InputInterface $input, OutputInterface $output, CompletePackageInterface $package, $linkType, $title = null)
protected function printLinks(CompletePackageInterface $package, $linkType, $title = null)
{
$title = $title ?: $linkType;
$io = $this->getIO();
if ($links = $package->{'get'.ucfirst($linkType)}()) {
$this->getIO()->write("\n<info>" . $title . "</info>");
$io->write("\n<info>" . $title . "</info>");
foreach ($links as $link) {
$this->getIO()->write($link->getTarget() . ' <comment>' . $link->getPrettyConstraint() . '</comment>');
$io->write($link->getTarget() . ' <comment>' . $link->getPrettyConstraint() . '</comment>');
}
}
}
/**
* Prints the licenses of a package with metadata
*
* @param CompletePackageInterface $package
*/
protected function printLicenses(CompletePackageInterface $package)
{
$spdxLicenses = new SpdxLicenses();
$licenses = $package->getLicense();
$io = $this->getIO();
foreach ($licenses as $licenseId) {
$license = $spdxLicenses->getLicenseByIdentifier($licenseId); // keys: 0 fullname, 1 osi, 2 url
if (!$license) {
$out = $licenseId;
} else {
// is license OSI approved?
if ($license[1] === true) {
$out = sprintf('%s (%s) (OSI approved) %s', $license[0], $licenseId, $license[2]);
} else {
$out = sprintf('%s (%s) %s', $license[0], $licenseId, $license[2]);
}
}
$io->write('<info>license</info> : ' . $out);
}
}
}

17
src/Composer/Command/StatusCommand.php
View File

@ -60,6 +60,7 @@ EOT
$composer->getEventDispatcher()->dispatchScript(ScriptEvents::PRE_STATUS_CMD, true);
$errors = array();
$io = $this->getIO();
// list packages
foreach ($installedRepo->getPackages() as $package) {
@ -68,6 +69,10 @@ EOT
if ($downloader instanceof ChangeReportInterface) {
$targetDir = $im->getInstallPath($package);
if (is_link($targetDir)) {
$errors[$targetDir] = $targetDir . ' is a symbolic link.';
}
if ($changes = $downloader->getLocalChanges($package, $targetDir)) {
$errors[$targetDir] = $changes;
}
@ -76,9 +81,9 @@ EOT
// output errors/warnings
if (!$errors) {
$this->getIO()->writeError('<info>No local changes</info>');
$io->writeError('<info>No local changes</info>');
} else {
$this->getIO()->writeError('<error>You have changes in the following dependencies:</error>');
$io->writeError('<error>You have changes in the following dependencies:</error>');
}
foreach ($errors as $path => $changes) {
@ -86,15 +91,15 @@ EOT
$indentedChanges = implode("\n", array_map(function ($line) {
return ' ' . ltrim($line);
}, explode("\n", $changes)));
$this->getIO()->write('<info>'.$path.'</info>:');
$this->getIO()->write($indentedChanges);
$io->write('<info>'.$path.'</info>:');
$io->write($indentedChanges);
} else {
$this->getIO()->write($path);
$io->write($path);
}
}
if ($errors && !$input->getOption('verbose')) {
$this->getIO()->writeError('Use --verbose (-v) to see modified files');
$io->writeError('Use --verbose (-v) to see modified files');
}
// Dispatch post-status-command

98
src/Composer/Command/SuggestsCommand.php Normal file
View File

@ -0,0 +1,98 @@
<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
class SuggestsCommand extends Command
{
protected function configure()
{
$this
->setName('suggests')
->setDescription('Show package suggestions')
->setDefinition(array(
new InputOption('no-dev', null, InputOption::VALUE_NONE, 'Exclude suggestions from require-dev packages'),
new InputArgument('packages', InputArgument::IS_ARRAY | InputArgument::OPTIONAL, 'Packages that you want to list suggestions from.'),
))
->setHelp(<<<EOT
The <info>%command.name%</info> command shows suggested packages.
With <info>-v</info> you also see which package suggested it and why.
EOT
)
;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$lock = $this->getComposer()->getLocker()->getLockData();
if (empty($lock)) {
throw new \RuntimeException('Lockfile seems to be empty?');
}
$packages = $lock['packages'];
if (!$input->getOption('no-dev')) {
$packages += $lock['packages-dev'];
}
$filter = $input->getArgument('packages');
foreach ($packages as $package) {
if (empty($package['suggest'])) {
continue;
}
if (!empty($filter) && !in_array($package['name'], $filter)) {
continue;
}
$this->printSuggestions($packages, $package['name'], $package['suggest']);
}
}
protected function printSuggestions($installed, $source, $suggestions)
{
foreach ($suggestions as $suggestion => $reason) {
foreach ($installed as $package) {
if ($package['name'] === $suggestion) {
continue 2;
}
}
if (empty($reason)) {
$reason = '*';
}
$this->printSuggestion($source, $suggestion, $reason);
}
}
protected function printSuggestion($package, $suggestion, $reason)
{
$io = $this->getIO();
if ($io->isVerbose()) {
$io->write(sprintf('<comment>%s</comment> suggests <info>%s</info>: %s', $package, $suggestion, $reason));
} else {
$io->write(sprintf('<info>%s</info>', $suggestion));
}
}
}

11
src/Composer/Command/UpdateCommand.php
View File

@ -47,6 +47,7 @@ class UpdateCommand extends Command
new InputOption('with-dependencies', null, InputOption::VALUE_NONE, 'Add also all dependencies of whitelisted packages to the whitelist.'),
new InputOption('verbose', 'v|vv|vvv', InputOption::VALUE_NONE, 'Shows more details including new commits pulled in when updating packages.'),
new InputOption('optimize-autoloader', 'o', InputOption::VALUE_NONE, 'Optimize autoloader during autoloader dump.'),
new InputOption('classmap-authoritative', 'a', InputOption::VALUE_NONE, 'Autoload classes from the classmap only. Implicitly enables `--optimize-autoloader`.'),
new InputOption('ignore-platform-reqs', null, InputOption::VALUE_NONE, 'Ignore platform requirements (php & ext- packages).'),
new InputOption('prefer-stable', null, InputOption::VALUE_NONE, 'Prefer stable versions of dependencies.'),
new InputOption('prefer-lowest', null, InputOption::VALUE_NONE, 'Prefer lowest versions of dependencies.'),
@ -74,18 +75,18 @@ EOT
protected function execute(InputInterface $input, OutputInterface $output)
{
$io = $this->getIO();
if ($input->getOption('no-custom-installers')) {
$this->getIO()->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
$io->writeError('<warning>You are using the deprecated option "no-custom-installers". Use "no-plugins" instead.</warning>');
$input->setOption('no-plugins', true);
}
if ($input->getOption('dev')) {
$this->getIO()->writeError('<warning>You are using the deprecated option "dev". Dev packages are installed by default now.</warning>');
$io->writeError('<warning>You are using the deprecated option "dev". Dev packages are installed by default now.</warning>');
}
$composer = $this->getComposer(true, $input->getOption('no-plugins'));
$composer->getDownloadManager()->setOutputProgress(!$input->getOption('no-progress'));
$io = $this->getIO();
$commandEvent = new CommandEvent(PluginEvents::COMMAND, 'update', $input, $output);
$composer->getEventDispatcher()->dispatch($commandEvent->getName(), $commandEvent);
@ -114,7 +115,8 @@ EOT
$preferDist = $input->getOption('prefer-dist');
}
$optimize = $input->getOption('optimize-autoloader') || $config->get('optimize-autoloader') || $config->get('classmap-authoritative');
$optimize = $input->getOption('optimize-autoloader') || $config->get('optimize-autoloader');
$authoritative = $input->getOption('classmap-authoritative') || $config->get('classmap-authoritative');
$install
->setDryRun($input->getOption('dry-run'))
@ -125,6 +127,7 @@ EOT
->setDumpAutoloader(!$input->getOption('no-autoloader'))
->setRunScripts(!$input->getOption('no-scripts'))
->setOptimizeAutoloader($optimize)
->setClassMapAuthoritative($authoritative)
->setUpdate(true)
->setUpdateWhitelist($input->getOption('lock') ? array('lock') : $input->getArgument('packages'))
->setWhitelistDependencies($input->getOption('with-dependencies'))

103
src/Composer/Command/ValidateCommand.php
View File

@ -12,6 +12,7 @@
namespace Composer\Command;
use Composer\Factory;
use Composer\Package\Loader\ValidatingArrayLoader;
use Composer\Util\ConfigValidator;
use Symfony\Component\Console\Input\InputArgument;
@ -34,14 +35,22 @@ class ValidateCommand extends Command
{
$this
->setName('validate')
->setDescription('Validates a composer.json')
->setDescription('Validates a composer.json and composer.lock')
->setDefinition(array(
new InputOption('no-check-all', null, InputOption::VALUE_NONE, 'Do not make a complete validation'),
new InputOption('no-check-lock', null, InputOption::VALUE_NONE, 'Do not check if lock file is up to date'),
new InputOption('no-check-publish', null, InputOption::VALUE_NONE, 'Do not check for publish errors'),
new InputArgument('file', InputArgument::OPTIONAL, 'path to composer.json file', './composer.json')
new InputOption('with-dependencies', 'A', InputOption::VALUE_NONE, 'Also validate the composer.json of all installed dependencies'),
new InputOption('strict', null, InputOption::VALUE_NONE, 'Return a non-zero exit code for warnings as well as errors'),
new InputArgument('file', InputArgument::OPTIONAL, 'path to composer.json file', './composer.json'),
))
->setHelp(<<<EOT
The validate command validates a given composer.json
The validate command validates a given composer.json and composer.lock
Exit codes in case of errors are:
1 validation warning(s), only when --strict is given
2 validation error(s)
3 file unreadable or missing
EOT
);
@ -56,35 +65,86 @@ EOT
protected function execute(InputInterface $input, OutputInterface $output)
{
$file = $input->getArgument('file');
$io = $this->getIO();
if (!file_exists($file)) {
$this->getIO()->writeError('<error>' . $file . ' not found.</error>');
$io->writeError('<error>' . $file . ' not found.</error>');
return 1;
return 3;
}
if (!is_readable($file)) {
$this->getIO()->writeError('<error>' . $file . ' is not readable.</error>');
$io->writeError('<error>' . $file . ' is not readable.</error>');
return 1;
return 3;
}
$validator = new ConfigValidator($this->getIO());
$validator = new ConfigValidator($io);
$checkAll = $input->getOption('no-check-all') ? 0 : ValidatingArrayLoader::CHECK_ALL;
$checkPublish = !$input->getOption('no-check-publish');
$checkLock = !$input->getOption('no-check-lock');
$isStrict = $input->getOption('strict');
list($errors, $publishErrors, $warnings) = $validator->validate($file, $checkAll);
// output errors/warnings
$lockErrors = array();
$composer = Factory::create($io, $file);
$locker = $composer->getLocker();
if ($locker->isLocked() && !$locker->isFresh()) {
$lockErrors[] = 'The lock file is not up to date with the latest changes in composer.json.';
}
$this->outputResult($io, $file, $errors, $warnings, $checkPublish, $publishErrors, $checkLock, $lockErrors, true);
$exitCode = $errors || ($publishErrors && $checkPublish) || ($lockErrors && $checkLock) ? 2 : ($isStrict && $warnings ? 1 : 0);
if ($input->getOption('with-dependencies')) {
$localRepo = $composer->getRepositoryManager()->getLocalRepository();
foreach ($localRepo->getPackages() as $package) {
$path = $composer->getInstallationManager()->getInstallPath($package);
$file = $path . '/composer.json';
if (is_dir($path) && file_exists($file)) {
list($errors, $publishErrors, $warnings) = $validator->validate($file, $checkAll);
$this->outputResult($io, $package->getPrettyName(), $errors, $warnings, $checkPublish, $publishErrors);
$depCode = $errors || ($publishErrors && $checkPublish) ? 2 : ($isStrict && $warnings ? 1 : 0);
$exitCode = max($depCode, $exitCode);
}
}
}
return $exitCode;
}
private function outputResult($io, $name, &$errors, &$warnings, $checkPublish = false, $publishErrors = array(), $checkLock = false, $lockErrors = array(), $printSchemaUrl = false)
{
if (!$errors && !$publishErrors && !$warnings) {
$this->getIO()->write('<info>' . $file . ' is valid</info>');
$io->write('<info>' . $name . ' is valid</info>');
} elseif (!$errors && !$publishErrors) {
$this->getIO()->writeError('<info>' . $file . ' is valid, but with a few warnings</info>');
$this->getIO()->writeError('<warning>See http://getcomposer.org/doc/04-schema.md for details on the schema</warning>');
$io->writeError('<info>' . $name . ' is valid, but with a few warnings</info>');
if ($printSchemaUrl) {
$io->writeError('<warning>See https://getcomposer.org/doc/04-schema.md for details on the schema</warning>');
}
} elseif (!$errors) {
$this->getIO()->writeError('<info>' . $file . ' is valid for simple usage with composer but has</info>');
$this->getIO()->writeError('<info>strict errors that make it unable to be published as a package:</info>');
$this->getIO()->writeError('<warning>See http://getcomposer.org/doc/04-schema.md for details on the schema</warning>');
$io->writeError('<info>' . $name . ' is valid for simple usage with composer but has</info>');
$io->writeError('<info>strict errors that make it unable to be published as a package:</info>');
if ($printSchemaUrl) {
$io->writeError('<warning>See https://getcomposer.org/doc/04-schema.md for details on the schema</warning>');
}
} else {
$this->getIO()->writeError('<error>' . $file . ' is invalid, the following errors/warnings were found:</error>');
$io->writeError('<error>' . $name . ' is invalid, the following errors/warnings were found:</error>');
}
// If checking publish errors, display them as errors, otherwise just show them as warnings
if ($checkPublish) {
$errors = array_merge($errors, $publishErrors);
} else {
$warnings = array_merge($warnings, $publishErrors);
}
// If checking lock errors, display them as errors, otherwise just show them as warnings
if ($checkLock) {
$errors = array_merge($errors, $lockErrors);
} else {
$warnings = array_merge($warnings, $lockErrors);
}
$messages = array(
@ -92,19 +152,10 @@ EOT
'warning' => $warnings,
);
// If checking publish errors, display them errors, otherwise just show them as warnings
if ($checkPublish) {
$messages['error'] = array_merge($messages['error'], $publishErrors);
} else {
$messages['warning'] = array_merge($messages['warning'], $publishErrors);
}
foreach ($messages as $style => $msgs) {
foreach ($msgs as $msg) {
$this->getIO()->writeError('<' . $style . '>' . $msg . '</' . $style . '>');
$io->writeError('<' . $style . '>' . $msg . '</' . $style . '>');
}
}
return $errors || ($publishErrors && $checkPublish) ? 1 : 0;
}
}

35
src/Composer/Compiler.php
View File

@ -13,8 +13,10 @@
namespace Composer;
use Composer\Json\JsonFile;
use Composer\Spdx\SpdxLicenses;
use Symfony\Component\Finder\Finder;
use Symfony\Component\Process\Process;
use Seld\PharUtils\Timestamps;
/**
* The Compiler class compiles composer into a phar
@ -31,8 +33,8 @@ class Compiler
/**
* Compiles composer into a single phar file
*
* @throws \RuntimeException
* @param string $pharFile The full path to the file to create
* @throws \RuntimeException
*/
public function compile($pharFile = 'composer.phar')
{
@ -51,9 +53,8 @@ class Compiler
throw new \RuntimeException('Can\'t run git log. You must ensure to run compile from composer git repository clone and that git binary is available.');
}
$date = new \DateTime(trim($process->getOutput()));
$date->setTimezone(new \DateTimeZone('UTC'));
$this->versionDate = $date->format('Y-m-d H:i:s');
$this->versionDate = new \DateTime(trim($process->getOutput()));
$this->versionDate->setTimezone(new \DateTimeZone('UTC'));
$process = new Process('git describe --tags --exact-match HEAD');
if ($process->run() == 0) {
@ -73,6 +74,10 @@ class Compiler
$phar->startBuffering();
$finderSort = function ($a, $b) {
return strcmp(strtr($a->getRealPath(), '\\', '/'), strtr($b->getRealPath(), '\\', '/'));
};
$finder = new Finder();
$finder->files()
->ignoreVCS(true)
@ -80,6 +85,7 @@ class Compiler
->notName('Compiler.php')
->notName('ClassLoader.php')
->in(__DIR__.'/..')
->sort($finderSort)
;
foreach ($finder as $file) {
@ -90,13 +96,15 @@ class Compiler
$finder = new Finder();
$finder->files()
->name('*.json')
->in(__DIR__ . '/../../res')
->in(__DIR__.'/../../res')
->in(SpdxLicenses::getResourcesDir())
->sort($finderSort)
;
foreach ($finder as $file) {
$this->addFile($phar, $file, false);
}
$this->addFile($phar, new \SplFileInfo(__DIR__ . '/../../src/Composer/IO/hiddeninput.exe'), false);
$this->addFile($phar, new \SplFileInfo(__DIR__ . '/../../vendor/seld/cli-prompt/res/hiddeninput.exe'), false);
$finder = new Finder();
$finder->files()
@ -108,7 +116,11 @@ class Compiler
->exclude('docs')
->in(__DIR__.'/../../vendor/symfony/')
->in(__DIR__.'/../../vendor/seld/jsonlint/')
->in(__DIR__.'/../../vendor/seld/cli-prompt/')
->in(__DIR__.'/../../vendor/justinrainbow/json-schema/')
->in(__DIR__.'/../../vendor/composer/spdx-licenses/')
->in(__DIR__.'/../../vendor/composer/semver/')
->sort($finderSort)
;
foreach ($finder as $file) {
@ -137,6 +149,11 @@ class Compiler
$this->addFile($phar, new \SplFileInfo(__DIR__.'/../../LICENSE'), false);
unset($phar);
// re-sign the phar with reproducible timestamp / signature
$util = new Timestamps($pharFile);
$util->updateTimestamps($this->versionDate);
$util->save($pharFile, \Phar::SHA1);
}
private function addFile($phar, $file, $strip = true)
@ -153,7 +170,7 @@ class Compiler
if ($path === 'src/Composer/Composer.php') {
$content = str_replace('@package_version@', $this->version, $content);
$content = str_replace('@package_branch_alias_version@', $this->branchAliasVersion, $content);
$content = str_replace('@release_date@', $this->versionDate, $content);
$content = str_replace('@release_date@', $this->versionDate->format('Y-m-d H:i:s'), $content);
}
$phar->addFromString($path, $content);
@ -229,9 +246,9 @@ Phar::mapPhar('composer.phar');
EOF;
// add warning once the phar is older than 30 days
// add warning once the phar is older than 60 days
if (preg_match('{^[a-f0-9]+$}', $this->version)) {
$warningTime = time() + 30*86400;
$warningTime = $this->versionDate->format('U') + 60 * 86400;
$stub .= "define('COMPOSER_DEV_WARNING_TIME', $warningTime);\n";
}

23
src/Composer/Config.php
View File

@ -36,6 +36,7 @@ class Config
'cache-ttl' => 15552000, // 6 months
'cache-files-ttl' => null, // fallback to cache-ttl
'cache-files-maxsize' => '300MiB',
'bin-compat' => 'auto',
'discard-changes' => false,
'autoloader-suffix' => null,
'optimize-autoloader' => false,
@ -45,6 +46,9 @@ class Config
'github-expose-hostname' => true,
'gitlab-domains' => array('gitlab.com'),
'store-auths' => 'prompt',
'platform' => array(),
'archive-format' => 'tar',
'archive-dir' => '.',
// valid keys without defaults (auth config stuff):
// github-oauth
// http-basic
@ -55,7 +59,7 @@ class Config
'type' => 'composer',
'url' => 'https?://packagist.org',
'allow_ssl_downgrade' => true,
)
),
);
private $config;
@ -66,7 +70,7 @@ class Config
private $useEnvironment;
/**
* @param boolean $useEnvironment Use COMPOSER_ environment variables to replace config settings
* @param bool $useEnvironment Use COMPOSER_ environment variables to replace config settings
*/
public function __construct($useEnvironment = true, $baseDir = null)
{
@ -178,7 +182,7 @@ class Config
return $val;
}
return ($flags & self::RELATIVE_PATHS == 1) ? $val : $this->realpath($val);
return ($flags & self::RELATIVE_PATHS == self::RELATIVE_PATHS) ? $val : $this->realpath($val);
case 'cache-ttl':
return (int) $this->config[$key];
@ -216,6 +220,17 @@ class Config
case 'home':
return rtrim($this->process($this->config[$key], $flags), '/\\');
case 'bin-compat':
$value = $this->getComposerEnv('COMPOSER_BIN_COMPAT') ?: $this->config[$key];
if (!in_array($value, array('auto', 'full'))) {
throw new \RuntimeException(
"Invalid value for 'bin-compat': {$value}. Expected auto, full"
);
}
return $value;
case 'discard-changes':
if ($env = $this->getComposerEnv('COMPOSER_DISCARD_CHANGES')) {
if (!in_array($env, array('stash', 'true', 'false', '1', '0'), true)) {
@ -330,7 +345,7 @@ class Config
* that overload config values.
*
* @param string $var
* @return string|boolean
* @return string|bool
*/
private function getComposerEnv($var)
{

4
src/Composer/Config/JsonConfigSource.php
View File

@ -79,7 +79,7 @@ class JsonConfigSource implements ConfigSourceInterface
public function addConfigSetting($name, $value)
{
$this->manipulateJson('addConfigSetting', $name, $value, function (&$config, $key, $val) {
if ($key === 'github-oauth' || $key === 'http-basic') {
if (preg_match('{^(github-oauth|http-basic|platform)\.}', $key)) {
list($key, $host) = explode('.', $key, 2);
if ($this->authConfig) {
$config[$key][$host] = $val;
@ -98,7 +98,7 @@ class JsonConfigSource implements ConfigSourceInterface
public function removeConfigSetting($name)
{
$this->manipulateJson('removeConfigSetting', $name, function (&$config, $key) {
if ($key === 'github-oauth' || $key === 'http-basic') {
if (preg_match('{^(github-oauth|http-basic|platform)\.}', $key)) {
list($key, $host) = explode('.', $key, 2);
if ($this->authConfig) {
unset($config[$key][$host]);

48
src/Composer/Console/Application.php
View File

@ -20,7 +20,6 @@ use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Output\ConsoleOutput;
use Symfony\Component\Console\Formatter\OutputFormatter;
use Composer\Command;
use Composer\Command\Helper\DialogHelper;
use Composer\Composer;
use Composer\Factory;
use Composer\IO\IOInterface;
@ -66,7 +65,6 @@ class Application extends BaseApplication
date_default_timezone_set(@date_default_timezone_get());
}
ErrorHandler::register();
parent::__construct('Composer', Composer::VERSION);
}
@ -90,9 +88,11 @@ class Application extends BaseApplication
public function doRun(InputInterface $input, OutputInterface $output)
{
$this->io = new ConsoleIO($input, $output, $this->getHelperSet());
ErrorHandler::register($this->io);
$io = $this->getIO();
if (version_compare(PHP_VERSION, '5.3.2', '<')) {
$this->getIO()->writeError('<warning>Composer only officially supports PHP 5.3.2 and above, you will most likely encounter problems with your PHP '.PHP_VERSION.', upgrading is strongly recommended.</warning>');
if (PHP_VERSION_ID < 50302) {
$io->writeError('<warning>Composer only officially supports PHP 5.3.2 and above, you will most likely encounter problems with your PHP '.PHP_VERSION.', upgrading is strongly recommended.</warning>');
}
if (defined('COMPOSER_DEV_WARNING_TIME')) {
@ -105,7 +105,7 @@ class Application extends BaseApplication
}
if ($commandName !== 'self-update' && $commandName !== 'selfupdate') {
if (time() > COMPOSER_DEV_WARNING_TIME) {
$this->getIO()->writeError(sprintf('<warning>Warning: This development build of composer is over 30 days old. It is recommended to update it by running "%s self-update" to get the latest version.</warning>', $_SERVER['PHP_SELF']));
$io->writeError(sprintf('<warning>Warning: This development build of composer is over 60 days old. It is recommended to update it by running "%s self-update" to get the latest version.</warning>', $_SERVER['PHP_SELF']));
}
}
}
@ -118,8 +118,8 @@ class Application extends BaseApplication
if ($newWorkDir = $this->getNewWorkingDir($input)) {
$oldWorkingDir = getcwd();
chdir($newWorkDir);
if ($this->getIO()->isDebug() >= 4) {
$this->getIO()->writeError('Changed CWD to ' . getcwd());
if ($io->isDebug() >= 4) {
$io->writeError('Changed CWD to ' . getcwd());
}
}
@ -130,7 +130,7 @@ class Application extends BaseApplication
foreach ($composer['scripts'] as $script => $dummy) {
if (!defined('Composer\Script\ScriptEvents::'.str_replace('-', '_', strtoupper($script)))) {
if ($this->has($script)) {
$this->getIO()->writeError('<warning>A script named '.$script.' would override a native Composer function and has been skipped</warning>');
$io->writeError('<warning>A script named '.$script.' would override a native Composer function and has been skipped</warning>');
} else {
$this->add(new Command\ScriptAliasCommand($script));
}
@ -151,7 +151,7 @@ class Application extends BaseApplication
}
if (isset($startTime)) {
$this->getIO()->writeError('<info>Memory usage: '.round(memory_get_usage() / 1024 / 1024, 2).'MB (peak: '.round(memory_get_peak_usage() / 1024 / 1024, 2).'MB), time: '.round(microtime(true) - $startTime, 2).'s');
$io->writeError('<info>Memory usage: '.round(memory_get_usage() / 1024 / 1024, 2).'MB (peak: '.round(memory_get_peak_usage() / 1024 / 1024, 2).'MB), time: '.round(microtime(true) - $startTime, 2).'s');
}
return $result;
@ -159,14 +159,14 @@ class Application extends BaseApplication
/**
* @param InputInterface $input
* @return string
* @throws \RuntimeException
* @return string
*/
private function getNewWorkingDir(InputInterface $input)
{
$workingDir = $input->getParameterOption(array('--working-dir', '-d'));
if (false !== $workingDir && !is_dir($workingDir)) {
throw new \RuntimeException('Invalid working directory specified.');
throw new \RuntimeException('Invalid working directory specified, '.$workingDir.' does not exist.');
}
return $workingDir;
@ -177,30 +177,32 @@ class Application extends BaseApplication
*/
public function renderException($exception, $output)
{
$io = $this->getIO();
try {
$composer = $this->getComposer(false, true);
if ($composer) {
$config = $composer->getConfig();
$minSpaceFree = 1024*1024;
$minSpaceFree = 1024 * 1024;
if ((($df = @disk_free_space($dir = $config->get('home'))) !== false && $df < $minSpaceFree)
|| (($df = @disk_free_space($dir = $config->get('vendor-dir'))) !== false && $df < $minSpaceFree)
|| (($df = @disk_free_space($dir = sys_get_temp_dir())) !== false && $df < $minSpaceFree)
) {
$this->getIO()->writeError('<error>The disk hosting '.$dir.' is full, this may be the cause of the following exception</error>');
$io->writeError('<error>The disk hosting '.$dir.' is full, this may be the cause of the following exception</error>');
}
}
} catch (\Exception $e) {
}
if (defined('PHP_WINDOWS_VERSION_BUILD') && false !== strpos($exception->getMessage(), 'The system cannot find the path specified')) {
$this->getIO()->writeError('<error>The following exception may be caused by a stale entry in your cmd.exe AutoRun</error>');
$this->getIO()->writeError('<error>Check https://getcomposer.org/doc/articles/troubleshooting.md#-the-system-cannot-find-the-path-specified-windows- for details</error>');
$io->writeError('<error>The following exception may be caused by a stale entry in your cmd.exe AutoRun</error>');
$io->writeError('<error>Check https://getcomposer.org/doc/articles/troubleshooting.md#-the-system-cannot-find-the-path-specified-windows- for details</error>');
}
if (false !== strpos($exception->getMessage(), 'fork failed - Cannot allocate memory')) {
$this->getIO()->writeError('<error>The following exception is caused by a lack of memory and not having swap configured</error>');
$this->getIO()->writeError('<error>Check https://getcomposer.org/doc/articles/troubleshooting.md#proc-open-fork-failed-errors for details</error>');
$io->writeError('<error>The following exception is caused by a lack of memory and not having swap configured</error>');
$io->writeError('<error>Check https://getcomposer.org/doc/articles/troubleshooting.md#proc-open-fork-failed-errors for details</error>');
}
if ($output instanceof ConsoleOutputInterface) {
@ -273,6 +275,7 @@ class Application extends BaseApplication
$commands[] = new Command\SearchCommand();
$commands[] = new Command\ValidateCommand();
$commands[] = new Command\ShowCommand();
$commands[] = new Command\SuggestsCommand();
$commands[] = new Command\RequireCommand();
$commands[] = new Command\DumpAutoloadCommand();
$commands[] = new Command\StatusCommand();
@ -321,15 +324,4 @@ class Application extends BaseApplication
return $definition;
}
/**
* {@inheritDoc}
*/
protected function getDefaultHelperSet()
{
$helperSet = parent::getDefaultHelperSet();
$helperSet->set(new DialogHelper());
return $helperSet;
}
}

8
src/Composer/Console/HtmlOutputFormatter.php
View File

@ -27,7 +27,7 @@ class HtmlOutputFormatter extends OutputFormatter
34 => 'blue',
35 => 'magenta',
36 => 'cyan',
37 => 'white'
37 => 'white',
);
private static $availableBackgroundColors = array(
40 => 'black',
@ -37,7 +37,7 @@ class HtmlOutputFormatter extends OutputFormatter
44 => 'blue',
45 => 'magenta',
46 => 'cyan',
47 => 'white'
47 => 'white',
);
private static $availableOptions = array(
1 => 'bold',
@ -59,7 +59,9 @@ class HtmlOutputFormatter extends OutputFormatter
{
$formatted = parent::format($message);
return preg_replace_callback("{\033\[([0-9;]+)m(.*?)\033\[0m}s", array($this, 'formatHtml'), $formatted);
$clearEscapeCodes = '(?:39|49|0|22|24|25|27|28)';
return preg_replace_callback("{\033\[([0-9;]+)m(.*?)\033\[(?:".$clearEscapeCodes.";)*?".$clearEscapeCodes."m}s", array($this, 'formatHtml'), $formatted);
}
private function formatHtml($matches)

83
src/Composer/DependencyResolver/DebugSolver.php
View File

@ -1,83 +0,0 @@
<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\DependencyResolver;
/**
* @author Nils Adermann <naderman@naderman.de>
*/
class DebugSolver extends Solver
{
protected function printDecisionMap()
{
echo "\nDecisionMap: \n";
foreach ($this->decisionMap as $packageId => $level) {
if ($packageId === 0) {
continue;
}
if ($level > 0) {
echo ' +' . $this->pool->packageById($packageId)."\n";
} elseif ($level < 0) {
echo ' -' . $this->pool->packageById($packageId)."\n";
} else {
echo ' ?' . $this->pool->packageById($packageId)."\n";
}
}
echo "\n";
}
protected function printDecisionQueue()
{
echo "DecisionQueue: \n";
foreach ($this->decisionQueue as $i => $literal) {
echo ' ' . $this->pool->literalToString($literal) . ' ' . $this->decisionQueueWhy[$i]." level ".$this->decisionMap[abs($literal)]."\n";
}
echo "\n";
}
protected function printWatches()
{
echo "\nWatches:\n";
foreach ($this->watches as $literalId => $watch) {
echo ' '.$this->literalFromId($literalId)."\n";
$queue = array(array(' ', $watch));
while (!empty($queue)) {
list($indent, $watch) = array_pop($queue);
echo $indent.$watch;
if ($watch) {
echo ' [id='.$watch->getId().',watch1='.$this->literalFromId($watch->watch1).',watch2='.$this->literalFromId($watch->watch2)."]";
}
echo "\n";
if ($watch && ($watch->next1 == $watch || $watch->next2 == $watch)) {
if ($watch->next1 == $watch) {
echo $indent." 1 *RECURSION*";
}
if ($watch->next2 == $watch) {
echo $indent." 2 *RECURSION*";
}
} elseif ($watch && ($watch->next1 || $watch->next2)) {
$indent = str_replace(array('1', '2'), ' ', $indent);
array_push($queue, array($indent.' 2 ', $watch->next2));
array_push($queue, array($indent.' 1 ', $watch->next1));
}
}
echo "\n";
}
}
}

22
src/Composer/DependencyResolver/DefaultPolicy.php
View File

@ -15,7 +15,7 @@ namespace Composer\DependencyResolver;
use Composer\Package\PackageInterface;
use Composer\Package\AliasPackage;
use Composer\Package\BasePackage;
use Composer\Package\LinkConstraint\VersionConstraint;
use Composer\Semver\Constraint\Constraint;
/**
* @author Nils Adermann <naderman@naderman.de>
@ -38,8 +38,8 @@ class DefaultPolicy implements PolicyInterface
return BasePackage::$stabilities[$stabA] < BasePackage::$stabilities[$stabB];
}
$constraint = new VersionConstraint($operator, $b->getVersion());
$version = new VersionConstraint('==', $a->getVersion());
$constraint = new Constraint($operator, $b->getVersion());
$version = new Constraint('==', $a->getVersion());
return $constraint->matchSpecific($version, true);
}
@ -62,7 +62,17 @@ class DefaultPolicy implements PolicyInterface
return $pool->getPriority($package->getRepository());
}
/**
* @deprecated Method has been renamed to selectPreferredPackages, you should update usages
*/
public function selectPreferedPackages(Pool $pool, array $installedMap, array $literals, $requiredPackage = null)
{
trigger_error('Method selectPreferedPackages is deprecated and replaced by selectPreferredPackages, please update your usage', E_USER_DEPRECATED);
return $this->selectPreferredPackages($pool, $installedMap, $literals, $requiredPackage);
}
public function selectPreferredPackages(Pool $pool, array $installedMap, array $literals, $requiredPackage = null)
{
$packages = $this->groupLiteralsByNamePreferInstalled($pool, $installedMap, $literals);
@ -74,10 +84,10 @@ class DefaultPolicy implements PolicyInterface
}
foreach ($packages as &$literals) {
$literals = $this->pruneToBestVersion($pool, $literals);
$literals = $this->pruneToHighestPriorityOrInstalled($pool, $installedMap, $literals);
$literals = $this->pruneToBestVersion($pool, $literals);
$literals = $this->pruneRemoteAliases($pool, $literals);
}
@ -186,7 +196,7 @@ class DefaultPolicy implements PolicyInterface
foreach ($source->getReplaces() as $link) {
if ($link->getTarget() === $target->getName()
// && (null === $link->getConstraint() ||
// $link->getConstraint()->matches(new VersionConstraint('==', $target->getVersion())))) {
// $link->getConstraint()->matches(new Constraint('==', $target->getVersion())))) {
) {
return true;
}

1
src/Composer/DependencyResolver/Operation/MarkAliasInstalledOperation.php
View File

@ -13,6 +13,7 @@
namespace Composer\DependencyResolver\Operation;
use Composer\Package\AliasPackage;
use Composer\Package\PackageInterface;
/**
* Solver install operation.

1
src/Composer/DependencyResolver/Operation/MarkAliasUninstalledOperation.php
View File

@ -13,6 +13,7 @@
namespace Composer\DependencyResolver\Operation;
use Composer\Package\AliasPackage;
use Composer\Package\PackageInterface;
/**
* Solver install operation.

3
src/Composer/DependencyResolver/Operation/SolverOperation.php
View File

@ -12,7 +12,6 @@
namespace Composer\DependencyResolver\Operation;
use Composer\Package\Version\VersionParser;
use Composer\Package\PackageInterface;
/**
@ -46,6 +45,6 @@ abstract class SolverOperation implements OperationInterface
protected function formatVersion(PackageInterface $package)
{
return VersionParser::formatVersion($package);
return $package->getFullPrettyVersion();
}
}

4
src/Composer/DependencyResolver/PolicyInterface.php
View File

@ -20,6 +20,8 @@ use Composer\Package\PackageInterface;
interface PolicyInterface
{
public function versionCompare(PackageInterface $a, PackageInterface $b, $operator);
public function findUpdatePackages(Pool $pool, array $installedMap, PackageInterface $package);
public function selectPreferedPackages(Pool $pool, array $installedMap, array $literals);
public function selectPreferredPackages(Pool $pool, array $installedMap, array $literals);
}

34
src/Composer/DependencyResolver/Pool.php
View File

@ -14,10 +14,10 @@ namespace Composer\DependencyResolver;
use Composer\Package\BasePackage;
use Composer\Package\AliasPackage;
use Composer\Package\Version\VersionParser;
use Composer\Package\LinkConstraint\LinkConstraintInterface;
use Composer\Package\LinkConstraint\VersionConstraint;
use Composer\Package\LinkConstraint\EmptyConstraint;
use Composer\Semver\VersionParser;
use Composer\Semver\Constraint\ConstraintInterface;
use Composer\Semver\Constraint\Constraint;
use Composer\Semver\Constraint\EmptyConstraint;
use Composer\Repository\RepositoryInterface;
use Composer\Repository\CompositeRepository;
use Composer\Repository\ComposerRepository;
@ -31,7 +31,7 @@ use Composer\Package\PackageInterface;
* @author Nils Adermann <naderman@naderman.de>
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
class Pool
class Pool implements \Countable
{
const MATCH_NAME = -1;
const MATCH_NONE = 0;
@ -55,7 +55,6 @@ class Pool
public function __construct($minimumStability = 'stable', array $stabilityFlags = array(), array $filterRequires = array())
{
$stabilities = BasePackage::$stabilities;
$this->versionParser = new VersionParser;
$this->acceptableStabilities = array();
foreach (BasePackage::$stabilities as $stability => $value) {
@ -161,17 +160,25 @@ class Pool
return $this->packages[$id - 1];
}
/**
* Returns how many packages have been loaded into the pool
*/
public function count()
{
return count($this->packages);
}
/**
* Searches all packages providing the given package name and match the constraint
*
* @param string $name The package name to be searched for
* @param LinkConstraintInterface $constraint A constraint that all returned
* @param ConstraintInterface $constraint A constraint that all returned
* packages must match or null to return all
* @param bool $mustMatchName Whether the name of returned packages
* must match the given name
* @return PackageInterface[] A set of packages
*/
public function whatProvides($name, LinkConstraintInterface $constraint = null, $mustMatchName = false)
public function whatProvides($name, ConstraintInterface $constraint = null, $mustMatchName = false)
{
$key = ((int) $mustMatchName).$constraint;
if (isset($this->providerCache[$name][$key])) {
@ -271,11 +278,6 @@ class Pool
return $this->packageById($packageId);
}
public function literalToString($literal)
{
return ($literal > 0 ? '+' : '-') . $this->literalToPackage($literal);
}
public function literalToPrettyString($literal, $installedMap)
{
$package = $this->literalToPackage($literal);
@ -312,10 +314,10 @@ class Pool
*
* @param array|PackageInterface $candidate
* @param string $name Name of the package to be matched
* @param LinkConstraintInterface $constraint The constraint to verify
* @param ConstraintInterface $constraint The constraint to verify
* @return int One of the MATCH* constants of this class or 0 if there is no match
*/
private function match($candidate, $name, LinkConstraintInterface $constraint = null)
private function match($candidate, $name, ConstraintInterface $constraint = null)
{
$candidateName = $candidate->getName();
$candidateVersion = $candidate->getVersion();
@ -329,7 +331,7 @@ class Pool
}
if ($candidateName === $name) {
$pkgConstraint = new VersionConstraint('==', $candidateVersion);
$pkgConstraint = new Constraint('==', $candidateVersion);
if ($constraint === null || $constraint->matches($pkgConstraint)) {
return $requireFilter->matches($pkgConstraint) ? self::MATCH : self::MATCH_FILTERED;

10
src/Composer/DependencyResolver/Problem.php
View File

@ -47,7 +47,7 @@ class Problem
*/
public function addRule(Rule $rule)
{
$this->addReason($rule->getId(), array(
$this->addReason(spl_object_hash($rule), array(
'rule' => $rule,
'job' => $rule->getJob(),
));
@ -87,8 +87,12 @@ class Problem
}
if ($job && $job['cmd'] === 'install' && empty($packages)) {
// handle php/hhvm
if ($job['packageName'] === 'php' || $job['packageName'] === 'php-64bit' || $job['packageName'] === 'hhvm') {
$available = $this->pool->whatProvides($job['packageName']);
$version = count($available) ? $available[0]->getPrettyVersion() : phpversion();
$msg = "\n - This package requires ".$job['packageName'].$this->constraintToText($job['constraint']).' but ';
if (defined('HHVM_VERSION')) {
@ -97,7 +101,7 @@ class Problem
return $msg . 'you are running this with PHP and not HHVM.';
}
return $msg . 'your PHP version does not satisfy that requirement.';
return $msg . 'your PHP version ('. $version .') does not satisfy that requirement.';
}
// handle php extensions
@ -218,7 +222,7 @@ class Problem
/**
* Turns a constraint into text usable in a sentence describing a job
*
* @param \Composer\Package\LinkConstraint\LinkConstraintInterface $constraint
* @param \Composer\Semver\Constraint\ConstraintInterface $constraint
* @return string
*/
protected function constraintToText($constraint)

18
src/Composer/DependencyResolver/Request.php
View File

@ -12,7 +12,7 @@
namespace Composer\DependencyResolver;
use Composer\Package\LinkConstraint\LinkConstraintInterface;
use Composer\Semver\Constraint\ConstraintInterface;
/**
* @author Nils Adermann <naderman@naderman.de>
@ -20,25 +20,23 @@ use Composer\Package\LinkConstraint\LinkConstraintInterface;
class Request
{
protected $jobs;
protected $pool;
public function __construct(Pool $pool)
public function __construct()
{
$this->pool = $pool;
$this->jobs = array();
}
public function install($packageName, LinkConstraintInterface $constraint = null)
public function install($packageName, ConstraintInterface $constraint = null)
{
$this->addJob($packageName, 'install', $constraint);
}
public function update($packageName, LinkConstraintInterface $constraint = null)
public function update($packageName, ConstraintInterface $constraint = null)
{
$this->addJob($packageName, 'update', $constraint);
}
public function remove($packageName, LinkConstraintInterface $constraint = null)
public function remove($packageName, ConstraintInterface $constraint = null)
{
$this->addJob($packageName, 'remove', $constraint);
}
@ -48,12 +46,12 @@ class Request
*
* These jobs will not be tempered with by the solver
*/
public function fix($packageName, LinkConstraintInterface $constraint = null)
public function fix($packageName, ConstraintInterface $constraint = null)
{
$this->addJob($packageName, 'install', $constraint, true);
}
protected function addJob($packageName, $cmd, LinkConstraintInterface $constraint = null, $fixed = false)
protected function addJob($packageName, $cmd, ConstraintInterface $constraint = null, $fixed = false)
{
$packageName = strtolower($packageName);
@ -61,7 +59,7 @@ class Request
'cmd' => $cmd,
'packageName' => $packageName,
'constraint' => $constraint,
'fixed' => $fixed
'fixed' => $fixed,
);
}

67
src/Composer/DependencyResolver/Rule.php
View File

@ -29,63 +29,51 @@ class Rule
const RULE_LEARNED = 12;
const RULE_PACKAGE_ALIAS = 13;
const BITFIELD_TYPE = 0;
const BITFIELD_REASON = 8;
const BITFIELD_DISABLED = 16;
/**
* READ-ONLY: The literals this rule consists of.
* @var array
*/
public $literals;
protected $disabled;
protected $type;
protected $id;
protected $reason;
protected $bitfield;
protected $reasonData;
protected $job;
protected $ruleHash;
public function __construct(array $literals, $reason, $reasonData, $job = null)
{
// sort all packages ascending by id
sort($literals);
$this->literals = $literals;
$this->reason = $reason;
$this->reasonData = $reasonData;
$this->disabled = false;
if ($job) {
$this->job = $job;
}
$this->type = -1;
$this->ruleHash = substr(md5(implode(',', $this->literals)), 0, 5);
$this->bitfield = (0 << self::BITFIELD_DISABLED) |
($reason << self::BITFIELD_REASON) |
(255 << self::BITFIELD_TYPE);
}
public function getHash()
{
return $this->ruleHash;
}
$data = unpack('ihash', md5(implode(',', $this->literals), true));
public function setId($id)
{
$this->id = $id;
}
public function getId()
{
return $this->id;
return $data['hash'];
}
public function getJob()
{
return $this->job;
return isset($this->job) ? $this->job : null;
}
public function getReason()
{
return $this->reason;
return ($this->bitfield & (255 << self::BITFIELD_REASON)) >> self::BITFIELD_REASON;
}
public function getReasonData()
@ -95,11 +83,11 @@ class Rule
public function getRequiredPackage()
{
if ($this->reason === self::RULE_JOB_INSTALL) {
if ($this->getReason() === self::RULE_JOB_INSTALL) {
return $this->reasonData;
}
if ($this->reason === self::RULE_PACKAGE_REQUIRES) {
if ($this->getReason() === self::RULE_PACKAGE_REQUIRES) {
return $this->reasonData->getTarget();
}
}
@ -114,10 +102,6 @@ class Rule
*/
public function equals(Rule $rule)
{
if ($this->ruleHash !== $rule->ruleHash) {
return false;
}
if (count($this->literals) != count($rule->literals)) {
return false;
}
@ -133,32 +117,32 @@ class Rule
public function setType($type)
{
$this->type = $type;
$this->bitfield = ($this->bitfield & ~(255 << self::BITFIELD_TYPE)) | ((255 & $type) << self::BITFIELD_TYPE);
}
public function getType()
{
return $this->type;
return ($this->bitfield & (255 << self::BITFIELD_TYPE)) >> self::BITFIELD_TYPE;
}
public function disable()
{
$this->disabled = true;
$this->bitfield = ($this->bitfield & ~(255 << self::BITFIELD_DISABLED)) | (1 << self::BITFIELD_DISABLED);
}
public function enable()
{
$this->disabled = false;
$this->bitfield = $this->bitfield & ~(255 << self::BITFIELD_DISABLED);
}
public function isDisabled()
{
return $this->disabled;
return (bool) (($this->bitfield & (255 << self::BITFIELD_DISABLED)) >> self::BITFIELD_DISABLED);
}
public function isEnabled()
{
return !$this->disabled;
return !(($this->bitfield & (255 << self::BITFIELD_DISABLED)) >> self::BITFIELD_DISABLED);
}
/**
@ -184,7 +168,7 @@ class Rule
$ruleText .= $pool->literalToPrettyString($literal, $installedMap);
}
switch ($this->reason) {
switch ($this->getReason()) {
case self::RULE_INTERNAL_ALLOW_UPDATE:
return $ruleText;
@ -216,16 +200,17 @@ class Rule
} else {
$targetName = $this->reasonData->getTarget();
// handle php extensions
if ($targetName === 'php' || $targetName === 'php-64bit' || $targetName === 'hhvm') {
// handle php/hhvm
if (defined('HHVM_VERSION')) {
$text .= ' -> your HHVM version does not satisfy that requirement.';
} elseif ($targetName === 'hhvm') {
$text .= ' -> you are running this with PHP and not HHVM.';
} else {
$text .= ' -> your PHP version does not satisfy that requirement.';
$text .= ' -> your PHP version ('. phpversion() .') or "config.platform.php" value does not satisfy that requirement.';
}
} elseif (0 === strpos($targetName, 'ext-')) {
// handle php extensions
$ext = substr($targetName, 4);
$error = extension_loaded($ext) ? 'has the wrong version ('.(phpversion($ext) ?: '0').') installed' : 'is missing from your system';

5
src/Composer/DependencyResolver/RuleSet.php
View File

@ -30,7 +30,7 @@ class RuleSet implements \IteratorAggregate, \Countable
public $ruleById;
protected static $types = array(
-1 => 'UNKNOWN',
255 => 'UNKNOWN',
self::TYPE_PACKAGE => 'PACKAGE',
self::TYPE_JOB => 'JOB',
self::TYPE_LEARNED => 'LEARNED',
@ -66,7 +66,6 @@ class RuleSet implements \IteratorAggregate, \Countable
$this->ruleById[$this->nextRuleId] = $rule;
$rule->setType($type);
$rule->setId($this->nextRuleId);
$this->nextRuleId++;
$hash = $rule->getHash();
@ -131,7 +130,7 @@ class RuleSet implements \IteratorAggregate, \Countable
public function getTypes()
{
$types = self::$types;
unset($types[-1]);
unset($types[255]);
return array_keys($types);
}

2
src/Composer/DependencyResolver/RuleWatchNode.php
View File

@ -83,7 +83,7 @@ class RuleWatchNode
/**
* Given one watched literal, this method returns the other watched literal
*
* @param int The watched literal that should not be returned
* @param int $literal The watched literal that should not be returned
* @return int A literal
*/
public function getOtherWatch($literal)

126
src/Composer/DependencyResolver/Solver.php
View File

@ -23,25 +23,44 @@ class Solver
const BRANCH_LITERALS = 0;
const BRANCH_LEVEL = 1;
/** @var PolicyInterface */
protected $policy;
/** @var Pool */
protected $pool;
/** @var RepositoryInterface */
protected $installed;
/** @var Ruleset */
protected $rules;
/** @var RuleSetGenerator */
protected $ruleSetGenerator;
protected $updateAll;
/** @var array */
protected $jobs;
protected $addedMap = array();
/** @var int[] */
protected $updateMap = array();
/** @var RuleWatchGraph */
protected $watchGraph;
/** @var Decisions */
protected $decisions;
/** @var int[] */
protected $installedMap;
/** @var int */
protected $propagateIndex;
/** @var array[] */
protected $branches = array();
/** @var Problem[] */
protected $problems = array();
/** @var array */
protected $learnedPool = array();
/** @var array */
protected $learnedWhy = array();
/**
* @param PolicyInterface $policy
* @param Pool $pool
* @param RepositoryInterface $installed
*/
public function __construct(PolicyInterface $policy, Pool $pool, RepositoryInterface $installed)
{
$this->policy = $policy;
@ -50,7 +69,16 @@ class Solver
$this->ruleSetGenerator = new RuleSetGenerator($policy, $pool);
}
/**
* @return int
*/
public function getRuleSetSize()
{
return count($this->rules);
}
// aka solver_makeruledecisions
private function makeAssertionRuleDecisions()
{
$decisionStart = count($this->decisions) - 1;
@ -130,6 +158,9 @@ class Solver
}
}
/**
* @param bool $ignorePlatformReqs
*/
protected function checkForRootRequireProblems($ignorePlatformReqs)
{
foreach ($this->jobs as $job) {
@ -164,6 +195,11 @@ class Solver
}
}
/**
* @param Request $request
* @param bool $ignorePlatformReqs
* @return array
*/
public function solve(Request $request, $ignorePlatformReqs = false)
{
$this->jobs = $request->getJobs();
@ -199,20 +235,13 @@ class Solver
return $transaction->getOperations();
}
protected function literalFromId($id)
{
$package = $this->pool->packageById(abs($id));
return new Literal($package, $id > 0);
}
/**
* Makes a decision and propagates it to all rules.
*
* Evaluates each term affected by the decision (linked through watches)
* If we find unit rules we make new decisions based on them
*
* @param integer $level
* @param int $level
* @return Rule|null A rule on conflict, otherwise null.
*/
protected function propagate($level)
@ -238,6 +267,8 @@ class Solver
/**
* Reverts a decision at the given level.
*
* @param int $level
*/
private function revert($level)
{
@ -263,8 +294,7 @@ class Solver
}
}
/**-------------------------------------------------------------------
*
/**
* setpropagatelearn
*
* add free decision (a positive literal) to decision queue
@ -277,6 +307,11 @@ class Solver
*
* returns the new solver level or 0 if unsolvable
*
* @param int $level
* @param string|int $literal
* @param bool $disableRules
* @param Rule $rule
* @return int
*/
private function setPropagateLearn($level, $literal, $disableRules, Rule $rule)
{
@ -314,7 +349,7 @@ class Solver
$this->rules->add($newRule, RuleSet::TYPE_LEARNED);
$this->learnedWhy[$newRule->getId()] = $why;
$this->learnedWhy[spl_object_hash($newRule)] = $why;
$ruleNode = new RuleWatchNode($newRule);
$ruleNode->watch2OnHighest($this->decisions);
@ -326,10 +361,17 @@ class Solver
return $level;
}
/**
* @param int $level
* @param array $decisionQueue
* @param bool $disableRules
* @param Rule $rule
* @return int
*/
private function selectAndInstall($level, array $decisionQueue, $disableRules, Rule $rule)
{
// choose best package to install from decisionQueue
$literals = $this->policy->selectPreferedPackages($this->pool, $this->installedMap, $decisionQueue, $rule->getRequiredPackage());
$literals = $this->policy->selectPreferredPackages($this->pool, $this->installedMap, $decisionQueue, $rule->getRequiredPackage());
$selectedLiteral = array_shift($literals);
@ -341,7 +383,12 @@ class Solver
return $this->setPropagateLearn($level, $selectedLiteral, $disableRules, $rule);
}
protected function analyze($level, $rule)
/**
* @param int $level
* @param Rule $rule
* @return array
*/
protected function analyze($level, Rule $rule)
{
$analyzedRule = $rule;
$ruleLevel = 1;
@ -447,9 +494,13 @@ class Solver
return array($learnedLiterals[0], $ruleLevel, $newRule, $why);
}
private function analyzeUnsolvableRule($problem, $conflictRule)
/**
* @param Problem $problem
* @param Rule $conflictRule
*/
private function analyzeUnsolvableRule(Problem $problem, Rule $conflictRule)
{
$why = $conflictRule->getId();
$why = spl_object_hash($conflictRule);
if ($conflictRule->getType() == RuleSet::TYPE_LEARNED) {
$learnedWhy = $this->learnedWhy[$why];
@ -471,7 +522,12 @@ class Solver
$problem->addRule($conflictRule);
}
private function analyzeUnsolvable($conflictRule, $disableRules)
/**
* @param Rule $conflictRule
* @param bool $disableRules
* @return int
*/
private function analyzeUnsolvable(Rule $conflictRule, $disableRules)
{
$problem = new Problem($this->pool);
$problem->addRule($conflictRule);
@ -528,7 +584,10 @@ class Solver
return 0;
}
private function disableProblem($why)
/**
* @param Rule $why
*/
private function disableProblem(Rule $why)
{
$job = $why->getJob();
@ -540,6 +599,7 @@ class Solver
// disable all rules of this job
foreach ($this->rules as $rule) {
/** @var Rule $rule */
if ($job === $rule->getJob()) {
$rule->disable();
}
@ -557,7 +617,7 @@ class Solver
$this->makeAssertionRuleDecisions();
}
/*-------------------------------------------------------------------
/**
* enable/disable learnt rules
*
* we have enabled or disabled some of our rules. We now re-enable all
@ -567,7 +627,7 @@ class Solver
private function enableDisableLearnedRules()
{
foreach ($this->rules->getIteratorFor(RuleSet::TYPE_LEARNED) as $rule) {
$why = $this->learnedWhy[$rule->getId()];
$why = $this->learnedWhy[spl_object_hash($rule)];
$problemRules = $this->learnedPool[$why];
$foundDisabled = false;
@ -586,22 +646,28 @@ class Solver
}
}
/**
* @param bool $disableRules
*/
private function runSat($disableRules = true)
{
$this->propagateIndex = 0;
// /*
// * here's the main loop:
// * 1) propagate new decisions (only needed once)
// * 2) fulfill jobs
// * 3) fulfill all unresolved rules
// * 4) minimalize solution if we had choices
// * if we encounter a problem, we rewind to a safe level and restart
// * with step 1
// */
/*
* here's the main loop:
* 1) propagate new decisions (only needed once)
* 2) fulfill jobs
* 3) fulfill all unresolved rules
* 4) minimalize solution if we had choices
* if we encounter a problem, we rewind to a safe level and restart
* with step 1
*/
$decisionQueue = array();
$decisionSupplementQueue = array();
/**
* @todo this makes $disableRules always false; determine the rationale and possibly remove dead code?
*/
$disableRules = array();
$level = 1;

4
src/Composer/DependencyResolver/SolverProblemsException.php
View File

@ -32,11 +32,11 @@ class SolverProblemsException extends \RuntimeException
{
$text = "\n";
foreach ($this->problems as $i => $problem) {
$text .= " Problem ".($i+1).$problem->getPrettyString($this->installedMap)."\n";
$text .= " Problem ".($i + 1).$problem->getPrettyString($this->installedMap)."\n";
}
if (strpos($text, 'could not be found') || strpos($text, 'no matching package found')) {
$text .= "\nPotential causes:\n - A typo in the package name\n - The package is not available in a stable-enough version according to your minimum-stability setting\n see <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details.\n\nRead <http://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.";
$text .= "\nPotential causes:\n - A typo in the package name\n - The package is not available in a stable-enough version according to your minimum-stability setting\n see <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details.\n\nRead <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.";
}
return $text;

11
src/Composer/Downloader/ArchiveDownloader.php
View File

@ -77,7 +77,11 @@ abstract class ArchiveDownloader extends FileDownloader
// retry downloading if we have an invalid zip file
if ($retries && $e instanceof \UnexpectedValueException && class_exists('ZipArchive') && $e->getCode() === \ZipArchive::ER_NOZIP) {
if ($this->io->isDebug()) {
$this->io->writeError(' Invalid zip file ('.$e->getMessage().'), retrying...');
} else {
$this->io->writeError(' Invalid zip file, retrying...');
}
usleep(500000);
continue;
}
@ -115,10 +119,11 @@ abstract class ArchiveDownloader extends FileDownloader
// update api archives to the proper reference
$url = 'https://api.github.com/repos/' . $match[1] . '/'. $match[2] . '/' . $match[3] . 'ball/' . $package->getDistReference();
}
} elseif ($package->getDistReference() && strpos($url, 'bitbucket.org')) {
if (preg_match('{^https?://(?:www\.)?bitbucket\.org/([^/]+)/([^/]+)/get/(.+)\.(zip|tar\.gz|tar\.bz2)$}i', $url, $match)) {
// update Bitbucket archives to the proper reference
$url = 'https://bitbucket.org/' . $match[1] . '/'. $match[2] . '/get/' . $package->getDistReference() . '.' . $match[4];
}
if (!extension_loaded('openssl') && (0 === strpos($url, 'https:') || 0 === strpos($url, 'http://github.com'))) {
throw new \RuntimeException('You must enable the openssl extension to download files via https');
}
return parent::processUrl($package, $url);

6
src/Composer/Downloader/DownloadManager.php
View File

@ -104,9 +104,8 @@ class DownloadManager
* Returns downloader for a specific installation type.
*
* @param string $type installation type
* @return DownloaderInterface
*
* @throws \InvalidArgumentException if downloader for provided type is not registered
* @return DownloaderInterface
*/
public function getDownloader($type)
{
@ -122,11 +121,10 @@ class DownloadManager
* Returns downloader for already installed package.
*
* @param PackageInterface $package package instance
* @return DownloaderInterface|null
*
* @throws \InvalidArgumentException if package has no installation source specified
* @throws \LogicException if specific downloader used to load package with
* wrong type
* @return DownloaderInterface|null
*/
public function getDownloaderForInstalledPackage(PackageInterface $package)
{

10
src/Composer/Downloader/FileDownloader.php
View File

@ -16,7 +16,6 @@ use Composer\Config;
use Composer\Cache;
use Composer\IO\IOInterface;
use Composer\Package\PackageInterface;
use Composer\Package\Version\VersionParser;
use Composer\Plugin\PluginEvents;
use Composer\Plugin\PreFileDownloadEvent;
use Composer\EventDispatcher\EventDispatcher;
@ -81,7 +80,7 @@ class FileDownloader implements DownloaderInterface
throw new \InvalidArgumentException('The given package is missing url information');
}
$this->io->writeError(" - Installing <info>" . $package->getName() . "</info> (<comment>" . VersionParser::formatVersion($package) . "</comment>)");
$this->io->writeError(" - Installing <info>" . $package->getName() . "</info> (<comment>" . $package->getFullPrettyVersion() . "</comment>)");
$urls = $package->getDistUrls();
while ($url = array_shift($urls)) {
@ -138,7 +137,7 @@ class FileDownloader implements DownloaderInterface
break;
} catch (TransportException $e) {
// if we got an http response with a proper code, then requesting again will probably not help, abort
if ((0 !== $e->getCode() && !in_array($e->getCode(),array(500, 502, 503, 504))) || !$retries) {
if ((0 !== $e->getCode() && !in_array($e->getCode(), array(500, 502, 503, 504))) || !$retries) {
throw $e;
}
if ($this->io->isVerbose()) {
@ -205,7 +204,7 @@ class FileDownloader implements DownloaderInterface
*/
public function remove(PackageInterface $package, $path)
{
$this->io->writeError(" - Removing <info>" . $package->getName() . "</info> (<comment>" . VersionParser::formatVersion($package) . "</comment>)");
$this->io->writeError(" - Removing <info>" . $package->getName() . "</info> (<comment>" . $package->getFullPrettyVersion() . "</comment>)");
if (!$this->filesystem->removeDirectory($path)) {
throw new \RuntimeException('Could not completely delete '.$path.', aborting.');
}
@ -228,9 +227,8 @@ class FileDownloader implements DownloaderInterface
*
* @param PackageInterface $package package the url is coming from
* @param string $url download url
* @return string url
*
* @throws \RuntimeException If any problem with the url
* @return string url
*/
protected function processUrl(PackageInterface $package, $url)
{

44
src/Composer/Downloader/GitDownloader.php
View File

@ -13,7 +13,6 @@
namespace Composer\Downloader;
use Composer\Package\PackageInterface;
use Composer\Util\GitHub;
use Composer\Util\Git as GitUtil;
use Composer\Util\ProcessExecutor;
use Composer\IO\IOInterface;
@ -74,7 +73,7 @@ class GitDownloader extends VcsDownloader
GitUtil::cleanEnv();
$path = $this->normalizePath($path);
if (!is_dir($path.'/.git')) {
throw new \RuntimeException('The .git directory is missing from '.$path.', see http://getcomposer.org/commit-deps for more information');
throw new \RuntimeException('The .git directory is missing from '.$path.', see https://getcomposer.org/commit-deps for more information');
}
$ref = $target->getSourceReference();
@ -82,7 +81,7 @@ class GitDownloader extends VcsDownloader
$command = 'git remote set-url composer %s && git fetch composer && git fetch --tags composer';
$commandCallable = function ($url) use ($command) {
return sprintf($command, ProcessExecutor::escape ($url));
return sprintf($command, ProcessExecutor::escape($url));
};
$this->gitUtil->runCommand($commandCallable, $url, $path);
@ -150,7 +149,7 @@ class GitDownloader extends VcsDownloader
}
while (true) {
switch ($this->io->ask(' <info>Discard changes [y,n,v,'.($update ? 's,' : '').'?]?</info> ', '?')) {
switch ($this->io->ask(' <info>Discard changes [y,n,v,d,'.($update ? 's,' : '').'?]?</info> ', '?')) {
case 'y':
$this->discardChanges($path);
break 2;
@ -170,6 +169,10 @@ class GitDownloader extends VcsDownloader
$this->io->writeError($changes);
break;
case 'd':
$this->viewDiff($path);
break;
case '?':
default:
help:
@ -177,6 +180,7 @@ class GitDownloader extends VcsDownloader
' y - discard changes and apply the '.($update ? 'update' : 'uninstall'),
' n - abort the '.($update ? 'update' : 'uninstall').' and let you manually clean things up',
' v - view modified files',
' d - view local modifications (diff)',
));
if ($update) {
$this->io->writeError(' s - stash changes and try to reapply them after the update');
@ -209,13 +213,17 @@ class GitDownloader extends VcsDownloader
* @param string $reference
* @param string $branch
* @param \DateTime $date
* @return null|string if a string is returned, it is the commit reference that was checked out if the original could not be found
*
* @throws \RuntimeException
* @return null|string if a string is returned, it is the commit reference that was checked out if the original could not be found
*/
protected function updateToCommit($path, $reference, $branch, $date)
{
$template = 'git checkout %s && git reset --hard %1$s';
// This uses the "--" sequence to separate branch from file parameters.
//
// Otherwise git tries the branch name as well as file name.
// If the non-existent branch is actually the name of a file, the file
// is checked out.
$template = 'git checkout %s -- && git reset --hard %1$s --';
$branch = preg_replace('{(?:^dev-|(?:\.x)?-dev$)}i', '', $branch);
$branches = null;
@ -229,7 +237,7 @@ class GitDownloader extends VcsDownloader
&& $branches
&& preg_match('{^\s+composer/'.preg_quote($reference).'$}m', $branches)
) {
$command = sprintf('git checkout -B %s %s && git reset --hard %2$s', ProcessExecutor::escape($branch), ProcessExecutor::escape('composer/'.$reference));
$command = sprintf('git checkout -B %s %s -- && git reset --hard %2$s --', ProcessExecutor::escape($branch), ProcessExecutor::escape('composer/'.$reference));
if (0 === $this->process->execute($command, $output, $path)) {
return;
}
@ -242,12 +250,12 @@ class GitDownloader extends VcsDownloader
$branch = 'v' . $branch;
}
$command = sprintf('git checkout %s', ProcessExecutor::escape($branch));
$fallbackCommand = sprintf('git checkout -B %s %s', ProcessExecutor::escape($branch), ProcessExecutor::escape('composer/'.$branch));
$command = sprintf('git checkout %s --', ProcessExecutor::escape($branch));
$fallbackCommand = sprintf('git checkout -B %s %s --', ProcessExecutor::escape($branch), ProcessExecutor::escape('composer/'.$branch));
if (0 === $this->process->execute($command, $output, $path)
|| 0 === $this->process->execute($fallbackCommand, $output, $path)
) {
$command = sprintf('git reset --hard %s', ProcessExecutor::escape($reference));
$command = sprintf('git reset --hard %s --', ProcessExecutor::escape($reference));
if (0 === $this->process->execute($command, $output, $path)) {
return;
}
@ -322,6 +330,20 @@ class GitDownloader extends VcsDownloader
$this->hasStashedChanges = true;
}
/**
* @param $path
* @throws \RuntimeException
*/
protected function viewDiff($path)
{
$path = $this->normalizePath($path);
if (0 !== $this->process->execute('git diff HEAD', $output, $path)) {
throw new \RuntimeException("Could not view diff\n\n:".$this->process->getErrorOutput());
}
$this->io->writeError($output);
}
protected function normalizePath($path)
{
if (defined('PHP_WINDOWS_VERSION_MAJOR') && strlen($path) > 0) {

2
src/Composer/Downloader/HgDownloader.php
View File

@ -48,7 +48,7 @@ class HgDownloader extends VcsDownloader
$this->io->writeError(" Updating to ".$target->getSourceReference());
if (!is_dir($path.'/.hg')) {
throw new \RuntimeException('The .hg directory is missing from '.$path.', see http://getcomposer.org/commit-deps for more information');
throw new \RuntimeException('The .hg directory is missing from '.$path.', see https://getcomposer.org/commit-deps for more information');
}
$command = sprintf('hg pull %s && hg up %s', $url, $ref);

61
src/Composer/Downloader/PathDownloader.php Normal file
View File

@ -0,0 +1,61 @@
<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Downloader;
use Composer\Package\PackageInterface;
use Symfony\Component\Filesystem\Exception\IOException;
use Symfony\Component\Filesystem\Filesystem;
/**
* Download a package from a local path.
*
* @author Samuel Roze <samuel.roze@gmail.com>
* @author Johann Reinke <johann.reinke@gmail.com>
*/
class PathDownloader extends FileDownloader
{
/**
* {@inheritdoc}
*/
public function download(PackageInterface $package, $path)
{
$fileSystem = new Filesystem();
$this->filesystem->removeDirectory($path);
$this->io->writeError(sprintf(
' - Installing <info>%s</info> (<comment>%s</comment>)',
$package->getName(),
$package->getFullPrettyVersion()
));
$url = $package->getDistUrl();
$realUrl = realpath($url);
if (false === $realUrl || !file_exists($realUrl) || !is_dir($realUrl)) {
throw new \RuntimeException(sprintf(
'Path "%s" is not found',
$url
));
}
try {
$shortestPath = $this->filesystem->findShortestPath($path, $realUrl);
$fileSystem->symlink($shortestPath, $path);
$this->io->writeError(sprintf(' Symlinked from %s', $url));
} catch (IOException $e) {
$fileSystem->mirror($realUrl, $path);
$this->io->writeError(sprintf(' Mirrored from %s', $url));
}
$this->io->writeError('');
}
}

5
src/Composer/Downloader/PearPackageExtractor.php
View File

@ -48,7 +48,6 @@ class PearPackageExtractor
* @param array $vars used for replacement tasks
* @throws \RuntimeException
* @throws \UnexpectedValueException
*
*/
public function extractTo($target, array $roles = array('php' => '/', 'script' => '/bin'), $vars = array())
{
@ -130,14 +129,14 @@ class PearPackageExtractor
* @param string $source string path to extracted files
* @param array $roles array [role => roleRoot] relative root for files having that role
* @param array $vars list of values can be used for replacement tasks
* @throws \RuntimeException
* @return array array of 'source' => 'target', where source is location of file in the tarball (relative to source
* path, and target is destination of file (also relative to $source path)
* @throws \RuntimeException
*/
private function buildCopyActions($source, array $roles, $vars)
{
/** @var $package \SimpleXmlElement */
$package = simplexml_load_file($this->combine($source, 'package.xml'));
$package = simplexml_load_string(file_get_contents($this->combine($source, 'package.xml')));
if (false === $package) {
throw new \RuntimeException('Package definition file is not valid.');
}

2
src/Composer/Downloader/PerforceDownloader.php
View File

@ -43,7 +43,7 @@ class PerforceDownloader extends VcsDownloader
private function getLabelFromSourceReference($ref)
{
$pos = strpos($ref,'@');
$pos = strpos($ref, '@');
if (false !== $pos) {
return substr($ref, $pos + 1);
}

4
src/Composer/Downloader/SvnDownloader.php
View File

@ -42,7 +42,7 @@ class SvnDownloader extends VcsDownloader
$ref = $target->getSourceReference();
if (!is_dir($path.'/.svn')) {
throw new \RuntimeException('The .svn directory is missing from '.$path.', see http://getcomposer.org/commit-deps for more information');
throw new \RuntimeException('The .svn directory is missing from '.$path.', see https://getcomposer.org/commit-deps for more information');
}
$flags = "";
@ -151,7 +151,7 @@ class SvnDownloader extends VcsDownloader
*/
protected function getCommitLogs($fromReference, $toReference, $path)
{
if (preg_match('{.*@(\d+)$}', $fromReference) && preg_match('{.*@(\d+)$}', $toReference) ) {
if (preg_match('{.*@(\d+)$}', $fromReference) && preg_match('{.*@(\d+)$}', $toReference)) {
// strip paths from references and only keep the actual revision
$fromRevision = preg_replace('{.*@(\d+)$}', '$1', $fromReference);
$toRevision = preg_replace('{.*@(\d+)$}', '$1', $toReference);

10
src/Composer/Downloader/VcsDownloader.php
View File

@ -14,7 +14,6 @@ namespace Composer\Downloader;
use Composer\Config;
use Composer\Package\PackageInterface;
use Composer\Package\Version\VersionParser;
use Composer\Util\ProcessExecutor;
use Composer\IO\IOInterface;
use Composer\Util\Filesystem;
@ -54,7 +53,7 @@ abstract class VcsDownloader implements DownloaderInterface, ChangeReportInterfa
throw new \InvalidArgumentException('Package '.$package->getPrettyName().' is missing reference information');
}
$this->io->writeError(" - Installing <info>" . $package->getName() . "</info> (<comment>" . VersionParser::formatVersion($package) . "</comment>)");
$this->io->writeError(" - Installing <info>" . $package->getName() . "</info> (<comment>" . $package->getFullPrettyVersion() . "</comment>)");
$this->filesystem->emptyDirectory($path);
$urls = $package->getSourceUrls();
@ -100,8 +99,8 @@ abstract class VcsDownloader implements DownloaderInterface, ChangeReportInterfa
}
$name .= ' '.$initial->getPrettyVersion();
} else {
$from = VersionParser::formatVersion($initial);
$to = VersionParser::formatVersion($target);
$from = $initial->getFullPrettyVersion();
$to = $target->getFullPrettyVersion();
}
$this->io->writeError(" - Updating <info>" . $name . "</info> (<comment>" . $from . "</comment> => <comment>" . $to . "</comment>)");
@ -146,6 +145,9 @@ abstract class VcsDownloader implements DownloaderInterface, ChangeReportInterfa
return ' ' . $line;
}, explode("\n", $logs)));
// escape angle brackets for proper output in the console
$logs = str_replace('<', '\<', $logs);
$this->io->writeError(' '.$message);
$this->io->writeError($logs);
}

2
src/Composer/Downloader/ZipDownloader.php
View File

@ -73,7 +73,7 @@ class ZipDownloader extends ArchiveDownloader
$zipArchive = new ZipArchive();
if (true !== ($retval = $zipArchive->open($file))) {
throw new \UnexpectedValueException($this->getErrorMessage($retval, $file), $retval);
throw new \UnexpectedValueException(rtrim($this->getErrorMessage($retval, $file)."\n".$processError), $retval);
}
if (true !== $zipArchive->extractTo($path)) {

4
src/Composer/EventDispatcher/Event.php
View File

@ -35,7 +35,7 @@ class Event
protected $flags;
/**
* @var boolean Whether the event should not be passed to more listeners
* @var bool Whether the event should not be passed to more listeners
*/
private $propagationStopped = false;
@ -86,7 +86,7 @@ class Event
/**
* Checks if stopPropagation has been called
*
* @return boolean Whether propagation has been stopped
* @return bool Whether propagation has been stopped
*/
public function isPropagationStopped()
{

27
src/Composer/EventDispatcher/EventDispatcher.php
View File

@ -21,6 +21,7 @@ use Composer\Composer;
use Composer\DependencyResolver\Operation\OperationInterface;
use Composer\Repository\CompositeRepository;
use Composer\Script;
use Composer\Script\CommandEvent;
use Composer\Script\PackageEvent;
use Composer\Util\ProcessExecutor;
@ -135,10 +136,10 @@ class EventDispatcher
*
* @param Event $event The event object to pass to the event handlers/listeners.
* @param string $additionalArgs
* @return int return code of the executed script if any, for php scripts a false return
* value is changed to 1, anything else to 0
* @throws \RuntimeException
* @throws \Exception
* @return int return code of the executed script if any, for php scripts a false return
* value is changed to 1, anything else to 0
*/
protected function doDispatch(Event $event)
{
@ -170,8 +171,14 @@ class EventDispatcher
throw $e;
}
} else {
$args = implode(' ', array_map(array('Composer\Util\ProcessExecutor','escape'), $event->getArguments()));
if (0 !== ($exitCode = $this->process->execute($callable . ($args === '' ? '' : ' '.$args)))) {
$args = implode(' ', array_map(array('Composer\Util\ProcessExecutor', 'escape'), $event->getArguments()));
$exec = $callable . ($args === '' ? '' : ' '.$args);
if ($this->io->isVerbose()) {
$this->io->writeError(sprintf('> %s: %s', $event->getName(), $exec));
} else {
$this->io->writeError(sprintf('> %s', $exec));
}
if (0 !== ($exitCode = $this->process->execute($exec))) {
$this->io->writeError(sprintf('<error>Script %s handling the %s event returned with an error</error>', $callable, $event->getName()));
throw new \RuntimeException('Error Output: '.$this->process->getErrorOutput(), $exitCode);
@ -195,6 +202,12 @@ class EventDispatcher
{
$event = $this->checkListenerExpectedEvent(array($className, $methodName), $event);
if ($this->io->isVerbose()) {
$this->io->writeError(sprintf('> %s: %s::%s', $event->getName(), $className, $methodName));
} else {
$this->io->writeError(sprintf('> %s::%s', $className, $methodName));
}
return $className::$methodName($event);
}
@ -247,7 +260,7 @@ class EventDispatcher
*
* @param string $eventName The event name - typically a constant
* @param Callable $listener A callable expecting an event argument
* @param integer $priority A higher value represents a higher priority
* @param int $priority A higher value represents a higher priority
*/
protected function addListener($eventName, $listener, $priority = 0)
{
@ -301,7 +314,7 @@ class EventDispatcher
* Checks if an event has listeners registered
*
* @param Event $event
* @return boolean
* @return bool
*/
public function hasEventListeners(Event $event)
{
@ -343,7 +356,7 @@ class EventDispatcher
* Checks if string given references a class path and method
*
* @param string $callable
* @return boolean
* @return bool
*/
protected function isPhpScript($callable)
{

21
src/Composer/Factory.php
View File

@ -16,6 +16,7 @@ use Composer\Config\JsonConfigSource;
use Composer\Json\JsonFile;
use Composer\IO\IOInterface;
use Composer\Package\Archiver;
use Composer\Package\Version\VersionGuesser;
use Composer\Repository\RepositoryManager;
use Composer\Repository\WritableRepositoryInterface;
use Composer\Util\ProcessExecutor;
@ -23,7 +24,7 @@ use Composer\Util\RemoteFilesystem;
use Symfony\Component\Console\Formatter\OutputFormatterStyle;
use Composer\EventDispatcher\EventDispatcher;
use Composer\Autoload\AutoloadGenerator;
use Composer\Package\Version\VersionParser;
use Composer\Semver\VersionParser;
/**
* Creates a configured instance of composer.
@ -36,8 +37,8 @@ use Composer\Package\Version\VersionParser;
class Factory
{
/**
* @return string
* @throws \RuntimeException
* @return string
*/
protected static function getHomeDir()
{
@ -61,7 +62,6 @@ class Factory
/**
* @param string $home
*
* @return string
*/
protected static function getCacheDir($home)
@ -113,7 +113,7 @@ class Factory
$config->merge(array('config' => array('home' => $home, 'cache-dir' => $cacheDir)));
// load global config
$file = new JsonFile($home.'/config.json');
$file = new JsonFile($config->get('home').'/config.json');
if ($file->exists()) {
if ($io && $io->isDebug()) {
$io->writeError('Loading config file ' . $file->getPath());
@ -214,7 +214,7 @@ class Factory
} else {
$message = 'Composer could not find the config file: '.$localConfig;
}
$instructions = 'To initialize a project, please create a composer.json file as described in the http://getcomposer.org/ "Getting Started" section';
$instructions = 'To initialize a project, please create a composer.json file as described in the https://getcomposer.org/ "Getting Started" section';
throw new \InvalidArgumentException($message.PHP_EOL.$instructions);
}
@ -249,9 +249,6 @@ class Factory
if ($fullLoad) {
// load auth configs into the IO instance
$io->loadConfiguration($config);
// setup process timeout
ProcessExecutor::setTimeout((int) $config->get('process-timeout'));
}
// initialize event dispatcher
@ -267,7 +264,8 @@ class Factory
// load package
$parser = new VersionParser;
$loader = new Package\Loader\RootPackageLoader($rm, $config, $parser, new ProcessExecutor($io));
$guesser = new VersionGuesser($config, new ProcessExecutor($io), $parser);
$loader = new Package\Loader\RootPackageLoader($rm, $config, $parser, $guesser);
$package = $loader->load($localConfig);
$composer->setPackage($package);
@ -309,7 +307,7 @@ class Factory
$lockFile = "json" === pathinfo($composerFile, PATHINFO_EXTENSION)
? substr($composerFile, 0, -4).'lock'
: $composerFile . '.lock';
$locker = new Package\Locker($io, new JsonFile($lockFile, new RemoteFilesystem($io, $config)), $rm, $im, md5_file($composerFile));
$locker = new Package\Locker($io, new JsonFile($lockFile, new RemoteFilesystem($io, $config)), $rm, $im, file_get_contents($composerFile));
$composer->setLocker($locker);
}
@ -335,6 +333,7 @@ class Factory
$rm->setRepositoryClass('perforce', 'Composer\Repository\VcsRepository');
$rm->setRepositoryClass('hg', 'Composer\Repository\VcsRepository');
$rm->setRepositoryClass('artifact', 'Composer\Repository\ArtifactRepository');
$rm->setRepositoryClass('path', 'Composer\Repository\PathRepository');
return $rm;
}
@ -407,6 +406,7 @@ class Factory
$dm->setDownloader('gzip', new Downloader\GzipDownloader($io, $config, $eventDispatcher, $cache));
$dm->setDownloader('phar', new Downloader\PharDownloader($io, $config, $eventDispatcher, $cache));
$dm->setDownloader('file', new Downloader\FileDownloader($io, $config, $eventDispatcher, $cache));
$dm->setDownloader('path', new Downloader\PathDownloader($io, $config, $eventDispatcher, $cache));
return $dm;
}
@ -414,7 +414,6 @@ class Factory
/**
* @param Config $config The configuration
* @param Downloader\DownloadManager $dm Manager use to download sources
*
* @return Archiver\ArchiveManager
*/
public function createArchiveManager(Config $config, Downloader\DownloadManager $dm = null)

4
src/Composer/IO/BaseIO.php
View File

@ -13,6 +13,7 @@
namespace Composer\IO;
use Composer\Config;
use Composer\Util\ProcessExecutor;
abstract class BaseIO implements IOInterface
{
@ -81,5 +82,8 @@ abstract class BaseIO implements IOInterface
$this->setAuthentication($domain, $cred['username'], $cred['password']);
}
}
// setup process timeout
ProcessExecutor::setTimeout((int) $config->get('process-timeout'));
}
}

128
src/Composer/IO/ConsoleIO.php
View File

@ -16,7 +16,8 @@ use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\ConsoleOutputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Helper\HelperSet;
use Symfony\Component\Process\ExecutableFinder;
use Symfony\Component\Console\Question\ConfirmationQuestion;
use Symfony\Component\Console\Question\Question;
/**
* The Input/Output helper.
@ -81,7 +82,7 @@ class ConsoleIO extends BaseIO
*/
public function isVeryVerbose()
{
return $this->output->getVerbosity() >= 3; // OutputInterface::VERSOBITY_VERY_VERBOSE
return $this->output->getVerbosity() >= OutputInterface::VERBOSITY_VERY_VERBOSE;
}
/**
@ -89,7 +90,7 @@ class ConsoleIO extends BaseIO
*/
public function isDebug()
{
return $this->output->getVerbosity() >= 4; // OutputInterface::VERBOSITY_DEBUG
return $this->output->getVerbosity() >= OutputInterface::VERBOSITY_DEBUG;
}
/**
@ -110,8 +111,8 @@ class ConsoleIO extends BaseIO
/**
* @param array $messages
* @param boolean $newline
* @param boolean $stderr
* @param bool $newline
* @param bool $stderr
*/
private function doWrite($messages, $newline, $stderr)
{
@ -126,6 +127,7 @@ class ConsoleIO extends BaseIO
if (true === $stderr && $this->output instanceof ConsoleOutputInterface) {
$this->output->getErrorOutput()->write($messages, $newline);
$this->lastMessageErr = join($newline ? "\n" : '', (array) $messages);
return;
}
@ -151,27 +153,12 @@ class ConsoleIO extends BaseIO
/**
* @param array $messages
* @param boolean $newline
* @param integer $size
* @param boolean $stderr
* @param bool $newline
* @param int $size
* @param bool $stderr
*/
private function doOverwrite($messages, $newline, $size, $stderr)
{
if (true === $stderr && $this->output instanceof ConsoleOutputInterface) {
$output = $this->output->getErrorOutput();
} else {
$output = $this->output;
}
if (!$output->isDecorated()) {
if (!$messages) {
return;
}
$this->doWrite($messages, count($messages) === 1 || $newline, $stderr);
return;
}
// messages can be an array, let's convert it to string anyway
$messages = join($newline ? "\n" : '', (array) $messages);
@ -197,8 +184,13 @@ class ConsoleIO extends BaseIO
if ($newline) {
$this->doWrite('', true, $stderr);
}
if ($stderr) {
$this->lastMessageErr = $messages;
} else {
$this->lastMessage = $messages;
}
}
/**
* {@inheritDoc}
@ -211,10 +203,11 @@ class ConsoleIO extends BaseIO
$output = $output->getErrorOutput();
}
/** @var \Symfony\Component\Console\Helper\DialogHelper $dialog */
$dialog = $this->helperSet->get('dialog');
/** @var \Symfony\Component\Console\Helper\QuestionHelper $helper */
$helper = $this->helperSet->get('question');
$question = new Question($question, $default);
return $dialog->ask($output, $question, $default);
return $helper->ask($this->input, $output, $question);
}
/**
@ -228,16 +221,17 @@ class ConsoleIO extends BaseIO
$output = $output->getErrorOutput();
}
/** @var \Symfony\Component\Console\Helper\DialogHelper $dialog */
$dialog = $this->helperSet->get('dialog');
/** @var \Symfony\Component\Console\Helper\QuestionHelper $helper */
$helper = $this->helperSet->get('question');
$question = new ConfirmationQuestion($question, $default);
return $dialog->askConfirmation($output, $question, $default);
return $helper->ask($this->input, $output, $question);
}
/**
* {@inheritDoc}
*/
public function askAndValidate($question, $validator, $attempts = false, $default = null)
public function askAndValidate($question, $validator, $attempts = null, $default = null)
{
$output = $this->output;
@ -245,10 +239,13 @@ class ConsoleIO extends BaseIO
$output = $output->getErrorOutput();
}
/** @var \Symfony\Component\Console\Helper\DialogHelper $dialog */
$dialog = $this->helperSet->get('dialog');
/** @var \Symfony\Component\Console\Helper\QuestionHelper $helper */
$helper = $this->helperSet->get('question');
$question = new Question($question, $default);
$question->setValidator($validator);
$question->setMaxAttempts($attempts);
return $dialog->askAndValidate($output, $question, $validator, $attempts, $default);
return $helper->ask($this->input, $output, $question);
}
/**
@ -256,71 +253,8 @@ class ConsoleIO extends BaseIO
*/
public function askAndHideAnswer($question)
{
// handle windows
if (defined('PHP_WINDOWS_VERSION_BUILD')) {
$finder = new ExecutableFinder();
// use bash if it's present
if ($finder->find('bash') && $finder->find('stty')) {
$this->writeError($question, false);
$value = rtrim(shell_exec('bash -c "stty -echo; read -n0 discard; read -r mypassword; stty echo; echo $mypassword"'));
$this->writeError('');
return $value;
}
// fallback to hiddeninput executable
$exe = __DIR__.'\\hiddeninput.exe';
// handle code running from a phar
if ('phar:' === substr(__FILE__, 0, 5)) {
$tmpExe = sys_get_temp_dir().'/hiddeninput.exe';
// use stream_copy_to_stream instead of copy
// to work around https://bugs.php.net/bug.php?id=64634
$source = fopen(__DIR__.'\\hiddeninput.exe', 'r');
$target = fopen($tmpExe, 'w+');
stream_copy_to_stream($source, $target);
fclose($source);
fclose($target);
unset($source, $target);
$exe = $tmpExe;
}
$this->writeError($question, false);
$value = rtrim(shell_exec($exe));
$this->writeError('');
// clean up
if (isset($tmpExe)) {
unlink($tmpExe);
}
return $value;
}
if (file_exists('/usr/bin/env')) {
// handle other OSs with bash/zsh/ksh/csh if available to hide the answer
$test = "/usr/bin/env %s -c 'echo OK' 2> /dev/null";
foreach (array('bash', 'zsh', 'ksh', 'csh') as $sh) {
if ('OK' === rtrim(shell_exec(sprintf($test, $sh)))) {
$shell = $sh;
break;
}
}
if (isset($shell)) {
$this->writeError($question, false);
$readCmd = ($shell === 'csh') ? 'set mypassword = $<' : 'read -r mypassword';
$command = sprintf("/usr/bin/env %s -c 'stty -echo; %s; stty echo; echo \$mypassword'", $shell, $readCmd);
$value = rtrim(shell_exec($command));
$this->writeError('');
return $value;
}
}
// not able to hide the answer, proceed with normal question handling
return $this->ask($question);
return \Seld\CliPrompt\CliPrompt::hiddenPrompt(true);
}
}

16
src/Composer/IO/IOInterface.php
View File

@ -77,7 +77,7 @@ interface IOInterface
*
* @param string|array $messages The message as an array of lines or a single string
* @param bool $newline Whether to add a newline or not
* @param integer $size The size of line
* @param int $size The size of line
*/
public function overwrite($messages, $newline = true, $size = null);
@ -86,7 +86,7 @@ interface IOInterface
*
* @param string|array $messages The message as an array of lines or a single string
* @param bool $newline Whether to add a newline or not
* @param integer $size The size of line
* @param int $size The size of line
*/
public function overwriteError($messages, $newline = true, $size = null);
@ -96,9 +96,8 @@ interface IOInterface
* @param string|array $question The question to ask
* @param string $default The default answer if none is given by the user
*
* @return string The user answer
*
* @throws \RuntimeException If there is no data to read in the input stream
* @return string The user answer
*/
public function ask($question, $default = null);
@ -123,14 +122,13 @@ interface IOInterface
*
* @param string|array $question The question to ask
* @param callback $validator A PHP callback
* @param bool|integer $attempts Max number of times to ask before giving up (false by default, which means infinite)
* @param null|int $attempts Max number of times to ask before giving up (default of null means infinite)
* @param string $default The default answer if none is given by the user
*
* @return mixed
*
* @throws \Exception When any of the validators return an error
* @return mixed
*/
public function askAndValidate($question, $validator, $attempts = false, $default = null);
public function askAndValidate($question, $validator, $attempts = null, $default = null);
/**
* Asks a question to the user and hide the answer.
@ -153,7 +151,7 @@ interface IOInterface
*
* @param string $repositoryName The unique name of repository
*
* @return boolean
* @return bool
*/
public function hasAuthentication($repositoryName);

BIN
src/Composer/IO/hiddeninput.exe
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319
src/Composer/Installer.php
View File

@ -18,6 +18,7 @@ use Composer\DependencyResolver\Operation\UpdateOperation;
use Composer\DependencyResolver\Operation\InstallOperation;
use Composer\DependencyResolver\Operation\UninstallOperation;
use Composer\DependencyResolver\Operation\OperationInterface;
use Composer\DependencyResolver\PolicyInterface;
use Composer\DependencyResolver\Pool;
use Composer\DependencyResolver\Request;
use Composer\DependencyResolver\Rule;
@ -33,7 +34,7 @@ use Composer\Json\JsonFile;
use Composer\Package\AliasPackage;
use Composer\Package\CompletePackage;
use Composer\Package\Link;
use Composer\Package\LinkConstraint\VersionConstraint;
use Composer\Semver\Constraint\Constraint;
use Composer\Package\Locker;
use Composer\Package\PackageInterface;
use Composer\Package\RootPackageInterface;
@ -43,6 +44,7 @@ use Composer\Repository\InstalledFilesystemRepository;
use Composer\Repository\PlatformRepository;
use Composer\Repository\RepositoryInterface;
use Composer\Repository\RepositoryManager;
use Composer\Repository\WritableRepositoryInterface;
use Composer\Script\ScriptEvents;
/**
@ -101,6 +103,7 @@ class Installer
protected $preferSource = false;
protected $preferDist = false;
protected $optimizeAutoloader = false;
protected $classMapAuthoritative = false;
protected $devMode = false;
protected $dryRun = false;
protected $verbose = false;
@ -157,9 +160,8 @@ class Installer
/**
* Run installation (or update)
*
* @return int 0 on success or a positive error code on failure
*
* @throws \Exception
* @return int 0 on success or a positive error code on failure
*/
public function run()
{
@ -206,7 +208,12 @@ class Installer
// create installed repo, this contains all local packages + platform packages (php & extensions)
$localRepo = $this->repositoryManager->getLocalRepository();
$platformRepo = new PlatformRepository();
if (!$this->update && $this->locker->isLocked()) {
$platformOverrides = $this->locker->getPlatformOverrides();
} else {
$platformOverrides = $this->config->get('platform') ?: array();
}
$platformRepo = new PlatformRepository(array(), $platformOverrides);
$repos = array(
$localRepo,
new InstalledArrayRepository(array($installedRootPackage)),
@ -227,11 +234,15 @@ class Installer
return $res;
}
} catch (\Exception $e) {
$this->installationManager->notifyInstalls();
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
throw $e;
}
$this->installationManager->notifyInstalls();
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
// output suggestions if we're in dev mode
if ($this->devMode) {
@ -259,7 +270,7 @@ class Installer
$this->io->writeError(
sprintf(
"<error>Package %s is abandoned, you should avoid using it. %s.</error>",
"<warning>Package %s is abandoned, you should avoid using it. %s.</warning>",
$package->getPrettyName(),
$replacement
)
@ -282,7 +293,7 @@ class Installer
$pool->addRepository($installedRepo, $aliases);
// creating requirements request
$request = $this->createRequest($pool, $this->package, $platformRepo);
$request = $this->createRequest($this->package, $platformRepo);
$request->updateAll();
foreach ($this->package->getRequires() as $link) {
$request->install($link->getTarget(), $link->getConstraint());
@ -311,7 +322,8 @@ class Installer
$this->package->getMinimumStability(),
$this->package->getStabilityFlags(),
$this->preferStable || $this->package->getPreferStable(),
$this->preferLowest
$this->preferLowest,
$this->config->get('platform') ?: array()
);
if ($updatedLock) {
$this->io->writeError('<info>Writing lock file</info>');
@ -327,6 +339,7 @@ class Installer
}
$this->autoloadGenerator->setDevMode($this->devMode);
$this->autoloadGenerator->setClassMapAuthoritative($this->classMapAuthoritative);
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
}
@ -338,13 +351,23 @@ class Installer
$vendorDir = $this->config->get('vendor-dir');
if (is_dir($vendorDir)) {
touch($vendorDir);
// suppress errors as this fails sometimes on OSX for no apparent reason
// see https://github.com/composer/composer/issues/4070#issuecomment-129792748
@touch($vendorDir);
}
}
return 0;
}
/**
* @param RepositoryInterface $localRepo
* @param RepositoryInterface $installedRepo
* @param PlatformRepository $platformRepo
* @param array $aliases
* @param bool $withDevReqs
* @return int
*/
protected function doInstall($localRepo, $installedRepo, $platformRepo, $aliases, $withDevReqs)
{
// init vars
@ -352,9 +375,12 @@ class Installer
$repositories = null;
// initialize locker to create aliased packages
$installFromLock = false;
if (!$this->update && $this->locker->isLocked()) {
$installFromLock = true;
$installFromLock = !$this->update && $this->locker->isLocked();
// initialize locked repo if we are installing from lock or in a partial update
// and a lock file is present as we need to force install non-whitelisted lock file
// packages in that case
if ($installFromLock || (!empty($this->updateWhitelist) && $this->locker->isLocked())) {
try {
$lockedRepository = $this->locker->getLockedRepository($withDevReqs);
} catch (\RuntimeException $e) {
@ -378,21 +404,23 @@ class Installer
// creating repository pool
$policy = $this->createPolicy();
$pool = $this->createPool($withDevReqs, $lockedRepository);
$pool = $this->createPool($withDevReqs, $installFromLock ? $lockedRepository : null);
$pool->addRepository($installedRepo, $aliases);
if ($installFromLock) {
$pool->addRepository($lockedRepository, $aliases);
}
if (!$installFromLock) {
$repositories = $this->repositoryManager->getRepositories();
foreach ($repositories as $repository) {
$pool->addRepository($repository, $aliases);
}
}
// Add the locked repository after the others in case we are doing a
// partial update so missing packages can be found there still.
// For installs from lock it's the only one added so it is first
if ($lockedRepository) {
$pool->addRepository($lockedRepository, $aliases);
}
// creating requirements request
$request = $this->createRequest($pool, $this->package, $platformRepo);
$request = $this->createRequest($this->package, $platformRepo);
if (!$installFromLock) {
// remove unstable packages from the localRepo if they don't match the current stability settings
@ -403,7 +431,7 @@ class Installer
&& $this->installationManager->isPackageInstalled($localRepo, $package)
) {
$removedUnstablePackages[$package->getName()] = true;
$request->remove($package->getName(), new VersionConstraint('=', $package->getVersion()));
$request->remove($package->getName(), new Constraint('=', $package->getVersion()));
}
}
}
@ -426,16 +454,7 @@ class Installer
// if the updateWhitelist is enabled, packages not in it are also fixed
// to the version specified in the lock, or their currently installed version
if ($this->updateWhitelist) {
if ($this->locker->isLocked()) {
try {
$currentPackages = $this->locker->getLockedRepository($withDevReqs)->getPackages();
} catch (\RuntimeException $e) {
// fetch only non-dev packages from lock if doing a dev update fails due to a previously incomplete lock file
$currentPackages = $this->locker->getLockedRepository()->getPackages();
}
} else {
$currentPackages = $installedRepo->getPackages();
}
$currentPackages = $this->getCurrentPackages($withDevReqs, $installedRepo);
// collect packages to fixate from root requirements as well as installed packages
$candidates = array();
@ -451,7 +470,7 @@ class Installer
foreach ($currentPackages as $curPackage) {
if ($curPackage->getName() === $candidate) {
if (!$this->isUpdateable($curPackage) && !isset($removedUnstablePackages[$curPackage->getName()])) {
$constraint = new VersionConstraint('=', $curPackage->getVersion());
$constraint = new Constraint('=', $curPackage->getVersion());
$request->install($curPackage->getName(), $constraint);
}
break;
@ -471,7 +490,7 @@ class Installer
if (isset($aliases[$package->getName()][$version])) {
$version = $aliases[$package->getName()][$version]['alias_normalized'];
}
$constraint = new VersionConstraint('=', $version);
$constraint = new Constraint('=', $version);
$constraint->setPrettyString($package->getPrettyVersion());
$request->install($package->getName(), $constraint);
}
@ -494,7 +513,7 @@ class Installer
}
// force dev packages to have the latest links if we update or install from a (potentially new) lock
$this->processDevPackages($localRepo, $pool, $policy, $repositories, $lockedRepository, $installFromLock, 'force-links');
$this->processDevPackages($localRepo, $pool, $policy, $repositories, $installedRepo, $lockedRepository, $installFromLock, $withDevReqs, 'force-links');
// solve dependencies
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::PRE_DEPENDENCIES_SOLVING, $this->devMode, $policy, $pool, $installedRepo, $request);
@ -509,8 +528,13 @@ class Installer
return max(1, $e->getCode());
}
if ($this->io->isVerbose()) {
$this->io->writeError("Analyzed ".count($pool)." packages to resolve dependencies");
$this->io->writeError("Analyzed ".$solver->getRuleSetSize()." rules to resolve dependencies");
}
// force dev packages to be updated if we update or install from a (potentially new) lock
$operations = $this->processDevPackages($localRepo, $pool, $policy, $repositories, $lockedRepository, $installFromLock, 'force-updates', $operations);
$operations = $this->processDevPackages($localRepo, $pool, $policy, $repositories, $installedRepo, $lockedRepository, $installFromLock, $withDevReqs, 'force-updates', $operations);
// execute operations
if (!$operations) {
@ -550,7 +574,8 @@ class Installer
if ('update' === $operation->getJobType()
&& $operation->getTargetPackage()->isDev()
&& $operation->getTargetPackage()->getVersion() === $operation->getInitialPackage()->getVersion()
&& $operation->getTargetPackage()->getSourceReference() === $operation->getInitialPackage()->getSourceReference()
&& (!$operation->getTargetPackage()->getSourceReference() || $operation->getTargetPackage()->getSourceReference() === $operation->getInitialPackage()->getSourceReference())
&& (!$operation->getTargetPackage()->getDistReference() || $operation->getTargetPackage()->getDistReference() === $operation->getInitialPackage()->getDistReference())
) {
if ($this->io->isDebug()) {
$this->io->writeError(' - Skipping update of '. $operation->getTargetPackage()->getPrettyName().' to the same reference-locked version');
@ -604,6 +629,12 @@ class Installer
}
}
if (!$this->dryRun) {
// force source/dist urls to be updated for all packages
$this->processPackageUrls($pool, $policy, $localRepo, $repositories);
$localRepo->write();
}
return 0;
}
@ -671,6 +702,11 @@ class Installer
return array_merge($uninstOps, $operations);
}
/**
* @param bool $withDevReqs
* @param RepositoryInterface|null $lockedRepository
* @return Pool
*/
private function createPool($withDevReqs, RepositoryInterface $lockedRepository = null)
{
if (!$this->update && $this->locker->isLocked()) { // install from lock
@ -679,7 +715,7 @@ class Installer
$requires = array();
foreach ($lockedRepository->getPackages() as $package) {
$constraint = new VersionConstraint('=', $package->getVersion());
$constraint = new Constraint('=', $package->getVersion());
$constraint->setPrettyString($package->getPrettyVersion());
$requires[$package->getName()] = $constraint;
}
@ -709,6 +745,9 @@ class Installer
return new Pool($minimumStability, $stabilityFlags, $rootConstraints);
}
/**
* @return DefaultPolicy
*/
private function createPolicy()
{
$preferStable = null;
@ -729,11 +768,16 @@ class Installer
return new DefaultPolicy($preferStable, $preferLowest);
}
private function createRequest(Pool $pool, RootPackageInterface $rootPackage, PlatformRepository $platformRepo)
/**
* @param RootPackageInterface $rootPackage
* @param PlatformRepository $platformRepo
* @return Request
*/
private function createRequest(RootPackageInterface $rootPackage, PlatformRepository $platformRepo)
{
$request = new Request($pool);
$request = new Request();
$constraint = new VersionConstraint('=', $rootPackage->getVersion());
$constraint = new Constraint('=', $rootPackage->getVersion());
$constraint->setPrettyString($rootPackage->getPrettyVersion());
$request->install($rootPackage->getName(), $constraint);
@ -747,7 +791,7 @@ class Installer
// to prevent the solver trying to remove or update those
$provided = $rootPackage->getProvides();
foreach ($fixedPackages as $package) {
$constraint = new VersionConstraint('=', $package->getVersion());
$constraint = new Constraint('=', $package->getVersion());
$constraint->setPrettyString($package->getPrettyVersion());
// skip platform packages that are provided by the root package
@ -762,7 +806,20 @@ class Installer
return $request;
}
private function processDevPackages($localRepo, $pool, $policy, $repositories, $lockedRepository, $installFromLock, $task, array $operations = null)
/**
* @param WritableRepositoryInterface $localRepo
* @param Pool $pool
* @param PolicyInterface $policy
* @param array $repositories
* @param RepositoryInterface $installedRepo
* @param RepositoryInterface $lockedRepository
* @param bool $installFromLock
* @param bool $withDevReqs
* @param string $task
* @param array|null $operations
* @return array
*/
private function processDevPackages($localRepo, $pool, $policy, $repositories, $installedRepo, $lockedRepository, $installFromLock, $withDevReqs, $task, array $operations = null)
{
if ($task === 'force-updates' && null === $operations) {
throw new \InvalidArgumentException('Missing operations argument');
@ -771,6 +828,10 @@ class Installer
$operations = array();
}
if (!$installFromLock && $this->updateWhitelist) {
$currentPackages = $this->getCurrentPackages($withDevReqs, $installedRepo);
}
foreach ($localRepo->getCanonicalPackages() as $package) {
// skip non-dev packages
if (!$package->isDev()) {
@ -811,11 +872,31 @@ class Installer
if ($this->update) {
// skip package if the whitelist is enabled and it is not in it
if ($this->updateWhitelist && !$this->isUpdateable($package)) {
// check if non-updateable packages are out of date compared to the lock file to ensure we don't corrupt it
foreach ($currentPackages as $curPackage) {
if ($curPackage->isDev() && $curPackage->getName() === $package->getName() && $curPackage->getVersion() === $package->getVersion()) {
if ($task === 'force-links') {
$package->setRequires($curPackage->getRequires());
$package->setConflicts($curPackage->getConflicts());
$package->setProvides($curPackage->getProvides());
$package->setReplaces($curPackage->getReplaces());
} elseif ($task === 'force-updates') {
if (($curPackage->getSourceReference() && $curPackage->getSourceReference() !== $package->getSourceReference())
|| ($curPackage->getDistReference() && $curPackage->getDistReference() !== $package->getDistReference())
) {
$operations[] = new UpdateOperation($package, $curPackage);
}
}
break;
}
}
continue;
}
// find similar packages (name/version) in all repositories
$matches = $pool->whatProvides($package->getName(), new VersionConstraint('=', $package->getVersion()));
$matches = $pool->whatProvides($package->getName(), new Constraint('=', $package->getVersion()));
foreach ($matches as $index => $match) {
// skip local packages
if (!in_array($match->getRepository(), $repositories, true)) {
@ -832,8 +913,8 @@ class Installer
$matches[$index] = $match->getId();
}
// select prefered package according to policy rules
if ($matches && $matches = $policy->selectPreferedPackages($pool, array(), $matches)) {
// select preferred package according to policy rules
if ($matches && $matches = $policy->selectPreferredPackages($pool, array(), $matches)) {
$newPackage = $pool->literalToPackage($matches[0]);
if ($task === 'force-links' && $newPackage) {
@ -854,7 +935,7 @@ class Installer
}
if ($task === 'force-updates') {
// force installed package to update to referenced version if it does not match the installed version
// force installed package to update to referenced version in root package if it does not match the installed version
$references = $this->package->getReferences();
if (isset($references[$package->getName()]) && $references[$package->getName()] !== $package->getSourceReference()) {
@ -868,6 +949,29 @@ class Installer
return $operations;
}
/**
* Loads the most "current" list of packages that are installed meaning from lock ideally or from installed repo as fallback
* @param bool $withDevReqs
* @param RepositoryInterface $installedRepo
* @return array
*/
private function getCurrentPackages($withDevReqs, $installedRepo)
{
if ($this->locker->isLocked()) {
try {
return $this->locker->getLockedRepository($withDevReqs)->getPackages();
} catch (\RuntimeException $e) {
// fetch only non-dev packages from lock if doing a dev update fails due to a previously incomplete lock file
return $this->locker->getLockedRepository()->getPackages();
}
}
return $installedRepo->getPackages();
}
/**
* @return array
*/
private function getRootAliases()
{
if (!$this->update && $this->locker->isLocked()) {
@ -881,13 +985,71 @@ class Installer
foreach ($aliases as $alias) {
$normalizedAliases[$alias['package']][$alias['version']] = array(
'alias' => $alias['alias'],
'alias_normalized' => $alias['alias_normalized']
'alias_normalized' => $alias['alias_normalized'],
);
}
return $normalizedAliases;
}
/**
* @param Pool $pool
* @param PolicyInterface $policy
* @param WritableRepositoryInterface $localRepo
* @param array $repositories
*/
private function processPackageUrls($pool, $policy, $localRepo, $repositories)
{
if (!$this->update) {
return;
}
foreach ($localRepo->getCanonicalPackages() as $package) {
// find similar packages (name/version) in all repositories
$matches = $pool->whatProvides($package->getName(), new Constraint('=', $package->getVersion()));
foreach ($matches as $index => $match) {
// skip local packages
if (!in_array($match->getRepository(), $repositories, true)) {
unset($matches[$index]);
continue;
}
// skip providers/replacers
if ($match->getName() !== $package->getName()) {
unset($matches[$index]);
continue;
}
$matches[$index] = $match->getId();
}
// select preferred package according to policy rules
if ($matches && $matches = $policy->selectPreferredPackages($pool, array(), $matches)) {
$newPackage = $pool->literalToPackage($matches[0]);
// update the dist and source URLs
$sourceUrl = $package->getSourceUrl();
$newSourceUrl = $newPackage->getSourceUrl();
if ($sourceUrl !== $newSourceUrl) {
$package->setSourceType($newPackage->getSourceType());
$package->setSourceUrl($newSourceUrl);
$package->setSourceReference($newPackage->getSourceReference());
}
// only update dist url for github/bitbucket dists as they use a combination of dist url + dist reference to install
// but for other urls this is ambiguous and could result in bad outcomes
if (preg_match('{^https?://(?:(?:www\.)?bitbucket\.org|(api\.)?github\.com)/}', $newPackage->getDistUrl())) {
$package->setDistUrl($newPackage->getDistUrl());
}
}
}
}
/**
* @param PlatformRepository $platformRepo
* @param array $aliases
*/
private function aliasPlatformPackages(PlatformRepository $platformRepo, $aliases)
{
foreach ($aliases as $package => $versions) {
@ -902,6 +1064,10 @@ class Installer
}
}
/**
* @param PackageInterface $package
* @return bool
*/
private function isUpdateable(PackageInterface $package)
{
if (!$this->updateWhitelist) {
@ -931,6 +1097,10 @@ class Installer
return "{^" . $cleanedWhiteListedPattern . "$}i";
}
/**
* @param array $links
* @return array
*/
private function extractPlatformRequirements($links)
{
$platformReqs = array();
@ -951,7 +1121,7 @@ class Installer
* update whitelist themselves.
*
* @param RepositoryInterface $localRepo
* @param boolean $devMode
* @param bool $devMode
* @param array $rootRequires An array of links to packages in require of the root package
* @param array $rootDevRequires An array of links to packages in require-dev of the root package
*/
@ -1083,6 +1253,10 @@ class Installer
);
}
/**
* @param RepositoryInterface $additionalInstalledRepository
* @return $this
*/
public function setAdditionalInstalledRepository(RepositoryInterface $additionalInstalledRepository)
{
$this->additionalInstalledRepository = $additionalInstalledRepository;
@ -1093,7 +1267,7 @@ class Installer
/**
* Whether to run in drymode or not
*
* @param boolean $dryRun
* @param bool $dryRun
* @return Installer
*/
public function setDryRun($dryRun = true)
@ -1116,7 +1290,7 @@ class Installer
/**
* prefer source installation
*
* @param boolean $preferSource
* @param bool $preferSource
* @return Installer
*/
public function setPreferSource($preferSource = true)
@ -1129,7 +1303,7 @@ class Installer
/**
* prefer dist installation
*
* @param boolean $preferDist
* @param bool $preferDist
* @return Installer
*/
public function setPreferDist($preferDist = true)
@ -1148,6 +1322,29 @@ class Installer
public function setOptimizeAutoloader($optimizeAutoloader = false)
{
$this->optimizeAutoloader = (boolean) $optimizeAutoloader;
if (!$this->optimizeAutoloader) {
// Force classMapAuthoritative off when not optimizing the
// autoloader
$this->setClassMapAuthoritative(false);
}
return $this;
}
/**
* Whether or not generated autoloader considers the class map
* authoritative.
*
* @param bool $classMapAuthoritative
* @return Installer
*/
public function setClassMapAuthoritative($classMapAuthoritative = false)
{
$this->classMapAuthoritative = (boolean) $classMapAuthoritative;
if ($this->classMapAuthoritative) {
// Force optimizeAutoloader when classmap is authoritative
$this->setOptimizeAutoloader(true);
}
return $this;
}
@ -1155,7 +1352,7 @@ class Installer
/**
* update packages
*
* @param boolean $update
* @param bool $update
* @return Installer
*/
public function setUpdate($update = true)
@ -1168,7 +1365,7 @@ class Installer
/**
* enables dev packages
*
* @param boolean $devMode
* @param bool $devMode
* @return Installer
*/
public function setDevMode($devMode = true)
@ -1181,7 +1378,7 @@ class Installer
/**
* set whether to run autoloader or not
*
* @param boolean $dumpAutoloader
* @param bool $dumpAutoloader
* @return Installer
*/
public function setDumpAutoloader($dumpAutoloader = true)
@ -1194,7 +1391,7 @@ class Installer
/**
* set whether to run scripts or not
*
* @param boolean $runScripts
* @param bool $runScripts
* @return Installer
*/
public function setRunScripts($runScripts = true)
@ -1220,7 +1417,7 @@ class Installer
/**
* run in verbose mode
*
* @param boolean $verbose
* @param bool $verbose
* @return Installer
*/
public function setVerbose($verbose = true)
@ -1243,7 +1440,7 @@ class Installer
/**
* set ignore Platform Package requirements
*
* @param boolean $ignorePlatformReqs
* @param bool $ignorePlatformReqs
* @return Installer
*/
public function setIgnorePlatformRequirements($ignorePlatformReqs = false)
@ -1270,7 +1467,7 @@ class Installer
/**
* Should dependencies of whitelisted packages be updated recursively?
*
* @param boolean $updateDependencies
* @param bool $updateDependencies
* @return Installer
*/
public function setWhitelistDependencies($updateDependencies = true)
@ -1281,9 +1478,9 @@ class Installer
}
/**
* Should packages be prefered in a stable version when updating?
* Should packages be preferred in a stable version when updating?
*
* @param boolean $preferStable
* @param bool $preferStable
* @return Installer
*/
public function setPreferStable($preferStable = true)
@ -1294,9 +1491,9 @@ class Installer
}
/**
* Should packages be prefered in a lowest version when updating?
* Should packages be preferred in a lowest version when updating?
*
* @param boolean $preferLowest
* @param bool $preferLowest
* @return Installer
*/
public function setPreferLowest($preferLowest = true)

23
src/Composer/Installer/InstallationManager.php
View File

@ -12,6 +12,7 @@
namespace Composer\Installer;
use Composer\IO\IOInterface;
use Composer\Package\PackageInterface;
use Composer\Package\AliasPackage;
use Composer\Repository\RepositoryInterface;
@ -89,9 +90,8 @@ class InstallationManager
*
* @param string $type package type
*
* @return InstallerInterface
*
* @throws \InvalidArgumentException if installer for provided type is not registered
* @return InstallerInterface
*/
public function getInstaller($type)
{
@ -231,9 +231,16 @@ class InstallationManager
return $installer->getInstallPath($package);
}
public function notifyInstalls()
public function notifyInstalls(IOInterface $io)
{
foreach ($this->notifiablePackages as $repoUrl => $packages) {
$repositoryName = parse_url($repoUrl, PHP_URL_HOST);
if ($io->hasAuthentication($repositoryName)) {
$auth = $io->getAuthentication($repositoryName);
$authStr = base64_encode($auth['username'] . ':' . $auth['password']);
$authHeader = 'Authorization: Basic '.$authStr;
}
// non-batch API, deprecated
if (strpos($repoUrl, '%package%')) {
foreach ($packages as $package) {
@ -249,8 +256,11 @@ class InstallationManager
'header' => array('Content-type: application/x-www-form-urlencoded'),
'content' => http_build_query($params, '', '&'),
'timeout' => 3,
)
),
);
if (isset($authHeader)) {
$opts['http']['header'][] = $authHeader;
}
$context = StreamContextFactory::getContext($url, $opts);
@file_get_contents($url, false, $context);
@ -273,8 +283,11 @@ class InstallationManager
'header' => array('Content-Type: application/json'),
'content' => json_encode($postData),
'timeout' => 6,
)
),
);
if (isset($authHeader)) {
$opts['http']['header'][] = $authHeader;
}
$context = StreamContextFactory::getContext($repoUrl, $opts);
@file_get_contents($repoUrl, false, $context);

1
src/Composer/Installer/InstallerInterface.php
View File

@ -14,6 +14,7 @@ namespace Composer\Installer;
use Composer\Package\PackageInterface;
use Composer\Repository\InstalledRepositoryInterface;
use InvalidArgumentException;
/**
* Interface for the package installation manager.

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