Merge remote-tracking branch 'justinrainbow/init_command'
Jordi Boggiano
commit
95883f058c
|
|
@ -0,0 +1,37 @@
|
|||
<?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;
|
||||
use Symfony\Component\Console\Output\OutputInterface;
|
||||
|
||||
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, $sep = ':')
|
||||
{
|
||||
return $default ?
|
||||
sprintf('<info>%s</info> [<comment>%s</comment>]%s ', $question, $default, $sep) :
|
||||
sprintf('<info>%s</info>%s ', $question, $sep);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,370 @@
|
|||
<?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 Composer\Json\JsonFile;
|
||||
use Symfony\Component\Console\Input\InputInterface;
|
||||
use Symfony\Component\Console\Input\InputOption;
|
||||
use Symfony\Component\Console\Output\OutputInterface;
|
||||
use Symfony\Component\Process\Process;
|
||||
use Symfony\Component\Process\ExecutableFinder;
|
||||
|
||||
/**
|
||||
* @author Justin Rainbow <justin.rainbow@gmail.com>
|
||||
*/
|
||||
class InitCommand extends Command
|
||||
{
|
||||
private $gitConfig;
|
||||
|
||||
public function parseAuthorString($author)
|
||||
{
|
||||
if (preg_match('/^(?P<name>[- \.,a-z0-9]+) <(?P<email>.+?)>$/i', $author, $match)) {
|
||||
if ($match['email'] === filter_var($match['email'], FILTER_VALIDATE_EMAIL)) {
|
||||
return array(
|
||||
'name' => trim($match['name']),
|
||||
'email' => $match['email']
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
throw new \InvalidArgumentException(
|
||||
'Invalid author string. Must be in the format:'.
|
||||
' John Smith <john@example.com>'
|
||||
);
|
||||
}
|
||||
|
||||
protected function configure()
|
||||
{
|
||||
$this
|
||||
->setName('init')
|
||||
->setDescription('Creates a basic composer.json file in current directory.')
|
||||
->setDefinition(array(
|
||||
new InputOption('name', null, InputOption::VALUE_NONE, 'Name of the package'),
|
||||
new InputOption('description', null, InputOption::VALUE_NONE, 'Description of package'),
|
||||
new InputOption('author', null, InputOption::VALUE_NONE, 'Author name of package'),
|
||||
// new InputOption('version', null, InputOption::VALUE_NONE, 'Version of package'),
|
||||
new InputOption('homepage', null, InputOption::VALUE_NONE, 'Homepage of package'),
|
||||
new InputOption('require', null, InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED, 'An array required packages'),
|
||||
))
|
||||
->setHelp(<<<EOT
|
||||
The <info>init</info> command creates a basic composer.json file
|
||||
in the current directory.
|
||||
|
||||
<info>php composer.phar init</info>
|
||||
|
||||
EOT
|
||||
)
|
||||
;
|
||||
}
|
||||
|
||||
protected function execute(InputInterface $input, OutputInterface $output)
|
||||
{
|
||||
$dialog = $this->getHelperSet()->get('dialog');
|
||||
|
||||
$whitelist = array('name', 'description', 'author', 'require');
|
||||
|
||||
$options = array_filter(array_intersect_key($input->getOptions(), array_flip($whitelist)));
|
||||
|
||||
if (isset($options['author'])) {
|
||||
$options['authors'] = $this->formatAuthors($options['author']);
|
||||
unset($options['author']);
|
||||
}
|
||||
|
||||
$options['require'] = isset($options['require']) ?
|
||||
$this->formatRequirements($options['require']) :
|
||||
new \stdClass;
|
||||
|
||||
$file = new JsonFile('composer.json');
|
||||
|
||||
$json = $file->encode($options);
|
||||
|
||||
if ($input->isInteractive()) {
|
||||
$output->writeln(array(
|
||||
'',
|
||||
$json,
|
||||
''
|
||||
));
|
||||
if (!$dialog->askConfirmation($output, $dialog->getQuestion('Do you confirm generation', 'yes', '?'), true)) {
|
||||
$output->writeln('<error>Command aborted</error>');
|
||||
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
||||
$file->write($options);
|
||||
|
||||
if ($input->isInteractive()) {
|
||||
$ignoreFile = realpath('.gitignore');
|
||||
|
||||
if (false === $ignoreFile) {
|
||||
$ignoreFile = realpath('.') . '/.gitignore';
|
||||
}
|
||||
|
||||
if (!$this->hasVendorIgnore($ignoreFile)) {
|
||||
$question = 'Would you like the <info>vendor</info> directory added to your <info>.gitignore</info> [<comment>yes</comment>]?';
|
||||
|
||||
if ($dialog->askConfirmation($output, $question, true)) {
|
||||
$this->addVendorIgnore($ignoreFile);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
protected function interact(InputInterface $input, OutputInterface $output)
|
||||
{
|
||||
$git = $this->getGitConfig();
|
||||
|
||||
$dialog = $this->getHelperSet()->get('dialog');
|
||||
$formatter = $this->getHelperSet()->get('formatter');
|
||||
$output->writeln(array(
|
||||
'',
|
||||
$formatter->formatBlock('Welcome to the Composer config generator', 'bg=blue;fg=white', true),
|
||||
''
|
||||
));
|
||||
|
||||
// namespace
|
||||
$output->writeln(array(
|
||||
'',
|
||||
'This command will guide you through creating your composer.json config.',
|
||||
'',
|
||||
));
|
||||
|
||||
$cwd = realpath(".");
|
||||
|
||||
if (false === $name = $input->getOption('name')) {
|
||||
$name = basename($cwd);
|
||||
if (isset($git['github.user'])) {
|
||||
$name = $git['github.user'] . '/' . $name;
|
||||
} else {
|
||||
// package names must be in the format foo/bar
|
||||
$name = $name . '/' . $name;
|
||||
}
|
||||
}
|
||||
|
||||
$name = $dialog->askAndValidate(
|
||||
$output,
|
||||
$dialog->getQuestion('Package name', $name),
|
||||
function ($value) use ($name) {
|
||||
if (null === $value) {
|
||||
return $name;
|
||||
}
|
||||
|
||||
if (!preg_match('{^[a-z0-9_.-]+/[a-z0-9_.-]+$}i', $value)) {
|
||||
throw new \InvalidArgumentException(
|
||||
'The package name '.$value.' is invalid, it should have a vendor name, a forward slash, and a package name, matching: [a-z0-9_.-]+/[a-z0-9_.-]+'
|
||||
);
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
);
|
||||
$input->setOption('name', $name);
|
||||
|
||||
$description = $input->getOption('description') ?: false;
|
||||
$description = $dialog->ask(
|
||||
$output,
|
||||
$dialog->getQuestion('Description', $description)
|
||||
);
|
||||
$input->setOption('description', $description);
|
||||
|
||||
if (false === $author = $input->getOption('author')) {
|
||||
if (isset($git['user.name']) && isset($git['user.email'])) {
|
||||
$author = sprintf('%s <%s>', $git['user.name'], $git['user.email']);
|
||||
}
|
||||
}
|
||||
|
||||
$self = $this;
|
||||
$author = $dialog->askAndValidate(
|
||||
$output,
|
||||
$dialog->getQuestion('Author', $author),
|
||||
function ($value) use ($self, $author) {
|
||||
if (null === $value) {
|
||||
return $author;
|
||||
}
|
||||
|
||||
$author = $self->parseAuthorString($value);
|
||||
|
||||
return sprintf('%s <%s>', $author['name'], $author['email']);
|
||||
}
|
||||
);
|
||||
$input->setOption('author', $author);
|
||||
|
||||
$output->writeln(array(
|
||||
'',
|
||||
'Define your dependencies.',
|
||||
''
|
||||
));
|
||||
|
||||
$requirements = array();
|
||||
if ($dialog->askConfirmation($output, $dialog->getQuestion('Would you like to define your dependencies interactively', 'yes', '?'), true)) {
|
||||
$requirements = $this->determineRequirements($input, $output);
|
||||
}
|
||||
$input->setOption('require', $requirements);
|
||||
}
|
||||
|
||||
protected function findPackages($name)
|
||||
{
|
||||
$composer = $this->getComposer();
|
||||
|
||||
$packages = array();
|
||||
|
||||
// create local repo, this contains all packages that are installed in the local project
|
||||
$localRepo = $composer->getRepositoryManager()->getLocalRepository();
|
||||
|
||||
$token = strtolower($name);
|
||||
foreach ($composer->getRepositoryManager()->getRepositories() as $repository) {
|
||||
foreach ($repository->getPackages() as $package) {
|
||||
if (false === ($pos = strpos($package->getName(), $token))) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$packages[] = $package;
|
||||
}
|
||||
}
|
||||
|
||||
return $packages;
|
||||
}
|
||||
|
||||
protected function determineRequirements(InputInterface $input, OutputInterface $output)
|
||||
{
|
||||
$dialog = $this->getHelperSet()->get('dialog');
|
||||
$prompt = $dialog->getQuestion('Search for a package', false, ':');
|
||||
|
||||
$requires = $input->getOption('require') ?: array();
|
||||
|
||||
while (null !== $package = $dialog->ask($output, $prompt)) {
|
||||
$matches = $this->findPackages($package);
|
||||
|
||||
if (count($matches)) {
|
||||
$output->writeln(array(
|
||||
'',
|
||||
sprintf('Found <info>%s</info> packages matching <info>%s</info>', count($matches), $package),
|
||||
''
|
||||
));
|
||||
|
||||
foreach ($matches as $position => $package) {
|
||||
$output->writeln(sprintf(' <info>%5s</info> %s <comment>%s</comment>', "[$position]", $package->getPrettyName(), $package->getPrettyVersion()));
|
||||
}
|
||||
|
||||
$output->writeln('');
|
||||
|
||||
$validator = function ($selection) use ($matches) {
|
||||
if ('' === $selection) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!isset($matches[(int) $selection])) {
|
||||
throw new \Exception('Not a valid selection');
|
||||
}
|
||||
|
||||
return $matches[(int) $selection];
|
||||
};
|
||||
|
||||
$package = $dialog->askAndValidate($output, $dialog->getQuestion('Enter package # to add', false, ':'), $validator, 3);
|
||||
|
||||
if (false !== $package) {
|
||||
$requires[] = sprintf('%s %s', $package->getName(), $package->getPrettyVersion());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return $requires;
|
||||
}
|
||||
|
||||
protected function formatAuthors($author)
|
||||
{
|
||||
return array($this->parseAuthorString($author));
|
||||
}
|
||||
|
||||
protected function formatRequirements(array $requirements)
|
||||
{
|
||||
$requires = array();
|
||||
foreach ($requirements as $requirement) {
|
||||
list($packageName, $packageVersion) = explode(" ", $requirement);
|
||||
|
||||
$requires[$packageName] = $packageVersion;
|
||||
}
|
||||
|
||||
return empty($requires) ? new \stdClass : $requires;
|
||||
}
|
||||
|
||||
protected function getGitConfig()
|
||||
{
|
||||
if (null !== $this->gitConfig) {
|
||||
return $this->gitConfig;
|
||||
}
|
||||
|
||||
$finder = new ExecutableFinder();
|
||||
$gitBin = $finder->find('git');
|
||||
|
||||
$cmd = new Process(sprintf('%s config -l', $gitBin));
|
||||
$cmd->run();
|
||||
|
||||
if ($cmd->isSuccessful()) {
|
||||
return $this->gitConfig = parse_ini_string($cmd->getOutput(), false, INI_SCANNER_RAW);
|
||||
}
|
||||
|
||||
return $this->gitConfig = array();
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks the local .gitignore file for the Composer vendor directory.
|
||||
*
|
||||
* Tested patterns include:
|
||||
* "/$vendor"
|
||||
* "$vendor"
|
||||
* "$vendor/"
|
||||
* "/$vendor/"
|
||||
* "/$vendor/*"
|
||||
* "$vendor/*"
|
||||
*
|
||||
* @param string $ignoreFile
|
||||
* @param string $vendor
|
||||
*
|
||||
* @return Boolean
|
||||
*/
|
||||
protected function hasVendorIgnore($ignoreFile, $vendor = 'vendor')
|
||||
{
|
||||
if (!file_exists($ignoreFile)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$pattern = sprintf(
|
||||
'~^/?%s(/|/\*)?$~',
|
||||
preg_quote($vendor, '~')
|
||||
);
|
||||
|
||||
$lines = file($ignoreFile, FILE_IGNORE_NEW_LINES);
|
||||
foreach ($lines as $line) {
|
||||
if (preg_match($pattern, $line)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
protected function addVendorIgnore($ignoreFile, $vendor = 'vendor')
|
||||
{
|
||||
$contents = "";
|
||||
if (file_exists($ignoreFile)) {
|
||||
$contents = file_get_contents($ignoreFile);
|
||||
|
||||
if ("\n" !== substr($contents, 0, -1)) {
|
||||
$contents .= "\n";
|
||||
}
|
||||
}
|
||||
|
||||
file_put_contents($ignoreFile, $contents . $vendor);
|
||||
}
|
||||
}
|
||||
|
|
@ -20,6 +20,7 @@ use Symfony\Component\Console\Formatter\OutputFormatter;
|
|||
use Symfony\Component\Console\Formatter\OutputFormatterStyle;
|
||||
use Symfony\Component\Finder\Finder;
|
||||
use Composer\Command;
|
||||
use Composer\Command\Helper\DialogHelper;
|
||||
use Composer\Composer;
|
||||
use Composer\Factory;
|
||||
use Composer\IO\IOInterface;
|
||||
|
|
@ -104,6 +105,7 @@ class Application extends BaseApplication
|
|||
{
|
||||
$this->add(new Command\AboutCommand());
|
||||
$this->add(new Command\DependsCommand());
|
||||
$this->add(new Command\InitCommand());
|
||||
$this->add(new Command\InstallCommand());
|
||||
$this->add(new Command\UpdateCommand());
|
||||
$this->add(new Command\SearchCommand());
|
||||
|
|
@ -114,4 +116,16 @@ class Application extends BaseApplication
|
|||
$this->add(new Command\SelfUpdateCommand());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function getDefaultHelperSet()
|
||||
{
|
||||
$helperSet = parent::getDefaultHelperSet();
|
||||
|
||||
$helperSet->set(new DialogHelper());
|
||||
|
||||
return $helperSet;
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue