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Merge pull request #572 from Seldaek/install-notifications

Add repository notification API support
pull/573/merge
Nils Adermann 2012-04-12 18:22:47 -07:00
commit 5269bfa25c
5 changed files with 79 additions and 1 deletions

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@ -2,6 +2,7 @@
* Added caching of repository metadata (faster startup times & failover if packagist is down)
* Added include_path support for legacy projects that are full of require_once statements
* Added installation notifications API to allow better statistics on Composer repositories
* Improved repository protocol to have large cacheable parts
* 1.0.0-alpha2 (2012-04-03)

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@ -26,6 +26,7 @@ class Config
'process-timeout' => 300,
'vendor-dir' => 'vendor',
'bin-dir' => '{$vendor-dir}/bin',
'notify-on-install' => true,
);
}

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@ -14,6 +14,7 @@ namespace Composer\Installer;
use Composer\Package\PackageInterface;
use Composer\Package\AliasPackage;
use Composer\Repository\NotifiableRepositoryInterface;
use Composer\DependencyResolver\Operation\OperationInterface;
use Composer\DependencyResolver\Operation\InstallOperation;
use Composer\DependencyResolver\Operation\UpdateOperation;
@ -128,6 +129,7 @@ class InstallationManager
}
$installer = $this->getInstaller($package->getType());
$installer->install($package);
$this->notifyInstall($package);
}
/**
@ -153,6 +155,7 @@ class InstallationManager
if ($initialType === $targetType) {
$installer = $this->getInstaller($initialType);
$installer->update($initial, $target);
$this->notifyInstall($target);
} else {
$this->getInstaller($initialType)->uninstall($initial);
$this->getInstaller($targetType)->install($target);
@ -200,4 +203,11 @@ class InstallationManager
return getcwd().DIRECTORY_SEPARATOR.$this->vendorPath;
}
protected function notifyInstall(PackageInterface $package)
{
if ($package->getRepository() instanceof NotifiableRepositoryInterface) {
$package->getRepository()->notifyInstall($package);
}
}
}

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@ -14,6 +14,7 @@ namespace Composer\Repository;
use Composer\Package\Loader\ArrayLoader;
use Composer\Package\LinkConstraint\VersionConstraint;
use Composer\Package\PackageInterface;
use Composer\Json\JsonFile;
use Composer\Cache;
use Composer\Config;
@ -23,12 +24,14 @@ use Composer\Util\RemoteFilesystem;
/**
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
class ComposerRepository extends ArrayRepository
class ComposerRepository extends ArrayRepository implements NotifiableRepositoryInterface
{
protected $config;
protected $url;
protected $io;
protected $packages;
protected $cache;
protected $notifyUrl;
public function __construct(array $repoConfig, IOInterface $io, Config $config)
{
@ -41,11 +44,41 @@ class ComposerRepository extends ArrayRepository
throw new \UnexpectedValueException('Invalid url given for Composer repository: '.$repoConfig['url']);
}
$this->config = $config;
$this->url = $repoConfig['url'];
$this->io = $io;
$this->cache = new Cache($io, $config->get('home').'/cache/'.preg_replace('{[^a-z0-9.]}', '-', $this->url));
}
/**
* {@inheritDoc}
*/
public function notifyInstall(PackageInterface $package)
{
if (!$this->notifyUrl || !$this->config->get('notify-on-install')) {
return;
}
// TODO use an optional curl_multi pool for all the notifications
$url = str_replace('%package%', $package->getPrettyName(), $this->notifyUrl);
$params = array(
'version' => $package->getPrettyVersion(),
'version_normalized' => $package->getVersion(),
);
$opts = array('http' =>
array(
'method' => 'POST',
'header' => 'Content-type: application/x-www-form-urlencoded',
'content' => http_build_query($params),
'timeout' => 3,
)
);
$context = stream_context_create($opts);
@file_get_contents($url, false, $context);
}
protected function initialize()
{
parent::initialize();
@ -53,6 +86,11 @@ class ComposerRepository extends ArrayRepository
try {
$json = new JsonFile($this->url.'/packages.json', new RemoteFilesystem($this->io));
$data = $json->read();
if (!empty($data['notify'])) {
$this->notifyUrl = preg_replace('{(https?://[^/]+).*}i', '$1' . $data['notify'], $this->url);
}
$this->cache->write('packages.json', json_encode($data));
} catch (\Exception $e) {
if ($contents = $this->cache->read('packages.json')) {

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@ -0,0 +1,28 @@
<?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\Repository;
use Composer\Package\PackageInterface;
/**
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
interface NotifiableRepositoryInterface extends RepositoryInterface
{
/**
* Notify this repository about the installation of a package
*
* @param PackageInterface $package Package that is installed
*/
function notifyInstall(PackageInterface $package);
}