* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Thanks; use Composer\Composer; use Composer\Console\Application; use Composer\EventDispatcher\EventSubscriberInterface; use Composer\Installer\PackageEvents; use Composer\IO\IOInterface; use Composer\Plugin\PluginInterface; use Composer\Script\Event as ScriptEvent; use Composer\Script\ScriptEvents; use Symfony\Component\Console\Input\ArgvInput; /** * @author Nicolas Grekas */ class Thanks implements EventSubscriberInterface, PluginInterface { private $io; private $displayReminder = 0; public function activate(Composer $composer, IOInterface $io) { $this->io = $io; foreach (debug_backtrace() as $trace) { if (!isset($trace['object']) || !isset($trace['args'][0])) { continue; } if (!$trace['object'] instanceof Application || !$trace['args'][0] instanceof ArgvInput) { continue; } $input = $trace['args'][0]; $app = $trace['object']; try { $command = $input->getFirstArgument(); $command = $command ? $app->find($command)->getName() : null; } catch (\InvalidArgumentException $e) { } if ('update' === $command) { $this->displayReminder = 1; } $app->add(new Command\ThanksCommand()); break; } } public function enableReminder() { if (1 === $this->displayReminder) { $this->displayReminder = version_compare('1.1.0', PluginInterface::PLUGIN_API_VERSION, '<=') ? 2 : 0; } } public function displayReminder(ScriptEvent $event) { if (2 !== $this->displayReminder) { return; } $gitHub = new GitHubClient($event->getComposer(), $event->getIO()); $notStarred = 0; foreach ($gitHub->getRepositories() as $repo) { $notStarred += (int) !$repo['viewerHasStarred']; } if (!$notStarred) { return; } if ('Hyper' === getenv('TERM_PROGRAM')) { $love = '💖 '; $star = '⭐ '; } else { $love = '\\' === \DIRECTORY_SEPARATOR ? 'love' : '💖 '; $star = '\\' === \DIRECTORY_SEPARATOR ? 'star' : '★ '; } $this->io->writeError(''); $this->io->writeError('What about running composer thanks now?'); $this->io->writeError(sprintf('This will spread some %s by sending a %s to %d GitHub repositor%s of your fellow package maintainers.', $love, $star, $notStarred, 1 < $notStarred ? 'ies' : 'y')); $this->io->writeError(''); } public static function getSubscribedEvents() { return [ PackageEvents::POST_PACKAGE_UPDATE => 'enableReminder', ScriptEvents::POST_UPDATE_CMD => 'displayReminder', ]; } }