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<?php |
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namespace Dangoodman\ComposerForWordpress; |
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|
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use Composer\Composer; |
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use Composer\EventDispatcher\EventSubscriberInterface; |
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use Composer\IO\IOInterface; |
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use Composer\Plugin\PluginInterface; |
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use Composer\Script\Event; |
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use Composer\Script\ScriptEvents; |
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|
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|
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class ComposerForWordpress implements PluginInterface, EventSubscriberInterface |
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{ |
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public function activate(Composer $composer, IOInterface $io) |
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{ |
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} |
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|
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public function deactivate(Composer $composer, IOInterface $io) |
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{ |
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} |
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|
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public function uninstall(Composer $composer, IOInterface $io) |
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{ |
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} |
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|
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public static function getSubscribedEvents() |
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{ |
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return array( |
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ScriptEvents::POST_AUTOLOAD_DUMP => array( |
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array('onPostAutoloadDump', 0) |
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), |
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); |
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} |
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|
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public function onPostAutoloadDump(Event $event) |
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{ |
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$composerConfig = $event->getComposer()->getConfig(); |
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$composerAutoloadDir = "{$composerConfig->get('vendor-dir')}/composer"; |
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|
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$classLoader = "{$composerAutoloadDir}/ClassLoader.php"; |
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$autoloadReal = "{$composerAutoloadDir}/autoload_real.php"; |
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$autoloadStatic = "{$composerAutoloadDir}/autoload_static.php"; |
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|
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$suffix = $composerConfig->get('classloader-suffix') ?: md5(uniqid('', true)); |
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|
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self::replaceInFiles( |
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array($classLoader, $autoloadReal), |
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'/Composer\\\\Autoload(;|\\\\(?!ComposerStaticInit))/', |
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"Composer\\Autoload{$suffix}\$1" |
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); |
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|
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self::replaceInFiles( |
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array($autoloadStatic), |
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array( |
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'/\bClassLoader\b/' |
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=> "ClassLoader{$suffix}", |
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'/'.preg_quote("\nnamespace Composer\\Autoload;\n", '/').'/' |
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=> "$0\nuse Composer\\Autoload{$suffix}\\ClassLoader as ClassLoader{$suffix};\n\n", |
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) |
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); |
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} |
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|
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private static function replaceInFiles(array $files, $search, $replace = null) |
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{ |
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if (func_num_args() == 3) { |
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$search = array($search => $replace); |
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} |
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|
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foreach ($files as $file) { |
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$contents = file_get_contents($file); |
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$contents = preg_replace(array_keys($search), array_values($search), $contents); |
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file_put_contents($file, $contents); |
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} |
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} |
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} |
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|
