PHP Console_CommandLine::accept方法代码示例

 /**
  * Entry-point for Erebot.
  *
  * \return
  *      This method never returns.
  *      Instead, the program exits with an appropriate
  *      return code when Erebot is stopped.
  */
 public static function run()
 {
     // Apply patches.
     \Erebot\Patches::patch();
     // Load the configuration for the Dependency Injection Container.
     $dic = new \Symfony\Component\DependencyInjection\ContainerBuilder();
     $dic->setParameter('Erebot.src_dir', __DIR__);
     $loader = new \Symfony\Component\DependencyInjection\Loader\XmlFileLoader($dic, new \Symfony\Component\Config\FileLocator(getcwd()));
     $dicConfig = dirname(__DIR__) . DIRECTORY_SEPARATOR . 'data' . DIRECTORY_SEPARATOR . 'defaults.xml';
     $dicCwdConfig = getcwd() . DIRECTORY_SEPARATOR . 'defaults.xml';
     if (!strncasecmp(__FILE__, 'phar://', 7)) {
         if (!file_exists($dicCwdConfig)) {
             copy($dicConfig, $dicCwdConfig);
         }
         $dicConfig = $dicCwdConfig;
     } elseif (file_exists($dicCwdConfig)) {
         $dicConfig = $dicCwdConfig;
     }
     $loader->load($dicConfig);
     // Determine availability of PHP extensions
     // needed by some of the command-line options.
     $hasPosix = in_array('posix', get_loaded_extensions());
     $hasPcntl = in_array('pcntl', get_loaded_extensions());
     $logger = $dic->get('logging');
     $localeGetter = $dic->getParameter('i18n.default_getter');
     $coreTranslatorCls = $dic->getParameter('core.classes.i18n');
     $translator = new $coreTranslatorCls("Erebot\\Core");
     $categories = array('LC_MESSAGES', 'LC_MONETARY', 'LC_TIME', 'LC_NUMERIC');
     foreach ($categories as $category) {
         $locales = call_user_func($localeGetter);
         $locales = empty($locales) ? array() : array($locales);
         $localeSources = array('LANGUAGE' => true, 'LC_ALL' => false, $category => false, 'LANG' => false);
         foreach ($localeSources as $source => $multiple) {
             if (!isset($_SERVER[$source])) {
                 continue;
             }
             if ($multiple) {
                 $locales = explode(':', $_SERVER[$source]);
             } else {
                 $locales = array($_SERVER[$source]);
             }
             break;
         }
         $translator->setLocale($translator->nameToCategory($category), $locales);
     }
     // Also, include some information about the version
     // of currently loaded PHAR modules, if any.
     $version = 'dev-master';
     if (!strncmp(__FILE__, 'phar://', 7)) {
         $phar = new \Phar(\Phar::running(true));
         $md = $phar->getMetadata();
         $version = $md['version'];
     }
     if (defined('Erebot_PHARS')) {
         $phars = unserialize(Erebot_PHARS);
         ksort($phars);
         foreach ($phars as $module => $metadata) {
             if (strncasecmp($module, 'Erebot_Module_', 14)) {
                 continue;
             }
             $version .= "\n  with {$module} version {$metadata['version']}";
         }
     }
     \Console_CommandLine::registerAction('StoreProxy', '\\Erebot\\Console\\StoreProxyAction');
     $parser = new \Console_CommandLine(array('name' => 'Erebot', 'description' => $translator->gettext('A modular IRC bot written in PHP'), 'version' => $version, 'add_help_option' => true, 'add_version_option' => true, 'force_posix' => false));
     $parser->accept(new \Erebot\Console\MessageProvider());
     $parser->renderer->options_on_different_lines = true;
     $defaultConfigFile = getcwd() . DIRECTORY_SEPARATOR . 'Erebot.xml';
     $parser->addOption('config', array('short_name' => '-c', 'long_name' => '--config', 'description' => $translator->gettext('Path to the configuration file to use instead ' . 'of "Erebot.xml", relative to the current ' . 'directory.'), 'help_name' => 'FILE', 'action' => 'StoreString', 'default' => $defaultConfigFile));
     $parser->addOption('daemon', array('short_name' => '-d', 'long_name' => '--daemon', 'description' => $translator->gettext('Run the bot in the background (daemon).' . ' [requires the POSIX and pcntl extensions]'), 'action' => 'StoreTrue'));
     $noDaemon = new \Erebot\Console\ParallelOption('no_daemon', array('short_name' => '-n', 'long_name' => '--no-daemon', 'description' => $translator->gettext('Do not run the bot in the background. ' . 'This is the default, unless the -d option ' . 'is used or the bot is configured otherwise.'), 'action' => 'StoreProxy', 'action_params' => array('option' => 'daemon')));
     $parser->addOption($noDaemon);
     $parser->addOption('pidfile', array('short_name' => '-p', 'long_name' => '--pidfile', 'description' => $translator->gettext("Store the bot's PID in this file."), 'help_name' => 'FILE', 'action' => 'StoreString', 'default' => null));
     $parser->addOption('group', array('short_name' => '-g', 'long_name' => '--group', 'description' => $translator->gettext('Set group identity to this GID/group during ' . 'startup. The default is to NOT change group ' . 'identity, unless configured otherwise.' . ' [requires the POSIX extension]'), 'help_name' => 'GROUP/GID', 'action' => 'StoreString', 'default' => null));
     $parser->addOption('user', array('short_name' => '-u', 'long_name' => '--user', 'description' => $translator->gettext('Set user identity to this UID/username during ' . 'startup. The default is to NOT change user ' . 'identity, unless configured otherwise.' . ' [requires the POSIX extension]'), 'help_name' => 'USER/UID', 'action' => 'StoreString', 'default' => null));
     try {
         $parsed = $parser->parse();
     } catch (\Exception $exc) {
         $parser->displayError($exc->getMessage());
         exit(1);
     }
     // Parse the configuration file.
     $config = new \Erebot\Config\Main($parsed->options['config'], \Erebot\Config\Main::LOAD_FROM_FILE, $translator);
     $coreCls = $dic->getParameter('core.classes.core');
     $bot = new $coreCls($config, $translator);
     $dic->set('bot', $bot);
     // Use values from the XML configuration file
     // if there is no override from the command line.
     $overrides = array('daemon' => 'mustDaemonize', 'group' => 'getGroupIdentity', 'user' => 'getUserIdentity', 'pidfile' => 'getPidfile');
     foreach ($overrides as $option => $func) {
         if ($parsed->options[$option] === null) {
             $parsed->options[$option] = $config->{$func}();
//.........这里部分代码省略.........