. * * @category Plugin * @package StatusNet * @author Zach Copley * @copyright 2009 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ if (!defined('STATUSNET')) { exit(1); } define('RSSCLOUDPLUGIN_VERSION', '0.1'); class RSSCloudPlugin extends Plugin { function __construct() { parent::__construct(); } function onInitializePlugin() { $this->domain = common_config('rsscloud', 'domain'); $this->port = common_config('rsscloud', 'port'); $this->path = common_config('rsscloud', 'path'); $this->funct = common_config('rsscloud', 'function'); $this->protocol = common_config('rsscloud', 'protocol'); // set defaults $local_server = parse_url(common_path('rsscloud/request_notify')); if (empty($this->domain)) { $this->domain = $local_server['host']; } if (empty($this->port)) { $this->port = '80'; } if (empty($this->path)) { $this->path = '/rsscloud/request_notify'; } if (empty($this->funct)) { $this->funct = ''; } if (empty($this->protocol)) { $this->protocol = 'http-post'; } } /** * Add RSSCloud-related paths to the router table * * Hook for RouterInitialized event. * * @return boolean hook return */ function onRouterInitialized(&$m) { $m->connect('rsscloud/request_notify', array('action' => 'RSSCloudRequestNotify')); // XXX: This is just for end-to-end testing $m->connect('rsscloud/notify', array('action' => 'LoggingAggregator')); return true; } function onAutoload($cls) { switch ($cls) { case 'RSSCloudSubscription': include_once(INSTALLDIR . '/plugins/RSSCloud/RSSCloudSubscription.php'); return false; case 'RSSCloudNotifier': include_once(INSTALLDIR . '/plugins/RSSCloud/RSSCloudNotifier.php'); return false; case 'RSSCloudRequestNotifyAction': case 'LoggingAggregatorAction': include_once(INSTALLDIR . '/plugins/RSSCloud/' . mb_substr($cls, 0, -6) . '.php'); return false; default: return true; } } function onStartApiRss($action){ if (get_class($action) == 'ApiTimelineUserAction') { $attrs = array('domain' => $this->domain, 'port' => $this->port, 'path' => $this->path, 'registerProcedure' => $this->funct, 'protocol' => $this->protocol); // Dipping into XMLWriter to avoid a full end element (). $action->xw->startElement('cloud'); foreach ($attrs as $name => $value) { $action->xw->writeAttribute($name, $value); } $action->xw->endElement(); } } /** * Add an RSSCloud queue item for each notice * * @param Notice $notice the notice * @param array &$transports the list of transports (queues) * * @return boolean hook return */ function onStartEnqueueNotice($notice, &$transports) { array_push($transports, 'rsscloud'); return true; } /** * broadcast the message when not using queuehandler * * @param Notice &$notice the notice * @param array $queue destination queue * * @return boolean hook return */ function onUnqueueHandleNotice(&$notice, $queue) { if (($queue == 'rsscloud') && ($this->_isLocal($notice))) { // broadcast the notice here common_debug('broadcasting rssCloud bound notice ' . $notice->id); return false; } return true; } /** * Determine whether the notice was locally created * * @param Notice $notice * * @return boolean locality */ function _isLocal($notice) { return ($notice->is_local == Notice::LOCAL_PUBLIC || $notice->is_local == Notice::LOCAL_NONPUBLIC); } function onCheckSchema() { $schema = Schema::get(); $schema->ensureTable('rsscloud_subscription', array(new ColumnDef('subscribed', 'integer', null, false, 'PRI'), new ColumnDef('url', 'varchar', '255', false, 'PRI'), new ColumnDef('failures', 'integer', null, false, 'MUL'), new ColumnDef('created', 'datetime', null, false), new ColumnDef('modified', 'timestamp') ) ); return true; } }