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-rw-r--r--plugins/RSSCloud/RSSCloudPlugin.php169
1 files changed, 169 insertions, 0 deletions
diff --git a/plugins/RSSCloud/RSSCloudPlugin.php b/plugins/RSSCloud/RSSCloudPlugin.php
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+++ b/plugins/RSSCloud/RSSCloudPlugin.php
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+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Plugin to support RSSCloud
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Plugin
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @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');
+ $this->protocol = common_config('rsscloud', 'protocol');
+
+ // set defaults
+
+ if (empty($this->domain)) {
+ $this->domain = 'rpc.rsscloud.org';
+ }
+
+ if (empty($this->port)) {
+ $this->port = '5337';
+ }
+
+ if (empty($this->path)) {
+ $this->path = '/rsscloud/pleaseNotify';
+ }
+
+ if (empty($this->funct)) {
+ $this->funct = '';
+ }
+
+ if (empty($this->protocol)) {
+ $this->protocol = 'http-post';
+ }
+ }
+
+ function onStartApiRss($action){
+
+ $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 (</cloud>).
+
+ $action->xw->startElement('cloud');
+ foreach ($attrs as $name => $value) {
+ $action->xw->writeAttribute($name, $value);
+ }
+ $action->xw->endElement('cloud');
+
+ }
+
+ function onEndNoticeSave($notice){
+
+ $user = User::staticGet('id', $notice->profile_id);
+ $rss = common_local_url('api', array('apiaction' => 'statuses',
+ 'method' => 'user_timeline',
+ 'argument' => $user->nickname . '.rss'));
+
+ $notifier = new CloudNotifier();
+ $notifier->notify($rss);
+ }
+
+
+}
+
+
+class CloudNotifier {
+
+
+ function notify($feed) {
+ common_debug("CloudNotifier->notify: $feed");
+
+ $params = 'url=' . urlencode($feed);
+
+ $result = $this->httpPost('http://rpc.rsscloud.org:5337/rsscloud/ping',
+ $params);
+
+ if ($result) {
+ common_debug('success notifying cloud');
+ } else {
+ common_debug('failure notifying cloud');
+ }
+
+ }
+
+ function userAgent()
+ {
+ return 'rssCloudPlugin/' . RSSCLOUDPLUGIN_VERSION .
+ ' StatusNet/' . STATUSNET_VERSION;
+ }
+
+
+ private function httpPost($url, $params) {
+
+
+ common_debug('params: ' . var_export($params, true));
+
+ $options = array(CURLOPT_URL => $url,
+ CURLOPT_POST => true,
+ CURLOPT_POSTFIELDS => $params,
+ CURLOPT_USERAGENT => $this->userAgent(),
+ CURLOPT_RETURNTRANSFER => true,
+ CURLOPT_FAILONERROR => true,
+ CURLOPT_HEADER => false,
+ CURLOPT_FOLLOWLOCATION => true,
+ CURLOPT_CONNECTTIMEOUT => 5,
+ CURLOPT_TIMEOUT => 5);
+
+ $ch = curl_init();
+ curl_setopt_array($ch, $options);
+
+ $response = curl_exec($ch);
+
+
+
+ $info = curl_getinfo($ch);
+
+ curl_close($ch);
+
+ common_debug('curl response: ' . var_export($response, true));
+ common_debug('curl info: ' . var_export($info, true));
+
+ if ($info['http_code'] == 200) {
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+} \ No newline at end of file