123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131 |
- <?php
- /*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2009, StatusNet, Inc.
- *
- * 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/>.
- */
- if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
- function ping_broadcast_notice($notice) {
- if ($notice->is_local != Notice::LOCAL_PUBLIC && $notice->is_local != Notice::LOCAL_NONPUBLIC) {
- return true;
- }
- // Array of servers, URL => type
- $notify = common_config('ping', 'notify');
- try {
- $profile = $notice->getProfile();
- } catch (Exception $e) {
- // @todo: distinguish the 'broken notice/profile' case from more general
- // transitory errors.
- common_log(LOG_ERR, "Exception getting notice profile: " . $e->getMessage());
- return true;
- }
- $tags = ping_notice_tags($notice);
- foreach ($notify as $notify_url => $type) {
- switch ($type) {
- case 'xmlrpc':
- case 'extended':
- $req = xmlrpc_encode_request('weblogUpdates.ping',
- array($profile->nickname, # site name
- common_local_url('showstream',
- array('nickname' => $profile->nickname)),
- common_local_url('shownotice',
- array('notice' => $notice->id)),
- common_local_url('userrss',
- array('nickname' => $profile->nickname)),
- $tags));
- $request = HTTPClient::start();
- $request->setConfig('connect_timeout', common_config('ping', 'timeout'));
- $request->setConfig('timeout', common_config('ping', 'timeout'));
- try {
- $httpResponse = $request->post($notify_url, array('Content-Type: text/xml'), $req);
- } catch (Exception $e) {
- common_log(LOG_ERR,
- "Exception pinging $notify_url: " . $e->getMessage());
- break;
- }
- if (!$httpResponse || mb_strlen($httpResponse->getBody()) == 0) {
- common_log(LOG_WARNING,
- "XML-RPC empty results for ping ($notify_url, $notice->id) ");
- break;
- }
- $response = xmlrpc_decode($httpResponse->getBody());
- if (is_array($response) && xmlrpc_is_fault($response)) {
- common_log(LOG_WARNING,
- "XML-RPC error for ping ($notify_url, $notice->id) ".
- "$response[faultString] ($response[faultCode])");
- } else {
- common_log(LOG_INFO,
- "Ping success for $notify_url $notice->id");
- }
- break;
- case 'get':
- case 'post':
- $args = array('name' => $profile->nickname,
- 'url' => common_local_url('showstream',
- array('nickname' => $profile->nickname)),
- 'changesURL' => common_local_url('userrss',
- array('nickname' => $profile->nickname)));
- $fetcher = Auth_Yadis_Yadis::getHTTPFetcher();
- if ($type === 'get') {
- $result = $fetcher->get($notify_url . '?' . http_build_query($args),
- array('User-Agent: ' . HTTPClient::userAgent()));
- } else {
- $result = $fetcher->post($notify_url,
- http_build_query($args),
- array('User-Agent: ' . HTTPClient::userAgent()));
- }
- if ($result->status != '200') {
- common_log(LOG_WARNING,
- "Ping error for '$notify_url' ($notice->id): ".
- "$result->body");
- } else {
- common_log(LOG_INFO,
- "Ping success for '$notify_url' ($notice->id): ".
- "'$result->body'");
- }
- break;
- default:
- common_log(LOG_WARNING, 'Unknown notify type for ' . $notify_url . ': ' . $type);
- }
- }
- return true;
- }
- function ping_notice_tags($notice) {
- $tag = new Notice_tag();
- $tag->notice_id = $notice->id;
- $tags = array();
- if ($tag->find()) {
- while ($tag->fetch()) {
- $tags[] = $tag->tag;
- }
- $tag->free();
- unset($tag);
- return implode('|', $tags);
- }
- return NULL;
- }
|