42104612bd
It's less of a problem that one queue-item does not get handled, attention wise, than that the queue keeps filling up. The typical error raised here is 'already exists' so it's not even the case that the item won't get handled (it already has been). The real problem is that the queue_item table accepts duplicates (content-wise) which it should not.
74 lines
2.8 KiB
PHP
74 lines
2.8 KiB
PHP
<?php
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/*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2010, StatusNet, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
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require_once INSTALLDIR . '/plugins/TwitterBridge/twitter.php';
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/**
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* Queue handler to deal with incoming Twitter status updates, as retrieved by
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* TwitterDaemon (twitterdaemon.php).
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*
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* The queue handler passes the status through TwitterImporter for import into the
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* local database (if necessary), then adds the imported notice to the local inbox
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* of the attached Twitter user.
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*
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* Warning: the way we do inbox distribution manually means that realtime, XMPP, etc
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* don't work on Twitter-borne messages. When TwitterImporter is changed to handle
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* that correctly, we'll only need to do this once...?
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*/
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class TweetInQueueHandler extends QueueHandler
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{
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function transport()
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{
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return 'tweetin';
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}
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function handle($data)
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{
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// JSON object with Twitter data
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$status = $data['status'];
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// Twitter user ID this incoming data belongs to.
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$receiver = $data['for_user'];
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$importer = new TwitterImport();
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$notice = $importer->importStatus($status);
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if ($notice instanceof Notice) {
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$flink = Foreign_link::getByForeignID($receiver, TWITTER_SERVICE);
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if ($flink instanceof Foreign_link) {
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common_log(LOG_DEBUG, "TweetInQueueHandler - Got flink so add notice ".
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$notice->id." to attentions for user ".$flink->user_id);
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try {
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Attention::saveNew($notice, $flink->getProfile());
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} catch (Exception $e) {
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// Log the exception, but make sure we don't bail out, we
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// still have a queue item to remove here-after.
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common_log(LOG_ERR, "Failed adding notice {$notice->id} to attentions for user {$flink->user_id}: " .
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$e->getMessage());
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}
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} else {
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common_log(LOG_DEBUG, "TweetInQueueHandler - No flink found for foreign user ".$receiver);
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}
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}
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return true;
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}
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}
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