gnu-social/plugins/TwitterBridge/lib/tweetinqueuehandler.php

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<?php
/*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, 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); }
require_once dirname(__DIR__) . '/twitter.php';
/**
* Queue handler to deal with incoming Twitter status updates, as retrieved by
* TwitterDaemon (twitterdaemon.php).
*
* The queue handler passes the status through TwitterImporter for import into the
* local database (if necessary), then adds the imported notice to the local inbox
* of the attached Twitter user.
*
* Warning: the way we do inbox distribution manually means that realtime, XMPP, etc
* don't work on Twitter-borne messages. When TwitterImporter is changed to handle
* that correctly, we'll only need to do this once...?
*/
class TweetInQueueHandler extends QueueHandler
{
function transport()
{
return 'tweetin';
}
function handle($data)
{
// JSON object with Twitter data
$status = $data['status'];
// Twitter user ID this incoming data belongs to.
$receiver = $data['for_user'];
$importer = new TwitterImport();
$notice = $importer->importStatus($status);
if ($notice instanceof Notice) {
$flink = Foreign_link::getByForeignID($receiver, TWITTER_SERVICE);
if ($flink instanceof Foreign_link) {
common_log(LOG_DEBUG, "TweetInQueueHandler - Got flink so add notice ".
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$notice->id." to attentions for user ".$flink->user_id);
try {
Attention::saveNew($notice, $flink->getProfile());
} catch (Exception $e) {
// Log the exception, but make sure we don't bail out, we
// still have a queue item to remove here-after.
common_log(LOG_ERR, "Failed adding notice {$notice->id} to attentions for user {$flink->user_id}: " .
$e->getMessage());
}
} else {
common_log(LOG_DEBUG, "TweetInQueueHandler - No flink found for foreign user ".$receiver);
}
}
return true;
}
}