diff options
| -rw-r--r-- | plugins/TwitterBridge/Notice_to_status.php | 7 | ||||
| -rw-r--r-- | plugins/TwitterBridge/twitter.php | 32 |
2 files changed, 38 insertions, 1 deletions
diff --git a/plugins/TwitterBridge/Notice_to_status.php b/plugins/TwitterBridge/Notice_to_status.php index 2e32ba963..3b8f816cf 100644 --- a/plugins/TwitterBridge/Notice_to_status.php +++ b/plugins/TwitterBridge/Notice_to_status.php @@ -144,6 +144,7 @@ class Notice_to_status extends Memcached_DataObject /** * Save a mapping between a notice and a status + * Warning: status_id values may not fit in 32-bit integers. * * @param integer $notice_id ID of the notice in StatusNet * @param integer $status_id ID of the status in Twitter @@ -153,12 +154,18 @@ class Notice_to_status extends Memcached_DataObject static function saveNew($notice_id, $status_id) { + if (empty($notice_id)) { + throw new Exception("Invalid notice_id $notice_id"); + } $n2s = Notice_to_status::staticGet('notice_id', $notice_id); if (!empty($n2s)) { return $n2s; } + if (empty($status_id)) { + throw new Exception("Invalid status_id $status_id"); + } $n2s = Notice_to_status::staticGet('status_id', $status_id); if (!empty($n2s)) { diff --git a/plugins/TwitterBridge/twitter.php b/plugins/TwitterBridge/twitter.php index cd1ad70b9..b34488069 100644 --- a/plugins/TwitterBridge/twitter.php +++ b/plugins/TwitterBridge/twitter.php @@ -128,6 +128,16 @@ function is_twitter_notice($id) return (!empty($n2s)); } +/** + * Check if we need to broadcast a notice over the Twitter bridge, and + * do so if necessary. Will determine whether to do a straight post or + * a repeat/retweet + * + * This function is meant to be called directly from TwitterQueueHandler. + * + * @param Notice $notice + * @return boolean true if complete or successful, false if we should retry + */ function broadcast_twitter($notice) { $flink = Foreign_link::getByUserID($notice->profile_id, @@ -137,8 +147,13 @@ function broadcast_twitter($notice) if (!empty($flink) && TwitterOAuthClient::isPackedToken($flink->credentials)) { if (!empty($notice->repeat_of) && is_twitter_notice($notice->repeat_of)) { $retweet = retweet_notice($flink, Notice::staticGet('id', $notice->repeat_of)); - if (!empty($retweet)) { + if (is_object($retweet)) { Notice_to_status::saveNew($notice->id, $retweet->id); + return true; + } else { + // Our error processing will have decided if we need to requeue + // this or can discard safely. + return $retweet; } } else if (is_twitter_bound($notice, $flink)) { return broadcast_oauth($notice, $flink); @@ -148,6 +163,21 @@ function broadcast_twitter($notice) return true; } +/** + * Send a retweet to Twitter for a notice that has been previously bridged + * in or out. + * + * Warning: the return value is not guaranteed to be an object; some error + * conditions will return a 'true' which should be passed on to a calling + * queue handler. + * + * No local information about the resulting retweet is saved: it's up to + * caller to save new mappings etc if appropriate. + * + * @param Foreign_link $flink + * @param Notice $notice + * @return mixed object with resulting Twitter status data on success, or true/false/null on error conditions. + */ function retweet_notice($flink, $notice) { $token = TwitterOAuthClient::unpackToken($flink->credentials); |