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Twitter integration - Notices now broadcast (directly) to Twitter from linked accts.

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darcs-hash:20080828192509-7b5ce-8387c67500c082eb5a0107c0f78d4cf5620825af.gz
This commit is contained in:
Zach Copley 2008-08-28 15:25:09 -04:00
parent bf14709fe2
commit 412eae10fe
2 changed files with 80 additions and 1 deletions
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16
classes/Foreign_link.php
View File

@ -29,7 +29,6 @@ class Foreign_link extends DB_DataObject
// XXX: This only returns a 1->1 single obj mapping. Change? Or make
// a getForeignUsers() that returns more than one? --Zach
static function getForeignLink($user_id, $service) {
$flink = new Foreign_link();
$flink->whereAdd("service = $service");
$flink->whereAdd("user_id = $user_id");
@ -43,4 +42,19 @@ class Foreign_link extends DB_DataObject
return NULL;
}
// Convenience method
function getForeignUser() {
$fuser = new Foreign_user();
$fuser->whereAdd('service = ' . $this->service);
$fuser->whereAdd('id = ' . $this->foreign_id);
$fuser->limit(1);
if ($fuser->find()) {
$fuser->fetch();
return $fuser;
}
return NULL;
}
}

65
lib/util.php
View File

@ -1088,6 +1088,16 @@ function common_save_replies($notice) {
}
function common_broadcast_notice($notice, $remote=false) {
// Check to see if notice should go to Twitter
$flink = Foreign_link::getForeignLink($notice->profile_id, 1); // 1 == Twitter
if ($flink) {
if (!common_twitter_broadcast($notice, $flink)) {
common_debug('Unable to send notice: ' . $notice->id . ' to Twitter.', __FILE__);
}
}
if (common_config('queue', 'enabled')) {
# Do it later!
return common_enqueue_notice($notice);
@ -1096,6 +1106,61 @@ function common_broadcast_notice($notice, $remote=false) {
}
}
function common_twitter_broadcast($notice, $flink) {
$success = true;
$fuser = $flink->getForeignUser();
$twitter_user = $fuser->nickname;
$twitter_password = $flink->credentials;
$uri = 'http://www.twitter.com/statuses/update.json';
$statustxt = $notice->content;
$options = array(
CURLOPT_USERPWD => "$twitter_user:$twitter_password",
CURLOPT_POST => true,
CURLOPT_POSTFIELDS => array(
'status' => $statustxt,
'source' => 'Laconica'
),
CURLOPT_RETURNTRANSFER => true,
CURLOPT_FAILONERROR => true,
CURLOPT_HEADER => false,
CURLOPT_FOLLOWLOCATION => true,
// CURLOPT_USERAGENT => "identi.ca",
CURLOPT_CONNECTTIMEOUT => 120, // XXX: Scary!!!! How long should this be?
CURLOPT_TIMEOUT => 120
);
$ch = curl_init($uri);
curl_setopt_array($ch, $options);
$data = curl_exec($ch);
$errmsg = curl_error($ch);
if ($errmsg) {
common_debug("cURL error: $errmsg - trying to send notice for $twitter_user.",
__FILE__);
$success = false;
}
curl_close($ch);
if (!$data) {
common_debug("No data returned by Twitter's API trying to send update for $twitter_user",
__FILE__);
$success = false;
}
// Twitter should return a status
$status = json_decode($data);
if (!$status->id) {
common_debug("Unexpected data returned by Twitter API trying to send update for $twitter_user",
__FILE__);
$success = false;
}
return $status;
}
# Stick the notice on the queue
function common_enqueue_notice($notice) {