. */ if (!defined('LACONICA')) { exit(1); } require_once('xmpp.php'); function jabber_valid_base_jid($jid) { # Cheap but effective return Validate::email($jid); } function jabber_normalize_jid($jid) { if (preg_match("/(?:([^\@]+)\@)?([^\/]+)(?:\/(.*))?$/", $jid, $matches)) { $node = $matches[1]; $server = $matches[2]; $resource = $matches[3]; return strtolower($node.'@'.$server); } else { return NULL; } } function jabber_connect($resource=NULL) { static $conn = NULL; if (!$conn) { $conn = new XMPP(common_config('xmpp', 'server'), common_config('xmpp', 'port'), common_config('xmpp', 'user'), common_config('xmpp', 'password'), ($resource) ? $resource : common_config('xmpp', 'resource')); if (!$conn) { return false; } $conn->connect(true); # try to get a persistent connection if ($conn->disconnected) { return false; } $conn->processUntil('session_start'); } return $conn; } function jabber_send_message($to, $body, $type='chat', $subject=NULL) { $conn = jabber_connect(); if (!$conn) { return false; } $conn->message($to, $body, $type, $subject); return true; } function jabber_send_presence($status=Null, $show='available', $to=Null) { $conn = jabber_connect(); if (!$conn) { return false; } $conn->presence($status, $show, $to); return true; } function jabber_confirm_address($code, $nickname, $address) { # FIXME: above arguments are unused, we start the process with a # subscription # XXX: no idea what we do if the update daemon is already subscribed. jabber_special_presence('subscribe', $address); } function jabber_special_presence($type, $to=NULL, $show=NULL, $status=NULL) { $conn = jabber_connect(); $to = htmlspecialchars($to); $status = htmlspecialchars($status); $out = "send($out); } function jabber_broadcast_notice($notice) { # First, get users subscribed to this profile # XXX: use a join here rather than looping through results $profile = Profile::staticGet($notice->profile_id); if (!$profile) { common_log(LOG_WARNING, 'Refusing to broadcast notice with ' . 'unknown profile ' . common_log_objstring($notice), __FILE__); return false; } $sub = new Subscription(); $sub->subscribed = $notice->profile_id; if ($sub->find()) { $msg = jabber_format_notice($profile, $notice); while ($sub->fetch()) { $user = User::staticGet($sub->subscriber); if ($user && $user->jabber) { jabber_send_message($user->jabber, $msg); } } } } function jabber_format_notice(&$profile, &$notice) { return $profile->nickname . ': ' . $notice->content; }