function jid_exists($jid)
{
foreach ($this->nicks as $nick => $data) {
// debugmsg("$nick ('$jid' == '".$data['jid']."')\n");
if (xmpp_compare_jid($data['jid'], $jid)) {
return $nick;
}
}
return false;
}
function xmpp_presence_to_all($nick, $room, $forcenick = '', $type = '', $options = array())
{
global $ircdata, $xmppparams;
$result = '';
// if ($nick) {
if (!($jid = to_utf($ircdata->nicks[from_utf($nick)]['jid']))) {
$jid = $nick . '@' . $xmppparams['componentname'] . '/irc';
}
// } else $jid = $forcenick;
xmpp_normalize_room($room);
$addstatus = array();
$newobj = new CXMLTag('presence', array('from' => $room . '@' . $xmppparams['componentname'] . ($nick ? '/' . $nick : '')));
if ($type) {
$newobj->attribs['type'] = $type;
}
$xtag = new CXMLTag('x', array('xmlns' => FEAT_MUC . '#user'));
$affiliation = 'none';
switch ($type) {
case 'unavailable':
$role = 'none';
break;
case 'newmode':
$role = xmpp_get_role($nick, $room);
unset($newobj->attribs['type']);
break;
case 'newnick':
$newobj->attribs['type'] = 'unavailable';
$addstatus[] = '303';
$role = xmpp_get_role($nick, $room);
break;
case 'role':
$role = $options['role'];
unset($newobj->attribs['type']);
break;
case 'kick':
$newobj->attribs['type'] = 'unavailable';
$addstatus[] = '307';
$role = 'none';
$actorjid = xmpp_bare_jid(to_utf($ircdata->nicks[from_utf($options['actor'])]['jid']));
if (!$actorjid) {
$actorjid = $options['actor'] . '@' . $xmppparams['componentname'];
}
break;
case 'ban':
$newobj->attribs['type'] = 'unavailable';
$addstatus[] = '301';
$role = 'none';
$affiliation = 'outcast';
$actorjid = xmpp_bare_jid(to_utf($ircdata->nicks[from_utf($options['actor'])]['jid']));
if (!$actorjid) {
$actorjid = $options['actor'] . '@' . $xmppparams['componentname'];
}
break;
default:
$role = xmpp_get_role($nick, $room);
if ($forcenick) {
$newobj->attribs['from'] = $room . '@' . $xmppparams['componentname'] . '/' . $forcenick;
}
}
foreach ($ircdata->channels[from_utf($room)]['nicks'] as $ircnick => $data) {
// Skip non-jabber users
if (!$ircdata->nicks[$ircnick]['jid']) {
continue;
}
$newobj->attribs['to'] = to_utf($ircdata->nicks[$ircnick]['jid']);
$itemtag = new CXMLTag('item', array('affiliation' => $affiliation, 'jid' => $jid, 'role' => $role));
if ($type == 'newnick') {
$itemtag->attribs['nick'] = $forcenick;
}
// if (($type != 'ban') && isset($options['reason'])) $itemtag->subtags[] = new CXMLTag('reason',array(),$options['reason']);
// if (($type != 'ban') && isset($options['actor'])) $itemtag->subtags[] = new CXMLTag('actor',array('jid'=>$actorjid));
$xtag->subtags = array($itemtag);
if (xmpp_compare_jid($jid, $newobj->attribs['to'])) {
$xtag->subtags[] = new CXMLTag('status', array('code' => '110'));
if (!$type) {
$xtag->subtags[] = new CXMLTag('status', array('code' => '100'));
}
if ($forcenick && !$type) {
$xtag->subtags[] = new CXMLTag('status', array('code' => '210'));
}
// if (in_array('307',$addstatus) &&
// if (($type = 'ban') && isset($options['reason'])) $itemtag->subtags[] = new CXMLTag('reason',array(),$options['reason']);
// if (($type = 'ban') && isset($options['actor'])) $itemtag->subtags[] = new CXMLTag('actor',array('jid'=>$actorjid));
}
if (isset($options['reason'])) {
$itemtag->subtags[] = new CXMLTag('reason', array(), $options['reason']);
}
if (isset($options['actor'])) {
$itemtag->subtags[] = new CXMLTag('actor', array('jid' => $actorjid));
}
foreach ($addstatus as $status) {
$xtag->subtags[] = new CXMLTag('status', array('code' => $status));
}
$newobj->subtags = array($xtag);
if (isset($options['status'])) {
$newobj->subtags[] = new CXMLTag('status', array(), $options['status']);
}
$result .= $newobj->toString();
//."\n\n";
}
return $result;
}