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timeouts and pings for xmppqueuehandlers

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This commit is contained in:
Evan Prodromou 2009-07-09 10:11:13 -04:00
parent d77a2ee6ad
commit a5212dd6e3
1 changed files with 25 additions and 0 deletions
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25
lib/xmppqueuehandler.php
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@ -30,6 +30,8 @@ require_once(INSTALLDIR.'/lib/queuehandler.php');
class XmppQueueHandler extends QueueHandler
{
var $pingid = 0;
function start()
{
# Low priority; we don't want to receive messages
@ -44,6 +46,11 @@ class XmppQueueHandler extends QueueHandler
return !is_null($this->conn);
}
function timeout()
{
return 10;
}
function handle_reconnect(&$pl)
{
$this->conn->processUntil('session_start');
@ -55,7 +62,9 @@ class XmppQueueHandler extends QueueHandler
# Process the queue for as long as needed
try {
if ($this->conn) {
$this->log(LOG_DEBUG, "Servicing the XMPP queue.");
$this->conn->processTime($timeout);
$this->sendPing();
}
} catch (XMPPHP_Exception $e) {
$this->log(LOG_ERR, "Got an XMPPHP_Exception: " . $e->getMessage());
@ -63,6 +72,22 @@ class XmppQueueHandler extends QueueHandler
}
}
function sendPing()
{
$jid = jabber_daemon_address().'/'.$this->_id.$this->transport();
$server = common_config('xmpp', 'server');
if (!isset($this->pingid)) {
$this->pingid = 0;
} else {
$this->pingid++;
}
$this->log(LOG_DEBUG, "Sending ping #{$this->pingid}");
$this->conn->send("<iq from='{$jid}' to='{$server}' id='ping_{$this->pingid}' type='get'><ping xmlns='urn:xmpp:ping'/></iq>");
}
function forward_message(&$pl)
{
if ($pl['type'] != 'chat') {