public static function sendBody($xml, $jaxl)
{
$xml = JAXLPlugin::execute('jaxl_pre_curl', $xml, $jaxl);
if ($xml != false) {
JAXLog::log("[[XMPPSend]] body\n" . $xml, 4, $jaxl);
$payload = JAXLUtil::curl($jaxl->bosh['url'], 'POST', $jaxl->bosh['headers'], $xml);
$payload = $payload['content'];
XMPPGet::handler($payload, $jaxl);
}
return $xml;
}
function getXML($nap = TRUE)
{
// sleep between two reads
if ($nap) {
sleep(JAXL_XMPP_GET_SLEEP);
}
// initialize empty lines read
$emptyLine = 0;
// read previous buffer
$payload = $this->buffer;
$this->buffer = '';
// read socket data
for ($i = 0; $i < JAXL_XMPP_GET_PCKTS; $i++) {
if ($this->stream) {
$line = fread($this->stream, JAXL_XMPP_GET_PCKT_SIZE);
if (strlen($line) == 0) {
$emptyLine++;
if ($emptyLine > JAXL_XMPP_GET_EMPTY_LINES) {
break;
}
} else {
$payload .= $line;
}
}
}
// trim read data
$payload = trim($payload);
$payload = JAXLPlugin::execute('jaxl_get_xml', $payload, $this);
if ($payload != '') {
XMPPGet::handler($payload, $this);
}
}
/**
* Routes incoming XMPP data to appropriate handlers
*/
function handler($payload)
{
if ($payload == '' && $this->mode == 'cli') {
return '';
}
if ($payload != '' && $this->mode == 'cgi') {
$this->log("[[XMPPGet]] \n" . $payload, 4);
}
$payload = $this->executePlugin('jaxl_pre_handler', $payload);
$xmls = JAXLUtil::splitXML($payload);
$pktCnt = count($xmls);
$this->totalRcvdPkt += $pktCnt;
$buffer = array();
foreach ($xmls as $pktNo => $xml) {
if ($pktNo == $pktCnt - 1) {
if (substr($xml, -1, 1) != '>') {
$this->buffer .= $xml;
break;
}
}
if (substr($xml, 0, 7) == '<stream') {
$arr = $this->xml->xmlize($xml);
} else {
$arr = JAXLXml::parse($xml, $this->getSXE);
}
if ($arr === false) {
$this->buffer .= $xml;
continue;
}
switch (true) {
case isset($arr['stream:stream']):
XMPPGet::streamStream($arr['stream:stream'], $this);
break;
case isset($arr['stream:features']):
XMPPGet::streamFeatures($arr['stream:features'], $this);
break;
case isset($arr['stream:error']):
XMPPGet::streamError($arr['stream:error'], $this);
break;
case isset($arr['failure']):
XMPPGet::failure($arr['failure'], $this);
break;
case isset($arr['proceed']):
XMPPGet::proceed($arr['proceed'], $this);
break;
case isset($arr['challenge']):
XMPPGet::challenge($arr['challenge'], $this);
break;
case isset($arr['success']):
XMPPGet::success($arr['success'], $this);
break;
case isset($arr['presence']):
$buffer['presence'][] = $arr['presence'];
break;
case isset($arr['message']):
$buffer['message'][] = $arr['message'];
break;
case isset($arr['iq']):
$this->payloadRaw = $arr['xml'];
XMPPGet::iq($arr['iq'], $this);
break;
default:
$jaxl->log("[[XMPPGet]] \nUnrecognized payload received from jabber server...");
throw new JAXLException("[[XMPPGet]] Unrecognized payload received from jabber server...");
break;
}
}
if (isset($buffer['presence'])) {
XMPPGet::presence($buffer['presence'], $this);
}
if (isset($buffer['message'])) {
XMPPGet::message($buffer['message'], $this);
}
unset($buffer);
$this->executePlugin('jaxl_post_handler', $payload);
return $payload;
}
/**
* Routes incoming XMPP data to appropriate handlers
*/
function handler($payload)
{
$this->log("[[XMPPGet]] \n" . $payload, 4);
$buffer = array();
$payload = JAXLPlugin::execute('jaxl_pre_handler', $payload, $this);
$xmls = JAXLUtil::splitXML($payload);
$pktCnt = count($xmls);
foreach ($xmls as $pktNo => $xml) {
if ($pktNo == $pktCnt - 1) {
if (substr($xml, -1, 1) != '>') {
$this->buffer = $xml;
break;
}
}
if (substr($xml, 0, 7) == '<stream') {
$arr = $this->xml->xmlize($xml);
} else {
$arr = JAXLXml::parse($xml);
}
switch (true) {
case isset($arr['stream:stream']):
XMPPGet::streamStream($arr['stream:stream'], $this);
break;
case isset($arr['stream:features']):
XMPPGet::streamFeatures($arr['stream:features'], $this);
break;
case isset($arr['stream:error']):
XMPPGet::streamError($arr['stream:error'], $this);
break;
case isset($arr['failure']):
XMPPGet::failure($arr['failure'], $this);
break;
case isset($arr['proceed']):
XMPPGet::proceed($arr['proceed'], $this);
break;
case isset($arr['challenge']):
XMPPGet::challenge($arr['challenge'], $this);
break;
case isset($arr['success']):
XMPPGet::success($arr['success'], $this);
break;
case isset($arr['presence']):
$buffer['presence'][] = $arr['presence'];
break;
case isset($arr['message']):
$buffer['message'][] = $arr['message'];
break;
case isset($arr['iq']):
XMPPGet::iq($arr['iq'], $this);
break;
default:
$jaxl->log("Unrecognized payload received from jabber server...", 1);
break;
}
}
if (isset($buffer['presence'])) {
XMPPGet::presence($buffer['presence'], $this);
}
if (isset($buffer['message'])) {
XMPPGet::message($buffer['message'], $this);
}
unset($buffer);
JAXLPlugin::execute('jaxl_post_handler', $payload, $this);
}