/**
* Method to validate request timers
*
* @param object $request Request Object
* @return boolean true when the request timing is valid
* string when request timing is not valid with the correct ack
*/
public static function validate($request)
{
//reset the failure for next validation
self::$failure = FALSE;
$ret = TRUE;
$isTimeout = FALSE;
//we're on check - no timers
if (!isset($request->last_method_time) && !$request->last_method_time) {
return TRUE;
}
$msg_type = strtolower($request->getHeaderField('MSG_TYPE'));
self::$last_transaction = $request->last_method;
self::$last_request_time = $request->last_method_time;
self::$last_port_time = $request->last_transfer_time;
self::$port_time = $request->getBodyField("PORT_TIME");
// current port time
if (isset(self::$timerMethodArr[$msg_type])) {
$timer = self::$timerMethodArr[$msg_type];
// Application_Model_Agg::insertInvalidProcessByTimer($timer, $request->getHeaderField('MSG_TYPE') , $waiting);
if ($timer['time'] == "PORT") {
$input_time = self::$last_port_time;
} else {
$input_time = self::$last_request_time;
}
if ($timer['lt']) {
$isTimeout = self::isTimeout($timer['code'], $input_time);
//true of false
} else {
$isTimeout = self::isTimeout($timer['code'], $input_time, null, FALSE);
//true of false
}
}
// the first timeout should return true or false (no further use for the timer code)
if ($isTimeout === TRUE) {
Application_Model_General::writeToTimersActivity($request->getHeaders(), self::$failure);
if (self::isDebug()) {
error_log("Timer is not valid: " . $ret);
}
return "Gen07";
}
$method_name = $msg_type . "Timeout";
if (in_array($method_name, get_class_methods("Np_Timers"))) {
self::$method_name();
if (self::$failure !== FALSE) {
$ret = ucfirst(strtolower(self::$failure));
Application_Model_General::writeToTimersActivity($request->getHeaders(), $ret);
if (self::isDebug()) {
error_log("Timer is not valid: " . $ret);
}
return $ret;
}
}
return $ret;
}
