/**
* Process Yield message
*
* @param \Thruway\Session $session
* @param \Thruway\Message\YieldMessage $msg
* @return bool if we need to keep the call indexed
*/
public function processYield(Session $session, YieldMessage $msg)
{
$keepIndex = true;
$details = new \stdClass();
$yieldOptions = $msg->getOptions();
if (is_array($yieldOptions) && isset($yieldOptions['progress']) && $yieldOptions['progress']) {
if ($this->isProgressive()) {
$details = ["progress" => true];
} else {
// not sure what to do here - just going to drop progress
// if we are getting progress messages that the caller didn't ask for
return $keepIndex;
}
} else {
$this->getRegistration()->removeCall($this);
$keepIndex = false;
}
$resultMessage = new ResultMessage($this->getCallMessage()->getRequestId(), $details, $msg->getArguments(), $msg->getArgumentsKw());
$this->getCallerSession()->sendMessage($resultMessage);
return $keepIndex;
}
/**
* @param Session $session
* @param YieldMessage $msg
* @return bool
*/
private function processYield(Session $session, YieldMessage $msg)
{
$call = $this->getCallByRequestId($msg->getRequestId());
if (!$call) {
$errorMsg = ErrorMessage::createErrorMessageFromMessage($msg);
$this->manager->error('No call for yield message: ' . $msg->getRequestId());
$errorMsg->setErrorURI('wamp.error.no_such_procedure');
$session->sendMessage($errorMsg);
return false;
}
$details = new \stdClass();
$this->calls->detach($call);
$resultMessage = new ResultMessage($call->getCallMessage()->getRequestId(), $details, $msg->getArguments(), $msg->getArgumentsKw());
$call->getCallerSession()->sendMessage($resultMessage);
}
/**
* process YieldMessage
*
* @param \Thruway\Session $session
* @param \Thruway\Message\YieldMessage $msg
*/
private function processYield(Session $session, YieldMessage $msg)
{
/* @var $call Call */
$call = isset($this->callInvocationIndex[$msg->getRequestId()]) ? $this->callInvocationIndex[$msg->getRequestId()] : null;
if (!$call) {
$session->sendMessage(ErrorMessage::createErrorMessageFromMessage($msg));
Logger::error($this, "Was expecting a call");
return;
}
$keepIndex = $call->processYield($session, $msg);
if (!$keepIndex) {
$this->removeCall($call);
}
/* @var $procedure \Thruway\Procedure */
$procedure = isset($this->procedures[$call->getCallMessage()->getUri()]) ? $this->procedures[$call->getCallMessage()->getUri()] : null;
if ($procedure && $procedure->getAllowMultipleRegistrations()) {
$procedure->processQueue();
}
//Process queues on other registrations if we can take more requests
if ($session->getPendingCallCount() == 0 && $this->registrationsBySession->contains($session)) {
$this->processQueue($session);
}
}
/**
* process YieldMessage
*
* @param \Thruway\Session $session
* @param \Thruway\Message\YieldMessage $msg
*/
private function processYield(Session $session, YieldMessage $msg)
{
/* @var $call Call */
$call = isset($this->callIndex[$msg->getRequestId()]) ? $this->callIndex[$msg->getRequestId()] : null;
if ($call) {
$keepIndex = $call->processYield($session, $msg);
if (!$keepIndex) {
unset($this->callIndex[$msg->getRequestId()]);
}
/* @var $procedure \Thruway\Procedure */
$procedure = isset($this->procedures[$call->getCallMessage()->getUri()]) ? $this->procedures[$call->getCallMessage()->getUri()] : null;
if ($procedure && $procedure->getAllowMultipleRegistrations()) {
$procedure->processQueue();
}
//Process queues on other registrations if we can take more requests
if ($session->getPendingCallCount() == 0 && $this->registrationsBySession->contains($session)) {
$registrationsForThisSession = $this->registrationsBySession[$session];
/** @var Registration $registration */
foreach ($registrationsForThisSession as $registration) {
if ($registration->getAllowMultipleRegistrations()) {
// find the procedure for this registration
$procedure = $this->procedures[$registration->getProcedureName()];
$procedure->processQueue();
}
}
}
}
// TODO: This is an error - can I return a yield error?
}