/**
* @param Session $session
* @param Message $msg
*/
public function onMessage(Session $session, Message $msg)
{
if (!$session->isAuthenticated()) {
if ($msg instanceof HelloMessage) {
$this->manager->debug("got hello");
// send welcome message
if ($this->sessions->contains($session)) {
$this->manager->error("Connection tried to rejoin realm when it is already joined to the realm.");
$session->sendMessage(ErrorMessage::createErrorMessageFromMessage($msg));
// TODO should shut down session here
} else {
$this->sessions->attach($session);
$session->setRealm($this);
$session->setState(Session::STATE_UP);
// this should probably be after authentication
if ($this->getAuthenticationManager() !== null) {
$this->getAuthenticationManager()->onAuthenticationMessage($this, $session, $msg);
} else {
$session->setAuthenticated(true);
$session->setAuthenticationDetails(AuthenticationDetails::createAnonymous());
// the broker and dealer should give us this information
$roles = array("broker" => new \stdClass(), "dealer" => new \stdClass());
$session->sendMessage(new WelcomeMessage($session->getSessionId(), array("roles" => $roles)));
}
}
} else {
if ($msg instanceof AuthenticateMessage) {
if ($this->getAuthenticationManager() !== null) {
$this->getAuthenticationManager()->onAuthenticationMessage($this, $session, $msg);
} else {
// TODO: should shut down here probably
$this->manager->error("Authenticate sent to realm without auth manager.");
}
} else {
$this->manager->error("Unhandled message sent to unauthenticated realm: " . $msg->getMsgCode());
$session->sendMessage(new AbortMessage(new \stdClass(), "wamp.error.not_authorized"));
$session->shutdown();
}
}
} else {
$handled = false;
/* @var $role AbstractRole */
foreach ($this->roles as $role) {
if ($role->handlesMessage($msg)) {
$role->onMessage($session, $msg);
$handled = true;
break;
}
}
if (!$handled) {
$this->manager->warning("Unhandled message sent to \"{$this->getRealmName()}\": {$msg->getSerializedMessage()}");
}
}
}
private function processInvocationError(Session $session, ErrorMessage $msg)
{
$call = $this->getCallByRequestId($msg->getRequestId());
if (!$call) {
$errorMsg = ErrorMessage::createErrorMessageFromMessage($msg);
$this->manager->error('No call for invocation error message: ' . $msg->getRequestId());
// TODO: do we send a message back to the callee?
$errorMsg->setErrorURI('wamp.error.no_such_procedure');
$session->sendMessage($errorMsg);
return false;
}
$this->calls->detach($call);
$errorMsg = ErrorMessage::createErrorMessageFromMessage($call->getCallMessage());
$errorMsg->setErrorURI($msg->getErrorURI());
$errorMsg->setArguments($msg->getArguments());
$errorMsg->setArgumentsKw($msg->getArgumentsKw());
$call->getCallerSession()->sendMessage($errorMsg);
}
/**
* If there is an error with one of the sockets, or somewhere in the application where an Exception is thrown,
* the Exception is sent back down the stack, handled by the Server and bubbled back up the application through this method
* @param ConnectionInterface $conn
* @param \Exception $e
* @throws \Exception
*/
function onError(ConnectionInterface $conn, \Exception $e)
{
$this->manager->error("onError...");
// TODO: Implement onError() method.
}