/** * @param Request $request * @return Message * @throws \AerialShip\LightSaml\Error\BindingException */ function receive(Request $request) { $post = $request->getPost(); if (array_key_exists('SAMLRequest', $post)) { $msg = $post['SAMLRequest']; } elseif (array_key_exists('SAMLResponse', $post)) { $msg = $post['SAMLResponse']; } else { throw new BindingException('Missing SAMLRequest or SAMLResponse parameter'); } $msg = base64_decode($msg); $this->dispatchReceive($msg); $doc = new \DOMDocument(); $doc->loadXML($msg); $result = Message::fromXML($doc->firstChild); if (array_key_exists('RelayState', $post)) { $result->setRelayState($post['RelayState']); } return $result; }
/** * @param string $msg * @return Message */ private function loadMessageFromXml($msg) { $doc = new \DOMDocument(); $doc->loadXML($msg); $message = Message::fromXML($doc->firstChild); return $message; }