/**
* Unserialize an AMF0 value to PHP
*
* @param mixed $value
* @param array $opts
* @return void
* @throws \Zend\Serializer\Exception
*/
public function unserialize($value, array $opts = array())
{
try {
$stream = new AMFParser\InputStream($value);
$deserializer = new AMFParser\AMF0\Deserializer($stream);
return $deserializer->readTypeMarker();
} catch (\Exception $e) {
throw new SerializationException('Unserialization failed by previous error', 0, $e);
}
}
/**
* Unserialize an AMF0 value to PHP
*
* @param mixed $value
* @param array $opts
* @return void
* @throws Zend\Serializer\Exception
*/
public function unserialize($value, array $opts = array())
{
try {
$stream = new AmfParser\InputStream($value);
$deserializer = new AmfParser\Amf0\Deserializer($stream);
return $deserializer->readTypeMarker();
} catch (\Exception $e) {
throw new RuntimeException('Unserialization failed: ' . $e->getMessage(), 0, $e);
}
}
/**
* Deserialize a message body from the input stream
*
* @return \Zend\Amf\Value\MessageBody
* @throws Amf\Exception\RuntimeException
*/
public function readBody()
{
$targetURI = $this->_inputStream->readUTF();
$responseURI = $this->_inputStream->readUTF();
$length = $this->_inputStream->readLong();
try {
$data = $this->_deserializer->readTypeMarker();
} catch (\Exception $e) {
throw new Amf\Exception\RuntimeException('Unable to parse ' . $targetURI . ' body data ' . $e->getMessage(), 0, $e);
}
// Check for AMF3 objectEncoding
if ($this->_deserializer->getObjectEncoding() == Amf\Constants::AMF3_OBJECT_ENCODING) {
/*
* When and AMF3 message is sent to the server it is nested inside
* an AMF0 array called Content. The following code gets the object
* out of the content array and sets it as the message data.
*/
if (is_array($data) && $data[0] instanceof Value\Messaging\AbstractMessage) {
$data = $data[0];
}
// set the encoding so we return our message in AMF3
$this->_objectEncoding = Amf\Constants::AMF3_OBJECT_ENCODING;
}
$body = new Value\MessageBody($targetURI, $responseURI, $data);
return $body;
}
