/**
* Deserialize the content passed as the request.
*
* Supported media types for the deserialization are:
* - 'application/json'
* - 'application/xml'
* - 'text/xml'
* - 'application/x-www-form-urlencoded'
* - 'multipart/form-data'
* - 'text/yaml'
* - 'text/x-yaml'
* - 'application/yaml'
* - 'application/x-yaml'
*
* @return SerializableCollection the deserialized body
* @throw RuntimeException the error preventing the deserialization
*/
public function getDeserializedBody()
{
if ($this->cachedDeserializedBody) {
return $this->cachedDeserializedBody;
}
//get the media type that gives the serializator to be used
$mediaType = $this->getMediaType();
//get the body or something invalid
$body = $this->body ? (string) $this->getBody() : null;
//get the serializer
$serializer = null;
//this is what will be deserialized
$data = null;
switch ($mediaType) {
case 'application/json':
$data = $body;
$serializer = SerializableCollection::JSON;
break;
case 'application/xml':
case 'text/xml':
$serializer = SerializableCollection::XML;
$data = $body;
break;
case 'text/yaml':
case 'text/x-yaml':
case 'application/yaml':
case 'application/x-yaml':
$serializer = SerializableCollection::YAML;
$data = $body;
break;
case 'application/x-www-form-urlencoded':
case 'multipart/form-data':
$data = $this->getParsedBody();
break;
default:
$data = [];
$serializer = null;
}
//return the serialization result
try {
return $this->cachedDeserializedBody = SerializableCollection::deserialize($data, $serializer);
} catch (Gishiki\Algorithms\Collections\DeserializationException $ex) {
throw new RuntimeException('The HTTP request is malformed');
}
}
/**
* Read the application configuration (settings.json) and return the
* parsing result.
*
* @return array the application configuration
*/
public static function getApplicationSettings()
{
//get the json encoded application settings
$config = file_get_contents(APPLICATION_DIR . 'settings.json');
//parse the settings file
$appConfiguration = SerializableCollection::deserialize($config)->all();
//complete settings
$appCompletedConfiguration = self::getValueFromEnvironment($appConfiguration);
//return the application configuration
return $appCompletedConfiguration;
}
