/**
* @param HttpRequestA $oRequest
* @return \vsc\domain\models\ModelA
* @throws \vsc\presentation\responses\ExceptionResponseError
*/
public function handleRequest(HttpRequestA $oRequest)
{
if (!$oRequest->isGet() && !RawHttpRequest::isValid($oRequest)) {
$oRequest = new RawHttpRequest();
vsc::getEnv()->setHttpRequest($oRequest);
}
switch ($oRequest->getHttpMethod()) {
case HttpRequestTypes::GET:
$oModel = $this->handleGet($oRequest);
break;
case HttpRequestTypes::HEAD:
$oModel = $this->handleHead($oRequest);
break;
case HttpRequestTypes::POST:
$oModel = $this->handlePost($oRequest);
break;
case HttpRequestTypes::PUT:
$oModel = $this->handlePut($oRequest);
break;
case HttpRequestTypes::DELETE:
$oModel = $this->handleDelete($oRequest);
break;
default:
throw new ExceptionResponseError('Method [' . $oRequest->getHttpMethod() . '] is unavailable.', HttpResponseType::METHOD_NOT_ALLOWED);
}
return $oModel;
}
/**
* @param HttpRequestA $oRequest
* @param RESTProcessorA $oProcessor
* @returns HttpResponseA
* @throws \vsc\presentation\responses\ExceptionResponse
* @throws \vsc\presentation\responses\ExceptionResponseError
* @throws \vsc\presentation\views\ExceptionView
* @throws ExceptionResponseError
*/
public function getResponse(HttpRequestA $oRequest, $oProcessor = null)
{
$oModel = null;
try {
if (!$oRequest->isGet()) {
if ($oRequest->hasContentType() && !RESTRequest::validContentType($oRequest->getContentType())) {
throw new ExceptionResponseError('Invalid request content type', HttpResponseType::UNSUPPORTED_MEDIA_TYPE);
}
}
if (!ProcessorA::isValid($oProcessor)) {
throw new ExceptionController('Invalid request processor');
}
/* @var RESTProcessorA $oProcessor */
if (RESTProcessorA::isValid($oProcessor) && !$oProcessor->validRequestMethod($oRequest->getHttpMethod())) {
throw new ExceptionResponseError('Invalid request method', HttpResponseType::METHOD_NOT_ALLOWED);
}
$oMap = $oProcessor->getMap();
if ($oMap->requiresAuthentication()) {
try {
if ($oProcessor instanceof AuthenticatedProcessorI) {
/* @var AuthenticatedProcessorI $oProcessor */
if (!$oRequest->hasAuthenticationData()) {
throw new ExceptionAuthenticationNeeded('This resource needs authentication');
}
// here we check that the request contains the same authentication type as the map
if (($oRequest->getAuthentication()->getType() & $oMap->getAuthenticationType()) !== $oMap->getAuthenticationType()) {
throw new ExceptionAuthenticationNeeded('Invalid authorization scheme. Supported schemes: ' . implode(', ', $oMap->getValidAuthenticationSchemas()));
}
if (!$oProcessor->handleAuthentication($oRequest->getAuthentication())) {
throw new ExceptionAuthenticationNeeded('Invalid authentication data', 'testrealm');
}
} else {
throw new ExceptionAuthenticationNeeded('This resource requires authentication but doesn\'t support any authorization scheme');
}
} catch (ExceptionAuthenticationNeeded $e) {
return $this->getErrorResponse($e, $oRequest);
}
}
} catch (\Exception $e) {
return $this->getErrorResponse($e, $oRequest);
}
return parent::getResponse($oRequest, $oProcessor);
}