/**
* Maps the supplied request with the appropiate method to run on this controller, for example
* GET to doGET(), POST to doPOST() etc. Returns the response generated by the method called.
*
* @param Alpha\Util\Http\Request $request
*
* @return Alpha\Util\Http\Response
*
* @since 2.0
*/
public function process($request)
{
if (!$request instanceof Request) {
throw new IllegalArguementException('The request passed to process is not a valid Request object');
}
$config = ConfigProvider::getInstance();
$method = $request->getMethod();
if (in_array($method, array('POST', 'PUT', 'PATCH'))) {
if ($config->get('security.encrypt.http.fieldnames')) {
$decryptedParams = $this->decryptFieldNames($request->getParams());
$request->addParams($decryptedParams);
if ($request->getParam('_METHOD') != null) {
$request->setMethod($request->getParam('_METHOD'));
$method = $request->getMethod();
}
}
}
$ProviderClassName = $config->get('app.renderer.provider.name');
if ($ProviderClassName == 'auto' && $request->getAccept() != null) {
View::setProvider('auto', $request->getAccept());
}
$this->request = $request;
// check the current user's rights on access to the page controller
if (!$this->checkRights()) {
return $this->accessError();
}
switch ($method) {
case 'HEAD':
$response = $this->doHEAD($request);
break;
case 'GET':
$response = $this->doGET($request);
break;
case 'POST':
$response = $this->doPOST($request);
break;
case 'PUT':
$response = $this->doPUT($request);
break;
case 'PATCH':
$response = $this->doPATCH($request);
break;
case 'DELETE':
$response = $this->doDELETE($request);
break;
case 'OPTIONS':
$response = $this->doOPTIONS($request);
break;
case 'TRACE':
$response = $this->doTRACE($request);
break;
}
return $response;
}
/**
* Testing that we can override the HTTP method via X-HTTP-Method-Override or _METHOD.
*/
public function testHTTPMethodOverride()
{
$_POST['_METHOD'] = 'HEAD';
$request = new Request();
$this->assertEquals('HEAD', $request->getMethod(), 'Testing that we can override the HTTP method via _METHOD');
$_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'] = 'HEAD';
$request = new Request();
$this->assertEquals('HEAD', $request->getMethod(), 'Testing that we can override the HTTP method via X-HTTP-Method-Override');
}