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<?php |
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namespace AppBundle\Controller; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route; |
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use Symfony\Bundle\FrameworkBundle\Controller\Controller; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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/** |
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* @Route("/request") |
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*/ |
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class RequestController extends Controller |
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{ |
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/** |
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* Is it an ajax request? |
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* |
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* @Route("/is-ajax", name="request") |
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*/ |
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public function isAjaxAction(Request $request) |
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{ |
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return $this->response($request->isXmlHttpRequest(), true); |
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} |
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/** |
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* Get preferred language |
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* |
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* @Route("/preferred-language", name="request_preferred_language") |
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*/ |
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public function preferredLanguageAction(Request $request) |
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{ |
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return $this->response($request->getPreferredLanguage(array('lt', 'en', 'fr'))); |
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} |
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/** |
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* Retrieve GET variables |
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* |
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* @Route("/query", name="request_query") |
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*/ |
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public function queryAction(Request $request) |
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{ |
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return $this->response($request->query->get('foo')); |
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} |
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/** |
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* Retrieve POST variables |
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* |
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* @Route("/request", name="request_request") |
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*/ |
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public function requestAction(Request $request) |
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{ |
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return $this->response($request->request->get('bar')); |
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} |
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/** |
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* Retrieve SERVER variables |
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* |
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* @Route("/server", name="request_server") |
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*/ |
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public function serverAction(Request $request) |
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{ |
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return $this->response($request->server->get('HTTP_HOST')); |
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} |
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/** |
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* Retrieve COOKIE values |
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* |
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* @Route("/cookie", name="request_cookie") |
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*/ |
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public function cookieAction(Request $request) |
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{ |
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return $this->response($request->cookies->get('fizz')); |
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} |
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/** |
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* Retrieve HEADER value |
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* |
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* @Route("/header-custom", name="request_header_custom") |
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*/ |
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public function headerCustomAction(Request $request) |
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{ |
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return $this->response($request->headers->get('fizz')); |
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} |
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/** |
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* Retrieve HEADER value |
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* |
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* @Route("/header-host", name="request_header_host") |
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*/ |
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public function headerContentTypeAction(Request $request) |
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{ |
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return $this->response($request->headers->get('host')); |
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} |
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/** |
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* Retrieve files |
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* |
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* @Route("/file", name="request_file") |
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*/ |
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public function fileAction(Request $request) |
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{ |
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return $this->response($request->files->get('photo')->getClientOriginalName()); |
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} |
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/** |
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* @Route("/simple", name="simple") |
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*/ |
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public function simpleAction(Request $request) |
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{ |
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return new Response('<html><body>Hello Mr. Simple!</body></html>'); |
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} |
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private function response($value) |
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{ |
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return new Response(var_export($value, true)); |
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} |
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} |
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This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress.
In this case you can add the
@ignore
PhpDoc annotation to the duplicate definition and it will be ignored.