/** * Determines the action method and assures that the method exists. * * @return string The action method name * @throws \TYPO3\Flow\Mvc\Exception\NoSuchActionException if the action specified in the request object does not exist (and if there's no default action either). */ protected function resolveActionMethodName() { $this->request->__previousControllerActionName = $this->request->getControllerActionName(); if ($this->request->__previousControllerActionName === 'index' && $this->request->getHttpRequest()->getHeader(ResourceResolverBySubrequest::SUB_REQUEST_HEADER) == 'true') { $this->request->setControllerActionName('showUnwrapped'); } if ($this->request->getControllerActionName() === 'index') { $actionName = 'index'; switch ($this->request->getHttpRequest()->getMethod()) { case 'HEAD': case 'GET': $actionName = $this->request->hasArgument($this->resourceArgumentName) ? 'show' : 'list'; break; case 'POST': $actionName = 'create'; break; case 'PUT': if (!$this->request->hasArgument($this->resourceArgumentName)) { $this->throwStatus(400, null, 'No resource specified'); } $actionName = 'update'; break; case 'DELETE': if (!$this->request->hasArgument($this->resourceArgumentName)) { $this->throwStatus(400, null, 'No resource specified'); } $actionName = 'delete'; break; } if ($this->request->hasArgument($this->relationshipArgumentName) && $actionName !== 'list') { $actionName .= 'Relationship'; } $this->request->setControllerActionName($actionName); } return parent::resolveActionMethodName(); }