PHP RequestInterface::setResponse方法代码示例

 protected function handle200Response(RequestInterface $request, Response $validateResponse)
 {
     $request->setResponse($validateResponse);
     if ($this->canCache->canCacheResponse($validateResponse)) {
         $this->storage->cache($request, $validateResponse);
     }
     return false;
 }

 /**
  * Get a response from the front of the list and add it to a request
  *
  * @param RequestInterface $request Request to mock
  *
  * @return self
  * @throws CurlException When request.send is called and an exception is queued
  */
 public function dequeue(RequestInterface $request)
 {
     $this->dispatch('mock.request', array('plugin' => $this, 'request' => $request));
     $item = array_shift($this->queue);
     if ($item instanceof Response) {
         if ($this->readBodies && $request instanceof EntityEnclosingRequestInterface) {
             $request->getEventDispatcher()->addListener('request.sent', $f = function (Event $event) use(&$f) {
                 while ($data = $event['request']->getBody()->read(8096)) {
                 }
                 // Remove the listener after one-time use
                 $event['request']->getEventDispatcher()->removeListener('request.sent', $f);
             });
         }
         $request->setResponse($item);
     } elseif ($item instanceof CurlException) {
         // Emulates exceptions encountered while transferring requests
         $item->setRequest($request);
         $request->setState(RequestInterface::STATE_ERROR);
         $request->dispatch('request.exception', array('request' => $request, 'exception' => $item));
         // Only throw if the exception wasn't handled
         if ($request->getState() == RequestInterface::STATE_ERROR) {
             throw $item;
         }
     }
     return $this;
 }

 /**
  * Get a response from the front of the list and add it to a request.
  *
  * @param RequestInterface $request Request to mock
  *
  * @return self
  *
  * @throws CurlException When request.send is called and an exception is queued
  */
 public function proceed(RequestInterface $request)
 {
     $this->dispatch('mock.request', ['plugin' => $this, 'request' => $request]);
     $response = $this->dequeue($request->getUrl());
     if (!$response) {
         throw new \OutOfBoundsException('Mock queue for given url is empty');
     }
     if ($response instanceof Response) {
         if ($this->readBodies && $request instanceof EntityEnclosingRequestInterface) {
             $request->getEventDispatcher()->addListener('request.sent', $f = function (Event $event) use(&$f) {
                 // @codingStandardsIgnoreStart
                 while ($data = $event['request']->getBody()->read(8096)) {
                 }
                 // @codingStandardsIgnoreEnd
                 // Remove the listener after one-time use
                 $event['request']->getEventDispatcher()->removeListener('request.sent', $f);
             });
         }
         $request->setResponse($response);
     } elseif ($response instanceof CurlException) {
         // Emulates exceptions encountered while transferring requests
         $response->setRequest($request);
         $state = $request->setState(RequestInterface::STATE_ERROR, ['exception' => $response]);
         // Only throw if the exception wasn't handled
         if ($state == RequestInterface::STATE_ERROR) {
             throw $response;
         }
     }
     return $this;
 }

 /**
  * Revalidate a cached response
  *
  * @param RequestInterface $request  Request to revalidate
  * @param Response         $response Response to revalidate
  *
  * @return bool
  */
 public function revalidate(RequestInterface $request, Response $response)
 {
     $revalidate = clone $request;
     $revalidate->getEventDispatcher()->removeSubscriber($this);
     $revalidate->removeHeader('Pragma')->removeHeader('Cache-Control')->setHeader('If-Modified-Since', $response->getDate());
     if ($response->getEtag()) {
         $revalidate->setHeader('If-None-Match', '"' . $response->getEtag() . '"');
     }
     try {
         $validateResponse = $revalidate->send();
         if ($validateResponse->getStatusCode() == 200) {
             // The server does not support validation, so use this response
             $request->setResponse($validateResponse);
             // Store this response in cache if possible
             if ($validateResponse->canCache()) {
                 $this->saveCache($this->getCacheKey($request), $validateResponse, $validateResponse->getMaxAge());
             }
             return false;
         }
         if ($validateResponse->getStatusCode() == 304) {
             // Make sure that this response has the same ETage
             if ($validateResponse->getEtag() != $response->getEtag()) {
                 return false;
             }
             // Replace cached headers with any of these headers from the
             // origin server that might be more up to date
             $modified = false;
             foreach (array('Date', 'Expires', 'Cache-Control', 'ETag', 'Last-Modified') as $name) {
                 if ($validateResponse->hasHeader($name)) {
                     $modified = true;
                     $response->setHeader($name, $validateResponse->getHeader($name));
                 }
             }
             // Store the updated response in cache
             if ($modified && $response->canCache()) {
                 $this->saveCache($this->getCacheKey($request), $response, $response->getMaxAge());
             }
             return true;
         }
     } catch (BadResponseException $e) {
         // 404 errors mean the resource no longer exists, so remove from
         // cache, and prevent an additional request by throwing the exception
         if ($e->getResponse()->getStatusCode() == 404) {
             $this->getCacheAdapter()->delete($this->getCacheKey($request));
             throw $e;
         }
     }
     // Other exceptions encountered in the revalidation request are ignored
     // in hopes that sending a request to the origin server will fix it
     return false;
 }

 /**
  * Get a response from the front of the list and add it to a request
  *
  * @param RequestInterface $request Request to mock
  *
  * @return MockPlugin
  */
 public function dequeue(RequestInterface $request)
 {
     $this->dispatch('mock.request', array('plugin' => $this, 'request' => $request));
     $request->setResponse(array_shift($this->queue), true);
     if ($this->readBodies && $request instanceof EntityEnclosingRequestInterface) {
         $request->getEventDispatcher()->addListener('request.sent', function (Event $event) {
             while ($data = $event['request']->getBody()->read(8096)) {
             }
         });
     }
     return $this;
 }

 public function dequeue(RequestInterface $request)
 {
     $this->dispatch('mock.request', array('plugin' => $this, 'request' => $request));
     $item = array_shift($this->queue);
     if ($item instanceof Response) {
         if ($this->readBodies && $request instanceof EntityEnclosingRequestInterface) {
             $request->getEventDispatcher()->addListener('request.sent', $f = function (Event $event) use(&$f) {
                 while ($data = $event['request']->getBody()->read(8096)) {
                 }
                 $event['request']->getEventDispatcher()->removeListener('request.sent', $f);
             });
         }
         $request->setResponse($item);
     } elseif ($item instanceof CurlException) {
         $item->setRequest($request);
         $state = $request->setState(RequestInterface::STATE_ERROR, array('exception' => $item));
         if ($state == RequestInterface::STATE_ERROR) {
             throw $item;
         }
     }
     return $this;
 }

 /**
  * Handles a 200 response response from revalidating. The server does not support validation, so use this response.
  *
  * @param RequestInterface $request          Request that was sent
  * @param Response         $validateResponse Response received
  *
  * @return bool Returns true if valid, false if invalid
  */
 protected function handle200Response(RequestInterface $request, Response $validateResponse)
 {
     $request->setResponse($validateResponse);
     // Store this response in cache if possible
     if ($validateResponse->canCache()) {
         $this->storage->cache($this->cacheKey->getCacheKey($request), $validateResponse, $validateResponse->getMaxAge());
     }
     return false;
 }

 /**
  * Get a response from the front of the list and add it to a request
  *
  * @param RequestInterface $request Request to mock
  *
  * @return MockPlugin
  */
 public function dequeue(RequestInterface $request)
 {
     $this->dispatch('mock.request', array('plugin' => $this, 'request' => $request));
     $request->setResponse(array_shift($this->queue), true);
     return $this;
 }