src/CacheSubscriber.php
public function onComplete(CompleteEvent $event)
    {
        $request = $event->getRequest();
        $response = $event->getResponse();

        // Cache the response if it can be cached and isn't already
        if ($request->getConfig()->get('cache_lookup') === 'MISS'
            && call_user_func($this->canCache, $request)
            && Utils::canCacheResponse($response)
        ) {
            // Store the date when the response was cached
            $response->setHeader('X-Guzzle-Cache-Date', gmdate('D, d M Y H:i:s T', time()));
            $this->storage->cache($request, $response);
        }

        $this->addResponseHeaders($request, $response);
    }
public function onComplete(CompleteEvent $event)
    {
        $request = $event->getRequest();
        $response = $event->getResponse();

        // Cache the response if it can be cached and isn't already
        if ($request->getConfig()->get('cache_lookup') === 'MISS'
            && call_user_func($this->canCache, $request)
            && Utils::canCacheResponse($response)
        ) {
            // Store the date when the response was cached
            $response->setHeader('X-Guzzle-Cache-Date', gmdate('D, d M Y H:i:s T', time()));
            $this->storage->cache($request, $response);
        }

        $this->addResponseHeaders($request, $response);
    }
public function onComplete ( CompleteEvent $ event ) { $ request = $ event -> getRequest ( ) ; $ response = $ event -> getResponse ( ) ; // Cache the response if it can be cached and isn't already if ( $ request -> getConfig ( ) -> get ( 'cache_lookup' ) === 'MISS' && call_user_func ( $ this -> canCache , $ request ) && Utils :: canCacheResponse ( $ response ) ) { // Store the date when the response was cached $ response -> setHeader ( 'X-Guzzle-Cache-Date' , gmdate ( 'D, d M Y H:i:s T' , time ( ) ) ) ; $ this -> storage -> cache ( $ request , $ response ) ; } $ this -> addResponseHeaders ( $ request , $ response ) ; }
Checks if the request and response can be cached, and if so, store it.

@param CompleteEvent $event
Checks if the request and response can be cached and if so store it .