vendor/eightpoints/guzzle-bundle/src/Middleware/ProfileMiddleware.php line 42

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  1. <?php
  3. namespace EightPoints\Bundle\GuzzleBundle\Middleware;
  5. use Symfony\Component\Stopwatch\Stopwatch;
  7. /**
  8.  * This Middleware is used to render request time slot on "Performance" tab in "Symfony Profiler".
  9.  */
  10. class ProfileMiddleware
  11. {
  12.     /**
  13.      * @var \Symfony\Component\Stopwatch\Stopwatch
  14.      */
  15.     private $stopwatch;
  17.     /**
  18.      * @param \Symfony\Component\Stopwatch\Stopwatch $stopwatch
  19.      */
  20.     public function __construct(Stopwatch $stopwatch)
  21.     {
  22.         $this->stopwatch = $stopwatch;
  23.     }
  25.     /**
  26.      * Profiling each Request
  27.      *
  28.      * @return \Closure
  29.      */
  30.     public function profile() : \Closure
  31.     {
  32.         $stopwatch = $this->stopwatch;
  34.         return function (callable $handler) use ($stopwatch) {
  36.             return function ($request, array $options) use ($handler, $stopwatch) {
  37.                 $event = $stopwatch->start(
  38.                     sprintf('%s %s', $request->getMethod(), $request->getUri()),
  39.                     'eight_points_guzzle'
  40.                 );
  42.                 return $handler($request, $options)->then(
  44.                     function ($response) use ($event) {
  45.                         $event->stop();
  47.                         return $response;
  48.                     },
  50.                     function ($reason) use ($event) {
  51.                         $event->stop();
  53.                         return \GuzzleHttp\Promise\Create::rejectionFor($reason);
  54.                     }
  55.                 );
  56.             };
  57.         };
  58.     }
  59. }