wcfsetup/install/files/lib/system/api/guzzlehttp/guzzle/src/Handler/CurlHandler.php

   1 <?php
   2 namespace GuzzleHttp\Handler;
   3
   4 use GuzzleHttp\Psr7;
   5 use Psr\Http\Message\RequestInterface;
   6
   7 /**
   8  * HTTP handler that uses cURL easy handles as a transport layer.
   9  *
  10  * When using the CurlHandler, custom curl options can be specified as an
  11  * associative array of curl option constants mapping to values in the
  12  * **curl** key of the "client" key of the request.
  13  */
  14 class CurlHandler
  15 {
  16     /** @var CurlFactoryInterface */
  17     private $factory;
  18
  19     /**
  20      * Accepts an associative array of options:
  21      *
  22      * - factory: Optional curl factory used to create cURL handles.
  23      *
  24      * @param array $options Array of options to use with the handler
  25      */
  26     public function __construct(array $options = [])
  27     {
  28         $this->factory = isset($options['handle_factory'])
  29             ? $options['handle_factory']
  30             : new CurlFactory(3);
  31     }
  32
  33     public function __invoke(RequestInterface $request, array $options)
  34     {
  35         if (isset($options['delay'])) {
  36             usleep($options['delay'] * 1000);
  37         }
  38
  39         $easy = $this->factory->create($request, $options);
  40         curl_exec($easy->handle);
  41         $easy->errno = curl_errno($easy->handle);
  42
  43         return CurlFactory::finish($this, $easy, $this->factory);
  44     }
  45 }