Proxy.php in Lockr 7.3

Namespace

GuzzleHttp\Handler

File

vendor/guzzlehttp/guzzle/src/Handler/Proxy.php

<?php

namespace GuzzleHttp\Handler;

use GuzzleHttp\RequestOptions;
use Psr\Http\Message\RequestInterface;

/**
 * Provides basic proxies for handlers.
 */
class Proxy {

  /**
   * Sends synchronous requests to a specific handler while sending all other
   * requests to another handler.
   *
   * @param callable $default Handler used for normal responses
   * @param callable $sync    Handler used for synchronous responses.
   *
   * @return callable Returns the composed handler.
   */
  public static function wrapSync(callable $default, callable $sync) {
    return function (RequestInterface $request, array $options) use ($default, $sync) {
      return empty($options[RequestOptions::SYNCHRONOUS]) ? $default($request, $options) : $sync($request, $options);
    };
  }

  /**
   * Sends streaming requests to a streaming compatible handler while sending
   * all other requests to a default handler.
   *
   * This, for example, could be useful for taking advantage of the
   * performance benefits of curl while still supporting true streaming
   * through the StreamHandler.
   *
   * @param callable $default   Handler used for non-streaming responses
   * @param callable $streaming Handler used for streaming responses
   *
   * @return callable Returns the composed handler.
   */
  public static function wrapStreaming(callable $default, callable $streaming) {
    return function (RequestInterface $request, array $options) use ($default, $streaming) {
      return empty($options['stream']) ? $default($request, $options) : $streaming($request, $options);
    };
  }

}

Classes

Name	Description
Proxy	Provides basic proxies for handlers.