media-cloud-sync / includes / sdk / google / google / gax / src / Middleware / FixedHeaderMiddleware.php

FixedHeaderMiddleware.php in Media Cloud Sync 1.0.1, at includes/sdk/google/google/gax/src/Middleware/FixedHeaderMiddleware.php

64 lines 2.5 KB

Raw Download Zip

1	<?php
2
3	/*
4	* Copyright 2018 Google LLC
5	* All rights reserved.
6	*
7	* Redistribution and use in source and binary forms, with or without
8	* modification, are permitted provided that the following conditions are
9	* met:
10	*
11	* * Redistributions of source code must retain the above copyright
12	* notice, this list of conditions and the following disclaimer.
13	* * Redistributions in binary form must reproduce the above
14	* copyright notice, this list of conditions and the following disclaimer
15	* in the documentation and/or other materials provided with the
16	* distribution.
17	* * Neither the name of Google Inc. nor the names of its
18	* contributors may be used to endorse or promote products derived from
19	* this software without specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23	* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24	* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25	* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26	* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27	* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33	namespace Dudlewebs\WPMCS\Google\ApiCore\Middleware;
34
35	use Dudlewebs\WPMCS\Google\ApiCore\Call;
36	use Dudlewebs\WPMCS\GuzzleHttp\Promise\PromiseInterface;
37	/**
38	* Middleware to add fixed headers to an API call.
39	*/
40	class FixedHeaderMiddleware implements MiddlewareInterface
41	{
42	/** @var callable */
43	private $nextHandler;
44	private array $headers;
45	private bool $overrideUserHeaders;
46	public function __construct(callable $nextHandler, array $headers, bool $overrideUserHeaders = \false)
47	{
48	$this->nextHandler = $nextHandler;
49	$this->headers = $headers;
50	$this->overrideUserHeaders = $overrideUserHeaders;
51	}
52	public function __invoke(Call $call, array $options)
53	{
54	$userHeaders = $options['headers'] ?? [];
55	if ($this->overrideUserHeaders) {
56	$options['headers'] = $this->headers + $userHeaders;
57	} else {
58	$options['headers'] = $userHeaders + $this->headers;
59	}
60	$next = $this->nextHandler;
61	return $next($call, $options);
62	}
63	}
64