|
1
|
|
|
<?php |
|
2
|
|
|
declare(strict_types=1); |
|
3
|
|
|
/** |
|
4
|
|
|
* Copyright (c) Phauthentic (https://github.com/Phauthentic) |
|
5
|
|
|
* |
|
6
|
|
|
* Licensed under The MIT License |
|
7
|
|
|
* For full copyright and license information, please see the LICENSE.txt |
|
8
|
|
|
* Redistributions of files must retain the above copyright notice. |
|
9
|
|
|
* |
|
10
|
|
|
* @copyright Copyright (c) Phauthentic (https://github.com/Phauthentic) |
|
11
|
|
|
* @link https://github.com/Phauthentic |
|
12
|
|
|
* @license https://opensource.org/licenses/mit-license.php MIT License |
|
13
|
|
|
*/ |
|
14
|
|
|
namespace Phauthentic\Authentication\Middleware; |
|
15
|
|
|
|
|
16
|
|
|
use Phauthentic\Authentication\Authenticator\Exception\UnauthorizedException; |
|
17
|
|
|
use Psr\Http\Message\ResponseFactoryInterface; |
|
18
|
|
|
use Psr\Http\Message\ResponseInterface; |
|
19
|
|
|
use Psr\Http\Message\ServerRequestInterface; |
|
20
|
|
|
use Psr\Http\Message\StreamFactoryInterface; |
|
21
|
|
|
use Psr\Http\Server\MiddlewareInterface; |
|
22
|
|
|
use Psr\Http\Server\RequestHandlerInterface; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* Handles the case when the authentication middleware has thrown an exception |
|
26
|
|
|
*/ |
|
27
|
|
|
class AuthenticationErrorHandlerMiddleware implements MiddlewareInterface |
|
28
|
|
|
{ |
|
29
|
|
|
/** |
|
30
|
|
|
* Response factory |
|
31
|
|
|
* |
|
32
|
|
|
* @var \Psr\Http\Message\ResponseFactoryInterface |
|
33
|
|
|
*/ |
|
34
|
|
|
protected $responseFactory; |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* PSR Stream Interface |
|
38
|
|
|
* |
|
39
|
|
|
* @var \Psr\Http\Message\StreamFactoryInterface |
|
40
|
|
|
*/ |
|
41
|
|
|
protected $streamFactory; |
|
42
|
|
|
|
|
43
|
|
|
/** |
|
44
|
|
|
* Constructor. |
|
45
|
|
|
* |
|
46
|
|
|
* @param \Psr\Http\Message\ResponseFactoryInterface $responseFactory Factory. |
|
47
|
|
|
* @param \Psr\Http\Message\StreamFactoryInterface $streamFactory Factory. |
|
48
|
|
|
*/ |
|
49
|
|
|
public function __construct( |
|
50
|
|
|
ResponseFactoryInterface $responseFactory, |
|
51
|
6 |
|
StreamFactoryInterface $streamFactory |
|
52
|
|
|
) { |
|
53
|
|
|
$this->responseFactory = $responseFactory; |
|
54
|
|
|
$this->streamFactory = $streamFactory; |
|
55
|
6 |
|
} |
|
56
|
6 |
|
|
|
57
|
6 |
|
/** |
|
58
|
|
|
* {@inheritDoc} |
|
59
|
|
|
*/ |
|
60
|
|
|
public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface |
|
61
|
|
|
{ |
|
62
|
6 |
|
try { |
|
63
|
|
|
return $handler->handle($request); |
|
64
|
|
|
} catch (UnauthorizedException $e) { |
|
65
|
6 |
|
return $this->createUnauthorizedResponse($e); |
|
66
|
6 |
|
} |
|
67
|
3 |
|
} |
|
68
|
3 |
|
|
|
69
|
3 |
|
/** |
|
70
|
|
|
* Creates an unauthorized response. |
|
71
|
|
|
* |
|
72
|
|
|
* @param \Phauthentic\Authentication\Authenticator\Exception\UnauthorizedException $e Exception. |
|
73
|
|
|
* @return \Psr\Http\Message\ResponseInterface |
|
74
|
|
|
*/ |
|
75
|
|
|
protected function createUnauthorizedResponse(UnauthorizedException $e): ResponseInterface |
|
76
|
|
|
{ |
|
77
|
|
|
$body = $this->streamFactory->createStream(); |
|
78
|
|
|
$body->write($e->getBody()); |
|
79
|
3 |
|
|
|
80
|
|
|
$response = $this |
|
81
|
3 |
|
->responseFactory |
|
82
|
3 |
|
->createResponse($e->getCode()) |
|
83
|
|
|
->withBody($body); |
|
84
|
|
|
|
|
85
|
3 |
|
foreach ($e->getHeaders() as $header => $value) { |
|
86
|
3 |
|
$response = $response->withHeader($header, $value); |
|
87
|
3 |
|
} |
|
88
|
|
|
|
|
89
|
3 |
|
return $response; |
|
90
|
|
|
} |
|
91
|
|
|
} |
|
92
|
|
|
|
Phauthentic /
authentication
