|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace Yiisoft\Yii\Web\Middleware; |
|
6
|
|
|
|
|
7
|
|
|
use Psr\Http\Message\ResponseFactoryInterface; |
|
8
|
|
|
use Psr\Http\Message\ResponseInterface; |
|
9
|
|
|
use Psr\Http\Message\ServerRequestInterface; |
|
10
|
|
|
use Psr\Http\Server\MiddlewareInterface; |
|
11
|
|
|
use Psr\Http\Server\RequestHandlerInterface; |
|
12
|
|
|
use Throwable; |
|
13
|
|
|
use Yiisoft\Injector\Injector; |
|
14
|
|
|
|
|
15
|
|
|
use function is_int; |
|
16
|
|
|
use function is_callable; |
|
17
|
|
|
|
|
18
|
|
|
class ExceptionResponder implements MiddlewareInterface |
|
19
|
|
|
{ |
|
20
|
|
|
private array $exceptionMap; |
|
21
|
|
|
private ResponseFactoryInterface $responseFactory; |
|
22
|
|
|
private Injector $injector; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* @param int[]|callable[] $exceptionMap Closure must return ResponseInterface |
|
26
|
|
|
* @param ResponseFactoryInterface $responseFactory |
|
27
|
|
|
* @param Injector $injector |
|
28
|
|
|
*/ |
|
29
|
3 |
|
public function __construct(array $exceptionMap, ResponseFactoryInterface $responseFactory, Injector $injector) |
|
30
|
|
|
{ |
|
31
|
3 |
|
$this->exceptionMap = $exceptionMap; |
|
32
|
3 |
|
$this->responseFactory = $responseFactory; |
|
33
|
3 |
|
$this->injector = $injector; |
|
34
|
3 |
|
} |
|
35
|
|
|
|
|
36
|
3 |
|
public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface |
|
37
|
|
|
{ |
|
38
|
|
|
try { |
|
39
|
3 |
|
return $handler->handle($request); |
|
40
|
3 |
|
} catch (Throwable $t) { |
|
41
|
3 |
|
foreach ($this->exceptionMap as $exceptionType => $responseHandler) { |
|
42
|
3 |
|
if ($t instanceof $exceptionType) { |
|
43
|
2 |
|
if (is_int($responseHandler)) { |
|
44
|
1 |
|
return $this->responseFactory->createResponse($responseHandler); |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
1 |
|
if (is_callable($responseHandler)) { |
|
48
|
1 |
|
return $this->injector->invoke($responseHandler); |
|
49
|
|
|
} |
|
50
|
|
|
} |
|
51
|
|
|
} |
|
52
|
1 |
|
throw $t; |
|
53
|
|
|
} |
|
54
|
|
|
} |
|
55
|
|
|
} |
|
56
|
|
|
|
yiisoft /
yii-web
