Code Coverage for /var/www/src/Middleware/ResolvesMiddlewareTrait.php

1	<?php
2
3	declare(strict_types=1);
4
5	namespace Engelsystem\Middleware;
6
7	use Engelsystem\Application;
8	use InvalidArgumentException;
9	use Psr\Http\Server\MiddlewareInterface;
10	use Psr\Http\Server\RequestHandlerInterface;
11
12	trait ResolvesMiddlewareTrait
13	{
14	/**
15	* Resolve the middleware with the container
16	*/
17	protected function resolveMiddleware(
18	string\|callable\|array\|MiddlewareInterface\|RequestHandlerInterface $middleware
19	): MiddlewareInterface\|RequestHandlerInterface {
20	if ($this->isMiddleware($middleware)) {
21	return $middleware;
22	}
23
24	if (!property_exists($this, 'container') \|\| !$this->container instanceof Application) {
25	throw new InvalidArgumentException('Unable to resolve container for middleware');
26	}
27
28	/** @var Application $container */
29	$container = $this->container;
30
31	if (is_string($middleware)) {
32	$middleware = $container->make($middleware);
33	}
34
35	if (is_callable($middleware)) {
36	$middleware = $container->make(CallableHandler::class, ['callable' => $middleware]);
37	}
38
39	if ($this->isMiddleware($middleware)) {
40	return $middleware;
41	}
42
43	throw new InvalidArgumentException('Unable to resolve middleware or callable');
44	}
45
46	/**
47	* Checks if the given object is a middleware or request handler
48	*/
49	protected function isMiddleware(mixed $middleware): bool
50	{
51	return ($middleware instanceof MiddlewareInterface \|\| $middleware instanceof RequestHandlerInterface);
52	}
53	}