<?php

namespace League\Route\Middleware;

use InvalidArgumentException;
use OutOfBoundsException;
use Psr\Container\ContainerInterface;
use Psr\Http\Server\MiddlewareInterface;

trait MiddlewareAwareTrait
{
    /** @var array */
    protected $middleware = [];

    public function getMiddlewareStack(): iterable
    {
        return $this->middleware;
    }

    public function lazyMiddleware(string $middleware): MiddlewareAwareInterface
    {
        $this->middleware[] = $middleware;
        return $this;
    }

    public function lazyMiddlewares(array $middlewares): MiddlewareAwareInterface
    {
        foreach ($middlewares as $middleware) {
            $this->lazyMiddleware($middleware);
        }

        return $this;
    }

    public function lazyPrependMiddleware(string $middleware): MiddlewareAwareInterface
    {
        array_unshift($this->middleware, $middleware);
        return $this;
    }

    public function middleware(MiddlewareInterface $middleware): MiddlewareAwareInterface
    {
        $this->middleware[] = $middleware;
        return $this;
    }

    public function middlewares(array $middlewares): MiddlewareAwareInterface
    {
        foreach ($middlewares as $middleware) {
            $this->middleware($middleware);
        }

        return $this;
    }

    public function prependMiddleware(MiddlewareInterface $middleware): MiddlewareAwareInterface
    {
        array_unshift($this->middleware, $middleware);
        return $this;
    }

    public function shiftMiddleware(): MiddlewareInterface
    {
        $middleware =  array_shift($this->middleware);

        if ($middleware === null) {
            throw new OutOfBoundsException('Reached end of middleware stack. Does your controller return a response?');
        }

        return $middleware;
    }

    protected function resolveMiddleware($middleware, ?ContainerInterface $container = null): MiddlewareInterface
    {
        if ($container === null && is_string($middleware) && class_exists($middleware)) {
            $middleware = new $middleware();
        }

        if ($container !== null && is_string($middleware) && $container->has($middleware)) {
            $middleware = $container->get($middleware);
        }

        if ($middleware instanceof MiddlewareInterface) {
            return $middleware;
        }

        throw new InvalidArgumentException(sprintf('Could not resolve middleware class: %s', $middleware));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTg0NDg1MTQ0MjI1Nzc0IDcwOTM1MzgyOTI3MDkzNjYgMjM5NTI5MzM3OTYwNzE1Ng==