<?php

namespace UMA\JsonRpc\Internal;

use UMA\JsonRpc;
use stdClass;

final class MiddlewareStack implements JsonRpc\Procedure
{
    private JsonRpc\Middleware $middleware;
    private JsonRpc\Procedure $next;

    public static function compose(JsonRpc\Procedure $bottom, JsonRpc\Middleware ...$middlewares): JsonRpc\Procedure
    {
        $stack = $bottom;

        foreach ($middlewares as $middleware) {
            $stack = new self($middleware, $stack);
        }

        return $stack;
    }

    private function __construct(JsonRpc\Middleware $middleware, JsonRpc\Procedure $next)
    {
        $this->middleware = $middleware;
        $this->next = $next;
    }

    /**
     * {@inheritdoc}
     */
    public function __invoke(JsonRpc\Request $request): JsonRpc\Response
    {
        return ($this->middleware)($request, $this->next);
    }

    /**
     * {@inheritdoc}
     */
    public function getSpec(): ?stdClass
    {
        return null;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTkwMjgyMTUyNTg4MjE2MCAxOTY2NDM4ODUwMDc4NDc3IDg1NzcwMDI5NDA5NzcwMTM=