Northwoods\Broker\PathPrefixingHandler

Complexity

Total Complexity

2

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	handle()	0	11	1

<?php
declare(strict_types=1);

namespace Northwoods\Broker;

use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;

class PathPrefixingHandler implements RequestHandlerInterface
{
    /** @var RequestHandlerInterface */
    private $wrapped;

    /** @var string */
    private $prefix;

    public function __construct(RequestHandlerInterface $wrapped, $prefix)
    {
        $this->wrapped = $wrapped;
        $this->prefix = $prefix;
    }

    /**
     * Handle the request and return a response.
     */
    public function handle(ServerRequestInterface $request): ResponseInterface
    {
        $uri = $request->getUri();
        return $this->wrapped->handle(
            $request->withUri(
                $uri->withPath(
                    $this->prefix . $uri->getPath()
                )
            )
        );
    }
}