LunixRESTBasics\Server\JSONHTTPServer

Complexity

Total Complexity

2

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	handleRequest()	0	5	1
A	parseBodyAsJSON()	0	6	1

<?php
namespace LunixRESTBasics\Server;


use LunixREST\Server\HTTPServer;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;

/**
 * An HTTP server implementation that assumes the server request contains a json body
 * Class JSONHTTPServer
 * @package LunixRESTBasics\Server
 */
class JSONHTTPServer extends HTTPServer
{
    /**
     * @param ServerRequestInterface $serverRequest
     * @param ResponseInterface $response
     * @return ResponseInterface
     */
    public function handleRequest(ServerRequestInterface $serverRequest, ResponseInterface $response): ResponseInterface
    {
        $serverRequest = self::parseBodyAsJSON($serverRequest);
        return parent::handleRequest($serverRequest, $response);
    }

    /**
     * @param ServerRequestInterface $serverRequest
     * @return ServerRequestInterface
     */
    public static function parseBodyAsJSON(ServerRequestInterface $serverRequest): ServerRequestInterface
    {
        //Use toString so that we don't have to rewind it
        $jsonBody = json_decode($serverRequest->getBody()->__toString(), true);
        return $serverRequest->withParsedBody($jsonBody);
    }
}