Nekland\Woketo\Rfc6455\Handshake\ClientHandshake

Complexity

Total Complexity

6

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

62.5%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	verify()	0	4	1
A	createRequest()	0	4	1
A	sign()	0	21	4

<?php


/**

 * This file is a part of Woketo package.

 *

 * (c) Nekland <dev@nekland.fr>

 *

 * For the full license, take a look to the LICENSE file

 * on the root directory of this project

 */


namespace Nekland\Woketo\Rfc6455\Handshake;


use Nekland\Woketo\Exception\RuntimeException;

use Nekland\Woketo\Http\Request;

use Nekland\Woketo\Http\Response;


class ClientHandshake implements HandshakeInterface

{

    public function sign($request, Response $response = null)

    {

        if ($response !== null) {

            throw new RuntimeException('You cannot give a Response as the client should create the key.');

        }


        if (!$request instanceof Request) {

            throw new RuntimeException(sprintf('Expected request at first argument but got %s', gettype($request)));

        }


        $key = '';

        for ($i = 0; $i < 16; $i++) {

            $key .= chr(mt_rand(0,255));

        }


        $key = base64_encode($key);


        $request->setKey($key);


        return $key;

    }


    public function verify($request)

    {

        // TODO: Implement verify() method.

    }


    public function createRequest(string $uri)

The parameter $uri is not used and could be removed.

    {

        $request = Request::create('');

$request is not used, you could remove the assignment.

    }

}