Modules\Core\Http\Middleware\BaseAuthenticate

Complexity

Total Complexity

8

Size/Duplication

Total Lines	73
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	setAuthenticationHeader()	0	6	2
A	checkForToken()	0	4	2
A	authenticate()	0	10	3
A	__construct()	0	3	1

<?php

namespace Modules\Core\Http\Middleware;

use Illuminate\Http\Request;
use Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException;
use Tymon\JWTAuth\Exceptions\JWTException;
use Tymon\JWTAuth\JWTAuth;

abstract class BaseAuthenticate
{
    /**
     * The JWT Authenticator.
     *
     * @var \Tymon\JWTAuth\JWTAuth
     */
    protected $auth;

    /**
     * Create a new BaseMiddleware instance.
     *
     * @param \Tymon\JWTAuth\JWTAuth $auth
     *
     * @return void
     */
    public function __construct(JWTAuth $auth)
    {
        $this->auth = $auth;
    }

    /**
     * Check the request for the presence of a token.
     *
     * @param \Illuminate\Http\Request $request
     *
     * @throws \Symfony\Component\HttpKernel\Exception\BadRequestHttpException
     *
     * @return void
     */
    public function checkForToken(Request $request)
    {
        if (!$this->auth->parser()->setRequest($request)->hasToken()) {
            throw new UnauthorizedHttpException('jwt-auth', 'Token not provided');
        }
    }

    /**
     * Attempt to authenticate a user via the token in the request.
     *
     * @param \Illuminate\Http\Request $request
     *
     * @throws \Symfony\Component\HttpKernel\Exception\UnauthorizedHttpException
     *
     * @return void
     */
    public function authenticate(Request $request)
    {
        $this->checkForToken($request);

        try {
            if (!$this->auth->parseToken()->authenticate()) {
                throw new UnauthorizedHttpException('jwt-auth', 'User not found');
            }
        } catch (JWTException $e) {
            throw new UnauthorizedHttpException('jwt-auth', $e->getMessage(), $e, $e->getCode());
        }
    }

    /**
     * Set the authentication header.
     *
     * @param \Illuminate\Http\Response|\Illuminate\Http\JsonResponse $response
     * @param string|null                                             $token
     *
     * @return \Illuminate\Http\Response|\Illuminate\Http\JsonResponse
     */
    protected function setAuthenticationHeader($response, $token = null)
    {
        $token = $token ?: $this->auth->refresh();
        $response->headers->set('Authorization', 'Bearer '.$token);

        return $response;
    }
}