AdminAuth::__invoke() - Code Metrics - phpsrbija/unfinished - Measure and Improve Code Quality continuously with Scrutinizer

AdminAuth::__invoke() A
last analyzed 2018-11-17 22:30 UTC

↳ Parent: AdminAuth

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	18
rs	9.6666
c	0
b	0
f	0
cc	2
nc	2
nop	3

<?php

declare(strict_types=1);

namespace Admin\Middleware;

use Psr\Http\Message\ResponseInterface as Response;
use Psr\Http\Message\ServerRequestInterface as Request;
use Zend\Expressive\Router\RouterInterface as Router;
use Zend\Session\SessionManager;

/**
 * Class AdminAuth.
 */
final class AdminAuth
{
    /**
     * @var Router
     */
    private $router;

    /**
     * @var SessionManager
     */
    private $session;

    /**
     * AdminAuth constructor.
     *
     * @param Router         $router  router
     * @param SessionManager $session session manager
     */
    public function __construct(Router $router, SessionManager $session)
    {
        $this->router = $router;
        $this->session = $session;
    }

    /**
     * Called when middleware is invoked.
     *
     * @param Request       $request  request
     * @param Response      $response response
     * @param callable|null $next     next callable in line
     *
     * @return mixed
     */
    public function __invoke(Request $request, Response $response, callable $next = null)
    {
        /**
         * Check if user is logged in.
         */
        $user = $this->session->getStorage()->user;
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
        if (!$user) {
            return $response->withStatus(302)->withHeader(
                'Location',
                $this->router->generateUri('auth', ['action' => 'login'])
            );
        }

        /*
         * If everything is OK, continue execution middleware
         */
        return $next($request, $response);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Admin\Middleware;
6
7			use Psr\Http\Message\ResponseInterface as Response;
8			use Psr\Http\Message\ServerRequestInterface as Request;
9			use Zend\Expressive\Router\RouterInterface as Router;
10			use Zend\Session\SessionManager;
11
12			/**
13			* Class AdminAuth.
14			*/
15			final class AdminAuth
16			{
17			/**
18			* @var Router
19			*/
20			private $router;
21
22			/**
23			* @var SessionManager
24			*/
25			private $session;
26
27			/**
28			* AdminAuth constructor.
29			*
30			* @param Router $router router
31			* @param SessionManager $session session manager
32			*/
33			public function __construct(Router $router, SessionManager $session)
34			{
35			$this->router = $router;
36			$this->session = $session;
37			}
38
39			/**
40			* Called when middleware is invoked.
41			*
42			* @param Request $request request
43			* @param Response $response response
44			* @param callable\|null $next next callable in line
45			*
46			* @return mixed
47			*/
48			public function __invoke(Request $request, Response $response, callable $next = null)
49			{
50			/**
51			* Check if user is logged in.
52			*/
53			$user = $this->session->getStorage()->user;
			0 ignored issues – show Bug introduced 2016-11-23 10:39 UTC by Report Bug Copy Issue Report Accessing `user` on the interface `Zend\Session\Storage\StorageInterface` suggest that you code against a concrete implementation. How about adding an `instanceof` check? If you access a property on an interface, you most likely code against a concrete implementation of the interface. Available Fixes Adding an additional type check: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeInterface $object) { if ($object instanceof SomeClass) { $a = $object->a; } } Changing the type hint: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeClass $object) { $a = $object->a; } Loading history...
54			if (!$user) {
55			return $response->withStatus(302)->withHeader(
56			'Location',
57			$this->router->generateUri('auth', ['action' => 'login'])
58			);
59			}
60
61			/*
62			* If everything is OK, continue execution middleware
63			*/
64			return $next($request, $response);
65			}
66			}
67

phpsrbija / unfinished

AdminAuth::__invoke() A last analyzed 2018-11-17 22:30 UTC

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AdminAuth::__invoke() A
last analyzed 2018-11-17 22:30 UTC