CheckForMaintenanceMode - Code Metrics - Inspection of "Bug: added several tests cases & bugs fixes" - satrun77/tinyissue - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( 335c93...e4583a )

by Mohamed

created 2016-07-29 09:51 UTC

CheckForMaintenanceMode A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	56
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

83.33%

Importance

Changes	2
Bugs	1	Features	1

Metric	Value
wmc	7
c	2
b	1
f	1
lcom	1
cbo	4
dl	0
loc	56
ccs	10
cts	12
cp	0.8333
rs	10

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
B	handle()	0	17	6

<?php

/*
 * This file is part of the Tinyissue package.
 *
 * (c) Mohamed Alsharaf <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Tinyissue\Http\Middleware;

use Closure;
use Illuminate\Contracts\Auth\Guard;
use Illuminate\Contracts\Foundation\Application;
use Symfony\Component\HttpKernel\Exception\HttpException;

/**
 * @author Mohamed Alsharaf <[email protected]>
 */
class CheckForMaintenanceMode
{
    /**
     * The Guard implementation.
     *
     * @var Guard
     */
    protected $auth;

    /**
     * The application implementation.
     *
     * @var \Illuminate\Contracts\Foundation\Application
     */
    protected $app;

    /**
     * Create a new filter instance.
     *
     * @param Guard                                        $auth
     * @param \Illuminate\Contracts\Foundation\Application $app
     */
    public function __construct(Guard $auth, Application $app)
    {
        $this->auth = $auth;
        $this->app  = $app;
    }

    /**
     * Handle an incoming request.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Closure                 $next
     *
     * @return mixed
     *
     * @throws \Symfony\Component\HttpKernel\Exception\HttpException
     */
    public function handle($request, Closure $next)
    {
        $siteDown = $this->app->isDownForMaintenance();
        $isLogin  = $request->is('/', 'logout', 'signin');

        // Allow admin & login page to always view the site event in maintenance mode
        if ($siteDown && !$isLogin && ($this->auth->guest() || !$this->auth->user()->isAdmin())) {
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
            throw new HttpException(503);
        }

        // Show message to administrator
        if ($siteDown) {
            $this->app['session']->flash('notice-error', trans('tinyissue.site_maintenance_message'));
        }

        return $next($request);
    }
}


1		<?php
2
3		/*
4		* This file is part of the Tinyissue package.
5		*
6		* (c) Mohamed Alsharaf <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Tinyissue\Http\Middleware;
13
14		use Closure;
15		use Illuminate\Contracts\Auth\Guard;
16		use Illuminate\Contracts\Foundation\Application;
17		use Symfony\Component\HttpKernel\Exception\HttpException;
18
19		/**
20		* @author Mohamed Alsharaf <[email protected]>
21		*/
22		class CheckForMaintenanceMode
23		{
24		/**
25		* The Guard implementation.
26		*
27		* @var Guard
28		*/
29		protected $auth;
30
31		/**
32		* The application implementation.
33		*
34		* @var \Illuminate\Contracts\Foundation\Application
35		*/
36		protected $app;
37
38		/**
39		* Create a new filter instance.
40		*
41		* @param Guard $auth
42		* @param \Illuminate\Contracts\Foundation\Application $app
43		*/
44	61	public function __construct(Guard $auth, Application $app)
45		{
46	61	$this->auth = $auth;
47	61	$this->app = $app;
48	61	}
49
50		/**
51		* Handle an incoming request.
52		*
53		* @param \Illuminate\Http\Request $request
54		* @param \Closure $next
55		*
56		* @return mixed
57		*
58		* @throws \Symfony\Component\HttpKernel\Exception\HttpException
59		*/
60	61	public function handle($request, Closure $next)
61		{
62	61	$siteDown = $this->app->isDownForMaintenance();
63	61	$isLogin = $request->is('/', 'logout', 'signin');
64
65		// Allow admin & login page to always view the site event in maintenance mode
66	61	if ($siteDown && !$isLogin && ($this->auth->guest() \|\| !$this->auth->user()->isAdmin())) {
		0 ignored issues – show Bug introduced 2016-07-29 10:03 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Illuminate\Contracts\Auth\Authenticatable` as the method `isAdmin()` does only exist in the following implementations of said interface: `Tinyissue\Model\User`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
67		throw new HttpException(503);
68		}
69
70		// Show message to administrator
71	61	if ($siteDown) {
72		$this->app['session']->flash('notice-error', trans('tinyissue.site_maintenance_message'));
73		}
74
75	61	return $next($request);
76		}
77		}
78

satrun77 / tinyissue

Push — develop ( 335c93...e4583a )

CheckForMaintenanceMode A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

2 Methods

Available Fixes

Duplication Side-by-Side

Filter issues like