SetLocaleMiddleware - Code Metrics - rygos/rmarchiv - Measure and Improve Code Quality continuously with Scrutinizer

SetLocaleMiddleware A
last analyzed 2018-05-01 08:16 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes	11
Bugs	0	Features	9

Metric	Value
wmc	7
c	11
b	0
f	9
lcom	0
cbo	1
dl	0
loc	45
rs	10

1 Method

Rating	Name	Duplication	Size	Complexity
C	handle()	0	34	7

<?php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Support\Facades\Auth;

class SetLocaleMiddleware
{
    /**
     * Handle an incoming request.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Closure                 $next
     *
     * @return mixed
     */
    public function handle($request, Closure $next)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {
        if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){
            $http_lang = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
        }else{
            $http_lang = 'en';
        }

        switch ($http_lang) {
            case 'de':
                $userLangs = 'de';
                break;
            case 'en':
                $userLangs = 'en';
                break;
            case 'es':
                $userLangs = 'es';
                break;
            default:
                $userLangs = 'en';
        }

        if (Auth::check()) {
            if (Auth::user()->settings->language == '') {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
                \App::setLocale($userLangs);
            } else {
                \App::setLocale(\Auth::user()->settings->language);
            }
        } else {
            \App::setLocale($userLangs);
        }

        return $next($request);
    }
}


1			<?php
2
3			namespace App\Http\Middleware;
4
5			use Closure;
6			use Illuminate\Support\Facades\Auth;
7
8			class SetLocaleMiddleware
9			{
10			/**
11			* Handle an incoming request.
12			*
13			* @param \Illuminate\Http\Request $request
14			* @param \Closure $next
15			*
16			* @return mixed
17			*/
18			public function handle($request, Closure $next)
			0 ignored issues – show Coding Style introduced 2018-05-01 08:16 UTC by Report Bug Copy Issue Report `handle` uses the super-global variable `$_SERVER` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
19			{
20			if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){
21			$http_lang = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
22			}else{
23			$http_lang = 'en';
24			}
25
26			switch ($http_lang) {
27			case 'de':
28			$userLangs = 'de';
29			break;
30			case 'en':
31			$userLangs = 'en';
32			break;
33			case 'es':
34			$userLangs = 'es';
35			break;
36			default:
37			$userLangs = 'en';
38			}
39
40			if (Auth::check()) {
41			if (Auth::user()->settings->language == '') {
			0 ignored issues – show Bug introduced 2018-05-01 08:16 UTC by Report Bug Copy Issue Report Accessing `settings` on the interface `Illuminate\Contracts\Auth\Authenticatable` 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 = $object->a; } Loading history...
42			\App::setLocale($userLangs);
43			} else {
44			\App::setLocale(\Auth::user()->settings->language);
45			}
46			} else {
47			\App::setLocale($userLangs);
48			}
49
50			return $next($request);
51			}
52			}
53

rygos / rmarchiv

SetLocaleMiddleware A last analyzed 2018-05-01 08:16 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

1 Method

Available Fixes

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SetLocaleMiddleware A
last analyzed 2018-05-01 08:16 UTC