DefaultController   A
last analyzed

Complexity

Total Complexity 10

Size/Duplication

Total Lines 43
Duplicated Lines 48.84 %

Coupling/Cohesion

Components 1
Dependencies 5

Importance

Changes 0
Metric Value
wmc 10
lcom 1
cbo 5
dl 21
loc 43
rs 10
c 0
b 0
f 0

3 Methods

Rating   Name   Duplication   Size   Complexity  
A indexAction() 0 4 1
B loginAction() 21 27 8
A loggedoutAction() 0 4 1

How to fix   Duplicated Code   

Duplicated Code

Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.

Common duplication problems, and corresponding solutions are:

1
<?php
2
3
namespace App\Controller;
4
5
use Dontdrinkandroot\GitkiBundle\Controller\BaseController;
6
use Symfony\Component\HttpFoundation\Request;
7
use Symfony\Component\HttpFoundation\Response;
8
use Symfony\Component\Security\Core\Exception\AuthenticationException;
9
10
class DefaultController extends BaseController
11
{
12
    public function indexAction()
13
    {
14
        return $this->redirect($this->generateUrl('ddr_gitki_directory', ['path' => '/', 'action' => 'index']));
15
    }
16
17
    public function loginAction(Request $request)
18
    {
19 View Code Duplication
        if (!$this->isGranted('ROLE_USER')) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
20
21
            /* Save targetpath if user was not logged in yet before redirecting to login page */
22
            if ($request->hasSession() && $request->isMethodSafe(false)) {
0 ignored issues
show
Unused Code introduced by
The call to Request::isMethodSafe() has too many arguments starting with false.

This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.

If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress.

In this case you can add the @ignore PhpDoc annotation to the duplicate definition and it will be ignored.

Loading history...
23
                $referer = $request->headers->get('referer');
24
                if (null !== $referer) {
25
                    $request->getSession()->set('ddr.gitki.manuallogin.targetpath', $referer);
26
                }
27
            }
28
29
            throw new AuthenticationException();
30
        }
31
32 View Code Duplication
        if ($request->hasSession() && $request->isMethodSafe(false)) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
Unused Code introduced by
The call to Request::isMethodSafe() has too many arguments starting with false.

This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.

If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress.

In this case you can add the @ignore PhpDoc annotation to the duplicate definition and it will be ignored.

Loading history...
33
34
            /* Restore target path after login */
35
            $targetPath = $request->getSession()->get('ddr.gitki.manuallogin.targetpath');
36
            $request->getSession()->remove('ddr.gitki.manuallogin.targetpath');
37
            if (null !== $targetPath) {
38
                return $this->redirect($targetPath);
39
            }
40
        }
41
42
        return $this->redirect($this->generateUrl('ddr_gitki_directory', ['path' => '/', 'action' => 'index']));
43
    }
44
45
    /**
46
     * @return Response
47
     */
48
    public function loggedoutAction()
49
    {
50
        return $this->render('Default/loggedout.html.twig');
51
    }
52
}
53