Auth - Code Metrics - Inspection of "Add filp/whoops" - mklkj/egzaminer - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ac011d...56c397 )

by Mikołaj

created 2017-03-08 21:22 UTC

Auth A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	68
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

Metric	Value
wmc	12
c	0
b	0
f	0
lcom	1
cbo	0
dl	0
loc	68
rs	10

4 Methods

Rating	Name	Size	Complexity
A	__construct()	8	2
A	login()	14	4
B	isLogged()	15	5
A	logout()	7	1

<?php

namespace Egzaminer;

use Exception;

class Auth
{
    private $users;

    public function __construct()
    {
        $configPath = dirname(__DIR__).'/config/users.php';
        if (!file_exists($configPath)) {
            throw new Exception('Config file users.php does not exist');
        }
        $this->users = include $configPath;
    }

    /**
     * Login.
     *
     * @param string $login
     * @param string $password
     *
     * @return bool
     */
    public function login($login, $password)
// Bad
class Router
{
    public function generate($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 = $request->query->get('page', 1);
    }
}
    {
        foreach ($this->users as $user) {
            if (password_verify($password, $user['pass_hash'])
                && $login === $user['login']) {
                $_SESSION['egzaminer_auth_un'] = $user['login'];
                $_SESSION['ga_cookie'] = password_hash($user['login'], PASSWORD_DEFAULT);

                return true;
            }
        }

        return false;
    }

    /**
     * Verify is usser logged.
     */
    public function isLogged()
// 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 = $request->query->get('page', 1);
    }
}
    {
        if (!isset($_SESSION['ga_cookie'])) {
            return false;
        }

        foreach ($this->users as $user) {
            if (password_verify($user['login'], $_SESSION['ga_cookie'])
                && $_SESSION['egzaminer_auth_un'] === $user['login']) {
                return true;
            }
        }

        return false;
    }

    /**
     * Logout user.
     *
     * @return bool
     */
    public function logout()
// 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);
    }
}
    {
        $_SESSION['egzaminer_auth_un'] = false;
        $_SESSION['ga_cookie'] = false;

        return session_destroy();
    }
}


1			<?php
2
3			namespace Egzaminer;
4
5			use Exception;
6
7			class Auth
8			{
9			private $users;
10
11			public function __construct()
12			{
13			$configPath = dirname(__DIR__).'/config/users.php';
14			if (!file_exists($configPath)) {
15			throw new Exception('Config file users.php does not exist');
16			}
17			$this->users = include $configPath;
18			}
19
20			/**
21			* Login.
22			*
23			* @param string $login
24			* @param string $password
25			*
26			* @return bool
27			*/
28			public function login($login, $password)
			0 ignored issues – show Coding Style introduced 2017-01-07 18:40 UTC by Report Bug Copy Issue Report `login` uses the super-global variable `$_SESSION` 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 = $request->query->get('page', 1); } } Loading history...
29			{
30			foreach ($this->users as $user) {
31			if (password_verify($password, $user['pass_hash'])
32			&& $login === $user['login']) {
33			$_SESSION['egzaminer_auth_un'] = $user['login'];
34			$_SESSION['ga_cookie'] = password_hash($user['login'], PASSWORD_DEFAULT);
35
36			return true;
37			}
38			}
39
40			return false;
41			}
42
43			/**
44			* Verify is usser logged.
45			*/
46			public function isLogged()
			0 ignored issues – show Coding Style introduced 2017-01-07 18:40 UTC by Report Bug Copy Issue Report `isLogged` uses the super-global variable `$_SESSION` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($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 = $request->query->get('page', 1); } } Loading history...
47			{
48			if (!isset($_SESSION['ga_cookie'])) {
49			return false;
50			}
51
52			foreach ($this->users as $user) {
53			if (password_verify($user['login'], $_SESSION['ga_cookie'])
54			&& $_SESSION['egzaminer_auth_un'] === $user['login']) {
55			return true;
56			}
57			}
58
59			return false;
60			}
61
62			/**
63			* Logout user.
64			*
65			* @return bool
66			*/
67			public function logout()
			0 ignored issues – show Coding Style introduced 2017-01-07 18:40 UTC by Report Bug Copy Issue Report `logout` uses the super-global variable `$_SESSION` 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...
68			{
69			$_SESSION['egzaminer_auth_un'] = false;
70			$_SESSION['ga_cookie'] = false;
71
72			return session_destroy();
73			}
74			}
75

mklkj / egzaminer

Push — master ( ac011d...56c397 )

Auth A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

4 Methods

Duplication Side-by-Side

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