SessionUtils::delete() - Code Metrics - Inspection of "Session methods added" - phpMv/ubiquity - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8c3c1c...30ad8f )

by Jean-Christophe

created 2018-02-12 02:23 UTC

SessionUtils::delete() A

↳ Parent: SessionUtils

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	3
rs	10
cc	1
eloc	2
nc	1
nop	1

<?php

namespace Ubiquity\utils;

/**
 * Session utilities
 * @author jc
 * @version 1.0.0.2
 */
class SessionUtils {

	/**
	 * Retourne un tableau stocké en variable de session sous le nom $arrayKey
	 * @param string $arrayKey
	 * @return array
	 */
	public static function getArray($arrayKey) {
		if (isset($_SESSION[$arrayKey])) {
			$array=$_SESSION[$arrayKey];
			if (!is_array($array))
				$array=array ();
		} else
			$array=array ();
		return $array;
	}

	public static function addOrRemoveValueFromArray($arrayKey, $value, $add=true) {
		$array=self::getArray($arrayKey);
		$_SESSION[$arrayKey]=$array;
		$search=array_search($value, $array);
		if ($search === FALSE && $add) {
			$_SESSION[$arrayKey][]=$value;
			return true;
		} else {
			unset($_SESSION[$arrayKey][$search]);
			$_SESSION[$arrayKey]=array_values($_SESSION[$arrayKey]);
			return false;
		}
	}

	public static function removeValueFromArray($arrayKey, $value) {
		return self::addOrRemoveValueFromArray($arrayKey, $value, false);
	}

	public static function checkBoolean($key) {
		$_SESSION[$key]=!self::getBoolean($key);
		return $_SESSION[$key];
	}

	public static function getBoolean($key) {
		$ret=false;
		if (isset($_SESSION[$key])) {
			$ret=$_SESSION[$key];
		}
		return $ret;
	}

	public static function session($key, $default=NULL) {
		return isset($_SESSION[$key]) ? $_SESSION[$key] : $default;
	}

	public static function get($key, $default=NULL) {
// Bad
class Router
{
    public function generate($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 = $request->query->get('page', 1);
    }
}
		return isset($_SESSION[$key]) ? $_SESSION[$key] : $default;
	}

	public static function set($key, $value) {
// Bad
class Router
{
    public function generate($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);
    }
}
		$_SESSION[$key]=$value;
	}

	public static function delete($key) {
		unset($_SESSION[$key]);
	}

	public static function start($name=null){
// Bad
class Router
{
    public function generate($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 = $request->query->get('page', 1);
    }
}
		if(isset($name)) \session_name();
		if (!isset($_SESSION)) { \session_start(); }
	}

	public static function isStarted(){
// 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 = $request->query->get('page', 1);
    }
}
		return isset($_SESSION);
	}

	public static function terminate(){
// 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(!self::isStarted())
			return;
		$_SESSION = array();

		if (\ini_get("session.use_cookies")) {
			$params = \session_get_cookie_params();
			\setcookie(\session_name(), '', \time() - 42000,
					$params["path"], $params["domain"],
					$params["secure"], $params["httponly"]
					);
		}
		\session_destroy();
	}
}


1			<?php
2
3			namespace Ubiquity\utils;
4
5			/**
6			* Session utilities
7			* @author jc
8			* @version 1.0.0.2
9			*/
10			class SessionUtils {
11
12			/**
13			* Retourne un tableau stocké en variable de session sous le nom $arrayKey
14			* @param string $arrayKey
15			* @return array
16			*/
17			public static function getArray($arrayKey) {
18			if (isset($_SESSION[$arrayKey])) {
19			$array=$_SESSION[$arrayKey];
20			if (!is_array($array))
21			$array=array ();
22			} else
23			$array=array ();
24			return $array;
25			}
26
27			public static function addOrRemoveValueFromArray($arrayKey, $value, $add=true) {
28			$array=self::getArray($arrayKey);
29			$_SESSION[$arrayKey]=$array;
30			$search=array_search($value, $array);
31			if ($search === FALSE && $add) {
32			$_SESSION[$arrayKey][]=$value;
33			return true;
34			} else {
35			unset($_SESSION[$arrayKey][$search]);
36			$_SESSION[$arrayKey]=array_values($_SESSION[$arrayKey]);
37			return false;
38			}
39			}
40
41			public static function removeValueFromArray($arrayKey, $value) {
42			return self::addOrRemoveValueFromArray($arrayKey, $value, false);
43			}
44
45			public static function checkBoolean($key) {
46			$_SESSION[$key]=!self::getBoolean($key);
47			return $_SESSION[$key];
48			}
49
50			public static function getBoolean($key) {
51			$ret=false;
52			if (isset($_SESSION[$key])) {
53			$ret=$_SESSION[$key];
54			}
55			return $ret;
56			}
57
58			public static function session($key, $default=NULL) {
59			return isset($_SESSION[$key]) ? $_SESSION[$key] : $default;
60			}
61
62			public static function get($key, $default=NULL) {
			0 ignored issues – show Coding Style introduced 2018-02-12 02:25 UTC by Report Bug Copy Issue Report `get` uses the super-global variable `$_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 = $request->query->get('page', 1); } } Loading history...
63			return isset($_SESSION[$key]) ? $_SESSION[$key] : $default;
64			}
65
66			public static function set($key, $value) {
			0 ignored issues – show Coding Style introduced 2018-02-12 02:25 UTC by Report Bug Copy Issue Report `set` uses the super-global variable `$_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...
67			$_SESSION[$key]=$value;
68			}
69
70			public static function delete($key) {
71			unset($_SESSION[$key]);
72			}
73
74			public static function start($name=null){
			0 ignored issues – show Coding Style introduced 2018-02-12 02:25 UTC by Report Bug Copy Issue Report `start` uses the super-global variable `$_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 = $request->query->get('page', 1); } } Loading history...
75			if(isset($name)) \session_name();
76			if (!isset($_SESSION)) { \session_start(); }
77			}
78
79			public static function isStarted(){
			0 ignored issues – show Coding Style introduced 2018-02-12 02:25 UTC by Report Bug Copy Issue Report `isStarted` uses the super-global variable `$_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 = $request->query->get('page', 1); } } Loading history...
80			return isset($_SESSION);
81			}
82
83			public static function terminate(){
			0 ignored issues – show Coding Style introduced 2018-02-12 02:25 UTC by Report Bug Copy Issue Report `terminate` 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...
84			if(!self::isStarted())
85			return;
86			$_SESSION = array();
87
88			if (\ini_get("session.use_cookies")) {
89			$params = \session_get_cookie_params();
90			\setcookie(\session_name(), '', \time() - 42000,
91			$params["path"], $params["domain"],
92			$params["secure"], $params["httponly"]
93			);
94			}
95			\session_destroy();
96			}
97			}
98

phpMv / ubiquity

Push — master ( 8c3c1c...30ad8f )

SessionUtils::delete() A

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