SessionHandler - Code Metrics - Inspection of "Sync master branch to 2.2." - yiisoft/yii2 - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#20362)

by Wilmer

created 2025-04-26 23:28 UTC

SessionHandler A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	61
Duplicated Lines	0 %

Test Coverage

Coverage

71.43%

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
eloc	11
c	2
b	0
f	0
dl	0
loc	61
ccs	10
cts	14
cp	0.7143
rs	10
wmc	7

7 Methods

Rating	Name	Size	Complexity
A	read()	4	1
A	__construct()	3	1
A	destroy()	3	1
A	open()	3	1
A	close()	3	1
A	gc()	4	1
A	write()	3	1

<?php
/**
 * @link https://www.yiiframework.com/
 * @copyright Copyright (c) 2008 Yii Software LLC
 * @license https://www.yiiframework.com/license/
 */

namespace yii\web;

use SessionHandlerInterface;

/**
 * SessionHandler implements an [[\SessionHandlerInterface]] for handling [[Session]] with custom session storage.
 *
 * @author Viktor Khokhryakov <[email protected]>
 * @since 2.0.52
 */
class SessionHandler implements SessionHandlerInterface
{
    /**
     * @var Session
     */
    private $_session;


    public function __construct(Session $session)
    {
        $this->_session = $session;
    }

    /**
     * @inheritDoc
     */
    public function close(): bool
    {
        return $this->_session->closeSession();
    }

    /**
     * @inheritDoc
     */
    public function destroy($id): bool
    {
        return $this->_session->destroySession($id);
    }

    /**
     * @inheritDoc
     */
    #[\ReturnTypeWillChange]
    public function gc($max_lifetime)
    {
        return $this->_session->gcSession($max_lifetime);
interface HasName {
    /** @return string */
    public function getName();
}

class Name {
    public $name;
}

class User implements HasName {
    /** @return string|Name */
    public function getName() {
        return new Name('foo'); // This is a violation of the ``HasName`` interface
                                // which only allows a string value to be returned.
    }
}
    }

    /**
     * @inheritDoc
     */
    public function open($path, $name): bool
    {
        return $this->_session->openSession($path, $name);
    }

    /**
     * @inheritDoc
     */
    #[\ReturnTypeWillChange]
    public function read($id)
    {
        return $this->_session->readSession($id);
    }

    /**
     * @inheritDoc
     */
    public function write($id, $data): bool
    {
        return $this->_session->writeSession($id, $data);
    }
}


1		<?php
2		/**
3		* @link https://www.yiiframework.com/
4		* @copyright Copyright (c) 2008 Yii Software LLC
5		* @license https://www.yiiframework.com/license/
6		*/
7
8		namespace yii\web;
9
10		use SessionHandlerInterface;
11
12		/**
13		* SessionHandler implements an [[\SessionHandlerInterface]] for handling [[Session]] with custom session storage.
14		*
15		* @author Viktor Khokhryakov <[email protected]>
16		* @since 2.0.52
17		*/
18		class SessionHandler implements SessionHandlerInterface
19		{
20		/**
21		* @var Session
22		*/
23		private $_session;
24
25
26	2	public function __construct(Session $session)
27		{
28	2	$this->_session = $session;
29		}
30
31		/**
32		* @inheritDoc
33		*/
34	2	public function close(): bool
35		{
36	2	return $this->_session->closeSession();
37		}
38
39		/**
40		* @inheritDoc
41		*/
42		public function destroy($id): bool
43		{
44		return $this->_session->destroySession($id);
45		}
46
47		/**
48		* @inheritDoc
49		*/
50		#[\ReturnTypeWillChange]
51		public function gc($max_lifetime)
52		{
53		return $this->_session->gcSession($max_lifetime);
		0 ignored issues – show Bug Best Practice introduced 2025-04-25 10:50 UTC by Report Bug Copy Issue Report The expression `return $this->_session->gcSession($max_lifetime)` returns the type `integer` which is incompatible with the return type mandated by `SessionHandlerInterface::gc()` of `boolean`. In the issue above, the returned value is violating the contract defined by the mentioned interface. Let's take a look at an example: interface HasName { /** @return string / public function getName(); } class Name { public $name; } class User implements HasName { /* @return string\|Name */ public function getName() { return new Name('foo'); // This is a violation of the ``HasName`` interface // which only allows a string value to be returned. } } Loading history...
54		}
55
56		/**
57		* @inheritDoc
58		*/
59	3	public function open($path, $name): bool
60		{
61	3	return $this->_session->openSession($path, $name);
62		}
63
64		/**
65		* @inheritDoc
66		*/
67	3	#[\ReturnTypeWillChange]
68		public function read($id)
69		{
70	3	return $this->_session->readSession($id);
71		}
72
73		/**
74		* @inheritDoc
75		*/
76	2	public function write($id, $data): bool
77		{
78	2	return $this->_session->writeSession($id, $data);
79		}
80		}
81

yiisoft / yii2

Pull Request — master (#20362)

SessionHandler A

Complexity

Size/Duplication

Test Coverage

Importance

7 Methods

Duplication Side-by-Side

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