Session::start() - Code Metrics - Inspection of "Unbuffered query example" - webservco/framework - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( bf0683...f36612 )

by Radu

created 2020-12-18 19:19 UTC

Session::start() A

↳ Parent: Session

Complexity

Conditions	5
Paths	6

Size

Total Lines	67
Code Lines	32

Duplication

Lines	0
Ratio	0 %

Importance

Changes	5
Bugs	0	Features	0

Metric	Value
eloc	32
c	5
b	0
f	0
dl	0
loc	67
rs	9.0968
cc	5
nc	6
nop	1

How to fix Long Method

<?php
namespace WebServCo\Framework\Libraries;

use WebServCo\Framework\ArrayStorage;
use WebServCo\Framework\Exceptions\SessionException;
use WebServCo\Framework\Settings;

final class Session extends \WebServCo\Framework\AbstractLibrary implements
    \WebServCo\Framework\Interfaces\SessionInterface
{
    public function add($setting, $data)
    {
        $this->checkSession();

        $_SESSION = ArrayStorage::add(
            $_SESSION,
            $setting,
            $data
        );
        return true;
    }

    public function clear($setting)
    {
        return $this->set($setting, null);
    }

    public function destroy()
    {
        $_SESSION = [];
        $cookie = \WebServCo\Framework\Framework::library('Cookie');
        $cookie->set(
            session_name(),
            '',
            time() - 3600,
            $this->setting(sprintf('cookie%spath', Settings::DIVIDER), '/'),
            $this->setting(sprintf('cookie%sdomain', Settings::DIVIDER), ''),
            $this->setting(sprintf('cookie%ssecure', Settings::DIVIDER), true),
            $this->setting(sprintf('cookie%shttponly', Settings::DIVIDER), true),
            $this->setting(sprintf('cookie%ssamesite', Settings::DIVIDER), 'Lax')
        );
        session_destroy();
        return true;
    }

    public function get($setting, $defaultValue = false)
    {
        $this->checkSession();

        return ArrayStorage::get(
            $_SESSION,
            $setting,
            $defaultValue
        );
    }

    public function has($setting)
    {
        $this->checkSession();

        return ArrayStorage::has(
            $_SESSION,
            $setting
        );
    }

    public function regenerate()
    {
        return session_regenerate_id(true);
    }

    public function remove($setting)
    {
        $this->checkSession();

        $_SESSION = ArrayStorage::remove(
            $_SESSION,
            $setting
        );
        return true;
    }

    public function set($setting, $value)
    {
        $this->checkSession();

        $_SESSION = ArrayStorage::set(
            $_SESSION,
            $setting,
            $value
        );
        return true;
    }

    public function start($storagePath = null)
    {
        if (\WebServCo\Framework\Framework::isCli()) {
            throw new SessionException('Not starting session in CLI mode.');
        }

        if (session_status() === \PHP_SESSION_ACTIVE) {
            throw new SessionException(
                'Unable to start session: already started.'
            );
        }

        /**
         * Set cache limiter.
         */
        session_cache_limiter('public, must-revalidate');

        /**
         * Set cache expire (minutes).
         */
        session_cache_expire($this->setting('expire', '36000') / 60);

        /**
         * Set garbage collector timeout (seconds).
         */
        ini_set('session.gc_maxlifetime', $this->setting('expire', '36000'));

        /**
        * Set custom session storage path.
        */
        $this->setStoragePath($storagePath);

        /**
         * Make sure garbage collector visits us.
         */
        ini_set('session.gc_probability', '1');

        if (PHP_VERSION_ID < 70300) {
            session_set_cookie_params(
                $this->setting(sprintf('cookie%slifetime', Settings::DIVIDER), 60 * 60 * 24 * 14),
                sprintf(
                    '%s; SameSite=%s',
                    $this->setting(sprintf('cookie%spath', Settings::DIVIDER), '/'),
                    $this->setting(sprintf('cookie%ssamesite', Settings::DIVIDER), 'Lax')
                ),
                $this->setting(sprintf('cookie%sdomain', Settings::DIVIDER), ''),
                $this->setting(sprintf('cookie%ssecure', Settings::DIVIDER), true),
                $this->setting(sprintf('cookie%shttponly', Settings::DIVIDER), true)
            );
        } else {
            session_set_cookie_params([
                'lifetime' => $this->setting(sprintf('cookie%slifetime', Settings::DIVIDER), 60 * 60 * 24 * 14),
                'path' => $this->setting(sprintf('cookie%spath', Settings::DIVIDER), '/'),
                'domain' => $this->setting(sprintf('cookie%sdomain', Settings::DIVIDER), ''),
                'secure' => $this->setting(sprintf('cookie%ssecure', Settings::DIVIDER), true),
                'httponly' => $this->setting(sprintf('cookie%shttponly', Settings::DIVIDER), true),
                'samesite' => $this->setting(sprintf('cookie%ssamesite', Settings::DIVIDER), 'Lax'),
            ]);
        }

        session_name('webservco');

        if (!session_start()) {
            throw new SessionException('Unable to start session.');
        }

        return true;
    }

    protected function checkSession()
    {
        if (session_status() === \PHP_SESSION_NONE) {
            throw new SessionException(
                'Session is not started.'
            );
        }
    }

    protected function setStoragePath($storagePath)
    {
        if (empty($storagePath)) {
            return false;
        }

        ini_set('session.save_path', $storagePath);
        $actualStoragePath = session_save_path($storagePath);

        if ($actualStoragePath != $storagePath) {
            if ($this->setting('strict_custom_path', true)) {
                throw new SessionException(
                    'Unable to set custom session storage path. ' .
                    sprintf('Current path: %s.', $actualStoragePath)
                );
            }
            return false;
        }
        return true;
    }
}


1			<?php
2			namespace WebServCo\Framework\Libraries;
3
4			use WebServCo\Framework\ArrayStorage;
5			use WebServCo\Framework\Exceptions\SessionException;
6			use WebServCo\Framework\Settings;
7
8			final class Session extends \WebServCo\Framework\AbstractLibrary implements
9			\WebServCo\Framework\Interfaces\SessionInterface
10			{
11			public function add($setting, $data)
12			{
13			$this->checkSession();
14
15			$_SESSION = ArrayStorage::add(
16			$_SESSION,
17			$setting,
18			$data
19			);
20			return true;
21			}
22
23			public function clear($setting)
24			{
25			return $this->set($setting, null);
26			}
27
28			public function destroy()
29			{
30			$_SESSION = [];
31			$cookie = \WebServCo\Framework\Framework::library('Cookie');
32			$cookie->set(
33			session_name(),
34			'',
35			time() - 3600,
36			$this->setting(sprintf('cookie%spath', Settings::DIVIDER), '/'),
37			$this->setting(sprintf('cookie%sdomain', Settings::DIVIDER), ''),
38			$this->setting(sprintf('cookie%ssecure', Settings::DIVIDER), true),
39			$this->setting(sprintf('cookie%shttponly', Settings::DIVIDER), true),
40			$this->setting(sprintf('cookie%ssamesite', Settings::DIVIDER), 'Lax')
41			);
42			session_destroy();
43			return true;
44			}
45
46			public function get($setting, $defaultValue = false)
47			{
48			$this->checkSession();
49
50			return ArrayStorage::get(
51			$_SESSION,
52			$setting,
53			$defaultValue
54			);
55			}
56
57			public function has($setting)
58			{
59			$this->checkSession();
60
61			return ArrayStorage::has(
62			$_SESSION,
63			$setting
64			);
65			}
66
67			public function regenerate()
68			{
69			return session_regenerate_id(true);
70			}
71
72			public function remove($setting)
73			{
74			$this->checkSession();
75
76			$_SESSION = ArrayStorage::remove(
77			$_SESSION,
78			$setting
79			);
80			return true;
81			}
82
83			public function set($setting, $value)
84			{
85			$this->checkSession();
86
87			$_SESSION = ArrayStorage::set(
88			$_SESSION,
89			$setting,
90			$value
91			);
92			return true;
93			}
94
95			public function start($storagePath = null)
96			{
97			if (\WebServCo\Framework\Framework::isCli()) {
98			throw new SessionException('Not starting session in CLI mode.');
99			}
100
101			if (session_status() === \PHP_SESSION_ACTIVE) {
102			throw new SessionException(
103			'Unable to start session: already started.'
104			);
105			}
106
107			/**
108			* Set cache limiter.
109			*/
110			session_cache_limiter('public, must-revalidate');
111
112			/**
113			* Set cache expire (minutes).
114			*/
115			session_cache_expire($this->setting('expire', '36000') / 60);
116
117			/**
118			* Set garbage collector timeout (seconds).
119			*/
120			ini_set('session.gc_maxlifetime', $this->setting('expire', '36000'));
121
122			/**
123			* Set custom session storage path.
124			*/
125			$this->setStoragePath($storagePath);
126
127			/**
128			* Make sure garbage collector visits us.
129			*/
130			ini_set('session.gc_probability', '1');
131
132			if (PHP_VERSION_ID < 70300) {
133			session_set_cookie_params(
134			$this->setting(sprintf('cookie%slifetime', Settings::DIVIDER), 60 * 60 * 24 * 14),
135			sprintf(
136			'%s; SameSite=%s',
137			$this->setting(sprintf('cookie%spath', Settings::DIVIDER), '/'),
138			$this->setting(sprintf('cookie%ssamesite', Settings::DIVIDER), 'Lax')
139			),
140			$this->setting(sprintf('cookie%sdomain', Settings::DIVIDER), ''),
141			$this->setting(sprintf('cookie%ssecure', Settings::DIVIDER), true),
142			$this->setting(sprintf('cookie%shttponly', Settings::DIVIDER), true)
143			);
144			} else {
145			session_set_cookie_params([
146			'lifetime' => $this->setting(sprintf('cookie%slifetime', Settings::DIVIDER), 60 * 60 * 24 * 14),
147			'path' => $this->setting(sprintf('cookie%spath', Settings::DIVIDER), '/'),
148			'domain' => $this->setting(sprintf('cookie%sdomain', Settings::DIVIDER), ''),
149			'secure' => $this->setting(sprintf('cookie%ssecure', Settings::DIVIDER), true),
150			'httponly' => $this->setting(sprintf('cookie%shttponly', Settings::DIVIDER), true),
151			'samesite' => $this->setting(sprintf('cookie%ssamesite', Settings::DIVIDER), 'Lax'),
152			]);
153			}
154
155			session_name('webservco');
156
157			if (!session_start()) {
158			throw new SessionException('Unable to start session.');
159			}
160
161			return true;
162			}
163
164			protected function checkSession()
165			{
166			if (session_status() === \PHP_SESSION_NONE) {
167			throw new SessionException(
168			'Session is not started.'
169			);
170			}
171			}
172
173			protected function setStoragePath($storagePath)
174			{
175			if (empty($storagePath)) {
176			return false;
177			}
178
179			ini_set('session.save_path', $storagePath);
180			$actualStoragePath = session_save_path($storagePath);
181
182			if ($actualStoragePath != $storagePath) {
183			if ($this->setting('strict_custom_path', true)) {
184			throw new SessionException(
185			'Unable to set custom session storage path. ' .
186			sprintf('Current path: %s.', $actualStoragePath)
187			);
188			}
189			return false;
190			}
191			return true;
192			}
193			}
194

webservco / framework

Push — master ( bf0683...f36612 )

Session::start() A

Complexity

Size

Duplication

Importance

How to fix Long Method

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