GenericCookie::hasRawValue() - Code Metrics - ongr-io/CookiesBundle - Measure and Improve Code Quality continuously with Scrutinizer

GenericCookie::hasRawValue() A
last analyzed 2016-06-03 11:05 UTC

↳ Parent: GenericCookie

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	0

<?php

/*
 * This file is part of the ONGR package.
 *
 * (c) NFQ Technologies UAB <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace ONGR\CookiesBundle\Cookie\Model;

use ONGR\CookiesBundle\Exception\CookieNotLoadedException;
use Symfony\Component\HttpFoundation\Cookie;

/**
 * Generic cookie class model to deal with cookies.
 */
class GenericCookie implements CookieInterface
{
    use CookieFieldsTrait;

    /**
     * @var string Raw cookie value.
     */
    protected $rawValue;

    /**
     * @var mixed Parsed value of the cookie.
     */
    protected $value;

    /**
     * @var bool
     */
    protected $isLoaded = false;

    /**
     * @var bool
     */
    protected $shouldClear = false;

    /**
     * @var string Hash of the raw value generated once on load.
     */
    protected $valueHash;

    /**
     * Constructor.
     *
     * @param string $name
     */
    public function __construct($name)
    {
        $this->name = $name;
    }

    /**
     * {@inheritdoc}
     */
    public function setValue($value)
    {
        $this->ensureLoaded();
        $this->value = $value;

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function getValue()
    {
        $this->ensureLoaded();

        return $this->value;
    }

    /**
     * {@inheritdoc}
     */
    public function load($rawValue)
    {
        if ($this->hasRawValue()) {
            return;
        }

        $this->isLoaded = true;
        $this->rawValue = $rawValue;

        $defaults = [
            'domain' => null,
            'path' => '/',
            'http_only' => true,
            'secure' => false,
            'expires_time' => 0,
        ];
        $defaults = array_merge($defaults, $this->defaults);
        $this->setDomain($defaults['domain']);

        $expiresTime = $defaults['expires_time'];
        if (isset($this->defaults['expires_interval'])) {
            $expiresTime = (new \DateTime())
                ->add(new \DateInterval($this->defaults['expires_interval']))
                ->getTimestamp();
        }
        $this->setExpiresTime($expiresTime);

        $this->setIsHttpOnly($defaults['http_only']);
        $this->setIsSecure($defaults['secure']);
        $this->setPath($defaults['path']);

        $this->setValue($this->decode($this->rawValue));
        $this->loadHash();

        $this->afterLoad();
    }

    /**
     * Override this for the ability to modify value after loading.
     *
     * E.g. set expiration time dynamically.
     */
    protected function afterLoad()
    {
    }

    /**
     * {@inheritdoc}
     */
    public function isLoaded()
    {
        return $this->isLoaded;
    }

    /**
     * Check if model already has loaded cookie.
     *
     * @return bool
     */
    public function hasRawValue()
    {
        return (null !== $this->rawValue);
    }

    /**
     * Return value of $rawValue.
     *
     * @return string
     */
    public function getRawValue()
    {
        $this->ensureLoaded();

        return $this->rawValue;
    }

    /**
     * {@inheritdoc}
     */
    public function toCookie()
    {
        $this->rawValue = $this->encode($this->getValue());

        return new Cookie(
            $this->getName(),
            $this->getRawValue(),
            $this->getExpiresTime(),
            $this->getPath(),
            $this->getDomain(),
            $this->isSecure(),
            $this->isHttpOnly()
        );
    }

    /**
     * Build $rawValue from data in $value.
     *
     * @param mixed $value
     *
     * @return string
     */
    protected function encode($value)
    {
        return $value;
    }

    /**
     * Decode $value from $rawValue.
     *
     * @param string $rawValue
     *
     * @return mixed
     */
    protected function decode($rawValue)
    {
        return $rawValue;
    }

    /**
     * {@inheritdoc}
     */
    public function isDirty()
    {
        return ($this->calculateHash() !== $this->valueHash);
    }

    /**
     * Calculate hash of cookie data.
     *
     * @return string
     */
    protected function calculateHash()
    {
        return md5((string)$this->toCookie());
    }

    /**
     * {@inheritdoc}
     */
    public function getClear()
    {
        $this->ensureLoaded();

        return $this->shouldClear;
    }

    /**
     * {@inheritdoc}
     */
    public function setClear($clear)
    {
        $this->ensureLoaded();
        $this->shouldClear = $clear;
    }

    /**
     * Store hash of the cookie value for dirty detection.
     */
    protected function loadHash()
    {
        $this->valueHash = $this->calculateHash();
    }

    /**
     * Throw exception, if cookie has not been loaded yet.
     *
     * @throws CookieNotLoadedException
     */
    protected function ensureLoaded()
    {
        if (!$this->isLoaded) {
            throw new CookieNotLoadedException();
        }
    }
}


1			<?php
2
3			/*
4			* This file is part of the ONGR package.
5			*
6			* (c) NFQ Technologies UAB <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace ONGR\CookiesBundle\Cookie\Model;
13
14			use ONGR\CookiesBundle\Exception\CookieNotLoadedException;
15			use Symfony\Component\HttpFoundation\Cookie;
16
17			/**
18			* Generic cookie class model to deal with cookies.
19			*/
20			class GenericCookie implements CookieInterface
21			{
22			use CookieFieldsTrait;
23
24			/**
25			* @var string Raw cookie value.
26			*/
27			protected $rawValue;
28
29			/**
30			* @var mixed Parsed value of the cookie.
31			*/
32			protected $value;
33
34			/**
35			* @var bool
36			*/
37			protected $isLoaded = false;
38
39			/**
40			* @var bool
41			*/
42			protected $shouldClear = false;
43
44			/**
45			* @var string Hash of the raw value generated once on load.
46			*/
47			protected $valueHash;
48
49			/**
50			* Constructor.
51			*
52			* @param string $name
53			*/
54			public function __construct($name)
55			{
56			$this->name = $name;
57			}
58
59			/**
60			* {@inheritdoc}
61			*/
62			public function setValue($value)
63			{
64			$this->ensureLoaded();
65			$this->value = $value;
66
67			return $this;
68			}
69
70			/**
71			* {@inheritdoc}
72			*/
73			public function getValue()
74			{
75			$this->ensureLoaded();
76
77			return $this->value;
78			}
79
80			/**
81			* {@inheritdoc}
82			*/
83			public function load($rawValue)
84			{
85			if ($this->hasRawValue()) {
86			return;
87			}
88
89			$this->isLoaded = true;
90			$this->rawValue = $rawValue;
91
92			$defaults = [
93			'domain' => null,
94			'path' => '/',
95			'http_only' => true,
96			'secure' => false,
97			'expires_time' => 0,
98			];
99			$defaults = array_merge($defaults, $this->defaults);
100			$this->setDomain($defaults['domain']);
101
102			$expiresTime = $defaults['expires_time'];
103			if (isset($this->defaults['expires_interval'])) {
104			$expiresTime = (new \DateTime())
105			->add(new \DateInterval($this->defaults['expires_interval']))
106			->getTimestamp();
107			}
108			$this->setExpiresTime($expiresTime);
109
110			$this->setIsHttpOnly($defaults['http_only']);
111			$this->setIsSecure($defaults['secure']);
112			$this->setPath($defaults['path']);
113
114			$this->setValue($this->decode($this->rawValue));
115			$this->loadHash();
116
117			$this->afterLoad();
118			}
119
120			/**
121			* Override this for the ability to modify value after loading.
122			*
123			* E.g. set expiration time dynamically.
124			*/
125			protected function afterLoad()
126			{
127			}
128
129			/**
130			* {@inheritdoc}
131			*/
132			public function isLoaded()
133			{
134			return $this->isLoaded;
135			}
136
137			/**
138			* Check if model already has loaded cookie.
139			*
140			* @return bool
141			*/
142			public function hasRawValue()
143			{
144			return (null !== $this->rawValue);
145			}
146
147			/**
148			* Return value of $rawValue.
149			*
150			* @return string
151			*/
152			public function getRawValue()
153			{
154			$this->ensureLoaded();
155
156			return $this->rawValue;
157			}
158
159			/**
160			* {@inheritdoc}
161			*/
162			public function toCookie()
163			{
164			$this->rawValue = $this->encode($this->getValue());
165
166			return new Cookie(
167			$this->getName(),
168			$this->getRawValue(),
169			$this->getExpiresTime(),
170			$this->getPath(),
171			$this->getDomain(),
172			$this->isSecure(),
173			$this->isHttpOnly()
174			);
175			}
176
177			/**
178			* Build $rawValue from data in $value.
179			*
180			* @param mixed $value
181			*
182			* @return string
183			*/
184			protected function encode($value)
185			{
186			return $value;
187			}
188
189			/**
190			* Decode $value from $rawValue.
191			*
192			* @param string $rawValue
193			*
194			* @return mixed
195			*/
196			protected function decode($rawValue)
197			{
198			return $rawValue;
199			}
200
201			/**
202			* {@inheritdoc}
203			*/
204			public function isDirty()
205			{
206			return ($this->calculateHash() !== $this->valueHash);
207			}
208
209			/**
210			* Calculate hash of cookie data.
211			*
212			* @return string
213			*/
214			protected function calculateHash()
215			{
216			return md5((string)$this->toCookie());
217			}
218
219			/**
220			* {@inheritdoc}
221			*/
222			public function getClear()
223			{
224			$this->ensureLoaded();
225
226			return $this->shouldClear;
227			}
228
229			/**
230			* {@inheritdoc}
231			*/
232			public function setClear($clear)
233			{
234			$this->ensureLoaded();
235			$this->shouldClear = $clear;
236			}
237
238			/**
239			* Store hash of the cookie value for dirty detection.
240			*/
241			protected function loadHash()
242			{
243			$this->valueHash = $this->calculateHash();
244			}
245
246			/**
247			* Throw exception, if cookie has not been loaded yet.
248			*
249			* @throws CookieNotLoadedException
250			*/
251			protected function ensureLoaded()
252			{
253			if (!$this->isLoaded) {
254			throw new CookieNotLoadedException();
255			}
256			}
257			}
258

ongr-io / CookiesBundle

GenericCookie::hasRawValue() A last analyzed 2016-06-03 11:05 UTC

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GenericCookie::hasRawValue() A
last analyzed 2016-06-03 11:05 UTC