Cookie::compare()   A
last analyzed

Complexity

Conditions 3
Paths 3

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 3

Importance

Changes 0
Metric Value
dl 0
loc 6
ccs 4
cts 4
cp 1
rs 9.4285
c 0
b 0
f 0
cc 3
eloc 4
nc 3
nop 1
crap 3
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<?php
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/*
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 * This file is part of the Ivory Http Adapter package.
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 *
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 * (c) Eric GELOEN <[email protected]>
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 *
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 * For the full copyright and license information, please read the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace Ivory\HttpAdapter\Event\Cookie;
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use Ivory\HttpAdapter\Message\InternalRequestInterface;
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/**
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 * @author GeLo <[email protected]>
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 */
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class Cookie implements CookieInterface
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{
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    /**
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     * @var string|null
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     */
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    private $name;
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    /**
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     * @var string|null
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     */
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    private $value;
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    /**
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     * @var array
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     */
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    private $attributes;
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    /**
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     * @var int
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     */
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    private $createdAt;
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    /**
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     * @param string|null $name
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     * @param string|null $value
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     * @param array       $attributes
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     * @param int         $createdAt
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     */
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    public function __construct($name, $value, array $attributes, $createdAt)
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    {
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        $this->setName($name);
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        $this->setValue($value);
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        $this->setAttributes($attributes);
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        $this->setCreatedAt($createdAt);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function hasName()
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    {
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        return $this->name !== null;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getName()
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    {
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        return $this->name;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function setName($name)
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    {
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        $this->name = $name;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function hasValue()
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    {
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        return $this->value !== null;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getValue()
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    {
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        return $this->value;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function setValue($value)
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    {
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        $this->value = $value;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function clearAttributes()
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    {
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        $this->attributes = [];
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function hasAttributes()
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    {
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        return !empty($this->attributes);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getAttributes()
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    {
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        return $this->attributes;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function setAttributes(array $attributes)
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    {
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        $this->clearAttributes();
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        $this->addAttributes($attributes);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function addAttributes(array $attributes)
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    {
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        foreach ($attributes as $name => $value) {
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            $this->setAttribute($name, $value);
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        }
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function removeAttributes(array $names)
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    {
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        foreach ($names as $name) {
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            $this->removeAttribute($name);
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        }
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function hasAttribute($name)
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    {
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        return isset($this->attributes[$this->fixAttribute($name)]);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getAttribute($name)
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    {
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        return $this->hasAttribute($name) ? $this->attributes[$this->fixAttribute($name)] : null;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function setAttribute($name, $value)
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    {
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        $this->attributes[$this->fixAttribute($name)] = $value;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function removeAttribute($name)
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    {
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        unset($this->attributes[$this->fixAttribute($name)]);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getCreatedAt()
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    {
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        return $this->createdAt;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function setCreatedAt($createdAt)
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    {
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        $this->createdAt = $createdAt;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getExpires()
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    {
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        if ($this->hasAttribute(self::ATTR_EXPIRES)) {
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            return strtotime($this->getAttribute(self::ATTR_EXPIRES));
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        }
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        if ($this->hasAttribute(self::ATTR_MAX_AGE)) {
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            return $this->createdAt + $this->getAttribute(self::ATTR_MAX_AGE);
0 ignored issues
show
Bug Compatibility introduced by
The expression $this->createdAt + $this...te(self::ATTR_MAX_AGE); of type integer|double adds the type double to the return on line 214 which is incompatible with the return type declared by the interface Ivory\HttpAdapter\Event\...ieInterface::getExpires of type integer|boolean.
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        }
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        return false;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function isExpired()
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    {
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        return ($expires = $this->getExpires()) !== false ? $expires < time() : false;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function compare(CookieInterface $cookie)
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    {
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        return $this->name === $cookie->getName()
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            && $this->getAttribute(self::ATTR_DOMAIN) === $cookie->getAttribute(self::ATTR_DOMAIN)
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            && $this->getAttribute(self::ATTR_PATH) === $cookie->getAttribute(self::ATTR_PATH);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function match(InternalRequestInterface $request)
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    {
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        return $this->matchDomain($request->getUri()->getHost())
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            && $this->matchPath($request->getUri()->getPath())
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            && $this->matchScheme($request->getUri()->getScheme());
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function matchDomain($domain)
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    {
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        if (!$this->hasAttribute(self::ATTR_DOMAIN)) {
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            return true;
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        }
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        $cookieDomain = $this->getAttribute(self::ATTR_DOMAIN);
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        if (strpos($cookieDomain, '.') === 0) {
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            return (bool) preg_match('/\b'.preg_quote(substr($cookieDomain, 1), '/').'$/i', $domain);
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        }
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        return strcasecmp($cookieDomain, $domain) === 0;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function matchPath($path)
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    {
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        if (!$this->hasAttribute(self::ATTR_PATH)) {
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            return true;
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        }
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        return strpos($path, $this->getAttribute(self::ATTR_PATH)) === 0;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function matchScheme($scheme)
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    {
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        if (!$this->hasAttribute(self::ATTR_SECURE)) {
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            return true;
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        }
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        $secure = $this->getAttribute(self::ATTR_SECURE);
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        return ($secure && $scheme === 'https') || (!$secure && ($scheme === 'http' || $scheme === null));
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function toArray()
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    {
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        return [
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            'name'       => $this->name,
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            'value'      => $this->value,
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            'attributes' => $this->attributes,
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            'created_at' => $this->createdAt,
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        ];
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function __toString()
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    {
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        return $this->name.'='.$this->value;
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    }
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    /**
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     * @param string $attribute
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     *
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     * @return string
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     */
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    private function fixAttribute($attribute)
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    {
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        return strtolower(trim($attribute));
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    }
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}
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