Passed
Pull Request — master (#82)
by Dominik
32:54
created

SessionAdapter::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 5
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 2
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<?php
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/*
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 *
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 * This software consists of voluntary contributions made by many individuals
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 * and is licensed under the MIT license.
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 */
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declare(strict_types=1);
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namespace PSR7Sessions\Storageless\Session\Zend;
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use Lcobucci\Clock\Clock;
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use Lcobucci\Clock\SystemClock;
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use PSR7Sessions\Storageless\Session\SessionInterface;
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use Zend\Expressive\Session\SessionInterface as ZendSessionInterface;
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final class SessionAdapter implements ZendSessionInterface
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{
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    private const SESSION_REGENERATED_NAME = '_regenerated';
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    /** @var SessionInterface */
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    private $session;
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    /** @var Clock */
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    private $clock;
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    public function __construct(SessionInterface $session, ?Clock $clock = null)
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    {
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        $this->session = $session;
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        $this->clock   = $clock ?? new SystemClock();
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    }
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    /**
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     * @return array
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     */
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    public function toArray() : array
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    {
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        return (array) $this->session->jsonSerialize();
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    }
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    /** {@inheritDoc} */
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    public function get(string $name, $default = null)
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    {
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        return $this->session->get($name, $default);
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    }
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    public function has(string $name) : bool
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    {
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        return $this->session->has($name);
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    }
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    /** {@inheritDoc} */
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    public function set(string $name, $value) : void
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    {
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        $this->session->set($name, $value);
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    }
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    public function unset(string $name) : void
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    {
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        $this->session->remove($name);
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    }
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    public function clear() : void
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    {
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        $this->session->clear();
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    }
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    public function hasChanged() : bool
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    {
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        return $this->session->hasChanged();
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    }
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    public function regenerate() : ZendSessionInterface
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    {
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        $this->session->set(self::SESSION_REGENERATED_NAME, $this->timestamp());
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        return $this;
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    }
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    public function isRegenerated() : bool
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    {
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        return $this->session->has(self::SESSION_REGENERATED_NAME);
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    }
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    private function timestamp() : int
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    {
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        return $this->clock->now()->getTimestamp();
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    }
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}
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