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Revision Autor Zeilennr. Zeile
148 lars 1 
<?php
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namespace Illuminate\Session;
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use Illuminate\Contracts\Encryption\DecryptException;
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use Illuminate\Contracts\Encryption\Encrypter as EncrypterContract;
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use SessionHandlerInterface;
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class EncryptedStore extends Store
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{
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    /**
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     * The encrypter instance.
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     *
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     * @var \Illuminate\Contracts\Encryption\Encrypter
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     */
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    protected $encrypter;
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    /**
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     * Create a new session instance.
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     *
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     * @param  string  $name
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     * @param  \SessionHandlerInterface  $handler
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     * @param  \Illuminate\Contracts\Encryption\Encrypter  $encrypter
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     * @param  string|null  $id
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     * @param  string  $serialization
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     * @return void
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     */
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    public function __construct($name, SessionHandlerInterface $handler, EncrypterContract $encrypter, $id = null, $serialization = 'php')
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    {
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        $this->encrypter = $encrypter;
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        parent::__construct($name, $handler, $id, $serialization);
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    }
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    /**
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     * Prepare the raw string data from the session for unserialization.
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     *
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     * @param  string  $data
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     * @return string
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     */
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    protected function prepareForUnserialize($data)
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    {
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        try {
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            return $this->encrypter->decrypt($data);
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        } catch (DecryptException $e) {
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            return $this->serialization === 'json' ? json_encode([]) : serialize([]);
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        }
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    }
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    /**
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     * Prepare the serialized session data for storage.
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     *
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     * @param  string  $data
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     * @return string
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     */
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    protected function prepareForStorage($data)
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    {
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        return $this->encrypter->encrypt($data);
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    }
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    /**
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     * Get the encrypter instance.
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     *
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     * @return \Illuminate\Contracts\Encryption\Encrypter
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     */
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    public function getEncrypter()
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    {
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        return $this->encrypter;
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    }
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}