1 | <?php |
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19 | class SessionCookieJar extends AbstractPersistentCookieJar |
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20 | { |
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21 | /** |
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22 | * @var string |
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23 | */ |
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24 | private $key; |
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25 | |||
26 | /** |
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27 | * @param string $key |
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28 | * @param CookieFactoryInterface|null $cookieFactory |
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29 | */ |
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30 | 63 | public function __construct($key, CookieFactoryInterface $cookieFactory = null) |
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36 | |||
37 | /** |
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38 | * @return string |
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39 | */ |
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40 | 18 | public function getKey() |
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44 | |||
45 | /** |
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46 | * @param string $key |
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47 | */ |
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48 | 63 | public function setKey($key) |
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52 | |||
53 | /** |
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54 | * {@inheritdoc} |
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55 | */ |
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56 | 63 | public function load() |
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60 | |||
61 | /** |
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62 | * {@inheritdoc} |
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63 | */ |
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64 | 36 | public function save() |
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68 | } |
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69 |
Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: