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<?php |
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namespace JwPersistentUser\Service; |
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use JwPersistentUser\Model\ModuleOptions; |
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use JwPersistentUser\Model\SerieTokenInterface; |
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use Zend\Http\Request; |
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use Zend\Http\Response; |
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use Zend\Http\Header\SetCookie; |
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class CookieService |
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{ |
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const COOKIE_NAME = 'JwPersistentUser'; |
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/** |
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* @var ModuleOptions |
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*/ |
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protected $moduleOptions; |
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/** |
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* @param Request $request |
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* @param Response|null $response |
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* @return SerieTokenInterface|null |
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*/ |
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public function read(Request $request, Response $response = null) |
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{ |
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$cookie = $request->getCookie(); |
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if (!isset($cookie[self::COOKIE_NAME])) { |
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return null; |
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} |
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$parts = explode(':', $cookie[self::COOKIE_NAME]); |
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if (!is_array($parts) || count($parts) !== 3) { |
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if ($response) { |
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$this->writeNull($response); |
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} |
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return null; |
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} |
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$serieTokenEntityClass = $this->getModuleOptions()->getSerieTokenEntityClass(); |
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$serieToken = new $serieTokenEntityClass; |
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$serieToken->setUserId($parts[0]); |
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$serieToken->setSerie($parts[1]); |
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$serieToken->setToken($parts[2]); |
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return $serieToken; |
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} |
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/** |
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* @return SetCookie |
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*/ |
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public function writeNull(Response $response) |
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{ |
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$this->setCookie($response, $this->appendWithDefaultParameters(new SetCookie( |
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self::COOKIE_NAME, |
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null, |
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time() - 3600, |
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'/' |
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))); |
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} |
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/** |
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* @param SerieTokenInterface $serieToken |
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* @return SetCookie |
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*/ |
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public function writeSerie(Response $response, SerieTokenInterface $serieToken) |
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{ |
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$serieRepresentation = |
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$serieToken->getUserId() . |
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':' . $serieToken->getSerie() . |
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':' . $serieToken->getToken(); |
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$this->setCookie($response, $this->appendWithDefaultParameters(new SetCookie( |
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self::COOKIE_NAME, |
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$serieRepresentation, |
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$serieToken->getExpiresAt()->getTimestamp(), |
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'/' |
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))); |
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} |
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private function appendWithDefaultParameters(SetCookie $header) |
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{ |
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$header->setHttponly(true); |
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return $header; |
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} |
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/** |
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* @param Response $response |
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* @param SetCookie $cookie |
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*/ |
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protected static function setCookie(Response $response, SetCookie $cookie) |
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{ |
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$response->getHeaders()->addHeader($cookie); |
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} |
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/** |
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* @return ModuleOptions |
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*/ |
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public function getModuleOptions() |
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{ |
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return $this->moduleOptions; |
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} |
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/** |
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* @param ModuleOptions $moduleOptions |
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* @return $this |
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*/ |
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public function setModuleOptions($moduleOptions) |
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{ |
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$this->moduleOptions = $moduleOptions; |
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return $this; |
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} |
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} |
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JouwWeb /
JwPersistentUser
