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<?php |
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/** |
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* Molniya - Flash Messenger |
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* |
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* PHP version 5 |
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* |
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* This program is free software: you can redistribute it and/or modify it |
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* under the terms of the GNU Affero General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or (at your |
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* option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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* @category Factory |
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* @package Jnjxp\Molniya |
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* @author Jake Johns <[email protected]> |
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* @copyright 2016 Jake Johns |
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* @license http://www.gnu.org/licenses/agpl-3.0.txt AGPL V3 |
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* @link https://github.com/jnjxp/jnjxp.molniya |
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*/ |
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namespace Jnjxp\Molniya; |
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use Aura\Session\Session; |
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use Aura\Session\SessionFactory; |
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/** |
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* FlashMessengerFactory |
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* |
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* @category Factory |
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* @package Jnjxp\Molniya |
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* @author Jake Johns <[email protected]> |
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* @license http://www.gnu.org/licenses/agpl-3.0.txt AGPL V3 |
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* @link https://github.com/jnjxp/jnjxp.molniya |
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*/ |
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class FlashMessengerFactory |
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{ |
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/** |
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* Session |
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* |
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* @var Session |
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* |
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* @access protected |
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*/ |
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protected $session; |
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/** |
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* __construct |
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* |
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* @param Session $session DESCRIPTION |
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* |
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* @access public |
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*/ |
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public function __construct(Session $session = null) |
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{ |
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$this->session = $session; |
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} |
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/** |
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* NewInstance |
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* |
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* @param string $name Segment namespace |
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* |
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* @return FlashMessenger |
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* |
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* @access public |
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*/ |
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public function newInstance($name = 'Jnjxp\Molniya') |
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{ |
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$session = $this->getSession(); |
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$segment = $session->getSegment($name); |
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return new FlashMessenger($segment); |
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} |
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/** |
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* Set Session |
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* |
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* @param Session $session DESCRIPTION |
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* |
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* @return mixed |
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* |
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* @access public |
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*/ |
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public function setSession(Session $session) |
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{ |
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$this->session = $session; |
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return $this; |
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} |
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/** |
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* GetSession |
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* |
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* @return mixed |
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* |
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* @access protected |
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*/ |
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protected function getSession() |
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{ |
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if (null == $this->session) { |
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$this->session = (new SessionFactory)->newInstance($_COOKIE); |
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} |
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return $this->session; |
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} |
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} |
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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: