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<?php |
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/** |
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* Ember Db - An embeddable document database for php. |
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* Copyright (C) 2016 Alexander During |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your 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 General Public License for more details. |
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* |
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* You should have received a copy of the GNU 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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* @link http://github.com/alexanderduring/php-ember-db |
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* @copyright Copyright (C) 2016 Alexander During |
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* @license http://www.gnu.org/licenses GNU General Public License v3.0 |
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*/ |
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namespace EmberDb\Client; |
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use EmberDb\DocumentManager; |
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class ServiceLocator |
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{ |
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private $instances = array(); |
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/** |
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* @return \EmberDb\Client\Client |
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*/ |
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public function getClient() |
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{ |
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$name = 'EmberDb\Client\Client'; |
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if (!array_key_exists($name, $this->instances)) { |
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$client = $this->buildClient(); |
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$this->instances[$name] = $client; |
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} |
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return $this->instances[$name]; |
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} |
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/** |
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* @return \EmberDb\DocumentManager |
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*/ |
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public function getDocumentManager() |
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{ |
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$name = 'EmberDb\DocumentManger'; |
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if (!array_key_exists($name, $this->instances)) { |
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$documentManager = $this->buildDocumentManager(); |
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$this->instances[$name] = $documentManager; |
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} |
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return $this->instances[$name]; |
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} |
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/** |
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* @return \EmberDb\Client\Options |
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*/ |
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public function getOptions() |
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{ |
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if (!array_key_exists('EmberDb\Client\Options', $this->instances)) { |
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$options = new Options(); |
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$this->instances['EmberDb\Client\Options'] = $options; |
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} |
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return $this->instances['EmberDb\Client\Options']; |
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} |
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/** |
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* @return \EmberDb\Client\Client |
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*/ |
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private function buildClient() |
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{ |
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$client = new Client(); |
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// Inject this service locator |
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$client->injectServiceLocator($this); |
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// Inject options |
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$options = $this->getOptions(); |
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$client->injectOptions($options); |
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return $client; |
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} |
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/** |
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* @return \EmberDb\DocumentManager |
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*/ |
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private function buildDocumentManager() |
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{ |
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$documentManager = new DocumentManager(); |
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return $documentManager; |
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} |
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} |
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