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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Björn Schießle <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Joas Schilling <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright Copyright (c) 2018, ownCloud GmbH  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license AGPL-3.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This code is free software: you can redistribute it and/or modify  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * it under the terms of the GNU Affero General Public License, version 3,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * as published by the Free Software Foundation.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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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, version 3,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * along with this program.  If not, see <http://www.gnu.org/licenses/>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace OCA\FederatedFileSharing;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\Notification\INotification;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use OCP\Notification\INotifier;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Notifier implements INotifier { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/** @var \OCP\L10N\IFactory */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	protected $factory;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param \OCP\L10N\IFactory $factory  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	 */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	public function __construct(\OCP\L10N\IFactory $factory) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                		$this->factory = $factory;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param INotification $notification  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param string $languageCode The code of the language that should be used to prepare the notification  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @return INotification  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function prepare(INotification $notification, $languageCode) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ($notification->getApp() !== 'files_sharing') { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			// Not my app => throw  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			throw new \InvalidArgumentException();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Read the language from the notification  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$l = $this->factory->get('files_sharing', $languageCode); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		switch ($notification->getObjectType()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			// Deal with known subjects  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			case 'remote_share':  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$params = $notification->getSubjectParameters();  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                View Code Duplication | 
                				if ($params[0] !== $params[1] && $params[1] !== null) { | 
            
                            
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                					$notification->setParsedSubject(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						(string) $l->t('"%1$s" shared "%3$s" with you (on behalf of "%2$s")', $params) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				} else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					$notification->setParsedSubject(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						(string) $l->t('"%1$s" shared "%3$s" with you', $params) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				$messageParams = $notification->getMessageParameters();  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                				if ($messageParams[0] !== $messageParams[1] && $messageParams[1] !== null) { | 
            
                            
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                					$notification->setParsedMessage(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						(string) $l->t('"%1$s" invited you to view "%3$s" (on behalf of "%2$s")', $messageParams) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				} else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					$notification->setParsedMessage(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						(string) $l->t('"%1$s" invited you to view "%3$s"', $messageParams) | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				// Deal with the actions for a known subject  | 
            
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
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                View Code Duplication | 
                				foreach ($notification->getActions() as $action) { | 
            
                            
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                					switch ($action->getLabel()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						case 'accept':  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                							$action->setParsedLabel(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                								(string) $l->t('Accept') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                							)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                							->setPrimary(true);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                							break;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                						case 'decline':  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                							$action->setParsedLabel(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                								(string) $l->t('Decline') | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                							);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                							break;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					$notification->addParsedAction($action);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				return $notification;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			default:  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				// Unknown subject => Unknown notification => throw  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				throw new \InvalidArgumentException();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.