| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | namespace PhpConsole\Storage; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  | use PhpConsole\Storage; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * Abstract class for stores that manipulates with all keys data in memory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * @package PhpConsole | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * @version 3.1 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * @link http://consle.com | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * @author Sergey Barbushin http://linkedin.com/in/barbushin | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * @copyright © Sergey Barbushin, 2011-2013. All rights reserved. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * @license http://www.opensource.org/licenses/BSD-3-Clause "The BSD 3-Clause License" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | abstract class AllKeysList extends Storage { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | 	 * Get all postponed keys data | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  | 	 * @return array | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  | 	abstract protected function getKeysData(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | 	 * Save all postponed keys data | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | 	 * @param array $keysData | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  | 	abstract protected function saveKeysData(array $keysData); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  | 	 * Get postponed data from storage and delete | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  | 	 * @param string $key | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  | 	 * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 | 6 |  | 	public function pop($key) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 | 6 |  | 		$keysData = $this->getKeysData(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 | 6 |  | 		if(isset($keysData[$key])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 | 4 |  | 			$keyData = $keysData[$key]['data']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 | 4 |  | 			unset($keysData[$key]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 | 4 |  | 			$this->saveKeysData($keysData); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 | 4 |  | 			return $keyData; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 | 4 |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  | 	 * Save postponed data to storage | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  | 	 * @param string $key | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  | 	 * @param string $data | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 | 6 |  | 	public function push($key, $data) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 | 6 |  | 		$keysData = $this->getKeysData(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 | 6 |  | 		$this->clearExpiredKeys($keysData); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 | 6 |  | 		$keysData[$key] = array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 | 6 |  | 			'time' => time(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 | 6 |  | 			'data' => $data | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  | 		); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 | 6 |  | 		$this->saveKeysData($keysData); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 | 6 |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  | 	 * Remove postponed data that is out of limit | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  | 	 * @param array $keysData | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 63 |  |  | 	 */ | 
            
                                                        
            
                                    
            
            
                | 64 | 6 |  | 	protected function clearExpiredKeys(array &$keysData) { | 
            
                                                        
            
                                    
            
            
                | 65 | 6 |  | 		$expireTime = time() - $this->keyLifetime; | 
            
                                                        
            
                                    
            
            
                | 66 | 6 |  | 		foreach($keysData as $key => $item) { | 
            
                                                        
            
                                    
            
            
                | 67 | 2 |  | 			if($item['time'] < $expireTime) { | 
            
                                                        
            
                                    
            
            
                | 68 | 2 |  | 				unset($keysData[$key]); | 
            
                                                        
            
                                    
            
            
                | 69 |  |  | 			} | 
            
                                                        
            
                                    
            
            
                | 70 |  |  | 		} | 
            
                                                        
            
                                    
            
            
                | 71 | 6 |  | 	} | 
            
                                                        
            
                                    
            
            
                | 72 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 73 |  |  |  |