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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class Jetpack_Sync_Module_Plugins extends Jetpack_Sync_Module { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $action_handler;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $plugin_info = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function name() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return 'plugins';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function init_listeners( $callable ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->action_handler = $callable;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		add_action( 'deleted_plugin',  array( $this, 'deleted_plugin' ), 10, 2 );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		add_action( 'activated_plugin', $callable, 10, 2 );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		add_action( 'deactivated_plugin', $callable, 10, 2 );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		add_action( 'delete_plugin',  array( $this, 'delete_plugin') );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function init_before_send() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		add_filter( 'jetpack_sync_before_send_activated_plugin', array( $this, 'expand_plugin_data' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		add_filter( 'jetpack_sync_before_send_deactivated_plugin', array( $this, 'expand_plugin_data' ) );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		//Note that we don't simply 'expand_plugin_data' on the 'delete_plugin' action here because the plugin file is deleted when that action finishes  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function delete_plugin( $plugin_path ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$full_plugin_path = WP_PLUGIN_DIR . DIRECTORY_SEPARATOR . $plugin_path;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		//Checking for file existence because some sync plugin module tests simulate plugin installation and deletion without putting file on disk  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( file_exists( $full_plugin_path ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$all_plugin_data = get_plugin_data( $full_plugin_path );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$data = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'name' => $all_plugin_data['Name'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'version' => $all_plugin_data['Version'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		} else { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$data = array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'name' => $plugin_path,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'version' => 'unknown',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->plugin_info[ $plugin_path ] = $data;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	public function deleted_plugin( $plugin_path, $is_deleted ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                		call_user_func( $this->action_handler, $plugin_path, $is_deleted, $this->plugin_info[ $plugin_path ] );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                		unset( $this->plugin_info[ $plugin_path ] );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function expand_plugin_data( $args ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$plugin_path = $args[0];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$plugin_data = array();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$all_plugins = get_plugins();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( isset( $all_plugins[ $plugin_path ] ) ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$all_plugin_data = $all_plugins[ $plugin_path ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$plugin_data['name'] = $all_plugin_data['Name'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$plugin_data['version'] = $all_plugin_data['Version'];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$args[0],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$args[1],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$plugin_data,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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