001/* 002 * Syncany, www.syncany.org 003 * Copyright (C) 2011-2016 Philipp C. Heckel <philipp.heckel@gmail.com> 004 * 005 * This program is free software: you can redistribute it and/or modify 006 * it under the terms of the GNU General Public License as published by 007 * the Free Software Foundation, either version 3 of the License, or 008 * (at your option) any later version. 009 * 010 * This program is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 013 * GNU General Public License for more details. 014 * 015 * You should have received a copy of the GNU General Public License 016 * along with this program. If not, see <http://www.gnu.org/licenses/>. 017 */ 018package org.syncany.cli; 019 020import static java.util.Arrays.asList; 021import joptsimple.OptionParser; 022import joptsimple.OptionSet; 023import joptsimple.OptionSpec; 024 025import org.syncany.operations.OperationResult; 026import org.syncany.operations.daemon.messages.StatusStartSyncExternalEvent; 027import org.syncany.operations.status.StatusOperation; 028import org.syncany.operations.status.StatusOperationOptions; 029import org.syncany.operations.status.StatusOperationResult; 030 031import com.google.common.eventbus.Subscribe; 032 033public class StatusCommand extends Command { 034 @Override 035 public CommandScope getRequiredCommandScope() { 036 return CommandScope.INITIALIZED_LOCALDIR; 037 } 038 039 @Override 040 public boolean canExecuteInDaemonScope() { 041 return true; 042 } 043 044 @Override 045 public int execute(String[] operationArgs) throws Exception { 046 StatusOperationOptions operationOptions = parseOptions(operationArgs); 047 StatusOperationResult operationResult = new StatusOperation(config, operationOptions).execute(); 048 049 printResults(operationResult); 050 051 return 0; 052 } 053 054 @Override 055 public StatusOperationOptions parseOptions(String[] operationArgs) throws Exception { 056 StatusOperationOptions operationOptions = new StatusOperationOptions(); 057 058 OptionParser parser = new OptionParser(); 059 parser.allowsUnrecognizedOptions(); 060 061 OptionSpec<Void> optionForceChecksum = parser.acceptsAll(asList("f", "force-checksum")); 062 OptionSpec<Void> optionNoDeleteUpload = parser.acceptsAll(asList("D", "no-delete")); 063 064 OptionSet options = parser.parse(operationArgs); 065 066 // --force-checksum 067 operationOptions.setForceChecksum(options.has(optionForceChecksum)); 068 069 // -D, --no-delete 070 operationOptions.setDelete(!options.has(optionNoDeleteUpload)); 071 072 return operationOptions; 073 } 074 075 @Override 076 public void printResults(OperationResult operationResult) { 077 StatusOperationResult concreteOperationResult = (StatusOperationResult) operationResult; 078 079 if (concreteOperationResult.getChangeSet().hasChanges()) { 080 for (String newFile : concreteOperationResult.getChangeSet().getNewFiles()) { 081 out.println("? "+newFile); 082 } 083 084 for (String changedFile : concreteOperationResult.getChangeSet().getChangedFiles()) { 085 out.println("M "+changedFile); 086 } 087 088 for (String deletedFile : concreteOperationResult.getChangeSet().getDeletedFiles()) { 089 out.println("D "+deletedFile); 090 } 091 } 092 else { 093 out.println("No local changes."); 094 } 095 } 096 097 @Subscribe 098 public void onStatusStartEventReceived(StatusStartSyncExternalEvent syncEvent) { 099 out.printr("Checking for new or altered files ..."); 100 } 101}