/*
* Syncany, www.syncany.org
* Copyright (C) 2011-2014 Philipp C. Heckel <philipp.heckel@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.syncany.cli;
import static java.util.Arrays.asList;
import joptsimple.OptionParser;
import joptsimple.OptionSet;
import joptsimple.OptionSpec;
import org.syncany.operations.OperationResult;
import org.syncany.operations.daemon.messages.StatusStartSyncExternalEvent;
import org.syncany.operations.status.StatusOperationOptions;
import org.syncany.operations.status.StatusOperationResult;
import com.google.common.eventbus.Subscribe;
public class StatusCommand extends Command {
@Override
public CommandScope getRequiredCommandScope() {
return CommandScope.INITIALIZED_LOCALDIR;
}
@Override
public boolean canExecuteInDaemonScope() {
return true;
}
@Override
public int execute(String[] operationArgs) throws Exception {
StatusOperationOptions operationOptions = parseOptions(operationArgs);
StatusOperationResult operationResult = client.status(operationOptions);
printResults(operationResult);
return 0;
}
@Override
public StatusOperationOptions parseOptions(String[] operationArgs) throws Exception {
StatusOperationOptions operationOptions = new StatusOperationOptions();
OptionParser parser = new OptionParser();
parser.allowsUnrecognizedOptions();
OptionSpec<Void> optionForceChecksum = parser.acceptsAll(asList("f", "force-checksum"));
OptionSet options = parser.parse(operationArgs);
// --force-checksum
operationOptions.setForceChecksum(options.has(optionForceChecksum));
return operationOptions;
}
@Override
public void printResults(OperationResult operationResult) {
StatusOperationResult concreteOperationResult = (StatusOperationResult) operationResult;
if (concreteOperationResult.getChangeSet().hasChanges()) {
for (String newFile : concreteOperationResult.getChangeSet().getNewFiles()) {
out.println("? "+newFile);
}
for (String changedFile : concreteOperationResult.getChangeSet().getChangedFiles()) {
out.println("M "+changedFile);
}
for (String deletedFile : concreteOperationResult.getChangeSet().getDeletedFiles()) {
out.println("D "+deletedFile);
}
}
else {
out.println("No local changes.");
}
}
@Subscribe
public void onStatusStartEventReceived(StatusStartSyncExternalEvent syncEvent) {
out.printr("Checking for new or altered files ...");
}
}