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/*
* Copyright 2017 Christoph Krey (c@ckrey.de)
* Copyright 2017 Anton Tananaev (anton@traccar.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.traccar.protocol;
import org.traccar.Context;
import org.traccar.StringProtocolEncoder;
import org.traccar.helper.Log;
import org.traccar.model.Command;
public class Tk103ProtocolEncoder extends StringProtocolEncoder {
@Override
protected Object encodeCommand(Command command) {
if (Context.getIdentityManager().lookupAttributeBoolean(
command.getDeviceId(), "tk103.alternative", false, true)) {
Tk103ProtocolEncoderAlternative alternative = new Tk103ProtocolEncoderAlternative();
return alternative.encodeCommand(command);
}
switch (command.getType()) {
case Command.TYPE_GET_VERSION:
return formatCommand(command, "({%s}AP07)", Command.KEY_UNIQUE_ID);
case Command.TYPE_REBOOT_DEVICE:
return formatCommand(command, "({%s}AT00)", Command.KEY_UNIQUE_ID);
case Command.TYPE_SET_ODOMETER:
return formatCommand(command, "({%s}AX01)", Command.KEY_UNIQUE_ID);
case Command.TYPE_POSITION_SINGLE:
return formatCommand(command, "({%s}AP00)", Command.KEY_UNIQUE_ID);
case Command.TYPE_POSITION_PERIODIC:
return formatCommand(command, "({%s}AR00%s0000)", Command.KEY_UNIQUE_ID,
String.format("%04X", command.getInteger(Command.KEY_FREQUENCY)));
case Command.TYPE_POSITION_STOP:
return formatCommand(command, "({%s}AR0000000000)", Command.KEY_UNIQUE_ID);
case Command.TYPE_ENGINE_STOP:
return formatCommand(command, "({%s}AV011)", Command.KEY_UNIQUE_ID);
case Command.TYPE_ENGINE_RESUME:
return formatCommand(command, "({%s}AV010)", Command.KEY_UNIQUE_ID);
default:
Log.warning(new UnsupportedOperationException(command.getType()));
break;
}
return null;
}
}
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