git.basschouten.com Git - openhab-addons.git/blob

   1 /**
   2  * Copyright (c) 2010-2023 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   7  * This program and the accompanying materials are made available under the
   8  * terms of the Eclipse Public License 2.0 which is available at
   9  * http://www.eclipse.org/legal/epl-2.0
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.paradoxalarm.internal.communication.messages.zone;
  14
  15 import org.eclipse.jdt.annotation.NonNullByDefault;
  16 import org.eclipse.jdt.annotation.Nullable;
  17 import org.openhab.binding.paradoxalarm.internal.communication.IRequest;
  18 import org.openhab.binding.paradoxalarm.internal.communication.RequestType;
  19 import org.openhab.binding.paradoxalarm.internal.communication.ZoneCommandRequest;
  20 import org.openhab.binding.paradoxalarm.internal.communication.messages.Command;
  21 import org.openhab.binding.paradoxalarm.internal.communication.messages.HeaderMessageType;
  22 import org.openhab.binding.paradoxalarm.internal.communication.messages.ParadoxIPPacket;
  23 import org.slf4j.Logger;
  24 import org.slf4j.LoggerFactory;
  25
  26 /**
  27  * @author Konstantin Polihronov - Initial contribution
  28  */
  29 @NonNullByDefault
  30 public enum ZoneCommand implements Command {
  31     CLEAR_BYPASS(0),
  32     BYPASS(8);
  33
  34     private static final Logger LOGGER = LoggerFactory.getLogger(ZoneCommand.class);
  35
  36     private byte command;
  37
  38     ZoneCommand(int command) {
  39         this.command = (byte) command;
  40     }
  41
  42     public byte getCommand() {
  43         return command;
  44     }
  45
  46     public static @Nullable ZoneCommand parse(@Nullable String command) {
  47         if (command == null) {
  48             return null;
  49         }
  50
  51         try {
  52             return ZoneCommand.valueOf(command);
  53         } catch (IllegalArgumentException e) {
  54             LOGGER.debug("Unable to parse command={}. Fallback to UNKNOWN.", command);
  55             return null;
  56         }
  57     }
  58
  59     @Override
  60     public IRequest getRequest(int zoneId) {
  61         ZoneCommandPayload payload = new ZoneCommandPayload(zoneId, this);
  62         ParadoxIPPacket packet = new ParadoxIPPacket(payload.getBytes(), false)
  63                 .setMessageType(HeaderMessageType.SERIAL_PASSTHRU_REQUEST);
  64         return new ZoneCommandRequest(RequestType.ZONE_COMMAND, packet, null);
  65     }
  66 }