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.mycroft.internal.channels;
  14
  15 import java.util.Arrays;
  16 import java.util.List;
  17
  18 import org.eclipse.jdt.annotation.NonNullByDefault;
  19 import org.openhab.binding.mycroft.internal.MycroftBindingConstants;
  20 import org.openhab.binding.mycroft.internal.MycroftHandler;
  21 import org.openhab.binding.mycroft.internal.api.MessageType;
  22 import org.openhab.binding.mycroft.internal.api.dto.BaseMessage;
  23 import org.openhab.binding.mycroft.internal.api.dto.MessageRecognizerLoopUtterance;
  24 import org.openhab.core.library.types.StringType;
  25 import org.openhab.core.types.Command;
  26
  27 /**
  28  * This channel handle the full utterance send or received by Mycroft, before any intent recognition
  29  *
  30  * @author Gwendal Roulleau - Initial contribution
  31  *
  32  */
  33 @NonNullByDefault
  34 public class UtteranceChannel extends MycroftChannel<StringType> {
  35
  36     public UtteranceChannel(MycroftHandler handler) {
  37         super(handler, MycroftBindingConstants.UTTERANCE_CHANNEL);
  38     }
  39
  40     @Override
  41     protected List<MessageType> getMessageToListenTo() {
  42         return Arrays.asList(MessageType.recognizer_loop__utterance);
  43     }
  44
  45     @Override
  46     public void messageReceived(BaseMessage message) {
  47         if (message.type == MessageType.recognizer_loop__utterance) {
  48             List<String> utterances = ((MessageRecognizerLoopUtterance) message).data.utterances;
  49             if (!utterances.isEmpty()) {
  50                 updateMyState(new StringType(utterances.get(0)));
  51             }
  52         }
  53     }
  54
  55     @Override
  56     public void handleCommand(Command command) {
  57         if (command instanceof StringType) {
  58             if (handler.sendMessage(new MessageRecognizerLoopUtterance(command.toFullString()))) {
  59                 updateMyState(new StringType(command.toFullString()));
  60             }
  61         }
  62     }
  63 }