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   1 /**
   2  * Copyright (c) 2010-2022 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.netatmo.internal.presence;
  14
  15 import static org.openhab.binding.netatmo.internal.ChannelTypeUtils.toOnOffType;
  16 import static org.openhab.binding.netatmo.internal.NetatmoBindingConstants.*;
  17
  18 import java.util.Optional;
  19
  20 import org.eclipse.jdt.annotation.NonNullByDefault;
  21 import org.openhab.binding.netatmo.internal.camera.CameraHandler;
  22 import org.openhab.core.i18n.TimeZoneProvider;
  23 import org.openhab.core.library.types.OnOffType;
  24 import org.openhab.core.thing.ChannelUID;
  25 import org.openhab.core.thing.Thing;
  26 import org.openhab.core.types.Command;
  27 import org.openhab.core.types.State;
  28 import org.openhab.core.types.UnDefType;
  29
  30 import io.swagger.client.model.NAWelcomeCamera;
  31
  32 /**
  33  * {@link NAPresenceCameraHandler} is the class used to handle Presence camera data
  34  *
  35  * @author Sven Strohschein - Initial contribution
  36  */
  37 @NonNullByDefault
  38 public class NAPresenceCameraHandler extends CameraHandler {
  39
  40     private static final String FLOODLIGHT_SET_URL_PATH = "/command/floodlight_set_config";
  41
  42     private State floodlightAutoModeState = UnDefType.UNDEF;
  43
  44     public NAPresenceCameraHandler(final Thing thing, final TimeZoneProvider timeZoneProvider) {
  45         super(thing, timeZoneProvider);
  46     }
  47
  48     @Override
  49     public void handleCommand(ChannelUID channelUID, Command command) {
  50         String channelId = channelUID.getId();
  51         switch (channelId) {
  52             case CHANNEL_CAMERA_FLOODLIGHT:
  53                 if (command == OnOffType.ON) {
  54                     switchFloodlight(true);
  55                 } else if (command == OnOffType.OFF) {
  56                     switchFloodlight(false);
  57                 }
  58                 break;
  59             case CHANNEL_CAMERA_FLOODLIGHT_AUTO_MODE:
  60                 if (command == OnOffType.ON) {
  61                     switchFloodlightAutoMode(true);
  62                 } else if (command == OnOffType.OFF) {
  63                     switchFloodlightAutoMode(false);
  64                 }
  65                 break;
  66         }
  67         super.handleCommand(channelUID, command);
  68     }
  69
  70     @Override
  71     protected State getNAThingProperty(String channelId) {
  72         switch (channelId) {
  73             case CHANNEL_CAMERA_FLOODLIGHT:
  74                 return getFloodlightState();
  75             case CHANNEL_CAMERA_FLOODLIGHT_AUTO_MODE:
  76                 // The auto-mode state shouldn't be updated, because this isn't a dedicated information. When the
  77                 // floodlight is switched on the state within the Netatmo API is "on" and the information if the
  78                 // previous
  79                 // state was "auto" instead of "off" is lost... Therefore the binding handles its own auto-mode state.
  80                 if (floodlightAutoModeState == UnDefType.UNDEF) {
  81                     floodlightAutoModeState = getFloodlightAutoModeState();
  82                 }
  83                 return floodlightAutoModeState;
  84         }
  85         return super.getNAThingProperty(channelId);
  86     }
  87
  88     private State getFloodlightState() {
  89         return getModule().map(m -> toOnOffType(m.getLightModeStatus() == NAWelcomeCamera.LightModeStatusEnum.ON))
  90                 .orElse(UnDefType.UNDEF);
  91     }
  92
  93     private State getFloodlightAutoModeState() {
  94         return getModule().map(m -> toOnOffType(m.getLightModeStatus() == NAWelcomeCamera.LightModeStatusEnum.AUTO))
  95                 .orElse(UnDefType.UNDEF);
  96     }
  97
  98     private void switchFloodlight(boolean isOn) {
  99         if (isOn) {
 100             changeFloodlightMode(NAWelcomeCamera.LightModeStatusEnum.ON);
 101         } else {
 102             switchFloodlightAutoMode(floodlightAutoModeState == OnOffType.ON);
 103         }
 104     }
 105
 106     private void switchFloodlightAutoMode(boolean isAutoMode) {
 107         floodlightAutoModeState = toOnOffType(isAutoMode);
 108         if (isAutoMode) {
 109             changeFloodlightMode(NAWelcomeCamera.LightModeStatusEnum.AUTO);
 110         } else {
 111             changeFloodlightMode(NAWelcomeCamera.LightModeStatusEnum.OFF);
 112         }
 113     }
 114
 115     private void changeFloodlightMode(NAWelcomeCamera.LightModeStatusEnum mode) {
 116         Optional<String> localCameraURL = getLocalCameraURL();
 117         if (localCameraURL.isPresent()) {
 118             String url = localCameraURL.get() + FLOODLIGHT_SET_URL_PATH + "?config=%7B%22mode%22:%22" + mode.toString()
 119                     + "%22%7D";
 120             executeGETRequest(url);
 121
 122             invalidateParentCacheAndRefresh();
 123         }
 124     }
 125 }