2 * Copyright (c) 2010-2022 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
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
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.netatmo.internal.handler.channelhelper;
15 import static org.openhab.binding.netatmo.internal.NetatmoBindingConstants.*;
16 import static org.openhab.binding.netatmo.internal.utils.ChannelTypeUtils.*;
18 import org.eclipse.jdt.annotation.NonNullByDefault;
19 import org.eclipse.jdt.annotation.Nullable;
20 import org.openhab.binding.netatmo.internal.api.data.ModuleType;
21 import org.openhab.binding.netatmo.internal.api.data.NetatmoConstants.VideoStatus;
22 import org.openhab.binding.netatmo.internal.api.dto.Event;
23 import org.openhab.binding.netatmo.internal.api.dto.HomeEvent;
24 import org.openhab.binding.netatmo.internal.api.dto.NAObject;
25 import org.openhab.core.library.types.DateTimeType;
26 import org.openhab.core.types.State;
27 import org.openhab.core.types.UnDefType;
30 * The {@link EventChannelHelper} handles specific channels of cameras
32 * @author Gaƫl L'hopital - Initial contribution
36 public class EventChannelHelper extends ChannelHelper {
37 private boolean isLocal;
38 private @Nullable String vpnUrl, localUrl;
39 protected ModuleType moduleType = ModuleType.UNKNOWN;
41 public EventChannelHelper() {
42 this(GROUP_LAST_EVENT);
45 protected EventChannelHelper(String... providedGroups) {
46 super(providedGroups);
49 public void setModuleType(ModuleType moduleType) {
50 this.moduleType = moduleType;
53 public void setUrls(String vpnUrl, @Nullable String localUrl) {
54 this.localUrl = localUrl;
56 this.isLocal = localUrl != null;
60 public void setNewData(@Nullable NAObject data) {
61 if (data instanceof Event) {
62 Event event = (Event) data;
63 if (!event.getEventType().validFor(moduleType)) {
67 super.setNewData(data);
71 protected @Nullable State internalGetEvent(String channelId, Event event) {
73 case CHANNEL_EVENT_TYPE:
74 return toStringType(event.getEventType());
75 case CHANNEL_EVENT_MESSAGE:
76 return toStringType(event.getName());
77 case CHANNEL_EVENT_TIME:
78 return new DateTimeType(event.getTime());
79 case CHANNEL_EVENT_PERSON_ID:
80 return toStringType(event.getPersonId());
81 case CHANNEL_EVENT_CAMERA_ID:
82 return toStringType(event.getCameraId());
83 case CHANNEL_EVENT_SUBTYPE:
84 return event.getSubTypeDescription().map(d -> toStringType(d)).orElse(UnDefType.NULL);
85 case CHANNEL_EVENT_SNAPSHOT:
86 return toRawType(event.getSnapshotUrl());
87 case CHANNEL_EVENT_SNAPSHOT_URL:
88 return toStringType(event.getSnapshotUrl());
94 protected @Nullable State internalGetHomeEvent(String channelId, @Nullable String groupId, HomeEvent event) {
96 case CHANNEL_EVENT_VIDEO_STATUS:
97 return event.getVideoId() != null ? toStringType(event.getVideoStatus()) : UnDefType.NULL;
98 case CHANNEL_EVENT_VIDEO_LOCAL_URL:
99 return getStreamURL(true, event.getVideoId(), event.getVideoStatus());
100 case CHANNEL_EVENT_VIDEO_VPN_URL:
101 return getStreamURL(false, event.getVideoId(), event.getVideoStatus());
106 private State getStreamURL(boolean local, @Nullable String videoId, VideoStatus videoStatus) {
107 String url = local ? localUrl : vpnUrl;
108 if ((local && !isLocal) || url == null || videoId == null || videoStatus != VideoStatus.AVAILABLE) {
109 return UnDefType.NULL;
111 return toStringType("%s/vod/%s/index.m3u8", url, videoId);