2 * Copyright (c) 2010-2024 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.capability;
15 import java.time.Instant;
16 import java.time.ZoneId;
17 import java.time.ZonedDateTime;
18 import java.util.ArrayList;
19 import java.util.Collection;
20 import java.util.HashMap;
21 import java.util.List;
23 import java.util.Objects;
25 import org.eclipse.jdt.annotation.NonNullByDefault;
26 import org.eclipse.jdt.annotation.Nullable;
27 import org.openhab.binding.netatmo.internal.api.NetatmoException;
28 import org.openhab.binding.netatmo.internal.api.SecurityApi;
29 import org.openhab.binding.netatmo.internal.api.data.NetatmoConstants.FeatureArea;
30 import org.openhab.binding.netatmo.internal.api.data.NetatmoConstants.FloodLightMode;
31 import org.openhab.binding.netatmo.internal.api.dto.HomeData;
32 import org.openhab.binding.netatmo.internal.api.dto.HomeDataModule;
33 import org.openhab.binding.netatmo.internal.api.dto.HomeDataPerson;
34 import org.openhab.binding.netatmo.internal.api.dto.HomeEvent;
35 import org.openhab.binding.netatmo.internal.api.dto.HomeStatusModule;
36 import org.openhab.binding.netatmo.internal.api.dto.HomeStatusPerson;
37 import org.openhab.binding.netatmo.internal.api.dto.NAHomeStatus.HomeStatus;
38 import org.openhab.binding.netatmo.internal.api.dto.NAObject;
39 import org.openhab.binding.netatmo.internal.config.HomeConfiguration;
40 import org.openhab.binding.netatmo.internal.deserialization.NAObjectMap;
41 import org.openhab.binding.netatmo.internal.handler.CommonInterface;
42 import org.slf4j.Logger;
43 import org.slf4j.LoggerFactory;
46 * The {@link SecurityCapability} is the base class for handler able to handle security features
48 * @author Gaƫl L'hopital - Initial contribution
52 class SecurityCapability extends RestCapability<SecurityApi> {
53 private final static ZonedDateTime ZDT_REFERENCE = ZonedDateTime.ofInstant(Instant.ofEpochMilli(0),
54 ZoneId.systemDefault());
56 private final Logger logger = LoggerFactory.getLogger(SecurityCapability.class);
57 private final Map<String, HomeEvent> eventBuffer = new HashMap<>();
59 private ZonedDateTime freshestEventTime = ZDT_REFERENCE;
60 private NAObjectMap<HomeDataPerson> persons = new NAObjectMap<>();
61 private NAObjectMap<HomeDataModule> modules = new NAObjectMap<>();
62 private String securityId = "";
64 SecurityCapability(CommonInterface handler) {
65 super(handler, SecurityApi.class);
69 public void initialize() {
71 securityId = handler.getThingConfigAs(HomeConfiguration.class).getIdForArea(FeatureArea.SECURITY);
75 protected void updateHomeData(HomeData homeData) {
76 if (homeData instanceof HomeData.Security securityData) {
77 persons = securityData.getPersons();
78 modules = homeData.getModules();
79 handler.getActiveChildren(FeatureArea.SECURITY).forEach(childHandler -> {
80 String childId = childHandler.getId();
81 persons.getOpt(childId).ifPresentOrElse(
82 personData -> childHandler.setNewData(personData.ignoringForThingUpdate()), () -> {
83 modules.getOpt(childId).ifPresent(
84 childData -> childHandler.setNewData(childData.ignoringForThingUpdate()));
85 modules.values().stream().filter(module -> childId.equals(module.getBridge()))
86 .forEach(bridgedModule -> childHandler.setNewData(bridgedModule));
93 protected void updateHomeStatus(HomeStatus securityStatus) {
94 NAObjectMap<HomeStatusPerson> persons = securityStatus.getPersons();
95 NAObjectMap<HomeStatusModule> modules = securityStatus.getModules();
96 handler.getActiveChildren(FeatureArea.SECURITY).forEach(childHandler -> {
97 String childId = childHandler.getId();
98 persons.getOpt(childId).ifPresentOrElse(personData -> childHandler.setNewData(personData), () -> {
99 modules.getOpt(childId).ifPresent(childData -> {
100 childHandler.setNewData(childData);
101 modules.values().stream().filter(module -> childId.equals(module.getBridge()))
102 .forEach(bridgedModule -> childHandler.setNewData(bridgedModule));
109 protected void updateHomeEvent(HomeEvent homeEvent) {
110 addEventIfKnownObject(homeEvent, homeEvent.getPersonId());
111 addEventIfKnownObject(homeEvent, homeEvent.getCameraId());
114 private void addEventIfKnownObject(HomeEvent homeEvent, @Nullable String objectId) {
115 if (objectId == null) {
118 handler.getActiveChildren(FeatureArea.SECURITY).filter(child -> child.getId().equals(objectId))
119 .forEach(child -> child.setNewData(homeEvent));
123 protected List<NAObject> updateReadings(SecurityApi api) {
124 List<NAObject> result = new ArrayList<>();
126 api.getHomeEvents(securityId, freshestEventTime).stream().forEach(event -> {
127 bufferIfNewer(event.getCameraId(), event);
128 if (event.getPersonId() instanceof String personId) {
129 bufferIfNewer(personId, event);
131 if (event.getTime().isAfter(freshestEventTime)) {
132 freshestEventTime = event.getTime();
135 } catch (NetatmoException e) {
136 logger.warn("Error retrieving last events for home '{}' : {}", securityId, e.getMessage());
141 private void bufferIfNewer(String id, HomeEvent event) {
142 HomeEvent previousEvent = eventBuffer.get(id);
143 if (previousEvent == null || previousEvent.getTime().isBefore(event.getTime())) {
144 eventBuffer.put(id, event);
148 public NAObjectMap<HomeDataPerson> getPersons() {
152 public NAObjectMap<HomeDataModule> getModules() {
156 public @Nullable HomeEvent getLastPersonEvent(String personId) {
157 HomeEvent event = eventBuffer.get(personId);
159 Collection<HomeEvent> events = requestPersonEvents(personId);
160 if (!events.isEmpty()) {
161 event = events.iterator().next();
162 eventBuffer.put(personId, event);
168 public @Nullable HomeEvent getDeviceLastEvent(String moduleId, String deviceType) {
169 HomeEvent event = eventBuffer.get(moduleId);
171 Collection<HomeEvent> events = requestDeviceEvents(moduleId, deviceType);
172 if (!events.isEmpty()) {
173 event = events.iterator().next();
174 eventBuffer.put(moduleId, event);
180 private Collection<HomeEvent> requestDeviceEvents(String moduleId, String deviceType) {
181 return Objects.requireNonNull(getApi().map(api -> {
183 return api.getDeviceEvents(securityId, moduleId, deviceType);
184 } catch (NetatmoException e) {
185 logger.warn("Error retrieving last events of camera '{}' : {}", moduleId, e.getMessage());
188 }).orElse(List.of()));
191 private Collection<HomeEvent> requestPersonEvents(String personId) {
192 return Objects.requireNonNull(getApi().map(api -> {
194 return api.getPersonEvents(securityId, personId);
195 } catch (NetatmoException e) {
196 logger.warn("Error retrieving last events of person '{}' : {}", personId, e.getMessage());
199 }).orElse(List.of()));
202 public void setPersonAway(String personId, boolean away) {
203 getApi().ifPresent(api -> {
205 api.setPersonAwayStatus(securityId, personId, away);
206 handler.expireData();
207 } catch (NetatmoException e) {
208 logger.warn("Error setting person away/at home '{}' : {}", personId, e.getMessage());
213 public @Nullable String ping(String vpnUrl) {
214 return getApi().map(api -> api.ping(vpnUrl)).orElse(null);
217 public void changeStatus(@Nullable String localURL, boolean status) {
218 if (localURL == null) {
219 logger.info("Monitoring changes can only be done on local camera.");
222 getApi().ifPresent(api -> {
224 api.changeStatus(localURL, status);
225 handler.expireData();
226 } catch (NetatmoException e) {
227 logger.warn("Error changing camera monitoring status '{}' : {}", status, e.getMessage());
232 public void changeFloodlightMode(String cameraId, FloodLightMode mode) {
233 getApi().ifPresent(api -> {
235 api.changeFloodLightMode(securityId, cameraId, mode);
236 handler.expireData();
237 } catch (NetatmoException e) {
238 logger.warn("Error changing Presence floodlight mode '{}' : {}", mode, e.getMessage());