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   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.netatmo.internal;
  14
  15 import java.util.ArrayList;
  16 import java.util.List;
  17 import java.util.Map;
  18
  19 import org.eclipse.jdt.annotation.NonNullByDefault;
  20 import org.eclipse.jdt.annotation.Nullable;
  21 import org.eclipse.jetty.client.HttpClient;
  22 import org.openhab.binding.netatmo.internal.api.data.ChannelGroup;
  23 import org.openhab.binding.netatmo.internal.api.data.ModuleType;
  24 import org.openhab.binding.netatmo.internal.config.BindingConfiguration;
  25 import org.openhab.binding.netatmo.internal.deserialization.NADeserializer;
  26 import org.openhab.binding.netatmo.internal.handler.ApiBridgeHandler;
  27 import org.openhab.binding.netatmo.internal.handler.CommonInterface;
  28 import org.openhab.binding.netatmo.internal.handler.DeviceHandler;
  29 import org.openhab.binding.netatmo.internal.handler.ModuleHandler;
  30 import org.openhab.binding.netatmo.internal.handler.capability.AirCareCapability;
  31 import org.openhab.binding.netatmo.internal.handler.capability.AlarmEventCapability;
  32 import org.openhab.binding.netatmo.internal.handler.capability.CameraCapability;
  33 import org.openhab.binding.netatmo.internal.handler.capability.Capability;
  34 import org.openhab.binding.netatmo.internal.handler.capability.ChannelHelperCapability;
  35 import org.openhab.binding.netatmo.internal.handler.capability.DeviceCapability;
  36 import org.openhab.binding.netatmo.internal.handler.capability.DoorbellCapability;
  37 import org.openhab.binding.netatmo.internal.handler.capability.HomeCapability;
  38 import org.openhab.binding.netatmo.internal.handler.capability.MeasureCapability;
  39 import org.openhab.binding.netatmo.internal.handler.capability.PersonCapability;
  40 import org.openhab.binding.netatmo.internal.handler.capability.PresenceCapability;
  41 import org.openhab.binding.netatmo.internal.handler.capability.RoomCapability;
  42 import org.openhab.binding.netatmo.internal.handler.capability.WeatherCapability;
  43 import org.openhab.binding.netatmo.internal.handler.channelhelper.ChannelHelper;
  44 import org.openhab.binding.netatmo.internal.providers.NetatmoDescriptionProvider;
  45 import org.openhab.core.config.core.ConfigParser;
  46 import org.openhab.core.io.net.http.HttpClientFactory;
  47 import org.openhab.core.thing.Bridge;
  48 import org.openhab.core.thing.Thing;
  49 import org.openhab.core.thing.ThingTypeUID;
  50 import org.openhab.core.thing.binding.BaseThingHandler;
  51 import org.openhab.core.thing.binding.BaseThingHandlerFactory;
  52 import org.openhab.core.thing.binding.ThingHandler;
  53 import org.openhab.core.thing.binding.ThingHandlerFactory;
  54 import org.osgi.service.component.annotations.Activate;
  55 import org.osgi.service.component.annotations.Component;
  56 import org.osgi.service.component.annotations.Modified;
  57 import org.osgi.service.component.annotations.Reference;
  58 import org.osgi.service.http.HttpService;
  59 import org.slf4j.Logger;
  60 import org.slf4j.LoggerFactory;
  61
  62 /**
  63  * The {@link NetatmoHandlerFactory} is responsible for creating things and
  64  * thing handlers.
  65  *
  66  * @author Gaël L'hopital - Initial contribution
  67  */
  68 @NonNullByDefault
  69 @Component(service = ThingHandlerFactory.class, configurationPid = "binding.netatmo")
  70 public class NetatmoHandlerFactory extends BaseThingHandlerFactory {
  71     private final Logger logger = LoggerFactory.getLogger(NetatmoHandlerFactory.class);
  72
  73     private final BindingConfiguration configuration = new BindingConfiguration();
  74     private final NetatmoDescriptionProvider stateDescriptionProvider;
  75     private final NADeserializer deserializer;
  76     private final HttpClient httpClient;
  77     private final HttpService httpService;
  78
  79     @Activate
  80     public NetatmoHandlerFactory(@Reference NetatmoDescriptionProvider stateDescriptionProvider,
  81             @Reference HttpClientFactory factory, @Reference NADeserializer deserializer,
  82             @Reference HttpService httpService, Map<String, @Nullable Object> config) {
  83         this.stateDescriptionProvider = stateDescriptionProvider;
  84         this.httpClient = factory.getCommonHttpClient();
  85         this.deserializer = deserializer;
  86         this.httpService = httpService;
  87         configChanged(config);
  88     }
  89
  90     @Modified
  91     public void configChanged(Map<String, @Nullable Object> config) {
  92         BindingConfiguration newConf = ConfigParser.configurationAs(config, BindingConfiguration.class);
  93         if (newConf != null) {
  94             configuration.update(newConf);
  95         }
  96     }
  97
  98     @Override
  99     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
 100         return ModuleType.AS_SET.stream().anyMatch(mt -> mt.thingTypeUID.equals(thingTypeUID));
 101     }
 102
 103     @Override
 104     protected @Nullable ThingHandler createHandler(Thing thing) {
 105         ThingTypeUID thingTypeUID = thing.getThingTypeUID();
 106         return ModuleType.AS_SET.stream().filter(mt -> mt.thingTypeUID.equals(thingTypeUID)).findFirst()
 107                 .map(mt -> buildHandler(thing, mt)).orElse(null);
 108     }
 109
 110     private BaseThingHandler buildHandler(Thing thing, ModuleType moduleType) {
 111         if (ModuleType.ACCOUNT.equals(moduleType)) {
 112             return new ApiBridgeHandler((Bridge) thing, httpClient, deserializer, configuration, httpService);
 113         }
 114         CommonInterface handler = moduleType.isABridge() ? new DeviceHandler((Bridge) thing) : new ModuleHandler(thing);
 115
 116         List<ChannelHelper> helpers = new ArrayList<>();
 117
 118         helpers.addAll(moduleType.channelGroups.stream().map(ChannelGroup::getHelperInstance).toList());
 119
 120         moduleType.capabilities.forEach(capability -> {
 121             Capability newCap = null;
 122             if (capability == DeviceCapability.class) {
 123                 newCap = new DeviceCapability(handler);
 124             } else if (capability == AirCareCapability.class) {
 125                 newCap = new AirCareCapability(handler);
 126             } else if (capability == HomeCapability.class) {
 127                 newCap = new HomeCapability(handler, stateDescriptionProvider);
 128             } else if (capability == WeatherCapability.class) {
 129                 newCap = new WeatherCapability(handler);
 130             } else if (capability == RoomCapability.class) {
 131                 newCap = new RoomCapability(handler);
 132             } else if (capability == DoorbellCapability.class) {
 133                 newCap = new DoorbellCapability(handler, stateDescriptionProvider, helpers);
 134             } else if (capability == PersonCapability.class) {
 135                 newCap = new PersonCapability(handler, stateDescriptionProvider, helpers);
 136             } else if (capability == CameraCapability.class) {
 137                 newCap = new CameraCapability(handler, stateDescriptionProvider, helpers);
 138             } else if (capability == AlarmEventCapability.class) {
 139                 newCap = new AlarmEventCapability(handler, stateDescriptionProvider, helpers);
 140             } else if (capability == PresenceCapability.class) {
 141                 newCap = new PresenceCapability(handler, stateDescriptionProvider, helpers);
 142             } else if (capability == MeasureCapability.class) {
 143                 newCap = new MeasureCapability(handler, helpers);
 144             } else if (capability == ChannelHelperCapability.class) {
 145                 newCap = new ChannelHelperCapability(handler, helpers);
 146             }
 147             if (newCap != null) {
 148                 handler.getCapabilities().put(newCap);
 149             } else {
 150                 logger.warn("No factory entry defined to create Capability : {}", capability);
 151             }
 152         });
 153
 154         return (BaseThingHandler) handler;
 155     }
 156 }