/// <summary>
/// Creates an instance of a Home Assistant hub which will use MQTT state stream
/// (cf. <seealso cref="https://www.home-assistant.io/components/mqtt_statestream/"/>) to read states of devices,
/// and the REST API (cf. <seealso cref="https://developers.home-assistant.io/docs/en/external_api_rest.html"/>)
/// to write state / execute services on the hub.
/// </summary>
/// <param name="scheduler">The scheduler used to run scripts, automations and manage devices of this Home Assistant</param>
/// <param name="apiHostName">The host name (and port) of the Home Assistant API (<host>[:port])</param>
/// <param name="apiPassword">The API password defined in Home Assistant configuration</param>
/// <param name="mqtt">A client to the MQTT broker used by Home Assistant</param>
/// <param name="homeTopic">Defines the base topic that will be used for to publish scenes and automations</param>
/// <param name="hassTopic">Defines the base topic used by home assistant state stream</param>
public HomeAssistantHub(
IScheduler scheduler,
string apiHostName,
string apiPassword,
MqttClient mqtt,
string homeTopic = DefaultHomeTopic,
string hassTopic = DefaultTopic)
{
homeTopic = homeTopic.Trim('/', '#', '*');
hassTopic = hassTopic.Trim('/', '#', '*');
var api = new HomeAssistantApi(apiHostName, apiPassword);
var mqttStateStream = new HomeAssistantDeviceHost(mqtt, hassTopic, api, scheduler);
Devices = new HomeDevicesManager(mqttStateStream);
Scenes = new MqttSceneHost(mqtt, homeTopic, scheduler);
Automations = new MqttAutomationHost(mqtt, homeTopic, scheduler);
Api = api;
}
/// <summary>
/// Creates a new instance
/// </summary>
/// <param name="mqtt">A client to an MQTT broker</param>
/// <param name="baseTopic">The base topic used by the Home Asssistant installation</param>
/// <param name="scheduler">The scheduler that is used by devices which uses this host</param>
public HomeAssistantDeviceHost(MqttClient mqtt, string baseTopic, HomeAssistantApi api, IScheduler scheduler)
: base(mqtt, device => baseTopic + "/" + ((string)device.Id).Replace('.', '/'), topic => topic.Values, scheduler)
{
_api = api;
}