You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
321 lines
8.5 KiB
321 lines
8.5 KiB
/*
|
|
|
|
HOME ASSISTANT MODULE
|
|
|
|
Copyright (C) 2017-2018 by Xose Pérez <xose dot perez at gmail dot com>
|
|
|
|
Module key prefix: ha
|
|
|
|
*/
|
|
|
|
#if HOMEASSISTANT_SUPPORT
|
|
|
|
#include <ArduinoJson.h>
|
|
|
|
bool _haEnabled = false;
|
|
bool _haSendFlag = false;
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// UTILS
|
|
// -----------------------------------------------------------------------------
|
|
|
|
String _haFixName(String name) {
|
|
for (unsigned char i=0; i<name.length(); i++) {
|
|
if (!isalnum(name.charAt(i))) name.setCharAt(i, '_');
|
|
}
|
|
return name;
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// SENSORS
|
|
// -----------------------------------------------------------------------------
|
|
|
|
#if SENSOR_SUPPORT
|
|
|
|
void _haSendMagnitude(unsigned char i, JsonObject& config) {
|
|
|
|
unsigned char type = magnitudeType(i);
|
|
config["name"] =_haFixName(getHostname() + String(" ") + magnitudeTopic(type));
|
|
config.set("platform", "mqtt");
|
|
config["state_topic"] = mqttTopic(magnitudeTopicIndex(i).c_str(), false);
|
|
config["unit_of_measurement"] = magnitudeUnits(type);
|
|
|
|
}
|
|
|
|
void _haSendMagnitudes() {
|
|
|
|
for (unsigned char i=0; i<magnitudeCount(); i++) {
|
|
|
|
String topic = getSetting("haPrefix", HOMEASSISTANT_PREFIX) +
|
|
"/sensor/" +
|
|
getHostname() + "_" + String(i) +
|
|
"/config";
|
|
|
|
String output;
|
|
if (_haEnabled) {
|
|
DynamicJsonBuffer jsonBuffer;
|
|
JsonObject& config = jsonBuffer.createObject();
|
|
_haSendMagnitude(i, config);
|
|
config.printTo(output);
|
|
jsonBuffer.clear();
|
|
}
|
|
|
|
mqttSendRaw(topic.c_str(), output.c_str());
|
|
mqttSend(MQTT_TOPIC_STATUS, MQTT_STATUS_ONLINE, true);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
#endif // SENSOR_SUPPORT
|
|
|
|
// -----------------------------------------------------------------------------
|
|
// SWITCHES & LIGHTS
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void _haSendSwitch(unsigned char i, JsonObject& config) {
|
|
|
|
String name = getHostname();
|
|
if (relayCount() > 1) {
|
|
name += String("_") + String(i);
|
|
}
|
|
|
|
config.set("name", _haFixName(name));
|
|
config.set("platform", "mqtt");
|
|
|
|
if (relayCount()) {
|
|
config["state_topic"] = mqttTopic(MQTT_TOPIC_RELAY, i, false);
|
|
config["command_topic"] = mqttTopic(MQTT_TOPIC_RELAY, i, true);
|
|
config["payload_on"] = String(HOMEASSISTANT_PAYLOAD_ON);
|
|
config["payload_off"] = String(HOMEASSISTANT_PAYLOAD_OFF);
|
|
config["availability_topic"] = mqttTopic(MQTT_TOPIC_STATUS, false);
|
|
config["payload_available"] = String(HOMEASSISTANT_PAYLOAD_AVAILABLE);
|
|
config["payload_not_available"] = String(HOMEASSISTANT_PAYLOAD_NOT_AVAILABLE);
|
|
}
|
|
|
|
#if LIGHT_PROVIDER != LIGHT_PROVIDER_NONE
|
|
|
|
if (i == 0) {
|
|
|
|
if (lightHasColor()) {
|
|
config["brightness_state_topic"] = mqttTopic(MQTT_TOPIC_BRIGHTNESS, false);
|
|
config["brightness_command_topic"] = mqttTopic(MQTT_TOPIC_BRIGHTNESS, true);
|
|
config["rgb_state_topic"] = mqttTopic(MQTT_TOPIC_COLOR_RGB, false);
|
|
config["rgb_command_topic"] = mqttTopic(MQTT_TOPIC_COLOR_RGB, true);
|
|
config["color_temp_command_topic"] = mqttTopic(MQTT_TOPIC_MIRED, true);
|
|
}
|
|
|
|
if (lightChannels() > 3) {
|
|
config["white_value_state_topic"] = mqttTopic(MQTT_TOPIC_CHANNEL, 3, false);
|
|
config["white_value_command_topic"] = mqttTopic(MQTT_TOPIC_CHANNEL, 3, true);
|
|
}
|
|
|
|
}
|
|
|
|
#endif // LIGHT_PROVIDER != LIGHT_PROVIDER_NONE
|
|
|
|
}
|
|
|
|
void _haSendSwitches() {
|
|
|
|
#if (LIGHT_PROVIDER != LIGHT_PROVIDER_NONE) || (defined(ITEAD_SLAMPHER))
|
|
String type = String("light");
|
|
#else
|
|
String type = String("switch");
|
|
#endif
|
|
|
|
for (unsigned char i=0; i<relayCount(); i++) {
|
|
|
|
String topic = getSetting("haPrefix", HOMEASSISTANT_PREFIX) +
|
|
"/" + type +
|
|
"/" + getHostname() + "_" + String(i) +
|
|
"/config";
|
|
|
|
String output;
|
|
if (_haEnabled) {
|
|
DynamicJsonBuffer jsonBuffer;
|
|
JsonObject& config = jsonBuffer.createObject();
|
|
_haSendSwitch(i, config);
|
|
config.printTo(output);
|
|
jsonBuffer.clear();
|
|
}
|
|
|
|
mqttSendRaw(topic.c_str(), output.c_str());
|
|
mqttSend(MQTT_TOPIC_STATUS, MQTT_STATUS_ONLINE, true);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
String _haGetConfig() {
|
|
|
|
String output;
|
|
|
|
#if (LIGHT_PROVIDER != LIGHT_PROVIDER_NONE) || (defined(ITEAD_SLAMPHER))
|
|
String type = String("light");
|
|
#else
|
|
String type = String("switch");
|
|
#endif
|
|
|
|
for (unsigned char i=0; i<relayCount(); i++) {
|
|
|
|
DynamicJsonBuffer jsonBuffer;
|
|
JsonObject& config = jsonBuffer.createObject();
|
|
_haSendSwitch(i, config);
|
|
|
|
output += type + ":\n";
|
|
bool first = true;
|
|
for (auto kv : config) {
|
|
if (first) {
|
|
output += " - ";
|
|
first = false;
|
|
} else {
|
|
output += " ";
|
|
}
|
|
output += kv.key + String(": ") + kv.value.as<String>() + String("\n");
|
|
}
|
|
output += "\n";
|
|
|
|
jsonBuffer.clear();
|
|
|
|
}
|
|
|
|
#if SENSOR_SUPPORT
|
|
|
|
for (unsigned char i=0; i<magnitudeCount(); i++) {
|
|
|
|
DynamicJsonBuffer jsonBuffer;
|
|
JsonObject& config = jsonBuffer.createObject();
|
|
_haSendMagnitude(i, config);
|
|
|
|
output += "sensor:\n";
|
|
bool first = true;
|
|
for (auto kv : config) {
|
|
if (first) {
|
|
output += " - ";
|
|
first = false;
|
|
} else {
|
|
output += " ";
|
|
}
|
|
output += kv.key + String(": ") + kv.value.as<String>() + String("\n");
|
|
}
|
|
output += "\n";
|
|
|
|
jsonBuffer.clear();
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
return output;
|
|
|
|
}
|
|
|
|
void _haSend() {
|
|
|
|
// Pending message to send?
|
|
if (!_haSendFlag) return;
|
|
|
|
// Are we connected?
|
|
if (!mqttConnected()) return;
|
|
|
|
DEBUG_MSG_P(PSTR("[HA] Sending autodiscovery MQTT message\n"));
|
|
|
|
// Send messages
|
|
_haSendSwitches();
|
|
#if SENSOR_SUPPORT
|
|
_haSendMagnitudes();
|
|
#endif
|
|
|
|
_haSendFlag = false;
|
|
|
|
}
|
|
|
|
void _haConfigure() {
|
|
bool enabled = getSetting("haEnabled", HOMEASSISTANT_ENABLED).toInt() == 1;
|
|
_haSendFlag = (enabled != _haEnabled);
|
|
_haEnabled = enabled;
|
|
_haSend();
|
|
}
|
|
|
|
bool _haKeyCheck(const char * key) {
|
|
return (strncmp(key, "ha", 2) == 0);
|
|
}
|
|
|
|
#if WEB_SUPPORT
|
|
|
|
void _haWebSocketOnSend(JsonObject& root) {
|
|
root["haVisible"] = 1;
|
|
root["haPrefix"] = getSetting("haPrefix", HOMEASSISTANT_PREFIX);
|
|
root["haEnabled"] = getSetting("haEnabled", HOMEASSISTANT_ENABLED).toInt() == 1;
|
|
}
|
|
|
|
void _haWebSocketOnAction(uint32_t client_id, const char * action, JsonObject& data) {
|
|
if (strcmp(action, "haconfig") == 0) {
|
|
String output = _haGetConfig();
|
|
output.replace(" ", " ");
|
|
output.replace("\n", "<br />");
|
|
output = String("{\"haConfig\": \"") + output + String("\"}");
|
|
wsSend(client_id, output.c_str());
|
|
}
|
|
}
|
|
|
|
#endif
|
|
|
|
#if TERMINAL_SUPPORT
|
|
|
|
void _haInitCommands() {
|
|
settingsRegisterCommand(F("HA.CONFIG"), [](Embedis* e) {
|
|
DEBUG_MSG(_haGetConfig().c_str());
|
|
DEBUG_MSG_P(PSTR("+OK\n"));
|
|
});
|
|
settingsRegisterCommand(F("HA.SEND"), [](Embedis* e) {
|
|
setSetting("haEnabled", "1");
|
|
_haConfigure();
|
|
#if WEB_SUPPORT
|
|
wsSend(_haWebSocketOnSend);
|
|
#endif
|
|
DEBUG_MSG_P(PSTR("+OK\n"));
|
|
});
|
|
settingsRegisterCommand(F("HA.CLEAR"), [](Embedis* e) {
|
|
setSetting("haEnabled", "0");
|
|
_haConfigure();
|
|
#if WEB_SUPPORT
|
|
wsSend(_haWebSocketOnSend);
|
|
#endif
|
|
DEBUG_MSG_P(PSTR("+OK\n"));
|
|
});
|
|
}
|
|
|
|
#endif
|
|
|
|
// -----------------------------------------------------------------------------
|
|
|
|
void haSetup() {
|
|
|
|
_haConfigure();
|
|
|
|
#if WEB_SUPPORT
|
|
wsOnSendRegister(_haWebSocketOnSend);
|
|
wsOnActionRegister(_haWebSocketOnAction);
|
|
#endif
|
|
|
|
// On MQTT connect check if we have something to send
|
|
mqttRegister([](unsigned int type, const char * topic, const char * payload) {
|
|
if (type == MQTT_CONNECT_EVENT) _haSend();
|
|
});
|
|
|
|
#if TERMINAL_SUPPORT
|
|
_haInitCommands();
|
|
#endif
|
|
|
|
settingsRegisterKeyCheck(_haKeyCheck);
|
|
|
|
// Main callbacks
|
|
espurnaRegisterReload(_haConfigure);
|
|
|
|
}
|
|
|
|
#endif // HOMEASSISTANT_SUPPORT
|