mirror of
https://github.com/rstrouse/ESPSomfy-RTS.git
synced 2025-12-12 18:42:10 +01:00
106 lines
3.1 KiB
C++
106 lines
3.1 KiB
C++
#include <WiFi.h>
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#include <PubSubClient.h>
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#include <ArduinoJson.h>
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#include "MQTT.h"
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#include "ConfigSettings.h"
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#include "Somfy.h"
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WiFiClient tcpClient;
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PubSubClient mqttClient(tcpClient);
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#define MQTT_MAX_RESPONSE 2048
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static char g_content[MQTT_MAX_RESPONSE];
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extern ConfigSettings settings;
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extern SomfyShadeController somfy;
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bool MQTTClass::begin() {
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return true;
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}
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bool MQTTClass::end() {
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this->disconnect();
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return true;
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}
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bool MQTTClass::loop() {
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if(settings.MQTT.enabled && !mqttClient.connected())
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this->connect();
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mqttClient.loop();
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return true;
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}
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bool MQTTClass::connect() {
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if(mqttClient.connected()) {
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if(!settings.MQTT.enabled)
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return this->disconnect();
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else
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return true;
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}
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if(settings.MQTT.enabled) {
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uint64_t mac = ESP.getEfuseMac();
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snprintf(this->clientId, sizeof(this->clientId), "client-%08lx%08lx", (uint32_t)((mac >> 32) & 0xFFFFFFFF), (uint32_t)(mac & 0xFFFFFFFF));
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if(strlen(settings.MQTT.protocol) > 0 && strlen(settings.MQTT.hostname) > 0) {
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mqttClient.setServer(settings.MQTT.hostname, settings.MQTT.port);
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if(mqttClient.connect(this->clientId, settings.MQTT.username, settings.MQTT.password)) {
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Serial.print("Successfully connected MQTT client ");
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Serial.println(this->clientId);
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somfy.publish();
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return true;
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}
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else {
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Serial.print("MQTT Connection failed for ");
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Serial.println(mqttClient.state());
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}
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}
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else
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return true;
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}
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return true;
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}
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bool MQTTClass::disconnect() {
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if(mqttClient.connected()) {
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mqttClient.disconnect();
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}
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return true;
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}
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bool MQTTClass::publish(const char *topic, const char *payload) {
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if(mqttClient.connected()) {
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char top[64];
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if(strlen(settings.MQTT.rootTopic) > 0)
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snprintf(top, sizeof(top), "%s/%s", settings.MQTT.rootTopic, topic);
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else
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strlcpy(top, topic, sizeof(top));
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mqttClient.publish(top, payload);
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return true;
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}
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return false;
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}
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bool MQTTClass::publish(const char *topic, uint32_t val) {
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snprintf(g_content, sizeof(g_content), "%u", val);
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return this->publish(topic, g_content);
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}
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bool MQTTClass::publish(const char *topic, JsonDocument &doc) {
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serializeJson(doc, g_content, sizeof(g_content));
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return this->publish(topic, g_content);
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}
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bool MQTTClass::publish(const char *topic, JsonArray &arr) {
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serializeJson(arr, g_content, sizeof(g_content));
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return this->publish(topic, g_content);
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}
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bool MQTTClass::publish(const char *topic, JsonObject &obj) {
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serializeJson(obj, g_content, sizeof(g_content));
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return this->publish(topic, g_content);
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}
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bool MQTTClass::publish(const char *topic, int8_t val) {
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snprintf(g_content, sizeof(g_content), "%d", val);
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return this->publish(topic, g_content);
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}
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bool MQTTClass::publish(const char *topic, uint8_t val) {
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snprintf(g_content, sizeof(g_content), "%u", val);
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return this->publish(topic, g_content);
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}
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bool MQTTClass::publish(const char *topic, uint16_t val) {
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snprintf(g_content, sizeof(g_content), "%u", val);
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return this->publish(topic, g_content);
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}
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bool MQTTClass::connected() {
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if(settings.MQTT.enabled) return mqttClient.connected();
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return false;
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}
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