#include <WiFi.h>
#include <HTTPClient.h>
#include <ArduinoJson.h>

#define PIN_LED 2

    
const char* ssid = "Livebox-37cc";
const char* pass = "8A6060920A8A86896F770F2C47";

void setup() {
    pinMode(PIN_LED, OUTPUT);

  Serial.begin(115200);
  // Connectez-vous au réseau WiFi
  WiFi.begin(ssid, pass);
  Serial.println("Connexion au WiFi en cours.");
  
  while (WiFi.status() != WL_CONNECTED) {
    digitalWrite(PIN_LED, LOW);
    delay(500);
    Serial.print(".");
    digitalWrite(PIN_LED, HIGH);
    delay(500);
  }
  Serial.println("");
  Serial.println("Connecté au réseau WiFi");
  Serial.println(WiFi.localIP());
}

void loop() {
  if (WiFi.status() == WL_CONNECTED) {
    HTTPClient http;
    
    http.begin("http://192.168.1.3:5000/control"); // URL de votre microservice
    http.addHeader("Content-Type", "application/json");
    
    String json = "{\"action\":\"on\"}"; // ou "{\"action\":\"off\"}"
    
    int httpResponseCode = http.POST(json);
    
    if (httpResponseCode > 0) {
      String response = http.getString();
      Serial.println(httpResponseCode);
      Serial.println(response);

      StaticJsonDocument<200> doc;

      // Parse le JSON
      DeserializationError error = deserializeJson(doc, response);
      if (error) {
        Serial.print(F("Failed to parse JSON: "));
        Serial.println(error.f_str());
        return;
      } 
      double conso = doc["conso_apparente"]; //[0];
      Serial.println(conso);
    } else {
      Serial.print("Erreur lors de l'envoi de la requête POST: ");
      Serial.println(httpResponseCode);
    }
    
    http.end();
  }
  
  delay(10000);  // Attente de 10 secondes avant de répéter l'action
}