#include <WiFi.h>
#include <Firebase_ESP_Client.h>
#include "DHT.h"

// AMBIL DARI databaseURL di konfigurasi kamu
// Hapus "https://" dan "/" di akhir
#define HOST_FIREBASE "monitoring-ruang-server-19bff-default-rtdb.asia-southeast1.firebasedatabase.app"

// Untuk AUTH, di perangkat asli disarankan pakai Database Secret (Legacy Token)
// Tapi kita coba pakai API Key kamu dulu
#define AUTH_FIREBASE "iKO5RhJjWWlC9VV1ijZhBGlTpGPWi1BPMia2szOU"

DHT dht(23, DHT22);
FirebaseData fbdo;
FirebaseAuth auth;
FirebaseConfig config;

void setup() {
  Serial.begin(115200);
  dht.begin();
  
  Serial.print("Menghubungkan WiFi");
  WiFi.begin("Wokwi-GUEST", "");
  while (WiFi.status() != WL_CONNECTED) { 
    delay(500); 
    Serial.print("."); 
  }
  Serial.println("\nWiFi OK!");

  config.host = HOST_FIREBASE;
  config.signer.tokens.legacy_token = AUTH_FIREBASE; // Pakai API Key/Secret di sini

  Firebase.begin(&config, &auth);
  Firebase.reconnectWiFi(true);
  
  Serial.println("Inisialisasi Firebase Selesai!");
}

void loop() {
  // Cek apakah Firebase siap dan WiFi terkoneksi
  if (Firebase.ready()) {
    float t = dht.readTemperature();
    float h = dht.readHumidity();

    if (isnan(t) || isnan(h)) {
      Serial.println("Sensor DHT gagal baca!");
    } else {
      // Mengirim data ke path /monitoring/suhu
      if (Firebase.RTDB.setFloat(&fbdo, "/monitoring/suhu", t)) {
        Serial.println("Data Terkirim! Suhu: " + String(t) + " C");
      } else {
        Serial.println("Gagal Kirim: " + fbdo.errorReason());
      }
    }
  }
  
  delay(10000); // Kirim tiap 10 detik agar simulasi tidak lag
}