#include "CTBot.h" 
#include "DHT.h" 

CTBot myBot; 
DHT dht(15, DHT22);

String ssid = "Wokwi-GUEST"; 
String pass = ""; 
String token = "6180616294:AAGLCi_ba8S--CIeCVC-9Zm2AO8w2v4Ak8E"; 

void setup() { 
  Serial.begin(9600); 
  pinMode(LED_BUILTIN, OUTPUT); 
  digitalWrite(LED_BUILTIN, LOW); 
  Serial.println("TelegramBot membaca sensor DHT22"); 
  dht.begin();
  delay(2000);
  
  if (myBot.wifiConnect(ssid, pass))
    Serial.println("\nOk wifi");
  else 
    Serial.println("\nnot Ok wifi");
    
  myBot.setTelegramToken(token); 
  
  if (myBot.testConnection()) 
    Serial.println("\ntestConnection OK");  
  else
    Serial.println("\ntestConnection NOK"); 

 
}

void loop() { 
  TBMessage msg; 

  // membaca suhu dan kelembapan
  float t = dht.readTemperature(); 
  float h = dht.readHumidity(); 


  if (myBot.getNewMessage(msg)) { 
    Serial.println(msg.text);
    if (msg.text.equalsIgnoreCase("READ TEMP")) { 
      myBot.sendMessage(msg.sender.id, "Suhu: " + String(t) + "*C");
    } 
    else if (msg.text.equalsIgnoreCase("READ HUM")) { 
      myBot.sendMessage(msg.sender.id, "Kelembaban: " + String(h) + "%"); 
    } 
    else { 
      String reply; 
      reply = (String)"Halo " + msg.sender.username + (String)". Coba perintah READ TEMP or READ HUM."; 
      myBot.sendMessage(msg.sender.id, reply); 
    } 
  } 

  // memberikan peringatan jika suhu lebih dari 30 derajat celcius
  if (t > 30) {
    digitalWrite(LED_BUILTIN, HIGH); 
    myBot.sendMessage(msg.sender.id, "Suhu PANAS sekitar "+ String(t) + "*C");
  }
  else{
    digitalWrite(LED_BUILTIN, LOW);
  }
    
  delay(500);
}