#include "DHTesp.h"
#include <ThingsBoard.h>
#include <Arduino_MQTT_Client.h>
#include <ArduinoHttpClient.h>
#include <PubSubClient.h>
#include <WiFi.h>

//ThingsBord connect
#define TB_SERVER "thingsboard.cloud"
#define TB_TOKEN "OK0SCc5bfLs8TiHiO4v4"

#define DHTPIN 25

DHTesp dhtSensor;
#define WIFI_AP "Wokwi-GUEST"
#define WIFI_PASS ""

constexpr uint16_t MAX_MESSAGE_SIZE = 128U;
//sensor 
WiFiClient espClient;
Arduino_MQTT_Client mqttClient(espClient);
ThingsBoard tb(mqttClient, MAX_MESSAGE_SIZE);

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  
  dhtSensor.setup(DHTPIN, DHTesp::DHT22);

  WiFi.begin(WIFI_AP, WIFI_PASS);
  Serial.println("Connecting to WiFi");
  
  while (WiFi.status() != WL_CONNECTED){
    delay(500);
    Serial.print(".");
  }

  Serial.println("");
  Serial.println("/nWiFi connected");
  Serial.println("IP Address");
  Serial.println(WiFi.localIP());

  //connected to thhingsbord
  Serial.println("Connected thingsbord..server");

  //2 parameter 1TB_server 2.ZTB_token
  while(!tb.connect(TB_SERVER, TB_TOKEN)){
    Serial.println("Failed");
  }
 

}

void loop() {
  // put your main code here, to run repeatedly:
  delay(2000); // this speeds up the simulation
  TempAndHumidity data = dhtSensor.getTempAndHumidity();
  float temp = data.temperature;
  int hum = data.humidity;

  Serial.println(temp);
  Serial.println(hum);

}
//curl -v -X POST http://thingsboard.cloud/api/v1/OK0SCc5bfLs8TiHiO4v4/telemetry --header Content-Type:application/json --data "{temperature:25}"