#include <WiFi.h>
#include <HTTPClient.h>
#include <string>
#include <ESP32Servo.h>


#define SERVO_PIN 18
Servo servo;

#define ssid "Wokwi-GUEST"
#define password ""

const String url = "http://79.210.242.109/handle_data.php";

void setup() {
  // put your setup code here, to run once:
  servo.attach(18);

  Serial.begin(115200);
  Serial.println("Hello, ESP32!");

  WiFi.begin(ssid,password,6);

  while (WiFi.status() != WL_CONNECTED){
    delay(100);
  }

  Serial.println("connected");
  Serial.println(WiFi.localIP());
}

int getData(){
  HTTPClient http;
  http.useHTTP10(true);
  http.begin(url);
  http.GET();

  String result = http.getString();
  http.end();

  //Serial.println(result);
  return std::stoi(result.c_str());

}

void loop() {
  
  int data = getData();
  //Serial.println(data);
  servo.write(data);
  delay(1000);
}