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

const char *ssid = "Wokwi-GUEST";
const char *password = "";
String apiUrl = "https://virtserver.swaggerhub.com/ABDULAHALI982/Access_Scan/1.0.0/get-user";
const int RELAY_PIN = 16;

bool relayState = false;

void setup() {
  Serial.begin(115200);

  // Connect to Wi-Fi
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    Serial.println("Connecting to WiFi...");
  }
  Serial.println("Connected to WiFi");

  // Initialize the relay
  pinMode(RELAY_PIN, OUTPUT);
  digitalWrite(RELAY_PIN, LOW);
}

void loop() {
  // Generate a random RFID UID for demonstration purposes
  String uid = generateRandomUid();

  // Make the GET request
  makeGetRequest(uid);

  // Toggle relay based on the response
  toggleRelay();

  delay(10000); // Wait for 10 seconds before the next request
}

void makeGetRequest(String uid) {
  HTTPClient http;

  // Construct the GET request URL with the RFID UID
  String url = apiUrl + "?uid=" + uid;

  // Begin the request
  http.begin(url);

  // Send the GET request
  int httpResponseCode = http.GET();

  if (httpResponseCode == 200) {
    String response = http.getString();
    Serial.println("API Response: " + response);
    // You can add more logic here based on the response if needed
  } else {
    Serial.println("Error in HTTP request. HTTP Response Code: " + httpResponseCode);
  }

  // End the request
  http.end();
}

void toggleRelay() {
  relayState = !relayState;
  digitalWrite(RELAY_PIN, relayState);
}

String generateRandomUid() {
  String uid = "A1254627";
  return uid;
}