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

const char* ssid = "Wokwi-GUEST";
const char* password = "";

const char* serverName = "https://883b16175593.ngrok-free.app/esp32_web/get_state.php";

void setup() {
  Serial.begin(115200);
  WiFi.begin(ssid, password);
  Serial.print("Connecting to WiFi");
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  Serial.println("\n✅ WiFi connected!");
  Serial.print("IP Address: ");
  Serial.println(WiFi.localIP());
}

void loop() {
  if (WiFi.status() == WL_CONNECTED) {
    WiFiClientSecure client;
    client.setInsecure();  // Abaikan sertifikat SSL (penting di Wokwi)

    HTTPClient https;
    https.begin(client, serverName);

    int httpResponseCode = https.GET();

    if (httpResponseCode > 0) {
      String payload = https.getString();
      Serial.print("📥 Server Response: ");
      Serial.println(payload);
    } else {
      Serial.print("⚠ Error code: ");
      Serial.println(httpResponseCode);
    }

    https.end();
  } else {
    Serial.println("⚠ WiFi Disconnected!");
  }
  delay(5000); // cek server tiap 5 detik
}