#include <WiFi.h>
#include "time.h"

// WiFi credentials
const char* ssid = "Wokwi-GUEST";
const char* password = "";

// NTP server settings
const char* ntpServer = "pool.ntp.org";
const long gmtOffset_sec = 25200;    // GMT+7 (WIB) dalam detik (7 * 3600)
const int daylightOffset_sec = 0;    // Indonesia tidak menggunakan daylight saving

void setup() {
  Serial.begin(115200);
  
  // Connect to WiFi
  Serial.printf("Connecting to %s ", ssid);
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  Serial.println(" CONNECTED");

  // Init and get the time
  configTime(gmtOffset_sec, daylightOffset_sec, ntpServer);
  
  // Wait a bit for time sync
  delay(2000);
  
  // Get and print the time
  struct tm timeinfo;
  time_t now;
  
  if(!getLocalTime(&timeinfo)){
    Serial.println("Failed to obtain time");
    return;
  }
  
  // Print WIB time in required format
  char timeStringBuff[50];
  strftime(timeStringBuff, sizeof(timeStringBuff), "%A, %B %d, %Y %I:%M:%S %p", &timeinfo);
  Serial.println(timeStringBuff);
  
  // Get and print EPOCH time
  time(&now);
  Serial.println(now);

  // Disconnect WiFi as it's no longer needed
  WiFi.disconnect(true);
  WiFi.mode(WIFI_OFF);
}

void loop() {
  // Nothing to do here
}