import 'package:shared_preferences/shared_preferences.dart';

import 'package:shared_preferences/shared_preferences.dart';
import '../pages/sign_in_page.dart';

import 'package:path_provider/path_provider.dart';

Future<String> getBaseUrl() async {
  try {
    String savedValue = await getSavedValue();

    // Check if savedValue is a domain, IP with or without port
    String baseUrl;

    if (savedValue.contains(':')) {
      // If savedValue contains a colon, assume it's an IP with port
      baseUrl = 'http://$savedValue/api/v1';
    } else if (RegExp(r'^[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$').hasMatch(savedValue)) {
      // If savedValue matches the domain pattern, assume it's a domain
      baseUrl = 'https://$savedValue/api/v1';
    } else {
      // If it doesn't match both patterns, assume it's an IP without port
      baseUrl = 'https://$savedValue/api/v1';
    }

    return baseUrl;
  } catch (e) {
    // Error handling
    print('Error reading SharedPreferences: $e');
    return ''; // Or any other default value in case of an error
  }
}