56 lines
2.1 KiB
Dart
56 lines
2.1 KiB
Dart
// lib/services/server_config_service.dart
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import 'dart:convert';
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import 'package:shared_preferences/shared_preferences.dart';
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class ServerConfigService {
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static const String _activeApiConfigKey = 'active_api_config';
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static const String _activeFtpConfigKey = 'active_ftp_config';
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// A default URL to prevent crashes if no config is set.
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static const String _defaultApiUrl = 'https://dev14.pstw.com.my/v1';
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// --- API Config Methods ---
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/// Saves the selected API configuration as the currently active one.
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Future<void> setActiveApiConfig(Map<String, dynamic> config) async {
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final prefs = await SharedPreferences.getInstance();
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await prefs.setString(_activeApiConfigKey, jsonEncode(config));
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}
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/// Retrieves the currently active API configuration from local storage.
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Future<Map<String, dynamic>?> getActiveApiConfig() async {
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final prefs = await SharedPreferences.getInstance();
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final String? configString = prefs.getString(_activeApiConfigKey);
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if (configString != null) {
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return jsonDecode(configString) as Map<String, dynamic>;
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}
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return null;
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}
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/// Gets the API Base URL from the active configuration.
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/// Falls back to a default URL if none is set.
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Future<String> getActiveApiUrl() async {
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final config = await getActiveApiConfig();
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// The key from the database is 'api_url'.
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return config?['api_url'] as String? ?? _defaultApiUrl;
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}
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// --- FTP Config Methods ---
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/// Saves the selected FTP configuration as the currently active one.
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Future<void> setActiveFtpConfig(Map<String, dynamic> config) async {
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final prefs = await SharedPreferences.getInstance();
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await prefs.setString(_activeFtpConfigKey, jsonEncode(config));
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}
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/// Retrieves the currently active FTP configuration from local storage.
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Future<Map<String, dynamic>?> getActiveFtpConfig() async {
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final prefs = await SharedPreferences.getInstance();
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final String? configString = prefs.getString(_activeFtpConfigKey);
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if (configString != null) {
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return jsonDecode(configString) as Map<String, dynamic>;
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}
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return null;
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}
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}
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