25-1/4/1

lib/controller/functions/secure_storage.dart

@@ -1,5 +1,11 @@
+import 'dart:convert';
+
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 
+import '../../constant/links.dart';
+import '../../main.dart';
+import 'crud.dart';
+
 class SecureStorage {
   final FlutterSecureStorage _storage = const FlutterSecureStorage();
 
@@ -12,3 +18,45 @@ class SecureStorage {
     return value;
   }
 }
+
+const List<String> keysToFetch = [
+  'serverPHP',
+  'seferAlexandriaServer',
+  'seferPaymentServer',
+  'seferCairoServer',
+  'seferGizaServer',
+];
+
+class AppInitializer {
+  // final FlutterSecureStorage _storage = const FlutterSecureStorage();
+
+  Future<void> initializeApp() async {
+    // Check if app is running for the first time
+
+    // Loop through the keys and fetch their values
+    for (String key in keysToFetch) {
+      try {
+        String? value = await getKey(key); // Fetch from server
+        if (value != null) {
+          await box.write(key, value); // Save securely
+        }
+      } catch (e) {
+        print('Error fetching or saving key $key: $e');
+      }
+    }
+  }
+
+  Future<String?> getKey(String key) async {
+    var res =
+        await CRUD().get(link: AppLink.getapiKey, payload: {"keyName": key});
+    if (res != 'failure') {
+      try {
+        var data = jsonDecode(res)['message'];
+        return data[key]?.toString();
+      } catch (e) {
+        print('Error parsing response for $key: $e');
+      }
+    }
+    return null;
+  }
+}