feat: added authentification and redirection

lib/data/services/api_client.dart

@@ -1,8 +1,61 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter_secure_storage/flutter_secure_storage.dart';
+import 'package:seshat/config/constants.dart';
+import 'package:seshat/data/services/auth_client.dart';
 import 'package:seshat/domain/models/owner.dart';
+import 'package:seshat/utils/command.dart';
 import 'package:seshat/utils/result.dart';
 
+typedef AuthHeaderProvider = String? Function();
+
 class ApiClient {
+  ApiClient({
+    String? host,
+    int? port,
+    HttpClient Function()? clientFactory,
+    required AuthClient authClient,
+  }) : _authClient = authClient;
+
+  final AuthClient _authClient;
+  late final Command0 load;
+  String? token;
+  bool isReady = false;
+  FlutterSecureStorage? _secureStorage;
+
+  Future<void> _initStore() async {
+    _secureStorage ??= const FlutterSecureStorage(
+      aOptions: AndroidOptions(encryptedSharedPreferences: true),
+    );
+  }
+
   Future<Result<List<Owner>>> getOwners() async {
-    return Result.ok(<Owner>[]);
+    final client = HttpClient();
+    try {
+      await _initStore();
+      final request = await client.getUrl(
+        Uri.parse("https://$apiBasePath/owners"),
+      );
+      final token = await _secureStorage!.read(key: "token");
+      debugPrint("\n\n\n\nFOUND TOKEN : $token\n\n\n\n");
+      // await _authHeader(request.headers);
+      request.headers.add(HttpHeaders.authorizationHeader, "Bearer $token");
+      final response = await request.close();
+      if (response.statusCode == 200) {
+        final stringData = await response.transform(Utf8Decoder()).join();
+        final json = jsonDecode(stringData) as List<dynamic>;
+        return Result.ok(
+          json.map((element) => Owner.fromJSON(element)).toList(),
+        );
+      } else {
+        return const Result.error(HttpException("Invalid response"));
+      }
+    } on Exception catch (error) {
+      return Result.error(error);
+    } finally {
+      client.close();
+    }
   }
 }