auth

lib/api.dart

@@ -1,13 +1,39 @@
 import 'dart:convert';
 import 'package:http/http.dart' as http;
+import 'package:shared_preferences/shared_preferences.dart';
 
 class API {
+  late SharedPreferences pref;
+  static final API _instance = API._internal();
+
+  factory API() {
+    return _instance;
+  }
+
+  API._internal();
+
+  Future<void> init() async {
+    pref = await SharedPreferences.getInstance();
+    instance = pref.getString("instance") ?? "";
+  }
+
+  bool isInit() {
+    return pref.containsKey("token") && pref.containsKey("instance");
+  }
+
+  void save(String instance, String token) {
+    pref.setString("instance", instance);
+    pref.setString("token", token);
+    this.instance = instance;
+  }
+
   // todo : rework with auth
-  static String instance = "http://192.168.2.20:8080";
+  String instance = "";
 
   Future<String> getRequest(String url) async {
     var resp = await http.get(Uri.parse(url), headers: <String, String>{
       'Access-Control-Allow-Origin': '*',
+      'Token': pref.getString("token")!
     });
 
     return resp.body;
@@ -17,7 +43,8 @@ class API {
     var resp = await http.post(Uri.parse(url),
         headers: <String, String>{
           'Access-Control-Allow-Origin': '*',
-          'Content-Type': 'application/json'
+          'Content-Type': 'application/json',
+          'Token': pref.getString("token")!
         },
         body: jsonEncode(data));
 

lib/main.dart

@@ -1,8 +1,10 @@
 import 'package:cdb_ui/api.dart';
 import 'package:cdb_ui/pages/itemview.dart';
+import 'package:cdb_ui/pages/setup.dart';
 import 'package:flutter/material.dart';
 
-void main() {
+Future<void> main() async {
+  await API().init();
   runApp(const MyApp());
 }
 
@@ -19,11 +21,13 @@ class MyApp extends StatelessWidget {
             seedColor: Colors.deepPurple, brightness: Brightness.dark),
         useMaterial3: true,
       ),
-      home: const MyHomePage(),
+      home: API().isInit() ? MyHomePage() : SetupPage(),
     );
   }
 }
 
+// todo : add setup with instance and token auth (api)
+
 class StatsPage extends StatelessWidget {
   const StatsPage({super.key});
 

lib/pages/itemview.dart

@@ -21,6 +21,9 @@ class _ItemViewState extends State<ItemView> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
+      appBar: AppBar(
+        title: Text(widget.item.name),
+      ),
       body: Column(children: [
         Row(
           children: [

lib/pages/setup.dart

@@ -0,0 +1,72 @@
+import 'package:cdb_ui/api.dart';
+import 'package:cdb_ui/main.dart';
+import 'package:flutter/material.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+class SetupPage extends StatefulWidget {
+  @override
+  _SetupPageState createState() => _SetupPageState();
+}
+
+class _SetupPageState extends State<SetupPage> {
+  final TextEditingController _urlController = TextEditingController();
+  final TextEditingController _tokenController = TextEditingController();
+
+  Future<void> _saveSettings() async {
+    String instanceUrl = _urlController.text.trim();
+    String token = _tokenController.text.trim();
+
+    if (instanceUrl.isEmpty || token.isEmpty) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text('Please fill in all fields')),
+      );
+      return;
+    }
+
+    API().save(instanceUrl, token);
+
+    // Indicate that the setup is complete
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(content: Text('Setup Complete!')),
+    );
+
+    // Navigate or close the setup screen
+    Navigator.pushReplacement(
+        context,
+        MaterialPageRoute(
+          builder: (context) => MyHomePage(),
+        ));
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text('Setup Page'),
+      ),
+      body: Padding(
+        padding: const EdgeInsets.all(16.0),
+        child: Column(
+          children: [
+            TextField(
+              controller: _urlController,
+              decoration: InputDecoration(labelText: 'Instance URL'),
+              keyboardType: TextInputType.url,
+            ),
+            SizedBox(height: 16.0),
+            TextField(
+              controller: _tokenController,
+              decoration: InputDecoration(labelText: 'Token'),
+              obscureText: true,
+            ),
+            SizedBox(height: 32.0),
+            ElevatedButton(
+              onPressed: _saveSettings,
+              child: Text('Complete Setup'),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -6,7 +6,9 @@ import FlutterMacOS
 import Foundation
 
 import qr_bar_code
+import shared_preferences_foundation
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   QrBarCodePlugin.register(with: registry.registrar(forPlugin: "QrBarCodePlugin"))
+  SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
 }

pubspec.lock

@@ -81,6 +81,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: "16ed7b077ef01ad6170a3d0c57caa4a112a38d7a2ed5602e0aca9ca6f3d98da6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.3"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
   fixnum:
     dependency: transitive
     description:
@@ -208,6 +224,38 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.1"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.0"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      sha256: "9b71283fc13df574056616011fb138fd3b793ea47cc509c189a6c3fa5f8a1a65"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.5"
   plugin_platform_interface:
     dependency: transitive
     description:
@@ -248,6 +296,62 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.1"
+  shared_preferences:
+    dependency: "direct main"
+    description:
+      name: shared_preferences
+      sha256: "746e5369a43170c25816cc472ee016d3a66bc13fcf430c0bc41ad7b4b2922051"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  shared_preferences_android:
+    dependency: transitive
+    description:
+      name: shared_preferences_android
+      sha256: "480ba4345773f56acda9abf5f50bd966f581dac5d514e5fc4a18c62976bbba7e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  shared_preferences_foundation:
+    dependency: transitive
+    description:
+      name: shared_preferences_foundation
+      sha256: c4b35f6cb8f63c147312c054ce7c2254c8066745125264f0c88739c417fc9d9f
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.5.2"
+  shared_preferences_linux:
+    dependency: transitive
+    description:
+      name: shared_preferences_linux
+      sha256: "580abfd40f415611503cae30adf626e6656dfb2f0cee8f465ece7b6defb40f2f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
+  shared_preferences_platform_interface:
+    dependency: transitive
+    description:
+      name: shared_preferences_platform_interface
+      sha256: "57cbf196c486bc2cf1f02b85784932c6094376284b3ad5779d1b1c6c6a816b80"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
+  shared_preferences_web:
+    dependency: transitive
+    description:
+      name: shared_preferences_web
+      sha256: d2ca4132d3946fec2184261726b355836a82c33d7d5b67af32692aff18a4684e
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.2"
+  shared_preferences_windows:
+    dependency: transitive
+    description:
+      name: shared_preferences_windows
+      sha256: "94ef0f72b2d71bc3e700e025db3710911bd51a71cefb65cc609dd0d9a982e3c1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -349,6 +453,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.5.1"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      sha256: faea9dee56b520b55a566385b84f2e8de55e7496104adada9962e0bd11bcff1d
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.4"
 sdks:
   dart: ">=3.4.0 <4.0.0"
-  flutter: ">=3.18.0-18.0.pre.54"
+  flutter: ">=3.22.0"

pubspec.yaml

@@ -34,6 +34,7 @@ dependencies:
   qr_bar_code: ^1.3.0
   qr_bar_code_scanner_dialog: ^0.0.5
   intl: ^0.18.0
+  shared_preferences: ^2.1.0
 
 
   # The following adds the Cupertino Icons font to your application.