tourist partly done

.gitignore

@@ -3,3 +3,4 @@ API/bin
 API/obj
 .idea
 
+/rust-backend/.env.example

Mobile/.gitignore

@@ -44,3 +44,4 @@ app.*.map.json
 
 environment.json
 node_modules
+.env

Mobile/lib/base/sidemenu.dart

@@ -1,5 +1,5 @@
 import 'package:flutter/material.dart';
-import 'package:mobile/api.dart' as api;
+import 'package:mobile/services/api.dart' as api;
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'variables.dart';
@@ -104,6 +104,14 @@ class _SideMenuState extends State<SideMenu> {
                 Navigator.pushReplacementNamed(context, '/profile');
               },
             ),
+            ListTile(
+              title: const Text('GuideBook'),
+              leading: const Icon(Icons.person),
+              selected: _selectedIndex == 5,
+              onTap: () {
+                Navigator.pushReplacementNamed(context, '/tourist-guide-book');
+              },
+            ),
             const Divider(
               color: Colors.grey,
               thickness: 2,

Mobile/lib/createreview.dart

@@ -4,7 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:mobile/base/sidemenu.dart';
 import 'models.dart' as models;
-import 'api.dart' as api;
+import 'services/api.dart' as api;
 import 'package:path/path.dart' as path;
 
 class CreateReviewPage extends StatefulWidget {

Mobile/lib/editprofile.dart

@@ -4,7 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:mobile/models.dart' as models;
 import 'package:shared_preferences/shared_preferences.dart';
-import 'api.dart' as api;
+import 'services/api.dart' as api;
 import 'base/variables.dart';
 
 class EditProfilePage extends StatefulWidget {

Mobile/lib/favorites.dart

@@ -1,5 +1,5 @@
 import 'dart:convert';
-import 'api.dart' as api;
+import 'services/api.dart' as api;
 import 'package:flutter/material.dart';
 import 'base/sidemenu.dart'; // Import the base layout widget
 import 'models.dart';

Mobile/lib/login.dart

@@ -4,7 +4,7 @@ import 'package:mobile/models.dart' as models;
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'dart:convert';
-import 'api.dart' as api;
+import 'services/api.dart' as api;
 import 'base/variables.dart';
 
 class LoginPage extends StatefulWidget {

Mobile/lib/main.dart

@@ -8,13 +8,14 @@ import 'package:mobile/createreview.dart';
 import 'package:mobile/favorites.dart';
 import 'package:mobile/register.dart';
 import 'package:mobile/reviewlist.dart';
+import 'package:mobile/touristguidebook.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'login.dart';
 import 'base/sidemenu.dart';
 import 'profile.dart';
 import 'models.dart';
 import 'package:geolocator/geolocator.dart';
-import 'api.dart' as api;
+import 'services/api.dart' as api;
 import 'package:http/http.dart' as http;
 
 void main() async {
@@ -48,6 +49,7 @@ class MyApp extends StatelessWidget {
         '/register': (context) => const RegisterPage(),
         '/reviews': (context) => const ReviewListPage(),
         '/create-review': (context) => const CreateReviewPage(),
+        '/tourist-guide-book': (context) => const TouristGuideBookPage(),
       },
     );
   }

Mobile/lib/profile.dart

@@ -4,7 +4,7 @@ import 'package:mobile/base/variables.dart';
 import 'package:mobile/models.dart' as models;
 import 'package:shared_preferences/shared_preferences.dart';
 import 'base/sidemenu.dart';
-import 'api.dart' as api;
+import 'services/api.dart' as api;
 import 'editprofile.dart';
 
 class ProfilePage extends StatefulWidget {

Mobile/lib/register.dart

@@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:mobile/base/sidemenu.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:mobile/base/variables.dart';
-import 'api.dart' as api;
+import 'services/api.dart' as api;
 
 class RegisterPage extends StatefulWidget {
   const RegisterPage({super.key});

Mobile/lib/reviewlist.dart

@@ -2,7 +2,7 @@ import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:mobile/base/sidemenu.dart';
 import 'models.dart' as models;
-import 'api.dart' as api;
+import 'services/api.dart' as api;
 
 class ReviewListPage extends StatefulWidget {
   const ReviewListPage({super.key});

Mobile/lib/services/api.dart

@@ -193,5 +193,3 @@ void logout() async {
   prefs.remove('refresh-token');
   prefs.remove('id');
 }
-
-//------------------------------OPENAI API------------------------------//

Mobile/lib/services/openaiservice.dart

@@ -0,0 +1,49 @@
+import 'package:http/http.dart' as http;
+import 'dart:convert';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+
+class OpenAIService {
+  static Future<Map<String, dynamic>> getGuideBook(String country) async {
+    final apiKey = dotenv.env['OPENAI_API_KEY'];
+    final uri = Uri.parse('https://api.openai.com/v1/chat/completions');
+
+    final requestBody = jsonEncode({
+      "model": "gpt-4o-mini",
+      "messages": [
+        {
+          "role": "system",
+          "content": "You are a Tourist-guide book that makes a guidebook over a given country and further instructions in the message."
+        },
+        {
+          "role": "user",
+          "content": "Make a tourist guide book over $country. The topics should be: A little introduction to how the people of the country is like and what to expect from the environment, famous tourist attractions in the country(amusement park always included), Basic words that would be nice to learn in the country's language(should always be from English to the country's language) and transportation. These topics should be in a Json-Object format."
+        }
+      ],
+    });
+
+    final response = await http.post(
+      uri,
+      headers: {
+        'Authorization': 'Bearer $apiKey',
+        'Content-Type': 'application/json',
+      },
+      body: requestBody,
+    );
+
+    if (response.statusCode == 200) {
+
+      try {
+        return jsonDecode(response.body);
+      } catch (e) {
+        return {
+          'navn': 'Fejl',
+          'art': 'Ukendt',
+          'type': 'Fejl',
+          'description': 'Fejl ved JSON parsing: $e'
+        };
+      }
+    } else {
+      throw Exception('Fejl ved hentning af data: ${response.statusCode}');
+    }
+  }
+}

Mobile/lib/touristguidebook.dart

@@ -0,0 +1,86 @@
+import 'package:dropdown_search/dropdown_search.dart';
+import 'package:flutter/material.dart';
+import 'package:mobile/base/sidemenu.dart';
+import 'package:mobile/models.dart' as models;
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:google_fonts/google_fonts.dart';
+import 'dart:convert';
+import 'services/openaiservice.dart' as api;
+import 'base/variables.dart';
+
+class TouristGuideBookPage extends StatefulWidget {
+  const TouristGuideBookPage({super.key});
+
+  @override
+  State<TouristGuideBookPage> createState() => _TouristGuideBookPageState();
+}
+
+class _TouristGuideBookPageState extends State<TouristGuideBookPage> {
+  String? _selectedCountry;
+  final List<String> countries = [
+    "Afghanistan", "Albania", "Algeria", "Andorra", "Angola", "Argentina", 
+    // Add more countries
+  ];
+
+  Future<void> getBook() async {
+    if (_selectedCountry != null) {
+      final response = await api.OpenAIService.getGuideBook(_selectedCountry!);
+      print(response);  // For debugging to check the response
+    } else {
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('Choose a country')),
+      );
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return SideMenu(
+      selectedIndex: 5,
+      body: Scaffold(
+        appBar: AppBar(
+          title: Text('Select Country'),
+        ),
+        body: Center(
+          child: Padding(
+            padding: const EdgeInsets.all(16.0),
+            child: Column(
+              children: [
+                DropdownSearch<String>(
+                  items: countries,
+                  popupProps: const PopupProps.menu(
+                    showSearchBox: true,
+                    searchFieldProps: TextFieldProps(
+                      decoration: InputDecoration(
+                        labelText: "Search a country",
+                        border: OutlineInputBorder(),
+                      ),
+                    ),
+                  ),
+                  dropdownDecoratorProps: const DropDownDecoratorProps(
+                    dropdownSearchDecoration: InputDecoration(
+                      labelText: "Select a country",
+                      hintText: "Search a country",
+                      border: OutlineInputBorder(),
+                    ),
+                  ),
+                  onChanged: (String? country) {
+                    setState(() {
+                      _selectedCountry = country;
+                    });
+                  },
+                  selectedItem: "Select a country you want a touristbook for",
+                ),
+                ElevatedButton(
+                  onPressed: getBook,
+                  child: Text('Get Guidebook'),
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
+

Mobile/pubspec.lock

@@ -73,6 +73,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.0"
+  dropdown_search:
+    dependency: "direct main"
+    description:
+      name: dropdown_search
+      sha256: "55106e8290acaa97ed15bea1fdad82c3cf0c248dd410e651f5a8ac6870f783ab"
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.6"
   fake_async:
     dependency: transitive
     description:
@@ -142,6 +150,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_dotenv:
+    dependency: "direct main"
+    description:
+      name: flutter_dotenv
+      sha256: "9357883bdd153ab78cbf9ffa07656e336b8bbb2b5a3ca596b0b27e119f7c7d77"
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.1.0"
   flutter_image_compress:
     dependency: "direct main"
     description:

Mobile/pubspec.yaml

@@ -43,6 +43,8 @@ dependencies:
   geolocator: ^13.0.1
   image_picker: ^1.1.2
   flutter_image_compress: ^2.3.0
+  flutter_dotenv: ^5.1.0
+  dropdown_search: ^5.0.6
 
 dev_dependencies:
   flutter_test:

rust-backend/.env.example

@@ -1,7 +0,0 @@
-JWT_SECRET=DenHerMåAldrigVæreOffentligKunIDetteDemoProjekt
-AWS_ACCESS_KEY_ID=
-AWS_SECRET_ACCESS_KEY=
-AWS_ENDPOINT_URL=
-AWS_REGION=
-R2_BUCKET_NAME=
-R2_BUCKET_URL=