outsourced httpRequest method

Todo.txt

@@ -1,14 +1,14 @@
 todo:
-fix send file to server
 add feedback to send to server function
 im englischen abändern
 
 keine ahnung obs funktioniert:
-TEST SEND FILE TO SERVER FUNCTION
 eintrg in db wenn http response (in sent column)
 
 
 not to do:
+TEST SEND FILE TO SERVER FUNCTION
+fix send file to server
 Platzierung garnix als standart aber pflichtfeld
 sandorte ansehen in karte (extra tab)
 einzelnen eintrag löschen

lib/addCam/add_cam_main.dart

@@ -3,13 +3,13 @@ import 'dart:convert';
 import 'dart:io';
 import 'package:fforte/addCam/cam_widgets.dart';
 import 'package:fforte/other/db_helper.dart';
+import 'package:fforte/other/methods.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/app_localizations.dart';
 import 'package:geolocator/geolocator.dart';
 import 'package:latlong2/latlong.dart';
 import 'package:animations/animations.dart';
-import 'package:dio/dio.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
 class AddCamMain extends StatefulWidget {
@@ -288,40 +288,12 @@ class _AddCamMainState extends State<AddCamMain> {
   }
 
 
+
   void _httpRequest() async {
     Map<String, dynamic> place = getPlace();
 
-    // print(jsonEncode(place));
+    Methods(jsonEncode(place)).httpRequest();
 
-    final dio = Dio();
-    final SharedPreferences prefs = await SharedPreferences.getInstance();
-
-    dio.options.responseType = ResponseType.plain;
-    Response response =
-        Response(requestOptions: RequestOptions(path: ''), statusCode: 400);
-
-    try {
-      response = await dio.post(prefs.getString('apiAddress') ?? "",
-          data: jsonEncode(place));
-      print(jsonEncode(place));
-    } on DioException catch (e) {
-      if (e.response?.statusCode == 500) {
-        print('-------------------------');
-        print('code 500');
-        return;
-      }
-    }
-    if (response.statusCode == 201) {
-      print("------------------");
-      print(response.statusCode);
-      var placeDB = DBHelper();
-
-      await placeDB.updateSent();
-    } else {
-      print("----------------");
-      print("Anderer code");
-      print(response.statusCode);
-    }
   }
 
   Future<void> saveFile() async {

lib/home.dart

@@ -1,3 +1,6 @@
+import 'dart:io';
+import 'package:fforte/other/methods.dart';
+import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/app_localizations.dart';
 import 'addCam/add_cam_main.dart';
@@ -8,6 +11,18 @@ import 'addCam/add_cam_main.dart';
 class HomePage extends StatelessWidget {
   const HomePage({super.key});
 
+  void _sendFile() async {
+    FilePickerResult? result = await FilePicker.platform.pickFiles();
+
+    if (result != null) {
+      File file = File(result.files.single.path!);
+      String content = await file.readAsString();
+    
+    Methods(content).httpRequest();
+
+
+    }  
+  }
 
 
   @override
@@ -47,7 +62,9 @@ class HomePage extends StatelessWidget {
                   child: Text(AppLocalizations.of(context)!.addplace)),
               ElevatedButton(onPressed: () => Navigator.pushNamed(context, '/viewCams'),
               child: Text(AppLocalizations.of(context)!.viewplaces)),
-              ElevatedButton(onPressed: () {}, child: Text(AppLocalizations.of(context)!.sendfile))
+              ElevatedButton(onPressed: () {
+                _sendFile();
+              }, child: Text(AppLocalizations.of(context)!.sendfile))
             ],
           )),
         ],

lib/other/methods.dart

@@ -0,0 +1,45 @@
+import 'dart:convert';
+
+import 'package:dio/dio.dart';
+import 'package:fforte/other/db_helper.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+class Methods {
+  String httpData;
+
+  Methods(this.httpData);
+
+  void httpRequest() async {
+    // print(jsonEncode(place));
+
+    final dio = Dio();
+    final SharedPreferences prefs = await SharedPreferences.getInstance();
+
+    dio.options.responseType = ResponseType.plain;
+    Response response =
+        Response(requestOptions: RequestOptions(path: ''), statusCode: 400);
+
+    try {
+      response = await dio.post(prefs.getString('apiAddress') ?? "",
+          data: jsonEncode(httpData));
+     // print(jsonEncode(httpData));
+    } on DioException catch (e) {
+      if (e.response?.statusCode == 500) {
+        print('-------------------------');
+        print('code 500');
+        return;
+      }
+    }
+    if (response.statusCode == 201) {
+      print("------------------");
+      print(response.statusCode);
+      var placeDB = DBHelper();
+
+      await placeDB.updateSent();
+    } else {
+      print("----------------");
+      print("Anderer code");
+      print(response.statusCode);
+    }
+  }
+}