new location with locationIQ Model and service

2026-02-18 08:20:37 +01:00
parent f730dabca2
commit 191652c886
6 changed files with 324 additions and 74 deletions
--- a/lib/services/location_iq_service.dart
+++ b/lib/services/location_iq_service.dart
@@ -0,0 +1,73 @@
+// ignore_for_file: public_member_api_docs, sort_constructors_first
+
+import 'dart:convert';
+
+import '../config/environment.dart';
+import '../models/locationiq_model.dart';
+import 'package:http/http.dart' as http;
+
+class LocationIQService {
+  static final String baseUrl = Environment.locationIQBaseUrl;
+  late LocationIQ locationIQ;
+
+  Future<void> fetchLocationIQ(double lat, double lon) async {
+    // Hier würde die eigentliche API-Anfrage an LocationIQ erfolgen
+    // Zum Beispiel mit http.get() und der URL aus Environment.locationIQUrl
+    // Die Antwort würde dann in das LocationIQ-Modell umgewandelt werden
+    // https://eu1.locationiq.com/v1/reverse?key=$locationIQKey&lat=47.93875449671056&lon=13.762706553431048&format=json
+    // locationIQ = LocationIQ.fromJson(responseData);
+    // Simulierte Antwort (für Testzwecke)
+    locationIQ = LocationIQ(
+      placeId: '12345',
+      licence: 'Data © OpenStreetMap contributors',
+      osmType: 'node',
+      osmId: '67890',
+      lat: lat.toString(),
+      lon: lon.toString(),
+      displayName: 'Test Location',
+      address: Address(
+        houseNumber: '123',
+        road: 'Test Street',
+        village: 'Test Village',
+        county: 'Test County',
+        state: 'Test State',
+        postcode: '12345',
+        country: 'Test Country',
+        countryCode: 'TC',
+      ),
+      boundingbox: [
+        '47.93875449671056',
+        '47.93875449671056',
+        '13.762706553431048',
+        '13.762706553431048',
+      ],
+    );
+
+    // Http Request
+    var httpClient = http.Client();
+    var url = '$baseUrl&lat=$lat&lon=$lon&format=json';
+    print('Fetching LocationIQ data from: $url');
+    try {
+      var response = await httpClient.get(Uri.parse(url));
+      if (response.statusCode == 200) {
+        print('LocationIQ API response: ${response.body}');
+        locationIQ = LocationIQ.fromJson(
+          Map<String, dynamic>.from(
+            jsonDecode(response.body) as Map<String, dynamic>,
+          ),
+        );
+        print('LocationIQ data parsed successfully: ${locationIQ.displayName}');
+      } else {
+        print('Failed to fetch LocationIQ data. Status code: ${response.statusCode}');  
+      }
+    } catch (e) {
+      print('Error fetching LocationIQ data: $e');
+    } finally {
+      httpClient.close();
+    }
+  }
+
+
+
+  
+}