update

lib/services/cat_service.dart

@@ -0,0 +1,28 @@
+import 'dart:convert';
+import 'package:flutter/material.dart';
+import 'package:http/http.dart' as http;
+
+
+class CatService{
+
+  static Future<List<dynamic>?> loadCats() async {
+    List<dynamic> cats = [];
+    String url = 'http://localhost:8100/api/cats/';
+    final response = await http.get(Uri.parse(url),
+      headers: <String, String>{
+        'Content-Type': 'application/json; charset=UTF-8',
+      },
+    );
+
+    if (response.statusCode == 200) {
+
+      cats = json.decode(utf8.decode(response.bodyBytes));
+    }
+    return cats;
+  }
+
+  
+
+
+}
+