init services

lib/services/spotify.dart

+import 'package:flutter/material.dart';
+import 'package:http/http.dart' as http;
+
+class Spotify {}

pubspec.lock

@@ -74,6 +74,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "5.0.6"
+  http:
+    dependency: "direct main"
+    description:
+      name: http
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.13.5"
+  http_parser:
+    dependency: transitive
+    description:
+      name: http_parser
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.0.2"
   lints:
     dependency: transitive
     description:
@@ -156,6 +170,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.4.12"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.3.1"
   vector_math:
     dependency: transitive
     description:

pubspec.yaml

@@ -37,6 +37,7 @@ dependencies:
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.2
   google_nav_bar: ^5.0.6
+  http: ^0.13.5
 
 dev_dependencies:
   flutter_test: