分享邀请页

lib/views/user/share/index_page.dart

@@ -1,4 +1,7 @@
+import 'package:chat/providers/user_provider.dart';
 import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:qr_flutter/qr_flutter.dart';
 
 class UserSharePage extends StatefulWidget {
   const UserSharePage({Key? key}) : super(key: key);
@@ -14,7 +17,23 @@ class _UserSharePageState extends State<UserSharePage> {
       appBar: AppBar(
         title: const Text('分享邀请'),
       ),
-      body: Container(),
+      body: FutureBuilder(
+        future: UserProvider.downloadUrl(),
+        builder: (context, AsyncSnapshot<String?> data) {
+          return Center(
+            child: Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: [
+                QrImage(
+                  data: '${data.data}',
+                  size: Get.width * 0.8,
+                ),
+                const Text('扫一扫上面的二维码，下载ZH-CHAT'),
+              ],
+            ),
+          );
+        },
+      ),
     );
   }
 }