init

2022-01-22 16:42:22 +08:00
commit 1cfea10e33
66 changed files with 1725 additions and 0 deletions
@@ -0,0 +1,105 @@
+import 'dart:convert';
+
+import 'package:dio/dio.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_easyloading/flutter_easyloading.dart';
+
+
+void main() {
+  runApp(const MyApp());
+}
+
+class MyApp extends StatelessWidget {
+  const MyApp({Key? key}) : super(key: key);
+
+  // This widget is the root of your application.
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      title: '点击送券',
+      theme: ThemeData(
+        primarySwatch: Colors.blue,
+      ),
+      home: const MyHomePage(title: '点击送券'),
+      builder: EasyLoading.init(),
+    );
+  }
+}
+
+class MyHomePage extends StatefulWidget {
+  const MyHomePage({Key? key, required this.title}) : super(key: key);
+
+  // This widget is the home page of your application. It is stateful, meaning
+  // that it has a State object (defined below) that contains fields that affect
+  // how it looks.
+
+  // This class is the configuration for the state. It holds the values (in this
+  // case the title) provided by the parent (in this case the App widget) and
+  // used by the build method of the State. Fields in a Widget subclass are
+  // always marked "final".
+
+  final String title;
+
+  @override
+  State<MyHomePage> createState() => _MyHomePageState();
+}
+
+class _MyHomePageState extends State<MyHomePage> {
+  var _phone = TextEditingController();
+  Future<void> _incrementCounter() async {
+    EasyLoading.show(status: "处理中...");
+    var map = {"phone":_phone.text};
+    var resp = await Dio().get("https://pos.platform.lotus-wallet.com/app/auth/platform/sendCoupon?Environment=app",queryParameters: map);
+    EasyLoading.dismiss();
+    print(resp.data);
+    var decoder = const JsonDecoder();
+    var m1 = Map<String,dynamic>.from(resp.data);
+    if (m1["code"] == 0){
+      EasyLoading.showSuccess(m1['data']);
+    }else{
+      EasyLoading.showSuccess(m1['msg']);
+    }
+
+    setState(() {
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    // This method is rerun every time setState is called, for instance as done
+    // by the _incrementCounter method above.
+    //
+    // The Flutter framework has been optimized to make rerunning build methods
+    // fast, so that you can just rebuild anything that needs updating rather
+    // than having to individually change instances of widgets.
+    return Scaffold(
+      appBar: AppBar(
+        // Here we take the value from the MyHomePage object that was created by
+        // the App.build method, and use it to set our appbar title.
+        title: Text(widget.title),
+      ),
+      body: Center(
+        // Center is a layout widget. It takes a single child and positions it
+        // in the middle of the parent.
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: <Widget>[
+             SizedBox(
+              width: 200,
+              child: TextField(
+                maxLength: 11,
+                decoration: const InputDecoration(labelText: "手机号码"),
+                controller: _phone,
+              ),
+            ),
+          ],
+        ),
+      ),
+      floatingActionButton: FloatingActionButton(
+        onPressed: _incrementCounter,
+        tooltip: 'Increment',
+        child: const Icon(Icons.star),
+      ), // This trailing comma makes auto-formatting nicer for build methods.
+    );
+  }
+}