zhiying_comm/example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:zhiying_comm/zhiying_comm.dart';
import 'package:zhiying_comm_example/device_info_page.dart';
import 'package:zhiying_comm_example/log_util.dart';
import 'package:zhiying_comm_example/package_info_page.dart';

void main() => runApp(MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('智莺-基础库'),
        ),
        body: HomePage(),
      ),
    );
  }
}

class HomePage extends StatelessWidget {
  netPost() async {
    dynamic result =  await NetUtil.post('/api/v1/rec/featured?page=1', params: null);
    print("result === ${result?.toString()}");
  }


  @override
  Widget build(BuildContext context) {
    return SingleChildScrollView(
      child: Center(
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.center,
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            RaisedButton(
              onPressed: () {
                Navigator.push(context, MaterialPageRoute(builder: (_) {
                  return DeviceInfoPage();
                }));
              },
              child: Text('设备信息'),
            ),
            RaisedButton(
              onPressed: () {
                Navigator.push(context, MaterialPageRoute(builder: (_) {
                  return PackageInfoPage();
                }));
              },
              child: Text('应用信息'),
            ),
            RaisedButton(
              onPressed: () {
                NetUtil.post('/siteapi/v1/ucenter/login/', params: {
                  'username': 'xiangguohui',
                  'password': 'fnuo123com'
                });
              },
              child: Text('登录请求'),
            ),
            RaisedButton(
              onPressed: () {
                NetUtil.request('/api/v1/rec/featured?page=1', params: null,
                    onError: (msg) {
                  print('onERROR = ${msg?.toString() ?? 'onError'}');
                }, onSuccess: (json) {
                  print('onSuccess = ${json?.toString() ?? 'onSuccess'}');
                }, onCache: (json) {
                  print('onCache = ${json?.toString() ?? 'onCache'}');
                });
              },
              child: Text('网络异步请求(带缓存)'),
            ),
            RaisedButton(
              onPressed: () {
                netPost();
              },
              child: Text('网络同步请求(无缓存)'),
            ),

            RaisedButton(
              onPressed: (){
                LogUtil.test();
              },
              child: Text('显示日志'),
            ),
            RaisedButton(
              onPressed: (){
                Navigator.push(context, MaterialPageRoute(
                  builder: (_){
                    return Logger();
                  }
                ));
              },
              child: Text('打开日志视图'),
            ),

          ],
        ),
      ),
    );
  }
}