Flutter社交分享插件umshare的使用

支持的平台

• 微博
• QQ
• 钉钉
• 支付宝

能力

• 分享
• 登录
• 判断平台是否安装

安装

在 pubspec.yaml 文件中添加 umshare 依赖:

dependencies:
  umshare: ^${latestVersion}

使用

首先导入 umshare 包：

import 'package:umshare/umshare.dart';

初始化友盟 SDK，在所有方法使用之前：

/// 初始化友盟sdk，在所有方法使用之前
Umshare.init("你申请的友盟APP ID");

初始化需要分享的平台：

Umshare.platformConfig([
  UmInitWeiBo(
    appKey: '申请的微博APP ID',
    appSecret: '申请的微博app Secret',
    redirectUrl: '申请的微博APP配置的回调接口地址',
  ),
]);

判断平台是否安装

var res = await Umshare.checkInstall(UmShareMedia.dingDing);
print('========检查是否安装应用====dingDing=======$res');

分享

var res = await Umshare.share(UmShareWebModel(
    'https://www.baidu.com',
    UmShareMedia.weiBo,
    title: 'demo',
    text: 'test-----',
    img: 'https://avatar.csdnimg.cn/0/6/4/3_unhappy_long.jpg',
));
print('========分享回调结果=========$res');

授权登录

var res = await Umshare.auth(UmShareMedia.weiBo);
print('========登录回调结果====res=======$res');

方法

属性

1. UmInitBaseModel：平台SDK初始化类

• UmInitWeiBo – 初始化微博
• UmInitQQ – 初始化腾讯QQ
• UmInitAliPay – 初始化支付宝
• UmInitDingDing – 初始化钉钉

2. UmShareBaseModel：分享类

• UmShareWebModel – 分享网页
• UmShareHttpImgModel – 分享网络图片
• UmShareFileImgModel – 分享本地图片
• UmShareTextModel – 分享文本
• UmShareVideoModel – 分享视频
• UmShareMusicModel – 分享音频

完整示例代码

/*
 * [@Author](/user/Author): Arno.su
 * [@Date](/user/Date): 2021-04-27 14:36:24
 * [@LastEditors](/user/LastEditors): Arno.su
 * [@LastEditTime](/user/LastEditTime): 2022-10-26 14:18:58
 */
import 'dart:async';

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:umshare/umshare.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  [@override](/user/override)
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String? _platformVersion = 'Unknown';

  [@override](/user/override)
  void initState() {
    super.initState();
    initPlatformState();
  }

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> initPlatformState() async {
    String? platformVersion;
    // Platform messages may fail, so we use a try/catch PlatformException.
    try {
      await Umshare.init('6049a5076ee47d382b7c2e31');
      await Umshare.platformConfig([
        UmInitWeiBo(
          appKey: '3336474302',
          appSecret: '37f2e80d470f49b0301aa6a31e0700ea',
          redirectUrl: 'https://sns.whalecloud.com/sina2/callback',
        ),
      ]);
    } on PlatformException {
      platformVersion = 'Failed to get platform version.';
    }

    // If the widget was removed from the tree while the asynchronous platform
    // message was in flight, we want to discard the reply rather than calling
    // setState to update our non-existent appearance.
    if (!mounted) return;

    setState(() {
      _platformVersion = platformVersion;
    });
  }

  [@override](/user/override)
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
          appBar: AppBar(
            title: const Text('Plugin example app'),
          ),
          body: Column(
            children: [
              Center(
                child: Text('Running ---on: $_platformVersion\n'),
              ),
              TextButton(
                onPressed: () async {
                  var res = await Umshare.share(UmShareWebModel(
                    'https://www.baidu.com',
                    UmShareMedia.weiBo,
                    title: 'demo',
                    text: 'test-----',
                    img: 'https://avatar.csdnimg.cn/0/6/4/3_unhappy_long.jpg',
                  ));
                  print('========结果=========$res');
                },
                child: Text('分享'),
              ),
              TextButton(
                onPressed: () async {
                  var res = await Umshare.auth(UmShareMedia.dingDing);
                  print('========登录====res=======$res');
                },
                child: Text('登录'),
              ),
              TextButton(
                onPressed: () async {
                  var res = await Umshare.checkInstall(UmShareMedia.dingDing);
                  print('========检查是否安装应用====dingDing=======$res');
                },
                child: Text('检查是否安装应用'),
              ),
            ],
          )),
    );
  }
}