import 'dart:io'; import 'package:flutter/cupertino.dart'; import 'package:flutter_alibc/alibc_model.dart'; import 'package:flutter_alibc/flutter_alibc.dart'; import 'package:fluttertoast/fluttertoast.dart'; import 'package:jdsdk/jdsdk.dart'; import 'package:url_launcher/url_launcher.dart'; import 'package:zhiying_comm/models/user/user_info_model.dart'; import 'package:zhiying_comm/util/dialog/loading/loading.dart'; import 'package:zhiying_comm/util/empty_util.dart'; import 'package:zhiying_comm/util/global_config.dart'; import 'package:zhiying_comm/util/log/let_log.dart'; import 'package:zhiying_comm/util/net_util.dart'; import 'package:zhiying_comm/util/taobao/taobao_auth.dart'; import '../router_util.dart'; class TurnChainUtil { /// /// 跳转app或者打开url进行领券 /// userInfoModel: 用户登陆的带有token 与 淘宝是否授权的 model类 /// provider: 商品的渠道 /// data: 转链需要的请求参数 /// /// 一些常用的APP的 URL scheme: /// 来源:https://blog.csdn.net/jdazy/article/details/79208754 /// QQ: mqq:// /// 微信: weixin:// /// 京东: openapp.jdmobile:// /// 淘宝: taobao:// /// 美团: imeituan:// /// 点评: dianping:// /// 1号店: wccbyihaodian:// /// 支付宝: alipay:// /// 微博: sinaweibo:// /// 腾讯微博: TencentWeibo:// /// weico微博: weico:// /// 知乎: zhihu:// /// 豆瓣fm: doubanradio:// /// 网易公开课: ntesopen:// /// Chrome: googlechrome:// /// QQ浏览器: mqqbrowser:// /// uc浏览器: ucbrowser:// /// 搜狗浏览器: SogouMSE:// /// 百度地图: baidumap:// bdmap:// /// 优酷: youku:// /// 人人: renren:// /// 我查查: wcc:// /// 有道词典: yddictproapp:// /// 微盘: sinavdisk:// /// 名片全能王: camcard:// /// static Future openReceiveCoupon(BuildContext context, UserInfoModel userInfoModel, String provider, Map data) async { /// 1、先判断是否登陆 if (EmptyUtil.isEmpty(userInfoModel) || EmptyUtil.isEmpty(userInfoModel?.token)) { RouterUtil.goLogin(context); return; } /// 2、如果是淘宝,判断是否授权 if (provider == GlobalConfig.PROVIDER_TB && !userInfoModel.isTBAuth) { TaobaoAuth.auth(context); return; } /// 3、获取转链,进行跳转 Map result = await getTurnChainResult(context, provider, data, isShare: false); if (!EmptyUtil.isEmpty(result)) { String openAppUrl = result['open_app_url']; String appUrl = result['app_url']; String webUrl = result['no_open_app_url']; /// 4、根据渠道进行不同的跳转 switch (provider) { case GlobalConfig.PROVIDER_TB: case GlobalConfig.PROVIDER_TM: if (!EmptyUtil.isEmpty(openAppUrl)) { TradeResult tradeResult; if (Platform.isAndroid) { tradeResult = await FlutterAlibc.openByUrl(url: openAppUrl, backUrl: "alisdk://"); } else if (Platform.isIOS) { tradeResult = await FlutterAlibc.openByUrl(url: openAppUrl); } Logger.debug('taobao result = ${tradeResult.errorCode} ${tradeResult.errorMessage} '); } else if (!EmptyUtil.isEmpty(webUrl)) { RouterUtil.openWebview(webUrl, context); } else { Fluttertoast.showToast(msg: '购买链接不存在'); } break; case GlobalConfig.PROVIDER_JD: String tempURLScheme1 = 'openapp.jdmobile://virtual?params=%'; String tempURLScheme2 = 'openapp.jdmobile://'; if (!EmptyUtil.isEmpty(openAppUrl) && await canLaunch(tempURLScheme1) || await canLaunch(tempURLScheme2)) { Jdsdk.openUrl(url: openAppUrl); } else if (!EmptyUtil.isEmpty(webUrl)) { RouterUtil.openWebview(webUrl, context); } else { Fluttertoast.showToast(msg: '购买链接不存在'); } break; case GlobalConfig.PROVIDER_KL: case GlobalConfig.PROVIDER_PDD: case GlobalConfig.PROVIDER_SN: case GlobalConfig.PROVIDER_VIP: bool launchable = await canLaunch(appUrl); if (Platform.isIOS) { launchable = await launch(appUrl); } if (launchable) { if (!Platform.isIOS) { await launch(appUrl); } } else if (!EmptyUtil.isEmpty(webUrl)) { Logger.log('打开${provider} webUrl, url = ${webUrl}'); RouterUtil.openWebview(webUrl, context); } else { Fluttertoast.showToast(msg: '购买链接不存在'); } break; } } else { Fluttertoast.showToast(msg: '购买链接不存在'); } } /// /// 获取分享的转链 /// userInfoModel: 用户登陆的带有token 与 淘宝是否授权的 model类 /// provider: 商品的渠道 /// data: 转链需要的请求参数 /// /// 返回参数: 只需要获取返回结果的 open_app_url 值即可。 /// 例如: Map result = await getShareTurnChain(context, _user, provider, data); /// String buyUrl = result['open_app_url'] /// static Future> getShareTurnChain(BuildContext context, UserInfoModel userInfoModel, String provider, Map data) async { /// 1、先判断是否登陆 if (EmptyUtil.isEmpty(userInfoModel) || EmptyUtil.isEmpty(userInfoModel?.token)) { RouterUtil.goLogin(context); return null; } /// 2、如果是淘宝,判断是否授权 if (provider == GlobalConfig.PROVIDER_TB && !userInfoModel.isTBAuth) { TaobaoAuth.auth(context); return null; } /// 3、获取转链的结果 Map result = await getTurnChainResult(context, provider, data, isShare: true); if (!EmptyUtil.isEmpty(result) && !EmptyUtil.isEmpty(result['open_app_url'])) { return result; } Fluttertoast.showToast(msg: '购买链接不存在'); return null; } /// /// 接口文档:https://www.showdoc.com.cn/1003739271891029?page_id=5760575662067820 /// 根据商品id等信息,获取领券或者分享的转链接 /// /// static Future> getTurnChainResult(BuildContext context, String provider, Map data, {bool isShare = false}) async { try { if (!EmptyUtil.isEmpty(context) && !EmptyUtil.isEmpty(provider) && !EmptyUtil.isEmpty(data) && !EmptyUtil.isEmpty('gid')) { // 设置是否分享还是转链 data['is_share'] = isShare ? '1' : '0'; // 开启loading Loading.show(context); var result = await NetUtil.post('/api/v1/convert/$provider', params: data, method: NetMethod.POST); // 关闭loading Loading.dismiss(); if (NetUtil.isSuccess(result) && !EmptyUtil.isEmpty(result[GlobalConfig.HTTP_RESPONSE_KEY_DATA])) { return result[GlobalConfig.HTTP_RESPONSE_KEY_DATA]; } } } catch (e, s) { Logger.error(e, s); } return null; } }