mirror of
https://gitee.com/liuxioabin/fengketrade.git
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413 lines
9.3 KiB
JavaScript
413 lines
9.3 KiB
JavaScript
import sheep from '@/sheep';
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// #ifdef H5
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import $wxsdk from '@/sheep/libs/sdk-h5-weixin';
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// #endif
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import {
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getRootUrl
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} from '@/sheep/helper';
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import CcbLifePlatform from './provider/ccblife/index';
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import ccbApi from './provider/ccblife/api';
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/**
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* 支付
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*
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* @param {String} payment = ['wechat','alipay','wallet','offline'] - 支付方式
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* @param {String} orderType = ['goods','recharge','groupon'] - 订单类型
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* @param {String} orderSN - 订单号
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*/
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export default class SheepPay {
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constructor(payment, orderType, orderSN) {
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this.payment = payment;
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this.orderSN = orderSN;
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this.orderType = orderType;
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this.payAction();
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}
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payAction() {
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const payAction = {
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WechatOfficialAccount: {
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wechat: () => {
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this.wechatOfficialAccountPay();
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},
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alipay: () => {
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this.redirectPay(); // 现在公众号可以直接跳转支付宝页面
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},
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ccb: () => {
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this.ccbPay(); // 建行支付
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},
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money: () => {
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this.moneyPay();
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},
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offline: () => {
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this.offlinePay();
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}
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},
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WechatMiniProgram: {
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wechat: () => {
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this.wechatMiniProgramPay();
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},
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alipay: () => {
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this.copyPayLink();
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},
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ccb: () => {
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sheep.$helper.toast('小程序暂不支持建行支付');
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},
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money: () => {
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this.moneyPay();
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},
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offline: () => {
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this.offlinePay();
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}
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},
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App: {
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wechat: () => {
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this.wechatAppPay();
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},
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alipay: () => {
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this.alipay();
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},
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ccb: () => {
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this.ccbPay(); // 建行支付
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},
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money: () => {
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this.moneyPay();
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},
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offline: () => {
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this.offlinePay();
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}
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},
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H5: {
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wechat: () => {
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// 如果在建行App内，使用建行支付
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if (CcbLifePlatform.isInCcbApp) {
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this.ccbPay();
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} else {
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this.wechatWapPay();
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}
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},
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alipay: () => {
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this.redirectPay();
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},
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ccb: () => {
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this.ccbPay(); // 建行支付
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},
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money: () => {
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this.moneyPay();
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},
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offline: () => {
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this.offlinePay();
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}
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},
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};
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return payAction[sheep.$platform.name][this.payment]();
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}
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// 预支付
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prepay() {
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return new Promise((resolve, reject) => {
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let data = {
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order_sn: this.orderSN,
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payment: this.payment,
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};
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if (uni.getStorageSync('openid')) {
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data.openid = uni.getStorageSync('openid');
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}
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sheep.$api.pay.prepay(data).then((res) => {
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res.code === 1 && resolve(res);
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if (res.data === -1 && res.msg === 'miss_openid') {
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uni.showModal({
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title: '微信支付',
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content: '请先绑定微信再使用微信支付',
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success: function (res) {
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if (res.confirm) {
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sheep.$platform.useProvider('wechat').bind();
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}
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},
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});
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}
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});
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});
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}
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// #ifdef H5
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// 微信公众号JSSDK支付
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async wechatOfficialAccountPay() {
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let that = this;
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let {
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code,
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data,
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msg
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} = await this.prepay();
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if (code !== 1) {
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console.log('支付错误', msg);
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return;
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}
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$wxsdk.wxpay(data.pay_data, {
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success: () => {
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that.payResult('success');
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},
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cancel: () => {
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sheep.$helper.toast('支付已手动取消');
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},
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fail: () => {
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that.payResult('fail');
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},
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});
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}
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//浏览器微信H5支付
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async wechatWapPay() {
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const {
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code,
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data
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} = await this.prepay();
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if (code === 1) {
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const redirect_url = `${getRootUrl()}pages/pay/result?orderSN=${this.orderSN}&payment=${this.payment
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}&orderType=${this.orderType}`;
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location.href = `${data.pay_data.h5_url}&redirect_url=${encodeURIComponent(redirect_url)}`;
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}
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}
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// 支付链接
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async redirectPay() {
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let {
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code,
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data
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} = await this.prepay();
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if (code === 1) {
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const redirect_url = `${getRootUrl()}pages/pay/result?orderSN=${this.orderSN}&payment=${this.payment
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}&orderType=${this.orderType}`;
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location.href = data.pay_data + encodeURIComponent(redirect_url);
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}
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}
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// #endif
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// 微信小程序支付
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async wechatMiniProgramPay() {
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let that = this;
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let result = await this.prepay();
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uni.requestPayment({
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provider: 'wxpay',
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...result.data.pay_data,
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success: (res) => {
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that.payResult('success');
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},
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fail: (err) => {
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if (err.errMsg === 'requestPayment:fail cancel') {
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sheep.$helper.toast('支付已手动取消');
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} else {
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that.payResult('fail');
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}
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},
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});
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}
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// 余额支付
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async moneyPay() {
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const {
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code
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} = await this.prepay();
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code === 1 && this.payResult('success');
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}
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// 货到付款
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async offlinePay() {
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const {
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code
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} = await this.prepay();
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code === 1 && this.payResult('success');
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}
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// 支付宝复制链接支付
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async copyPayLink() {
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let that = this;
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let {
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code,
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data
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} = await this.prepay();
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if (code === 1) {
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// 引入showModal 点击确认 复制链接；
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uni.showModal({
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title: '支付宝支付',
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content: '复制链接到外部浏览器',
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confirmText: '复制链接',
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success: (res) => {
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if (res.confirm) {
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sheep.$helper.copyText(data.pay_data);
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}
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},
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});
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}
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}
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// 支付宝支付
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async alipay() {
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let that = this;
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const {
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code,
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data
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} = await this.prepay();
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if (code === 1) {
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uni.requestPayment({
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provider: 'alipay',
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orderInfo: data.pay_data, //支付宝订单数据
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success: (res) => {
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that.payResult('success');
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},
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fail: (err) => {
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if (err.errMsg === 'requestPayment:fail [paymentAlipay:62001]user cancel') {
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sheep.$helper.toast('支付已手动取消');
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} else {
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that.payResult('fail');
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}
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},
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});
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}
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}
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// 微信支付
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async wechatAppPay() {
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let that = this;
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let {
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code,
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data
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} = await this.prepay();
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if (code === 1) {
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uni.requestPayment({
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provider: 'wxpay',
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orderInfo: data.pay_data, //微信订单数据(官方说是string。实测为object)
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success: (res) => {
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that.payResult('success');
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},
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fail: (err) => {
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err.errMsg !== 'requestPayment:fail cancel' && that.payResult('fail');
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},
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});
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}
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}
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// 建行生活支付
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async ccbPay() {
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let that = this;
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// 检查是否在建行App内
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if (!CcbLifePlatform.isInCcbApp) {
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sheep.$helper.toast('请在建行生活App内使用建行支付');
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return;
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}
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// 获取订单ID（从订单号查询）
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const orderInfo = await sheep.$api.order.detail(this.orderSN);
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if (!orderInfo || orderInfo.code !== 1) {
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sheep.$helper.toast('获取订单信息失败');
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return;
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}
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const orderId = orderInfo.data.id;
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// 调用后端生成支付串
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const paymentResult = await ccbApi.createPayment(orderId);
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if (paymentResult.code !== 1) {
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sheep.$helper.toast(paymentResult.msg || '生成支付串失败');
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return;
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}
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// 调起建行支付
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try {
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const result = await CcbLifePlatform.payment({
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payment_string: paymentResult.data.payment_string,
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order_id: orderId,
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order_sn: this.orderSN
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});
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if (result.code === 0) {
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// ✅ 支付调起成功,开始轮询查询订单状态
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console.log('[建行支付] 支付调起成功,开始轮询查询订单状态');
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// 显示加载提示
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uni.showLoading({
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title: '支付确认中...',
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mask: true
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});
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// 轮询查询订单状态(最多30次,每次间隔2秒,总共60秒)
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let pollCount = 0;
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const MAX_POLL_COUNT = 30;
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const POLL_INTERVAL = 2000; // 2秒
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const pollPaymentStatus = async () => {
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pollCount++;
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try {
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const statusResult = await ccbApi.queryPaymentStatus(orderId);
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if (statusResult.code === 1 && statusResult.data.is_paid) {
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// ✅ 支付成功
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uni.hideLoading();
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console.log('[建行支付] 订单已支付 order_id:' + orderId);
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that.payResult('success');
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return;
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}
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// 未支付,继续轮询
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if (pollCount < MAX_POLL_COUNT) {
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setTimeout(pollPaymentStatus, POLL_INTERVAL);
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} else {
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// 超时
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uni.hideLoading();
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uni.showModal({
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title: '提示',
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content: '支付确认超时,请稍后在订单列表中查看支付状态',
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showCancel: false,
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confirmText: '知道了',
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success: () => {
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// 跳转到订单列表
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sheep.$router.redirect('/pages/order/list');
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}
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});
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}
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} catch (error) {
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console.error('[建行支付] 查询状态失败:', error);
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// 继续轮询(网络错误不中断)
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if (pollCount < MAX_POLL_COUNT) {
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setTimeout(pollPaymentStatus, POLL_INTERVAL);
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} else {
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uni.hideLoading();
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sheep.$helper.toast('支付状态查询失败,请稍后在订单列表中查看');
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that.payResult('fail');
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}
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}
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};
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// 延迟1秒后开始轮询(给建行异步通知留点时间)
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setTimeout(pollPaymentStatus, 1000);
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} else {
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// 支付失败或取消
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if (result.msg && result.msg.includes('取消')) {
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sheep.$helper.toast('支付已取消');
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} else {
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sheep.$helper.toast(result.msg || '支付失败');
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that.payResult('fail');
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}
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}
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} catch (error) {
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console.error('[建行支付] 错误:', error);
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sheep.$helper.toast('支付失败');
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that.payResult('fail');
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}
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}
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// 支付结果跳转,success:成功，fail:失败
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payResult(resultType) {
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sheep.$router.redirect('/pages/pay/result', {
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orderSN: this.orderSN,
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payment: this.payment, //重新支付的时候使用
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payState: resultType,
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orderType: this.orderType,
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});
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}
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} |