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黄少君
2023-11-15 19:59:37 +08:00
parent dcab74274f
commit 35b43ffd97
43 changed files with 1265 additions and 387 deletions
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81
utils/paymentUtils.js
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@ -16,12 +16,19 @@ const {loading, hideLoading} = useInterface()
export const WechatProvider = 'wxpay'
// 支付类型（后端用）
export const ServicePayType = {
0: 'weixin_h5', // H5（微信内h5、微信外H5）
1: 'weixin_applet', // 微信小程序
2: 'weixin_app' // 微信APP
export const ServiceFrom = {
'h5': 'weixin_h5', // H5（微信内h5、微信外H5）
'weixin': 'weixin_applet', // 微信小程序
'app': 'weixin_app' // 微信APP
}
export const ServicePayType = {
'h5': 'weixin_h5', // H5（微信内h5、微信外H5）
'weixin': 'weixin_applet', // 微信小程序
'app': 'weixin_app' // 微信APP
}
// 支付类型（前端用）
export const PayType = {
@ -116,12 +123,15 @@ async function _chooseEnvToPayment(options) {
*/
function _appWechatPay(payInfo) {
return new Promise(async (resolve, reject) => {
// 请求线上获取 res:{ appId,timeStamp,nonceStr,paySign,package,signType,mwebUrl,codeUrl,merchant_id,out_trade_no }
const res = await _doWechatPayRequest({
from: ServicePayType['2'],
paytype: ServicePayType['2'],
const payData = {
from: ServiceFrom['app'],
paytype: ServicePayType['app'],
uni: payInfo.orderId
})
}
// 请求线上获取 res:{ appId,timeStamp,nonceStr,paySign,package,signType,mwebUrl,codeUrl,merchant_id,out_trade_no }
const res = await _doWechatPayRequest(payData)
// 兼容性写法：防止电脑端用户支付后马上关闭支付弹窗导致失败
uni.setStorageSync(CacheKey.PAY_INFO, JSON.stringify(payData))
const orderInfo = {
appid: res.appId, // 微信开放平台审核通过的移动应用AppID 。
prepayid: res.merchant_id, // 请填写商户号mchid对应的值。
@ -148,13 +158,15 @@ function _appWechatPay(payInfo) {
*/
function _miniProgramPay(payInfo) {
return new Promise(async (resolve, reject) => {
// 请求线上获取 res:{ appId,timeStamp,nonceStr,paySign,package,signType,mwebUrl,codeUrl,merchant_id,out_trade_no }
const res = await _doWechatPayRequest({
from: ServicePayType['1'],
paytype: ServicePayType['1'],
const payData = {
from: ServiceFrom['weixin'],
paytype: ServiceFrom['weixin'],
uni: payInfo.orderId
})
}
// 请求线上获取 res:{ appId,timeStamp,nonceStr,paySign,package,signType,mwebUrl,codeUrl,merchant_id,out_trade_no }
const res = await _doWechatPayRequest(payData)
// 兼容性写法：防止电脑端用户支付后马上关闭支付弹窗导致失败
uni.setStorageSync(CacheKey.PAY_INFO, JSON.stringify(payData))
uni.requestPayment({
timeStamp: res.timeStamp,
nonceStr: res.nonceStr,
@ -177,12 +189,13 @@ function _miniProgramPay(payInfo) {
*/
async function _h5InWechatPay(payInfo) {
return new Promise(async (resolve, reject) => {
// 请求线上获取 res:{ appId,timeStamp,nonceStr,paySign,package,signType,mwebUrl,codeUrl,merchant_id,out_trade_no }
const res = await _doWechatPayRequest({
from: 'h5',
paytype: ServicePayType['0'],
const payData = {
from: ServiceFrom['h5'],
paytype: ServicePayType['h5'],
uni: payInfo.orderId
})
}
// 请求线上获取 res:{ appId,timeStamp,nonceStr,paySign,package,signType,mwebUrl,codeUrl,merchant_id,out_trade_no }
const res = await _doWechatPayRequest(payData)
/** 注册JS SDK */
jweixin.config({
debug: false, // 开启调试模式,调用的所有api的返回值会在客户端alert出来，若要查看传入的参数，可以在pc端打开，参数信息会通过log打出，仅在pc端时才会打印。
@ -203,6 +216,7 @@ async function _h5InWechatPay(payInfo) {
return reject(createMessage('微信版本过低，请升级微信版本', error))
}
});
uni.setStorageSync(CacheKey.PAY_INFO, JSON.stringify(payData))
/** 去拉起微信支付 */
jweixin.chooseWXPay({
timestamp: res.timeStamp, // 支付签名时间戳，注意微信jssdk中的所有使用timestamp字段均为小写。但最新版的支付后台生成签名使用的timeStamp字段名需大写其中的S字符
@ -212,16 +226,6 @@ async function _h5InWechatPay(payInfo) {
paySign: res.paySign, // 支付签名
success: (res) => {
// 支付成功后的回调函数
uni.setStorageSync(CacheKey.PAY_INFO, JSON.stringify(
{
from: 'h5',
paytype: ServicePayType['0'],
uni: payInfo.orderId
}
))
setTimeout(() => {
uni.redirectTo({url: '/pages/payStatus/index'})
}, 3000)
return resolve(createMessage('用户支付成功', res))
},
cancel: (r) => {
@ -246,20 +250,15 @@ async function _h5InWechatPay(payInfo) {
* @private
*/
async function _h5OutWechatPay(payInfo) {
const res = await _doWechatPayRequest({
from: 'h5',
paytype: ServicePayType['0'],
const payData = {
from: ServiceFrom['h5'],
paytype: ServicePayType['h5'],
uni: payInfo.orderId
})
}
const res = await _doWechatPayRequest(payData)
if (res && res.mwebUrl) {
// 缓存支付订单数据
uni.setStorageSync(CacheKey.PAY_INFO, JSON.stringify(
{
from: 'h5',
paytype: ServicePayType['0'],
uni: payInfo.orderId
}
))
uni.setStorageSync(CacheKey.PAY_INFO, JSON.stringify(payData))
location.replace(res.mwebUrl)
return Promise.resolve(createMessage('用户支付成功', {type: 'h5'}))
} else {