微信小程序调取支付
作者:互联网
微信小程序调取支付功能,废话不多说,上代码
wxml:
1 <button bindtap="pay">立即支付</button>
js:
1 pay () { 2 const _this = this 3 const sell_item_id = _this.data.id 4 wx.request({ 5 url: _this.data.server + '/pay', // 请求后端给的支付接口,返回生成订单信息 6 method: 'post', 7 data: { sell_item_id }, 8 header: { authorization: wx.getStorageSync('token') }, 9 success: function (res) { 10 const jsapi_config = res.data.data.jsapi_config 11 wx.requestPayment({ // 调取微信支付api,完成订单支付 12 timeStamp: jsapi_config.timeStamp, 13 nonceStr: jsapi_config.nonceStr, 14 package: jsapi_config.package, 15 signType: jsapi_config.signType, 16 paySign: jsapi_config.paySign, 17 success: function (res) { 18 wx.showToast({ 19 title: '支付成功', 20 duration: 3000 21 }) 22 }, 23 fail: function (err) { 24 wx.showToast({ 25 title: '支付失败', 26 duration: 3000 27 }) 28 } 29 }) 30 } 31 }) 32 }
微信小程序支付文档:https://developers.weixin.qq.com/miniprogram/dev/api/open-api/payment/wx.requestPayment.html
标签:微信,jsapi,程序,data,支付,config,调取,wx 来源: https://www.cnblogs.com/Ron-log/p/14414849.html