위챗 mpvue 프레임워크 애플릿 결제

위챗 애플릿 결제 코드

 pay(){
   wx.login({
    success: (res)=> {
    //    code,    ，      openid
        if (res.code) {
            this.$httpWX.post({    //        
                url:"      ",
                data:{
                    code:res.code,
                    money:this.money,  //    
                }
            }).then(res=>{
                wx.requestPayment({
                    timeStamp: res.info.timeStamp.toString(),
                    nonceStr: res.info.nonceStr,
                    package: res.info.package,
                    signType: 'MD5',
                    paySign: res.info.paySign,
                    success:  (res) =>{
                        wx.showToast({
                            title: '    ！',
                            icon: 'success',
                            duration: 2000,
                        })     
                    },
                    fail: function (res) {
                        wx.showToast({
                            title: "    ！",
                            icon: 'warn',
                            duration: 1500
                        })
                    },
                    complete: function (res) {
                        console.log(res);
                    }
                })
            }).catch(err=>{

            })
        } else {
            console.log('         ！' + res.errMsg)
        }
    }
    });
  }