微信小程序支付

payment(order_id){
   this.$ajax.post('/api/wayPay', {member_id: this.$store.state.userInfo.member_id,order_id }).then(res => {
       if(res.code == 0) {
	   console.log(res);
	   console.log(String(Date.now()))
	   uni.requestPayment({
		 provider: 'wxpay',
		 timeStamp: res.data.timeStamp,
	         nonceStr: res.data.nonceStr,
		 package: res.data.package,
		 signType: 'MD5',
		 paySign: res.data.paySign,
		 success: function (res) {
		     console.log('success:' + JSON.stringify(res));
		 },
		 fail: function (err) {
		     console.log('fail:' + JSON.stringify(err));
	         }
	   });
	} 
   }).catch(err => {
	if(err.data.code == 1) {
	    uni.showToast({
		icon: 'none',
		title: '请修改信息'
	    })
         }
   })				
},