WeixinJSBridge.invoke('getBrandWCPayRequest', _params, res => {
    alert("getBrandWCPayRequest");
    alert(res.err_msg);
    if (res.err_msg == "get_brand_wcpay_request:ok" ) {
        // 支付成功
        //window.open('https://share.sdweibu.com/pedicur
        this.$router.push({name:"PageSuccess"});
    } else {
        this.$toast("微信支付失败");
    }