前端异步调用云对象里面的异步方法

云对象怎么写的。前端怎么掉的。关键代码发一下

云对象代码，可以正常拿到res```javascript
const res = uniCloud.httpclient.request(huigou, {
method: "post",
contentType: "json",
dataType: "json",
data: {
accessToken: accessToken,
service: service,
method: method,
yw: yw
}
})
console.log("云端返回："+res)

    return {  
        errCode: 0,  
        errMsg: res  
    }

前端vue代码，这里就拿不到了```javascript  
console.log(getvip())  
            async function getvip() {  
                try {  
                    const res = await vip.getVIPData(app.globalData.vipToken,"com.vip.adp.api.open.service.UnionOrderService", "orderListWithOauth",ywstr).then(  
                    res => {  
                        console.log(res);  
                        this.res1 = res  
                    }).catch(e => {  
                        e.errMsg  
                    })                    
                    console.log(res)  
                }   
                catch (e) {  
                    console.log(e.errCode)  
                    console.log(e.errMsg)  
                }