onShareAppMessage里是否能先调用后台接口，拿到数据后，拼成分享的路径？

转发时的路径参数需要点击转发时，向后台发送请求获取后台接口，然后拼接到路径里。

我用的async和await，获取了想要的参数 ，但是return的内容没有起作用。(本人用的mpvue)

methods: {
    getShareRecordId () {
        return utils.request(`${api.baseShare}?realmNo=SOGAL_INDEX&realm=SOGAL_INDEX`, 'post');
    }
},

// 转*发

async onShareAppMessage() {

    var that = this;
    let user = mpvue.getStorageSync('loginUser');
    var data = await that.getShareRecordId();
    console.log(data);
    var shareRecordId = data && data.data && data.data.shareRecordId;
    var url = shareRecordId ? `${api.tabURL}?page=customization&shareRecordId=${shareRecordId}` : `${api.tabURL}?page=customization`;
    console.log(url);
    console.log('err');
    return {
        title: '我想要一个家',
        path: url
    };
}