public async Task <UserInfoModel> GetMyUserInfo() { if (IsLogin()) { try { string url = string.Format("http://account.bilibili.com/api/myinfo?access_key={0}&appkey={1}&platform=wp&type=json", BiliApiHelper.access_key, BiliApiHelper._appKey_IOS); url += "&sign=" + BiliApiHelper.GetSign(url); string results = await BiliInterface.GetHtmlAsync(url); UserInfoModel model = JsonConvert.DeserializeObject <UserInfoModel>(results); //AttentionList = model.attentions; return(model); } catch (Exception) { return(null); } } else { return(null); } }