public IActionResult RankList(string type, int count) { int rankType = 0; switch (type) { case "todayRank": { rankType = 1; break; } case "totalRank": { rankType = 2; break; } default: { return(WriteFail("排行类型错误")); } } var userId = (int)this.UserInfo.UserId; var cacheType = $"{type}&{userId}"; var data = DataCacheManager.GetItem <string, HallRankList>(cacheType); if (data != null) { return(Json(data)); } DataSet ds = null; Core.DBTools.Data.DataProcedureHelper.WEB_GetRankList(userId, count, rankType, out ds); if (ds.Tables.Count <= 0) { return(WriteFail("没有获取到排行榜数据")); } var tb = ds.Tables[0]; data = HallRankList.ParseDataTable(tb); //缓存五分钟 this.DataCacheManager.SetItem(cacheType, data, (5 * 60)); return(Json(data)); }