ASP.NET MVC操作日志

public class OperationLogAttribute : ActionFilterAttribute
    {
        public override void OnActionExecuted(ActionExecutedContext filterContext)
        {
            var controllerName = filterContext.ActionDescriptor.ControllerDescriptor.ControllerName;
            var actionName = filterContext.ActionDescriptor.ActionName;
            //检测是否登录控制器
            var isAjaxRequest = filterContext.RequestContext.HttpContext.Request.IsAjaxRequest();
            //页面加载
            if (isAjaxRequest)
            {
                //过滤主页请求
                if (filterContext.RequestContext.HttpContext.Request.RequestType.Equals("Post",
                    StringComparison.OrdinalIgnoreCase))
                {
                    //获取数据去去掉
                    if (!controllerName.Equals("Login", StringComparison.OrdinalIgnoreCase)
                        && !controllerName.Equals("ClientLogin", StringComparison.OrdinalIgnoreCase)
                        && !controllerName.Equals("Leader", StringComparison.OrdinalIgnoreCase)
                        && !controllerName.Equals("Home", StringComparison.OrdinalIgnoreCase)
                        && !actionName.Equals("GetClientDataJson", StringComparison.OrdinalIgnoreCase))
                    {
                        //请求数据
                        filterContext.RequestContext.HttpContext.Request.InputStream.Position = 0;
                        var byts = new byte[filterContext.RequestContext.HttpContext.Request.InputStream.Length];
                        filterContext.RequestContext.HttpContext.Request.InputStream.Read(byts, 0, byts.Length);
                        var req = System.Text.Encoding.Default.GetString(byts);
                        //请求文本
                        req = filterContext.RequestContext.HttpContext.Server.UrlDecode(req);
                        //请求地址
                        var reqUrl = filterContext.RequestContext.HttpContext.Request
                            .AppRelativeCurrentExecutionFilePath;
                        //返回结果
                        var content = "";
                        if (filterContext.Result != null)
                        {
                            content = "执行成功";
                        }
                        else
                        {
                            content = filterContext.Exception.Message + "," + filterContext.Exception.Source;
                        }

                        //获得用户信息
                        var opr = OperatorProvider.Provider.Current();
                        var f_modelid = SystemInfo.CurrentModuleId;
                        var f_module = new ModuleBLL().GetEntity(f_modelid).F_FullName;
                        var f_executeResult = filterContext.Exception == null ? 1 : 0;


                        //异步执行保存
                        Task.Factory.StartNew(() =>
                        {
                            #region 构造日志实体
                            LogEntity logEntity = new LogEntity();
                            logEntity.F_CategoryId = 3;
                            logEntity.F_OperateTypeId = ((int)OperationType.Submit).ToString();
                            logEntity.F_OperateType = EnumAttribute.GetDescription(OperationType.Submit);
                            logEntity.F_ExecuteResult = f_executeResult;
                            logEntity.F_OperateAccount = opr.Account;
                            logEntity.F_OperateUserId = opr.UserId;
                            logEntity.F_ExecuteResultJson = string.Format("执行结果:{0}",content);
                            logEntity.F_ModuleId = f_modelid;
                            logEntity.F_Module = f_module;
                            logEntity.F_Description = string.Format("执行操作:{0},请求:{{{1}}}", reqUrl, req);

                            #endregion
                            try
                            {
                                logEntity.WriteLog();
                            }
                            catch (Exception e)
                            {
                                // ignored
                            }
                        });
                    }
                }
            }

            base.OnActionExecuted(filterContext);
        }

    }