Exemplo n.º 1
0
        public RESTStatus ReportEventLog(SQLLib sql, ListEventLogReport EventLogList, NetworkConnectionInfo ni)
        {
            if (ni.HasAcl(ACLFlags.ComputerLogin) == false)
            {
                ni.Error   = "Access denied";
                ni.ErrorID = ErrorFlags.AccessDenied;
                return(RESTStatus.Denied);
            }

            EventLogList.MachineID = ni.Username;

            lock (ni.sqllock)
            {
                if (Convert.ToInt32(sql.ExecSQLScalar("SELECT COUNT(*) FROM ComputerAccounts WHERE MachineID=@m",
                                                      new SQLParam("@m", EventLogList.MachineID))) == 0)
                {
                    ni.Error   = "Invalid MachineID";
                    ni.ErrorID = ErrorFlags.InvalidValue;
                    return(RESTStatus.Denied);
                }
            }

            if (EventLogList.Items == null)
            {
                ni.Error   = "Invalid Items";
                ni.ErrorID = ErrorFlags.InvalidValue;
                return(RESTStatus.Fail);
            }

            if (EventLogList.Items.Count == 0)
            {
                return(RESTStatus.Created);
            }

            DateTime DT = DateTime.Now;

            foreach (EventLogReport ar in EventLogList.Items)
            {
                if (NullTest.Test(ar) == false)
                {
                    ni.Error   = "Invalid Items";
                    ni.ErrorID = ErrorFlags.InvalidValue;
                    return(RESTStatus.Fail);
                }
                CommonUtilities.CalcEventLogID(ar);
            }

            List <SQLParam> sqlparams = new List <SQLParam>();

            sqlparams.Add(new SQLParam("@id", EventLogList.MachineID));
            int    count = 1;
            string vars  = "";

            foreach (EventLogReport ar in EventLogList.Items)
            {
                sqlparams.Add(new SQLParam("@p" + count.ToString(), ar.LogID));
                vars += "@p" + count.ToString() + ",";
                count++;
            }
            if (vars.EndsWith(",") == true)
            {
                vars = vars.Substring(0, vars.Length - 1);
            }

            List <string> LogIDinDB = new List <string>();

            lock (ni.sqllock)
            {
                SqlDataReader dr = sql.ExecSQLReader("SELECT LogID FROM EventLog WHERE MachineID=@id and LogID in (" + vars + ")", sqlparams.ToArray());
                while (dr.Read())
                {
                    LogIDinDB.Add(Convert.ToString(dr["LogID"]));
                }
                dr.Close();
            }

            List <EventLogReport> RemoveEVL = new List <EventLogReport>();

            foreach (EventLogReport ar in EventLogList.Items)
            {
                if (LogIDinDB.Contains(ar.LogID) == true)
                {
                    RemoveEVL.Add(ar);
                    continue;
                }
                if (SettingsManager.Settings.KeepEventLogDays > 0)
                {
                    if (ar.TimeGenerated < DateTime.UtcNow.AddDays(0 - SettingsManager.Settings.KeepEventLogDays))
                    {
                        RemoveEVL.Add(ar);
                        continue;
                    }
                }
            }

            foreach (EventLogReport ar in RemoveEVL)
            {
                EventLogList.Items.Remove(ar);
            }

            List <EventLogReportFull> car = new List <EventLogReportFull>();

            lock (ni.sqllock)
            {
                try
                {
                    sql.BeginTransaction();
                    sql.SEHError = true;

                    foreach (EventLogReport ar in EventLogList.Items)
                    {
                        EventLogReportFull arr = new EventLogReportFull();
                        ClassCopy.CopyClassData(ar, arr);
                        arr.Reported  = DateTime.UtcNow;
                        arr.MachineID = EventLogList.MachineID;
                        List <SQLData> d = sql.InsertFromClassPrep(arr);
                        foreach (SQLData dd in d)
                        {
                            if (dd.Column == "ID")
                            {
                                dd.Data = DBNull.Value;
                                break;
                            }
                        }
                        car.Add(arr);
                        sql.InsertFromClass("EventLog", arr);
                    }
                    sql.CommitTransaction();
                }
                catch (Exception ee)
                {
                    sql.RollBackTransaction();
                    FoxEventLog.WriteEventLog("DB Error: Cannot insert data to EventLog: " + ee.ToString() + "\r\n\r\nJSON: " +
                                              JsonConvert.SerializeObject(car, Formatting.Indented), System.Diagnostics.EventLogEntryType.Error);
                    return(RESTStatus.ServerError);
                }
                finally
                {
                    sql.SEHError = false;
                }
            }

            Thread t = new Thread(new ParameterizedThreadStart(new DReportingThread(ReportingThread)));

            t.Start(car);

            return(RESTStatus.Created);
        }