public void AddEntry(Guid correlationId, EventLogEntryDto entry)
{
if (!_eventLog.ContainsKey(correlationId))
{
_eventLog[correlationId] = new List <EventLogEntryDto>();
}
_eventLog[correlationId].Add(entry);
}
/// <summary>
/// Получить записи журнала событий
/// </summary>
public async void RequestEventLogEntries(RequestEventLogEntriesDto dto)
{
CancelEventLogEntriesRequestTokenSource = new CancellationTokenSource();
var callback = GetCurrentCallBack();
Console.WriteLine(string.Format("RequestEventLogEntries {0}", dto.Id));
var response = new ResponseEventLogEntriesDto()
{
Id = dto.Id
};
var cancelToken = CancelEventLogEntriesRequestTokenSource.Token;
try
{
response.LogEntries = await Task.Run(() =>
{
var result = new List <EventLogEntryDto>();
using (var logger = new EventLog(dto.Log))
{
foreach (var entry in logger.Entries.Cast <EventLogEntry>())
{
if (cancelToken.IsCancellationRequested)
{
break;
}
var filter = dto.Filter;
if (filter != null)
{
if (filter.EntryType != EventLogEntryTypeFilter.None)
{
if ((int)entry.EntryType != (int)filter.EntryType)
{
continue;
}
}
if (filter.InstanceId > 0)
{
if (entry.InstanceId != filter.InstanceId)
{
continue;
}
}
if (!string.IsNullOrEmpty(filter.MachineName) && entry.MachineName != null)
{
if (!entry.MachineName.Contains(filter.MachineName))
{
continue;
}
}
if (!string.IsNullOrEmpty(filter.MessagePart) && entry.Message != null)
{
if (!entry.Message.Contains(filter.MessagePart))
{
continue;
}
}
if (filter.TimeGeneratedFrom > DateTime.MinValue || filter.TimeGeneratedTo < DateTime.MaxValue)
{
var min = filter.TimeGeneratedFrom < filter.TimeGeneratedTo
? filter.TimeGeneratedFrom : filter.TimeGeneratedTo;
var max = filter.TimeGeneratedTo > filter.TimeGeneratedFrom
? filter.TimeGeneratedTo : filter.TimeGeneratedFrom;
if (entry.TimeGenerated < min || entry.TimeGenerated > max)
{
continue;
}
}
}
var logEntry = new EventLogEntryDto()
{
EntryType = (EventLogEntryTypeFilter)entry.EntryType,
InstanceId = entry.InstanceId,
MachineName = entry.MachineName,
Message = entry.Message,
TimeGenerated = entry.TimeGenerated
};
result.Add(logEntry);
}
}
return(result);
}, cancelToken
);
}
catch (Exception ex)
{
response.ErrorMessage = ex.Message;
}
Console.WriteLine(string.Format("RequestEventLogEntries {0} Complete {1}", response.Id, response.ErrorMessage));
if (!CancelEventLogEntriesRequestTokenSource.IsCancellationRequested)
{
Run(callback, c => c.ResponseEventLogEntities(response));
}
}
