public async Task ExecuteEvent(GameEvent newEvent)
{
ProcessingEvents.TryAdd(newEvent.Id, newEvent);
// the event has failed already
if (newEvent.Failed)
{
goto skip;
}
try
{
await newEvent.Owner.ExecuteEvent(newEvent);
// save the event info to the database
await _changeHistoryService.Add(newEvent);
}
catch (TaskCanceledException)
{
_logger.LogDebug("Received quit signal for event id {eventId}, so we are aborting early", newEvent.Id);
}
catch (OperationCanceledException)
{
_logger.LogDebug("Received quit signal for event id {eventId}, so we are aborting early", newEvent.Id);
}
// this happens if a plugin requires login
catch (AuthorizationException ex)
{
newEvent.FailReason = EventFailReason.Permission;
newEvent.Origin.Tell($"{Utilities.CurrentLocalization.LocalizationIndex["COMMAND_NOTAUTHORIZED"]} - {ex.Message}");
}
catch (NetworkException ex)
{
newEvent.FailReason = EventFailReason.Exception;
using (LogContext.PushProperty("Server", newEvent.Owner?.ToString()))
{
_logger.LogError(ex, ex.Message);
}
}
catch (ServerException ex)
{
newEvent.FailReason = EventFailReason.Exception;
using (LogContext.PushProperty("Server", newEvent.Owner?.ToString()))
{
_logger.LogError(ex, ex.Message);
}
}
catch (Exception ex)
{
newEvent.FailReason = EventFailReason.Exception;
Console.WriteLine(Utilities.CurrentLocalization.LocalizationIndex["SERVER_ERROR_EXCEPTION"].FormatExt(newEvent.Owner));
using (LogContext.PushProperty("Server", newEvent.Owner?.ToString()))
{
_logger.LogError(ex, "Unexpected exception");
}
}
skip:
if (newEvent.Type == EventType.Command && newEvent.ImpersonationOrigin == null)
{
var correlatedEvents =
ProcessingEvents.Values.Where(ev =>
ev.CorrelationId == newEvent.CorrelationId && ev.Id != newEvent.Id)
.ToList();
await Task.WhenAll(correlatedEvents.Select(ev =>
ev.WaitAsync(Utilities.DefaultCommandTimeout, CancellationToken)));
newEvent.Output.AddRange(correlatedEvents.SelectMany(ev => ev.Output));
foreach (var correlatedEvent in correlatedEvents)
{
ProcessingEvents.Remove(correlatedEvent.Id, out _);
}
}
// we don't want to remove events that are correlated to command
if (ProcessingEvents.Values.ToList()?.Count(gameEvent => gameEvent.CorrelationId == newEvent.CorrelationId) == 1)
{
ProcessingEvents.Remove(newEvent.Id, out _);
}
// tell anyone waiting for the output that we're done
newEvent.Complete();
OnGameEventExecuted?.Invoke(this, newEvent);
}
public async Task ExecuteEvent(GameEvent newEvent)
{
#if DEBUG == true
Logger.WriteDebug($"Entering event process for {newEvent.Id}");
#endif
// the event has failed already
if (newEvent.Failed)
{
goto skip;
}
try
{
await newEvent.Owner.ExecuteEvent(newEvent);
// save the event info to the database
var changeHistorySvc = new ChangeHistoryService();
await changeHistorySvc.Add(newEvent);
#if DEBUG
Logger.WriteDebug($"Processed event with id {newEvent.Id}");
#endif
}
catch (TaskCanceledException)
{
Logger.WriteInfo($"Received quit signal for event id {newEvent.Id}, so we are aborting early");
}
catch (OperationCanceledException)
{
Logger.WriteInfo($"Received quit signal for event id {newEvent.Id}, so we are aborting early");
}
// this happens if a plugin requires login
catch (AuthorizationException ex)
{
newEvent.FailReason = EventFailReason.Permission;
newEvent.Origin.Tell($"{Utilities.CurrentLocalization.LocalizationIndex["COMMAND_NOTAUTHORIZED"]} - {ex.Message}");
}
catch (NetworkException ex)
{
newEvent.FailReason = EventFailReason.Exception;
Logger.WriteError(ex.Message);
Logger.WriteDebug(ex.GetExceptionInfo());
}
catch (ServerException ex)
{
newEvent.FailReason = EventFailReason.Exception;
Logger.WriteWarning(ex.Message);
}
catch (Exception ex)
{
newEvent.FailReason = EventFailReason.Exception;
Logger.WriteError(Utilities.CurrentLocalization.LocalizationIndex["SERVER_ERROR_EXCEPTION"].FormatExt(newEvent.Owner));
Logger.WriteDebug(ex.GetExceptionInfo());
}
skip:
// tell anyone waiting for the output that we're done
newEvent.Complete();
OnGameEventExecuted?.Invoke(this, newEvent);
#if DEBUG == true
Logger.WriteDebug($"Exiting event process for {newEvent.Id}");
#endif
}
