コード例 #1
0
        private async Task <bool> Step(ProcessingContext context)
        {
            using (var scopedContext = context.CreateScope())
            {
                var provider     = scopedContext.Provider;
                var messageStore = provider.GetRequiredService <ICapMessageStore>();
                var message      = await messageStore.GetNextSentMessageToBeEnqueuedAsync();

                try
                {
                    if (message != null)
                    {
                        var sp = Stopwatch.StartNew();
                        message.StatusName = StatusName.Processing;
                        await messageStore.UpdateSentMessageAsync(message);

                        ExecuteJob(message.KeyName, message.Content);

                        sp.Stop();

                        message.StatusName = StatusName.Succeeded;
                        await messageStore.UpdateSentMessageAsync(message);

                        _logger.JobExecuted(sp.Elapsed.TotalSeconds);
                    }
                }
                catch (Exception ex)
                {
                    _logger.ExceptionOccuredWhileExecutingJob(message?.KeyName, ex);
                    return(false);
                }
            }
            return(true);
        }