protected override void OnMessageReceived(object sender, BaseMessage e)
{
if (e is MiddlewareRequest)
{
ExecuteAsync(e as MiddlewareRequest).ConfigureAwait(false);
}
else if (e is MiddlewareResponse)
{
ExecuteNextAsync(e as MiddlewareResponse).ConfigureAwait(false);
}
else
{
var exception = new Exception("Bad Message: Message needs to be Middleware Request");
var middlewareException = new MiddlewareException(exception)
{
Id = Guid.NewGuid(),
CreatedOn = DateTime.UtcNow,
ErrorMessages = new List <string>()
{
exception.Message
},
PipelineId = this.Id,
TimeTaken = TimeSpan.Zero,
ExecutionId = this.CorrelationId,
Message = exception.ToString()
};
AbortAsync(middlewareException).Wait();
}
}
protected virtual void OnMessageReceived(object sender, BaseMessage e)
{
var request = e as MiddlewareRequest;
if (request == null)
{
var exception = new Exception("Bad Message: Message needs to be Middleware Request");
var middlewareException = new MiddlewareException(exception)
{
Id = Guid.NewGuid(),
CreatedOn = DateTime.UtcNow,
ErrorMessages = new List <string>()
{
exception.Message
},
MiddlewareId = this.Id,
PipelineId = EnvironmentConfiguration.ContainsKey("PipelineId")
? EnvironmentConfiguration["PipelineId"].ToString() : string.Empty,
TimeTaken = TimeSpan.Zero,
ExecutionId = this.ExecutionId,
Message = exception.ToString()
};
AbortAsync(middlewareException).Wait();
}
ExecuteAsync(request);
}
private Event Convert(MiddlewareException exception)
{
var @event = new Event()
{
Payload = _converter.Serialize(exception),
CreatedOn = exception.CreatedOn,
Id = exception.Id.ToString(),
PartitionKey = exception.PipelineId,
ContentType = typeof(MiddlewareException).FullName,
Properties = new Dictionary <string, object>(exception.ExecutionConfiguration)
};
return(@event);
}
private Message Convert(MiddlewareException exception)
{
var message = new Message()
{
Id = exception.Id.ToString(),
Payload = _converter.Serialize(exception),
Properties = new Dictionary <string, object>(exception.ExecutionConfiguration),
FilterCorrelation = exception.PipelineId,
IsControl = false,
ContentType = typeof(MiddlewareException).FullName
};
return(message);
}
public virtual async Task AbortAsync(MiddlewareException exception)
{
await Outbox.SendMessage(exception);
}
public Task InvokeAsync(TestContext context, MiddlewareException <TestContext> exception, RequestDelegate <TestContext> next)
{
context.CatchN += context.N;
context.CatchedException = exception;
return(next(context));
}
