public async Task AddTaskAsync(TaskRequest request, TimeSpan?delay = null)
{
var serializedRequest = JsonConvert.SerializeObject(request);
var message = new Message(Encoding.UTF8.GetBytes(serializedRequest));
if (delay != null)
{
message.Delay(delay.Value);
}
await SendMessageAsync(message);
}
public IEnumerable <ITaskHandler> ResolveHandlers(TaskRequest taskRequest)
{
if (_log.IsEnabled(LogLevel.Debug))
{
_log.LogDebug($"Resolving request {taskRequest.Name} from {_handlerContainers.Count} handlers");
}
var matchingHandlers = _handlerContainers.Where(container => container.Key.HandlesRequest(taskRequest))
.Select(handlerContainer => {
var handler = handlerContainer.Value.Value;
handler.Request = taskRequest;
return(handler);
});
return(matchingHandlers);
}
public static bool HandlesRequest(this Type handlerType, TaskRequest taskRequest)
{
var taskRequestName = taskRequest.Name;
var handledRequestsField = handlerType.GetCustomAttribute <TaskHandlesRequestAttribute>();
if (handledRequestsField == null)
{
return(false);
}
return(handledRequestsField.RequestTypes.Any(handledRequest => {
var handledName = handledRequest.GetCustomAttribute <TaskRequestNameAttribute>()?.Name;
return string.Equals(handledName, taskRequestName);
}));
}