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added commands.

Browse source 
they can be triggered using the api

api/command/
This commit is contained in:
Keivan Beigi 2013-04-26 19:03:34 -07:00
commit 182192e0ba
31 changed files with 265 additions and 74 deletions
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36
NzbDrone.Common/Messaging/MessageAggregator.cs
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@ -17,33 +17,45 @@ namespace NzbDrone.Common.Messaging
_handlers = handlers;
}
public void Publish<TEvent>(TEvent message) where TEvent : IEvent
public void PublishEvent<TEvent>(TEvent @event) where TEvent : IEvent
{
_logger.Trace("Publishing {0}", message.GetType().Name);
_logger.Trace("Publishing {0}", @event.GetType().Name);
//call synchronous handlers first.
foreach (var handler in _handlers().OfType<IHandle<TEvent>>())
{
_logger.Debug("{0} -> {1}", message.GetType().Name, handler.GetType().Name);
handler.Handle(message);
_logger.Debug("{0} <- {1}", message.GetType().Name, handler.GetType().Name);
try
{
_logger.Debug("{0} -> {1}", @event.GetType().Name, handler.GetType().Name);
handler.Handle(@event);
_logger.Debug("{0} <- {1}", @event.GetType().Name, handler.GetType().Name);
}
catch (Exception e)
{
_logger.ErrorException(string.Format("{0} failed while processing [{1}]", handler.GetType().Name, @event.GetType().Name), e);
}
}
foreach (var handler in _handlers().OfType<IHandleAsync<TEvent>>())
{
var handlerLocal = handler;
Task.Factory.StartNew(() =>
{
_logger.Debug("{0} ~> {1}", message.GetType().Name, handlerLocal.GetType().Name);
handlerLocal.HandleAsync(message);
_logger.Debug("{0} <~ {1}", message.GetType().Name, handlerLocal.GetType().Name);
});
{
_logger.Debug("{0} ~> {1}", @event.GetType().Name, handlerLocal.GetType().Name);
handlerLocal.HandleAsync(@event);
_logger.Debug("{0} <~ {1}", @event.GetType().Name, handlerLocal.GetType().Name);
});
}
}
public void Execute<TCommand>(TCommand message) where TCommand : ICommand
public void PublishCommand<TCommand>(TCommand command) where TCommand : ICommand
{
throw new NotImplementedException();
_logger.Trace("Publishing {0}", command.GetType().Name);
var handler = _handlers().OfType<IExecute<TCommand>>().Single();
_logger.Debug("{0} -> {1}", command.GetType().Name, handler.GetType().Name);
handler.Execute(command);
_logger.Debug("{0} <- {1}", command.GetType().Name, handler.GetType().Name);
}
}
}