private void HandleThreeMessageAsync(MultiMessageDisptaching multiMessageDispatching, IMessageHandlerProxy3 handlerProxy, string handlerTypeName, QueuedHandler <IMessageHandlerProxy3> queueHandler, int retryTimes)
{
var messages = multiMessageDispatching.Messages;
var message1 = messages[0];
var message2 = messages[1];
var message3 = messages[2];
_ioHelper.TryAsyncActionRecursively("HandleThreeMessageAsync",
() => handlerProxy.HandleAsync(message1, message2, message3),
currentRetryTimes => HandleThreeMessageAsync(multiMessageDispatching, handlerProxy, handlerTypeName, queueHandler, currentRetryTimes),
result =>
{
multiMessageDispatching.RemoveHandledHandler(handlerTypeName);
if (queueHandler != null)
{
queueHandler.OnHandlerFinished(handlerProxy);
}
_logger.DebugFormat("ThreeMessage handled success, [messages:[{0}], handlerType:{1}]", string.Join("|", messages.Select(x => string.Format("id:{0},type:{1}", x.Id, x.GetType().Name))), handlerTypeName);
},
() => string.Format("[messages:[{0}], handlerType:{1}]", string.Join("|", messages.Select(x => string.Format("id:{0},type:{1}", x.Id, x.GetType().Name))), handlerProxy.GetInnerObject().GetType().Name),
errorMessage =>
{
_logger.Fatal(string.Format("Handle three message has unknown exception, the code should not be run to here, errorMessage: {0}", errorMessage));
},
retryTimes, true);
}
private void DispatchThreeMessageToHandlerAsync(MultiMessageDisptaching multiMessageDispatching, IMessageHandlerProxy3 handlerProxy, QueuedHandler <IMessageHandlerProxy3> queueHandler, int retryTimes)
{
var messages = multiMessageDispatching.Messages;
var message1 = messages[0];
var message2 = messages[1];
var message3 = messages[2];
var handlerType = handlerProxy.GetInnerObject().GetType();
var handlerTypeName = _typeNameProvider.GetTypeName(handlerType);
var aggregateRootTypeName = message1 is ISequenceMessage ? ((ISequenceMessage)message1).AggregateRootTypeName : null;
_ioHelper.TryAsyncActionRecursively <AsyncTaskResult <bool> >("IsThreeMessageRecordExistAsync",
() => _messageHandleRecordStore.IsRecordExistAsync(message1.Id, message2.Id, message3.Id, handlerTypeName, aggregateRootTypeName),
currentRetryTimes => DispatchThreeMessageToHandlerAsync(multiMessageDispatching, handlerProxy, queueHandler, currentRetryTimes),
result =>
{
if (result.Data)
{
multiMessageDispatching.RemoveHandledHandler(handlerTypeName);
if (queueHandler != null)
{
queueHandler.OnHandlerFinished(handlerProxy);
}
}
else
{
HandleThreeMessageAsync(multiMessageDispatching, handlerProxy, handlerTypeName, queueHandler, 0);
}
},
() => string.Format("[messages:[{0}], handlerType:{1}]", string.Join("|", messages.Select(x => string.Format("id:{0},type:{1}", x.Id, x.GetType().Name))), handlerProxy.GetInnerObject().GetType().Name),
null,
retryTimes,
true);
}
private void HandleTwoMessageAsync(MultiMessageDisptaching multiMessageDispatching, IMessageHandlerProxy2 handlerProxy, string handlerTypeName, QueuedHandler <IMessageHandlerProxy2> queueHandler, int retryTimes)
{
var messages = multiMessageDispatching.Messages;
var message1 = messages[0];
var message2 = messages[1];
_ioHelper.TryAsyncActionRecursivelyWithoutResult("HandleTwoMessageAsync",
() => handlerProxy.HandleAsync(message1, message2),
currentRetryTimes => HandleTwoMessageAsync(multiMessageDispatching, handlerProxy, handlerTypeName, queueHandler, currentRetryTimes),
() =>
{
multiMessageDispatching.RemoveHandledHandler(handlerTypeName);
if (queueHandler != null)
{
queueHandler.OnHandlerFinished(handlerProxy);
}
_logger.DebugFormat("TwoMessage handled success, [messages:[{0}], handlerType:{1}]", string.Join("|", messages.Select(x => string.Format("id:{0},type:{1}", x.Id, x.GetType().Name))), handlerTypeName);
},
() => string.Format("[messages:[{0}], handlerType:{1}]", string.Join("|", messages.Select(x => string.Format("id:{0},type:{1}", x.Id, x.GetType().Name))), handlerProxy.GetInnerObject().GetType().Name),
null,
retryTimes, true);
}
private void AddThreeMessageHandledRecordAsync(MultiMessageDisptaching multiMessageDispatching, ThreeMessageHandleRecord messageHandleRecord, string handlerTypeName, IMessageHandlerProxy3 handlerProxy, QueuedHandler <IMessageHandlerProxy3> queueHandler, int retryTimes)
{
var messages = multiMessageDispatching.Messages;
_ioHelper.TryAsyncActionRecursively <AsyncTaskResult>("AddThreeMessageHandledRecordAsync",
() => _messageHandleRecordStore.AddRecordAsync(messageHandleRecord),
currentRetryTimes => AddThreeMessageHandledRecordAsync(multiMessageDispatching, messageHandleRecord, handlerTypeName, handlerProxy, queueHandler, currentRetryTimes),
result =>
{
multiMessageDispatching.RemoveHandledHandler(handlerTypeName);
if (queueHandler != null)
{
queueHandler.OnHandlerFinished(handlerProxy);
}
if (_logger.IsDebugEnabled)
{
_logger.DebugFormat("ThreeMessage handled success, [messages:[{0}], handlerType:{1}]", string.Join("|", messages.Select(x => string.Format("id:{0},type:{1}", x.Id, x.GetType().Name))), handlerProxy.GetInnerObject().GetType().Name);
}
},
() => string.Format("[messages:[{0}], handlerType:{1}]", string.Join("|", messages.Select(x => string.Format("id:{0},type:{1}", x.Id, x.GetType().Name))), handlerProxy.GetInnerObject().GetType().Name),
null,
retryTimes,
true);
}
