public void Send(Model.UserRegister register)
{
// This method does not involve in distributed transaction and optimizes performance using Single type
//MessageQueue queue = new MessageQueue(queuePath);
//base.transactionType = MessageQueueTransactionType.Single;
//queue.Send(register, base.transactionType);
base.transactionType = MessageQueueTransactionType.Single;
base.Send(register);
}
public bool Send(UserGroup group, UserLogin login, User user, Model.UserRegister register)
{
//发送消息
//连接到本地的队列
MessageQueue myQueue = new MessageQueue(queuePath);
MessageQueueTransaction trans = new MessageQueueTransaction();
try
{
if (myQueue.Transactional)
{
trans.Begin();
}
Message myMessage1 = new Message(group);
myMessage1.AdministrationQueue = myQueue;
myMessage1.AcknowledgeType = AcknowledgeTypes.PositiveReceive | AcknowledgeTypes.PositiveArrival;
myMessage1.Formatter = new XmlMessageFormatter(new Type[] { typeof(UserGroup) });
myMessage1.Priority = MessagePriority.Highest;
myQueue.Send(myMessage1, trans);
Message myMessage2 = new Message(login);
myMessage2.Priority = MessagePriority.Highest;
myMessage2.Formatter = new XmlMessageFormatter(new Type[] { typeof(UserLogin) });
myQueue.Send(myMessage2, trans);
Message myMessage3 = new Message(user);
myMessage3.Priority = MessagePriority.Highest;
myMessage3.Formatter = new XmlMessageFormatter(new Type[] { typeof(User) });
myQueue.Send(myMessage3, trans);
Message myMessage4 = new Message(register);
myMessage4.Priority = MessagePriority.Highest;
myMessage4.Formatter = new XmlMessageFormatter(new Type[] { typeof(MsmqUserRegister) });
myQueue.Send(myMessage4, trans);
if (myQueue.Transactional)
{
trans.Commit();
}
return(true);
}
catch (ArgumentException e)
{
// 如果消息队列采用了事务并且出现了异常，则终止事务
if (myQueue.Transactional)
{
trans.Abort();
}
return(false);
}
}
