我有一个简单的控制台应用程序,我使用 MSMQ 在写入 SQL Server 之前存储消息。我是 MQ 新手,如有错误请见谅。基本上,没有抛出错误,代码直接运行而无需进入处理程序......任何帮助/指导都非常感谢......代码如下,谢谢:-
public void MSMQ_GetMessage(string _MQ_Path)
{
//set the correct message queue
MessageQueue _msgQ = new MessageQueue(_MQ_Path, QueueAccessMode.ReceiveAndAdmin);
//set the format of the message queue
// _msgQ.Formatter = new XmlMessageFormatter(new Type[] { typeof(_TwitterStreamFeed) });
_msgQ.ReceiveCompleted += new ReceiveCompletedEventHandler(_msgQ_RecieveCompleted);
_msgQ.Formatter = new BinaryMessageFormatter();
_msgQ.BeginReceive();
}
//method to process message
public void _msgQ_RecieveCompleted(object sender, ReceiveCompletedEventArgs e)
{
//queue that have received a message
MessageQueue _mq = (MessageQueue)sender;
try
{
//get the messge off the queue
Message _mqmsg = _mq.EndReceive(e.AsyncResult);
//set the values back into a formatted struct
_TwitterStreamFeed _ts = (_TwitterStreamFeed)_mqmsg.Body;
//now process your SQL....
_azuresql.writeMessageToStorage(_ts);
}
catch
{
}
//refresh queue just in case any changes occurred (optional)
_mq.Refresh();
//tell MessageQueue to receive next message when it arrives
_mq.BeginReceive();
}