/// <summary>
/// 反序列化把json字节流转换成实体类
/// </summary>
/// <param name="msg"></param>
/// <returns></returns>
private MQModel ConvertObjectModelByJson(string msg)
{
try
{
Log.Instance.Info(string.Format("接收消息字节流:{0}", msg));
DataContractJsonSerializer seralizer = new DataContractJsonSerializer(typeof(MQModel));
MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes(msg));
object obj = seralizer.ReadObject(stream);
MQModel model = (MQModel)obj;
return(model);
}
catch (Exception ex)
{
Log.Instance.Error("反序列化解析消息出现错误", ex);
throw new Exception(ex.Message);
}
}
/// <summary>
/// 消息事件处理
/// </summary>
/// <param name="message"></param>
private void Consumer_Listener(IMessage message)
{
try
{
ITextMessage msg = (ITextMessage)message;
//指定委托进行消息处理
Task.Factory.StartNew(() =>
{
MQModel model = ConvertObjectModelByJson(msg.Text);
Log.Instance.Info(string.Format("处理ActiveMQ消息[Guid:{0},Method:{1},ContenJson:{2}]", model.Guid, model.Method, model.ContenJson));
});
}
catch (Exception ex)
{
Log.Instance.Error("注册监听事件出现错误", ex);
throw new Exception(ex.Message);
}
}
/// <summary>
/// 向消息对列发送消息
/// </summary>
/// <param name="guid"></param>
/// <param name="method"></param>
/// <param name="contenjson"></param>
protected void SendProduceMsg(string guid, string method, string contenjson)
{
try
{
Log.Instance.Info(string.Format("向消息队列发送消息[GUID:{0},Method:{1},ContenJson:{2}]", guid, method, contenjson));
var model = new MQModel()
{
Guid = guid,
Method = method,
ContenJson = contenjson
};
var msg = session.CreateObjectMessage(model);
messageProducer.Send(msg);
}
catch (Exception ex)
{
Log.Instance.Error("向消息对列发送消息出现错误", ex);
throw new Exception(ex.Message);
}
}