/// <summary>
/// Initializes a new instance of the <see cref="BackGroundMessageMgr"/> class.
/// 创建接受消息实例
/// </summary>
/// <param name="bussinessTypes">接受消息的所有bussinessTypes</param>
public BackGroundMessageMgr(params string[] bussinessTypes)
{
Task.Run(() =>
{
// 订阅所有的routerKey
foreach (var item in bussinessTypes)
{
MQManager <SetBackGroudMessageArgs> .ConsumeRegister(
GetRouter(item),
GetQueue(item),
false,
(MQProtocol <SetBackGroudMessageArgs> m, Exception ex) =>
{
// if (ex != null)
// {
// if (m != null)
// {
// string msg = m.ToString();
// Console.WriteLine(msg);
// return true;
if (this.OnBackGroundMessageReceive != null)
{
return(this.OnBackGroundMessageReceive(m, ex));
}
// }
// }
return(false); // 如果没有回调，不能随意删除消息
});
}
});
}
/// <summary>
/// Initializes a new instance of the <see cref="MQExtend{M}"/> class.
/// 初始化一个消息队列
/// </summary>
/// <param name="routerKeys">routerKeys</param>
/// <param name="hostName">hostName</param>
public MQExtend(string hostName, params string[] routerKeys)
{
foreach (var itemKey in routerKeys)
{
MQManager <M> .ConsumeRegister(
GetRouter(itemKey, hostName),
GetQueue(itemKey, hostName),
false,
(MQProtocol <M> m, Exception ex) =>
{
// if (ex != null)
// {
// if (m != null)
// {
// string msg = m.ToString();
// Console.WriteLine(msg);
// return true;
if (this.OnGrantMQMessageReceive != null)
{
return(this.OnGrantMQMessageReceive(m, ex));
}
// }
// }
return(false); // 如果没有回调，不能随意删除消息
});
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BackGroundDirectMessage"/> class.
/// 创建接受消息实例
/// </summary>
/// <param name="bussinessTypes">接受消息的所有bussinessTypes</param>
public BackGroundDirectMessage(params MessageRouterMap[] messageRouterMap)
{
if (messageRouterMap?.Any(x => string.IsNullOrEmpty(x.BussinessApiName) || string.IsNullOrEmpty(x.MQRouterName)) ?? true)
{
throw new Exception("BackGroundDirectMessage构造函数的参数不合法");
}
Task.Run(() =>
{
// 订阅所有的routerKey
foreach (var item in messageRouterMap)
{
MQManager <SetBackGroudMessageArgs> .ConsumeRegister(
GetRouter(item.MQRouterName), //点对点的消息，必须安装消息发布者的router和队列
GetQueue(item.MQRouterName), //同上
false,
(MQProtocol <SetBackGroudMessageArgs> m, Exception ex, object objCtx) =>
{
if (this.OnBackGroundMessageReceive != null)
{
return(this.OnBackGroundMessageReceive(m, ex, objCtx));
}
return(false); // 如果没有回调，不能随意删除消息
}, item.BussinessApiName);
}
});
}
