private void Subscriber()
{
//〇 客户端和服务器端建立连接时需要将自己的身份ID和服务器ID写到数据库，断开连接时删除记录
//〇 每个服务上线时，根据服务唯一ID在Redis上订阅对应的Topic
//① 小明发送给小红的消息先被传输到服务A
//② 服务A收到消息从数据库中查到小红所连接的服务器是服务B
//③ 服务A将小明的消息转发到Redis中服务B的Topic
//④ 服务B收到Redis发来的消息
//⑤ 服务B将消息发送给小红
var serverList = Commont.RedisCommont.StackExchangeRedisHelper.redisClient.GetStringKey <List <string> >("ServerList");
if (serverList == null)
{
serverList = new List <string>();
}
ServerId = "722eb960-93f8-422d-b9bb-cd4b9fa78b59";// Guid.NewGuid().ToString();
if (!serverList.Contains(ServerId))
{
serverList.Add(ServerId);
foreach (var item in serverList)
{
RabbitMQProducterHelper.CreateInstance().SetExchangQueueName("ProjectDemo", $"Server_topic_{item}", "topic");
RabbitMQConsumerHelper.CreateInstance().ConsumerLogicDelegate += Commont.WebSocketCommont.WebSocketHelper.ConsumerLogicDel;
RabbitMQConsumerHelper.CreateInstance().SetExchangQueueName("ProjectDemo", $"Server_topic_{item}", "topic");
}
Commont.RedisCommont.StackExchangeRedisHelper.redisClient.SetStringKey("ServerList", JsonConvert.SerializeObject(serverList));//先用最简单的
}
}
/// <summary>
/// 消费者测试
/// </summary>
/// <returns></returns>
public ActionResult Index2(int i = 1)
{
switch (i)
{
case 1:
RabbitMQConsumerHelper.接收队列消息();
break;
case 2:
RabbitMQConsumerHelper.接收Direct交换机();
break;
case 3:
RabbitMQConsumerHelper.接收Topic交换机();
break;
case 4:
RabbitMQConsumerHelper.接收Fanout交换机();
break;
case 5:
RabbitMQConsumerHelper.消费负载均衡();
break;
case 6:
RabbitMQConsumerHelper.接收交换机消息2();
break;
}
return(View());
}