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Comments (5)

YeautyYE avatar YeautyYE commented on May 18, 2024

不需要,用以下方法即可
session.sendText("Hello Netty!");

from netty-websocket-spring-boot-starter.

GitBiao avatar GitBiao commented on May 18, 2024

不需要,用以下方法即可
session.sendText("Hello Netty!");
这样应该不行的,就是a对b发消息,b对a发消息
a发了给b消息,触发的是a的onmessage,所以session是a的 ,sendText是发回给a了

from netty-websocket-spring-boot-starter.

YeautyYE avatar YeautyYE commented on May 18, 2024

不需要,用以下方法即可
session.sendText("Hello Netty!");
这样应该不行的,就是a对b发消息,b对a发消息
a发了给b消息,触发的是a的onmessage,所以session是a的 ,sendText是发回给a了

Client对Server发消息,触发@OnMessage事件(Server接收到Client的消息),session是Client的会话实例.
session.sendText("Hello Netty!"); 则是Server主动向Client发消息.

from netty-websocket-spring-boot-starter.

GitBiao avatar GitBiao commented on May 18, 2024

现在我的session实例放内存里了
private Session session; private String sid; private static CopyOnWriteArraySet<MyWebSocket> webSocketSet = new CopyOnWriteArraySet<>();
然后发消息的时候循环找出相应的session实例,这样连接数多的时候,程序估计就撑不住了,有没有什么好的方法

from netty-websocket-spring-boot-starter.

YeautyYE avatar YeautyYE commented on May 18, 2024

现在我的session实例放内存里了
private Session session; private String sid; private static CopyOnWriteArraySet<MyWebSocket> webSocketSet = new CopyOnWriteArraySet<>();
然后发消息的时候循环找出相应的session实例,这样连接数多的时候,程序估计就撑不住了,有没有什么好的方法

用map,通过key去找

from netty-websocket-spring-boot-starter.

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