【硬核】肝了一月的Netty知识点
超详细Netty入门,看这篇就够了!
bzm_netty_sb
netty-chat
vue+websokect实现实时聊天,可单聊、可群聊(一)
vue实现聊天栏定位到最底部(超简单、可直接复制使用)
vue实现指定div右键显示菜单,并实现复制内容到粘贴板
Springboot实现websocket(连接前jwt验证token)
vue中audio标签自定义音频播放栏
netty-websocket 鉴权token及统一请求和响应头(鉴权控制器)
一个优秀活跃的视频转码项目分享
动手打造属于自己的直播间(Vue+SpringBoot+Nginx)
互联网实时聊天系统 (Spring + Netty + Websocket)
42-Netty基础-Websocket-Netty握手源码分析 - B站视频 - 很详细
43-FrameDecoder源码分析
44-Netty基础-WebSocket08FrameEncoder源码分析
46-Netty基础-WebSocket-HandshakeComplete握手成功事件
47-Netty基础-WebSocket-DefaultChannelGroup消息群发
【netty专栏】 - 待学习
WebSocket协议:5分钟从入门到精通
SpringBoot+Netty+WebSocket实现在线聊天 有对应的B站视频和代码-已fork - 代码
SpringBoot 整合 Netty + Websocket
Spring boot 项目(二十三)——用 Netty+Websocket实现聊天室
springBoot + netty搭建高性能 websocket 服务 & 性能测试(包含python 测试脚本)
springBoot使用webSocket的几种方式以及在高并发出现的问题及解决
SpringBoot2+Netty+WebSocket(netty实现websocket,支持URL参数)
SpringBoot整合Netty处理WebSocket(支持url参数)
使用Netty处理WebSocket请求
SpringBoot 集成 Netty 使用WebSocket功能,并实现token校验
微服务springcloud环境下基于Netty搭建websocket集群实现服务器消息推送----netty是yyds
SpringBoot2+Netty+WebSocket(netty实现websocket)
SpringBoot 整合 Netty 实现 WebSocket
Netty实战,Springboot + netty +websocket 实现推送消息
springboot实现webrtc
更新啦,SpringBoot+websocket聊天-增加语音功能
Springboot整合WebSocket实现网页版聊天,快来围观!
Spring WebSocket传递多媒体消息
Springboot+Netty搭建分布式的WebSocket简单集群,后续完善即时通讯聊天系统
SpringBoot+Netty+WebSocket+Vue+ProtocolBuffer 高并发弹幕 - 代码全
EasyMedia项目 — Springboot、netty实现的http-flv、websocket-flv直播点播,支持rtsp、h264、h265、rtmp等多种源,h5纯js播放(不依赖flash),不需要nginx等第三方拉流服务
js Blob、ArrayBuffer(Uint8Array、TypedArray、DataView)、Buffer、DataUrl
【OFD】ArrayBuffer 和 Uint8Array
package com.zzhua.test06;
import io.netty.bootstrap.ServerBootstrap;
import io.netty.channel.ChannelFuture;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.SocketChannel;
import io.netty.channel.socket.nio.NioServerSocketChannel;
import io.netty.handler.codec.http.*;
import io.netty.handler.codec.http.websocketx.WebSocketServerProtocolConfig;
import io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler;
public class NettyWsServer {
public static void main(String[] args) throws InterruptedException {
EventLoopGroup bossGroup = new NioEventLoopGroup();
EventLoopGroup workerGroup = new NioEventLoopGroup(16);
try {
ServerBootstrap serverBootstrap = new ServerBootstrap();
serverBootstrap.group(bossGroup, workerGroup)
.channel(NioServerSocketChannel.class)
.childHandler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel ch) throws Exception {
ch.pipeline().addLast("http-decoder", new HttpRequestDecoder());
ch.pipeline().addLast("http-encoder", new HttpResponseEncoder());
ch.pipeline().addLast("aggregator", new HttpObjectAggregator(65536));
WebSocketServerProtocolConfig wsServerConfig = WebSocketServerProtocolConfig.newBuilder()
.websocketPath("/websocket")
.maxFramePayloadLength(Integer.MAX_VALUE)
.checkStartsWith(true).build();
ch.pipeline().addLast("websocketHandler", new WebSocketServerProtocolHandler(wsServerConfig));
ch.pipeline().addLast("wsTextHandler", new WsTextHandler());
}
});
ChannelFuture channelFuture = serverBootstrap.bind(8080).sync();
channelFuture.channel().closeFuture().sync();
} finally {
workerGroup.shutdownGracefully();
bossGroup.shutdownGracefully();
}
}
}
package com.zzhua.test06;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.handler.codec.http.websocketx.PingWebSocketFrame;
import io.netty.handler.codec.http.websocketx.TextWebSocketFrame;
import io.netty.handler.codec.http.websocketx.WebSocketFrame;
import java.nio.charset.StandardCharsets;
public class WsTextHandler extends SimpleChannelInboundHandler<WebSocketFrame> {
@Override
protected void channelRead0(ChannelHandlerContext ctx, WebSocketFrame msg) throws Exception {
System.out.println("收到消息: " + msg.content().toString(StandardCharsets.UTF_8));
TextWebSocketFrame textWebSocketFrame = new TextWebSocketFrame();
textWebSocketFrame.content().writeBytes("收到了".getBytes());
ctx.channel().writeAndFlush(textWebSocketFrame);
}
}
<script>
var ws = new WebSocket('ws://localhost:8080/websocket')
ws.onmessage = msg => {
console.log('收到消息: ' + msg.data);
}
ws.onclose = () => {
console.log('关闭连接');
}
ws.onerror = () => {
console.log('连接错误');
}
ws.onopen = function (event) {
console.log("建立连接成功")
ws.send('halo')
}
</script>