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[fix] 通信通道统一绑定客户端ID，访客ID

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wujiawei
2024-09-24 20:19:43 +08:00
parent 576498afc7
commit 9784cc65b6
11 changed files with 51 additions and 37 deletions
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10
wu-lazy-cloud-heartbeat-server/src/main/java/org/framework/lazy/cloud/network/heartbeat/server/netty/advanced/ServerHandleReportClientTransferClientPermeateChannelConnectionSuccessfulTypeAdvanced.java
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@ -4,6 +4,7 @@ import io.netty.channel.Channel;
import lombok.extern.slf4j.Slf4j;
import org.framework.lazy.cloud.network.heartbeat.common.*;
import org.framework.lazy.cloud.network.heartbeat.common.advanced.server.AbstractHandleReportClientTransferClientPermeateChannelConnectionSuccessfulTypeAdvanced;
import org.framework.lazy.cloud.network.heartbeat.common.utils.ChannelAttributeKeyUtils;
import org.springframework.stereotype.Component;
/**
@ -15,19 +16,22 @@ public class ServerHandleReportClientTransferClientPermeateChannelConnectionSucc
/**
* 处理当前数据
*
* @param channel 当前通道
* @param transferChannel 当前通道
* @param nettyProxyMsg 通道数据
*/
@Override
protected void doHandler(Channel channel, NettyProxyMsg nettyProxyMsg) {
protected void doHandler(Channel transferChannel, NettyProxyMsg nettyProxyMsg) {
// 创建目标地址连接
byte[] msgVisitorId = nettyProxyMsg.getVisitorId();
byte[] msgVisitorPort = nettyProxyMsg.getVisitorPort();
byte[] msgClientTargetIp = nettyProxyMsg.getClientTargetIp();
byte[] msgClientTargetPort = nettyProxyMsg.getClientTargetPort();
byte[] clientId = nettyProxyMsg.getClientId();// 目标客户端ID
ChannelAttributeKeyUtils.buildClientId(transferChannel, clientId);
ChannelAttributeKeyUtils.buildVisitorId(transferChannel, msgVisitorId);
// 绑定访客通道
NettyTransferChannelContext.pushVisitor(channel,msgVisitorId);
NettyTransferChannelContext.pushVisitor(transferChannel,msgVisitorId);
ChannelContext.ClientChannel clientChannel = ChannelContext.get(clientId);
NettyProxyMsg clientConnectTagetNettyProxyMsg = new NettyProxyMsg();

13
wu-lazy-cloud-heartbeat-server/src/main/java/org/framework/lazy/cloud/network/heartbeat/server/netty/advanced/ServerHandleReportClientTransferClientPermeateChannelInitSuccessfulTypeAdvanced.java
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@ -18,11 +18,11 @@ public class ServerHandleReportClientTransferClientPermeateChannelInitSuccessful
/**
* 处理当前数据
*
* @param channel 当前通道
* @param transferChannel 当前通道
* @param nettyProxyMsg 通道数据
*/
@Override
protected void doHandler(Channel channel, NettyProxyMsg nettyProxyMsg) {
protected void doHandler(Channel transferChannel, NettyProxyMsg nettyProxyMsg) {
// 创建目标地址连接
byte[] msgVisitorId = nettyProxyMsg.getVisitorId();
byte[] msgVisitorPort = nettyProxyMsg.getVisitorPort();
@ -33,11 +33,12 @@ public class ServerHandleReportClientTransferClientPermeateChannelInitSuccessful
// next translation
Channel nextTransferChannel = NettyTransferChannelContext.getVisitor(msgVisitorId);
ChannelAttributeKeyUtils.buildTransferNextChannel(nextTransferChannel,channel);
ChannelAttributeKeyUtils.buildTransferNextChannel(channel,nextTransferChannel);
NettyTransferChannelContext.clear(msgVisitorId);
ChannelAttributeKeyUtils.buildTransferNextChannel(nextTransferChannel,transferChannel);
ChannelAttributeKeyUtils.buildTransferNextChannel(transferChannel,nextTransferChannel);
ChannelAttributeKeyUtils.buildClientId(transferChannel,clientId);
ChannelAttributeKeyUtils.buildVisitorId(transferChannel,msgVisitorId);
Channel nextChannel = ChannelAttributeKeyUtils.getTransferNextChannel(channel);
Channel nextChannel = ChannelAttributeKeyUtils.getTransferNextChannel(transferChannel);
NettyProxyMsg clientConnectTagetNettyProxyMsg = new NettyProxyMsg();
clientConnectTagetNettyProxyMsg.setVisitorId(msgVisitorId);

6
wu-lazy-cloud-heartbeat-server/src/main/java/org/framework/lazy/cloud/network/heartbeat/server/netty/advanced/ServerHandleReportClientTransferServerPermeateChannelConnectionSuccessfulTypeAdvanced.java
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@ -3,6 +3,7 @@ package org.framework.lazy.cloud.network.heartbeat.server.netty.advanced;
import io.netty.channel.Channel;
import org.framework.lazy.cloud.network.heartbeat.common.NettyProxyMsg;
import org.framework.lazy.cloud.network.heartbeat.common.advanced.server.AbstractHandleReportClientTransferServerPermeateChannelConnectionSuccessfulTypeAdvanced;
import org.framework.lazy.cloud.network.heartbeat.common.utils.ChannelAttributeKeyUtils;
import org.framework.lazy.cloud.network.heartbeat.server.netty.socket.NettyClientPermeateServerConnectRealSocket;
import org.springframework.stereotype.Component;
@ -24,6 +25,11 @@ public class ServerHandleReportClientTransferServerPermeateChannelConnectionSucc
byte[] msgVisitorPort = nettyProxyMsg.getVisitorPort();
byte[] msgClientTargetIp = nettyProxyMsg.getClientTargetIp();
byte[] msgClientTargetPort = nettyProxyMsg.getClientTargetPort();
byte[] msgClientId = nettyProxyMsg.getClientId();
String clientId = new String(msgClientId);
// 绑定客户端ID
ChannelAttributeKeyUtils.buildClientId(transferChannel,clientId);
ChannelAttributeKeyUtils.buildVisitorId(transferChannel,msgVisitorId);
NettyClientPermeateServerConnectRealSocket.buildNewRealServer(new String(msgVisitorId),
Integer.parseInt(new String(msgVisitorPort)),
new String(msgClientTargetIp),

2
wu-lazy-cloud-heartbeat-server/src/main/java/org/framework/lazy/cloud/network/heartbeat/server/netty/advanced/ServerHandleReportDisconnectTypeAdvanced.java
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@ -40,7 +40,7 @@ public class ServerHandleReportDisconnectTypeAdvanced extends AbstractHandleRepo
public void doHandler(Channel deathChannel, NettyProxyMsg msg) {
// 关闭连接通知
byte[] clientIdByte = msg.getClientId();
log.warn("close client :{} channel", new String(clientIdByte));
log.warn("close client :{} channel", new String(clientIdByte));
ChannelId deathChannelId = deathChannel.id();
ChannelContext.ClientChannel deathClientChannelDTO = ChannelContext.get(clientIdByte);

20
wu-lazy-cloud-heartbeat-server/src/main/java/org/framework/lazy/cloud/network/heartbeat/server/netty/handler/NettyServerHandler.java
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@ -4,13 +4,13 @@ import io.netty.channel.*;
import io.netty.handler.timeout.IdleState;
import io.netty.handler.timeout.IdleStateEvent;
import lombok.extern.slf4j.Slf4j;
import org.wu.framework.core.utils.ObjectUtils;
import org.framework.lazy.cloud.network.heartbeat.common.MessageType;
import org.framework.lazy.cloud.network.heartbeat.common.NettyCommunicationIdContext;
import org.framework.lazy.cloud.network.heartbeat.common.NettyProxyMsg;
import org.framework.lazy.cloud.network.heartbeat.common.NettyRealIdContext;
import org.framework.lazy.cloud.network.heartbeat.common.adapter.ChannelTypeAdapter;
import org.framework.lazy.cloud.network.heartbeat.common.utils.ChannelAttributeKeyUtils;
import org.wu.framework.core.utils.ObjectUtils;
/**
* description 服务端数据处理器
@ -66,7 +66,7 @@ public class NettyServerHandler extends SimpleChannelInboundHandler<NettyProxyMs
if (ObjectUtils.isEmpty(visitorId)) {
// 关闭这个不活跃的channel client:{}
log.warn("Close this inactive channel client: {}", clientId);
log.warn("Close this inactive channel client:{} with no visitor", clientId);
// 给所有客户端发送 这个客户端离线了
NettyProxyMsg nettyMsg = new NettyProxyMsg();
nettyMsg.setClientId(clientId);
@ -77,6 +77,12 @@ public class NettyServerHandler extends SimpleChannelInboundHandler<NettyProxyMs
log.warn("Close visitor: [{}]'s connection", visitorId);
NettyCommunicationIdContext.clear(visitorId);
NettyRealIdContext.clear(visitorId);
// 关闭通信通道
Channel nextChannel = ChannelAttributeKeyUtils.getNextChannel(channel);
Channel transferNextChannel = ChannelAttributeKeyUtils.getTransferNextChannel(channel);
channel.close();
nextChannel.close();
transferNextChannel.close();
}
}
@ -107,13 +113,19 @@ public class NettyServerHandler extends SimpleChannelInboundHandler<NettyProxyMs
if (!ObjectUtils.isEmpty(visitorId)) {
// 客户端:{},断开访客的连接:{}
log.warn("Client: {}, disconnect guest: {}", clientId, visitorId);
log.warn("Client: {}, disconnect guest:{}", clientId, visitorId);
// 访客通道 关闭访客通道
NettyCommunicationIdContext.clear(visitorId);
// 关闭通信通道
Channel nextChannel = ChannelAttributeKeyUtils.getNextChannel(channel);
Channel transferNextChannel = ChannelAttributeKeyUtils.getTransferNextChannel(channel);
channel.close();
nextChannel.close();
transferNextChannel.close();
super.channelInactive(ctx);
} else if (!ObjectUtils.isEmpty(clientId)) {
// 断开客户端的连接:{}
log.warn("Disconnect client: {}", clientId);
log.warn("Disconnect client:{}", clientId);
NettyProxyMsg nettyMsg = new NettyProxyMsg();
nettyMsg.setType(MessageType.REPORT_CLIENT_DISCONNECTION);
nettyMsg.setClientId(clientId);

2
wu-lazy-cloud-heartbeat-server/src/main/java/org/framework/lazy/cloud/network/heartbeat/server/netty/handler/NettyServerPermeateClientVisitorHandler.java
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@ -137,7 +137,7 @@ public class NettyServerPermeateClientVisitorHandler extends SimpleChannelInboun
// 通知服务端 关闭访问通道、真实通道
NettyProxyMsg myMsg = new NettyProxyMsg();
myMsg.setType(MessageType.DISTRIBUTE_SINGLE_CLIENT_REAL_CLOSE_VISITOR);
myMsg.setType(MessageType.DISTRIBUTE_SERVER_PERMEATE_CLIENT_REAL_CLOSE_VISITOR);
myMsg.setVisitorId(visitorId);
nextChannel.writeAndFlush(myMsg);
}