update chat app

src/main/java/snippet/chat/IDUtil.java → src/main/java/chat/IDUtil.java

-package snippet.chat;
+package chat;
 
 import java.util.UUID;
 

src/main/java/snippet/chat/SessionUtil.java → src/main/java/chat/SessionUtil.java

-package snippet.chat;
+package chat;
 
+import chat.protocol.Attributes;
+import chat.protocol.Session;
 import io.netty.channel.Channel;
 import io.netty.channel.group.ChannelGroup;
-import snippet.chat.protocol.Attributes;
-import snippet.chat.protocol.Session;
 
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;

src/main/java/snippet/chat/client/CreateGroupResponseHandler.java → src/main/java/chat/client/CreateGroupResponseHandler.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.protocol.CreateGroupResponsePacket;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.protocol.CreateGroupResponsePacket;
 
 public class CreateGroupResponseHandler extends SimpleChannelInboundHandler<CreateGroupResponsePacket> {
 

src/main/java/snippet/chat/client/GroupMessageResponseHandler.java → src/main/java/chat/client/GroupMessageResponseHandler.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.protocol.GroupMessageResponsePacket;
+import chat.protocol.Session;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.protocol.GroupMessageResponsePacket;
-import snippet.chat.protocol.Session;
 
 public class GroupMessageResponseHandler extends SimpleChannelInboundHandler<GroupMessageResponsePacket> {
     @Override

src/main/java/snippet/chat/client/HeartBeatTimerHandler.java → src/main/java/chat/client/HeartBeatTimerHandler.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.protocol.HeartBeatRequestPacket;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelInboundHandlerAdapter;
-import snippet.chat.protocol.HeartBeatRequestPacket;
 
 import java.util.concurrent.TimeUnit;
 

src/main/java/snippet/chat/client/JoinGroupResponseHandler.java → src/main/java/chat/client/JoinGroupResponseHandler.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.protocol.JoinGroupResponsePacket;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.protocol.JoinGroupResponsePacket;
 
 public class JoinGroupResponseHandler extends SimpleChannelInboundHandler<JoinGroupResponsePacket> {
     @Override

src/main/java/snippet/chat/client/LifeCycleTestHandler.java → src/main/java/chat/client/LifeCycleTestHandler.java

-package snippet.chat.client;
+package chat.client;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelInboundHandlerAdapter;

src/main/java/snippet/chat/client/ListGroupMembersResponseHandler.java → src/main/java/chat/client/ListGroupMembersResponseHandler.java

-package snippet.chat.client;
+package chat.client;
 
-import io.netty.channel.ChannelHandler;
+import chat.protocol.ListGroupMembersResponsePacket;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import io.netty.util.concurrent.EventExecutorGroup;
-import snippet.chat.protocol.ListGroupMembersResponsePacket;
 
 public class ListGroupMembersResponseHandler extends SimpleChannelInboundHandler<ListGroupMembersResponsePacket> {
 

src/main/java/snippet/chat/client/LoginResponseHandler.java → src/main/java/chat/client/LoginResponseHandler.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.SessionUtil;
+import chat.protocol.LoginResponsePacket;
+import chat.protocol.Session;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.LoginResponsePacket;
-import snippet.chat.protocol.Session;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/client/LogoutResponseHandler.java → src/main/java/chat/client/LogoutResponseHandler.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.SessionUtil;
+import chat.protocol.LogoutResponsePacket;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.LogoutResponsePacket;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/client/MessageResponseHandler.java → src/main/java/chat/client/MessageResponseHandler.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.protocol.MessageResponsePacket;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.protocol.MessageResponsePacket;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/client/NettyClient.java → src/main/java/chat/client/NettyClient.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.SessionUtil;
+import chat.protocol.ConsoleCommandManager;
+import chat.protocol.LoginConsoleCommand;
+import chat.protocol.PacketDecoder;
+import chat.protocol.PacketEncoder;
+import chat.protocol.Splitter;
+import chat.server.IMIdleStateHandler;
 import io.netty.bootstrap.Bootstrap;
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelFuture;
@@ -8,22 +15,17 @@ import io.netty.channel.ChannelOption;
 import io.netty.channel.nio.NioEventLoopGroup;
 import io.netty.channel.socket.SocketChannel;
 import io.netty.channel.socket.nio.NioSocketChannel;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.ConsoleCommandManager;
-import snippet.chat.protocol.LoginConsoleCommand;
-import snippet.chat.protocol.PacketDecoder;
-import snippet.chat.protocol.PacketEncoder;
-import snippet.chat.protocol.Splitter;
-import snippet.chat.server.IMIdleStateHandler;
 
 import java.util.Date;
 import java.util.Scanner;
 import java.util.concurrent.TimeUnit;
 
 /**
+ * 客户端
+ *
  * @author <a href="mailto:410486047@qq.com">Grey</a>
  * @date 2022/9/15
- * @since
+ * @since 1.8
  */
 public class NettyClient {
     private static final int MAX_RETRY = 5;

src/main/java/snippet/chat/client/QuitGroupResponseHandler.java → src/main/java/chat/client/QuitGroupResponseHandler.java

-package snippet.chat.client;
+package chat.client;
 
+import chat.protocol.QuitGroupResponsePacket;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.protocol.QuitGroupResponsePacket;
 
 public class QuitGroupResponseHandler extends SimpleChannelInboundHandler<QuitGroupResponsePacket> {
     @Override

src/main/java/snippet/chat/protocol/Attributes.java → src/main/java/chat/protocol/Attributes.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.util.AttributeKey;
 

src/main/java/snippet/chat/protocol/Command.java → src/main/java/chat/protocol/Command.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 public interface Command {
     Byte LOGIN_REQUEST = 1;

src/main/java/snippet/chat/protocol/ConsoleCommand.java → src/main/java/chat/protocol/ConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/ConsoleCommandManager.java → src/main/java/chat/protocol/ConsoleCommandManager.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/CreateGroupConsoleCommand.java → src/main/java/chat/protocol/CreateGroupConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 import io.netty.channel.Channel;
+
 import java.util.Arrays;
 import java.util.Scanner;
 

src/main/java/snippet/chat/protocol/CreateGroupRequestPacket.java → src/main/java/chat/protocol/CreateGroupRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
 import java.util.List;
 
-import static snippet.chat.protocol.Command.CREATE_GROUP_REQUEST;
+import static chat.protocol.Command.CREATE_GROUP_REQUEST;
+
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/protocol/CreateGroupResponsePacket.java → src/main/java/chat/protocol/CreateGroupResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
 import java.util.List;
 
-import static snippet.chat.protocol.Command.CREATE_GROUP_RESPONSE;
+import static chat.protocol.Command.CREATE_GROUP_RESPONSE;
+
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/protocol/GroupMessageRequestPacket.java → src/main/java/chat/protocol/GroupMessageRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
-import static snippet.chat.protocol.Command.GROUP_MESSAGE_REQUEST;
+import static chat.protocol.Command.GROUP_MESSAGE_REQUEST;
 
 
 @Data

src/main/java/snippet/chat/protocol/GroupMessageResponsePacket.java → src/main/java/chat/protocol/GroupMessageResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.GROUP_MESSAGE_RESPONSE;
+import static chat.protocol.Command.GROUP_MESSAGE_RESPONSE;
 
 @Data
 public class GroupMessageResponsePacket extends Packet {

src/main/java/snippet/chat/protocol/HeartBeatRequestPacket.java → src/main/java/chat/protocol/HeartBeatRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
-import static snippet.chat.protocol.Command.HEARTBEAT_REQUEST;
+
+import static chat.protocol.Command.HEARTBEAT_REQUEST;
 
 /**
  * 心跳包格式

src/main/java/snippet/chat/protocol/HeartBeatResponsePacket.java → src/main/java/chat/protocol/HeartBeatResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
-import static snippet.chat.protocol.Command.HEARTBEAT_RESPONSE;
+
+import static chat.protocol.Command.HEARTBEAT_RESPONSE;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/protocol/JoinGroupConsoleCommand.java → src/main/java/chat/protocol/JoinGroupConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/JoinGroupRequestPacket.java → src/main/java/chat/protocol/JoinGroupRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.JOIN_GROUP_REQUEST;
+import static chat.protocol.Command.JOIN_GROUP_REQUEST;
 
 @Data
 public class JoinGroupRequestPacket extends Packet {

src/main/java/snippet/chat/protocol/JoinGroupResponsePacket.java → src/main/java/chat/protocol/JoinGroupResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
-import snippet.chat.protocol.Packet;
 
-import static snippet.chat.protocol.Command.JOIN_GROUP_RESPONSE;
+import static chat.protocol.Command.JOIN_GROUP_RESPONSE;
 
 @Data
 public class JoinGroupResponsePacket extends Packet {

src/main/java/snippet/chat/protocol/ListGroupMembersConsoleCommand.java → src/main/java/chat/protocol/ListGroupMembersConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/ListGroupMembersRequestPacket.java → src/main/java/chat/protocol/ListGroupMembersRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.LIST_GROUP_MEMBERS_REQUEST;
+import static chat.protocol.Command.LIST_GROUP_MEMBERS_REQUEST;
 
 @Data
 public class ListGroupMembersRequestPacket extends Packet {

src/main/java/snippet/chat/protocol/ListGroupMembersResponsePacket.java → src/main/java/chat/protocol/ListGroupMembersResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
 import java.util.List;
 
-import static snippet.chat.protocol.Command.LIST_GROUP_MEMBERS_RESPONSE;
+import static chat.protocol.Command.LIST_GROUP_MEMBERS_RESPONSE;
 
 @Data
 public class ListGroupMembersResponsePacket extends Packet {

src/main/java/snippet/chat/protocol/LoginConsoleCommand.java → src/main/java/chat/protocol/LoginConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/LoginRequestPacket.java → src/main/java/chat/protocol/LoginRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.LOGIN_REQUEST; 
+import static chat.protocol.Command.LOGIN_REQUEST;
 
 
 @Data

src/main/java/snippet/chat/protocol/LoginResponsePacket.java → src/main/java/chat/protocol/LoginResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.LOGIN_RESPONSE;
+import static chat.protocol.Command.LOGIN_RESPONSE;
 
 @Data
 public class LoginResponsePacket extends Packet {

src/main/java/snippet/chat/protocol/LogoutConsoleCommand.java → src/main/java/chat/protocol/LogoutConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/LogoutRequestPacket.java → src/main/java/chat/protocol/LogoutRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.LOGOUT_REQUEST;
+import static chat.protocol.Command.LOGOUT_REQUEST;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/protocol/LogoutResponsePacket.java → src/main/java/chat/protocol/LogoutResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.LOGOUT_RESPONSE;
+import static chat.protocol.Command.LOGOUT_RESPONSE;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/protocol/MessageRequestPacket.java → src/main/java/chat/protocol/MessageRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 import lombok.NoArgsConstructor;

src/main/java/snippet/chat/protocol/MessageResponsePacket.java → src/main/java/chat/protocol/MessageResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
-import lombok.Data; 
+import lombok.Data;
 
-import static snippet.chat.protocol.Command.MESSAGE_RESPONSE; 
+import static chat.protocol.Command.MESSAGE_RESPONSE;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/protocol/Packet.java → src/main/java/chat/protocol/Packet.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import com.alibaba.fastjson.annotation.JSONField;
 import lombok.Data;

src/main/java/snippet/chat/protocol/PacketCodec.java → src/main/java/chat/protocol/PacketCodec.java

-package snippet.chat.protocol;
+package chat.protocol;
 
+import chat.serialize.JSONSerializer;
+import chat.serialize.Serializer;
 import io.netty.buffer.ByteBuf;
-import snippet.chat.serialize.JSONSerializer;
-import snippet.chat.serialize.Serializer;
 
 import java.util.HashMap;
 import java.util.Map;
 
-import static snippet.chat.protocol.Command.CREATE_GROUP_REQUEST;
-import static snippet.chat.protocol.Command.CREATE_GROUP_RESPONSE;
-import static snippet.chat.protocol.Command.GROUP_MESSAGE_REQUEST;
-import static snippet.chat.protocol.Command.GROUP_MESSAGE_RESPONSE;
-import static snippet.chat.protocol.Command.HEARTBEAT_REQUEST;
-import static snippet.chat.protocol.Command.HEARTBEAT_RESPONSE;
-import static snippet.chat.protocol.Command.JOIN_GROUP_REQUEST;
-import static snippet.chat.protocol.Command.JOIN_GROUP_RESPONSE;
-import static snippet.chat.protocol.Command.LIST_GROUP_MEMBERS_REQUEST;
-import static snippet.chat.protocol.Command.LIST_GROUP_MEMBERS_RESPONSE;
-import static snippet.chat.protocol.Command.LOGIN_REQUEST;
-import static snippet.chat.protocol.Command.LOGIN_RESPONSE;
-import static snippet.chat.protocol.Command.LOGOUT_REQUEST;
-import static snippet.chat.protocol.Command.LOGOUT_RESPONSE;
-import static snippet.chat.protocol.Command.MESSAGE_REQUEST;
-import static snippet.chat.protocol.Command.MESSAGE_RESPONSE;
-import static snippet.chat.protocol.Command.QUIT_GROUP_REQUEST;
-import static snippet.chat.protocol.Command.QUIT_GROUP_RESPONSE;
+import static chat.protocol.Command.CREATE_GROUP_REQUEST;
+import static chat.protocol.Command.CREATE_GROUP_RESPONSE;
+import static chat.protocol.Command.GROUP_MESSAGE_REQUEST;
+import static chat.protocol.Command.GROUP_MESSAGE_RESPONSE;
+import static chat.protocol.Command.HEARTBEAT_REQUEST;
+import static chat.protocol.Command.HEARTBEAT_RESPONSE;
+import static chat.protocol.Command.JOIN_GROUP_REQUEST;
+import static chat.protocol.Command.JOIN_GROUP_RESPONSE;
+import static chat.protocol.Command.LIST_GROUP_MEMBERS_REQUEST;
+import static chat.protocol.Command.LIST_GROUP_MEMBERS_RESPONSE;
+import static chat.protocol.Command.LOGIN_REQUEST;
+import static chat.protocol.Command.LOGIN_RESPONSE;
+import static chat.protocol.Command.LOGOUT_REQUEST;
+import static chat.protocol.Command.LOGOUT_RESPONSE;
+import static chat.protocol.Command.MESSAGE_REQUEST;
+import static chat.protocol.Command.MESSAGE_RESPONSE;
+import static chat.protocol.Command.QUIT_GROUP_REQUEST;
+import static chat.protocol.Command.QUIT_GROUP_RESPONSE;
 
 
 public class PacketCodec {

src/main/java/snippet/chat/protocol/PacketDecoder.java → src/main/java/chat/protocol/PacketDecoder.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandlerContext;
-import io.netty.handler.codec.ByteToMessageDecoder;
 import io.netty.handler.codec.MessageToMessageDecoder;
 
 import java.util.List;

src/main/java/snippet/chat/protocol/PacketEncoder.java → src/main/java/chat/protocol/PacketEncoder.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandlerContext;

src/main/java/snippet/chat/protocol/QuitGroupConsoleCommand.java → src/main/java/chat/protocol/QuitGroupConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/QuitGroupRequestPacket.java → src/main/java/chat/protocol/QuitGroupRequestPacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.QUIT_GROUP_REQUEST;
+import static chat.protocol.Command.QUIT_GROUP_REQUEST;
 
 @Data
 public class QuitGroupRequestPacket extends Packet {

src/main/java/snippet/chat/protocol/QuitGroupResponsePacket.java → src/main/java/chat/protocol/QuitGroupResponsePacket.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 
-import static snippet.chat.protocol.Command.QUIT_GROUP_RESPONSE;
+import static chat.protocol.Command.QUIT_GROUP_RESPONSE;
 
 @Data
 public class QuitGroupResponsePacket extends Packet {

src/main/java/snippet/chat/protocol/SendToGroupConsoleCommand.java → src/main/java/chat/protocol/SendToGroupConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/SendToUserConsoleCommand.java → src/main/java/chat/protocol/SendToUserConsoleCommand.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.channel.Channel;
 

src/main/java/snippet/chat/protocol/Session.java → src/main/java/chat/protocol/Session.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import lombok.Data;
 import lombok.NoArgsConstructor; 

src/main/java/snippet/chat/protocol/Splitter.java → src/main/java/chat/protocol/Splitter.java

-package snippet.chat.protocol;
+package chat.protocol;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandlerContext;

src/main/java/snippet/chat/serialize/JSONSerializer.java → src/main/java/chat/serialize/JSONSerializer.java

-package snippet.chat.serialize;
+package chat.serialize;
 
 import com.alibaba.fastjson.JSON;
 

src/main/java/snippet/chat/serialize/Serializer.java → src/main/java/chat/serialize/Serializer.java

-package snippet.chat.serialize;
+package chat.serialize;
 
 public interface Serializer {
 

src/main/java/snippet/chat/serialize/SerializerAlogrithm.java → src/main/java/chat/serialize/SerializerAlogrithm.java

-package snippet.chat.serialize;
+package chat.serialize;
 
 public interface SerializerAlogrithm {
     /**

src/main/java/snippet/chat/server/AuthHandler.java → src/main/java/chat/server/AuthHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.SessionUtil;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelInboundHandlerAdapter;
-import snippet.chat.SessionUtil;
 
 /**
  * 判断是否已经登录，如果已经登录，不需要继续执行这个 Handler

src/main/java/snippet/chat/server/CreateGroupRequestHandler.java → src/main/java/chat/server/CreateGroupRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.IDUtil;
+import chat.SessionUtil;
+import chat.protocol.CreateGroupRequestPacket;
+import chat.protocol.CreateGroupResponsePacket;
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
 import io.netty.channel.group.ChannelGroup;
 import io.netty.channel.group.DefaultChannelGroup;
-import snippet.chat.IDUtil;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.CreateGroupRequestPacket;
-import snippet.chat.protocol.CreateGroupResponsePacket;
 
 import java.util.ArrayList;
 import java.util.List;

src/main/java/snippet/chat/server/GroupMessageRequestHandler.java → src/main/java/chat/server/GroupMessageRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.SessionUtil;
+import chat.protocol.GroupMessageRequestPacket;
+import chat.protocol.GroupMessageResponsePacket;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
 import io.netty.channel.group.ChannelGroup;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.GroupMessageRequestPacket;
-import snippet.chat.protocol.GroupMessageResponsePacket;
 
 @ChannelHandler.Sharable
 public class GroupMessageRequestHandler extends SimpleChannelInboundHandler<GroupMessageRequestPacket> {

src/main/java/snippet/chat/server/HeartBeatRequestHandler.java → src/main/java/chat/server/HeartBeatRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.protocol.HeartBeatRequestPacket;
+import chat.protocol.HeartBeatResponsePacket;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.protocol.HeartBeatRequestPacket;
-import snippet.chat.protocol.HeartBeatResponsePacket;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/server/IMHandler.java → src/main/java/chat/server/IMHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.protocol.Packet;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.protocol.Packet;
 
 import java.util.HashMap;
 import java.util.Map;
 
-import static snippet.chat.protocol.Command.CREATE_GROUP_REQUEST;
-import static snippet.chat.protocol.Command.GROUP_MESSAGE_REQUEST;
-import static snippet.chat.protocol.Command.JOIN_GROUP_REQUEST;
-import static snippet.chat.protocol.Command.LIST_GROUP_MEMBERS_REQUEST;
-import static snippet.chat.protocol.Command.LOGOUT_REQUEST;
-import static snippet.chat.protocol.Command.MESSAGE_REQUEST;
-import static snippet.chat.protocol.Command.QUIT_GROUP_REQUEST;
+import static chat.protocol.Command.CREATE_GROUP_REQUEST;
+import static chat.protocol.Command.GROUP_MESSAGE_REQUEST;
+import static chat.protocol.Command.JOIN_GROUP_REQUEST;
+import static chat.protocol.Command.LIST_GROUP_MEMBERS_REQUEST;
+import static chat.protocol.Command.LOGOUT_REQUEST;
+import static chat.protocol.Command.MESSAGE_REQUEST;
+import static chat.protocol.Command.QUIT_GROUP_REQUEST;
 
 /**
  * Server 端根据不同的 Command 调用不同的 Handler 去处理请求

src/main/java/snippet/chat/server/IMIdleStateHandler.java → src/main/java/chat/server/IMIdleStateHandler.java

-package snippet.chat.server;
+package chat.server;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.handler.timeout.IdleStateEvent;

src/main/java/snippet/chat/server/JoinGroupRequestHandler.java → src/main/java/chat/server/JoinGroupRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.SessionUtil;
+import chat.protocol.JoinGroupRequestPacket;
+import chat.protocol.JoinGroupResponsePacket;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
 import io.netty.channel.group.ChannelGroup;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.JoinGroupRequestPacket;
-import snippet.chat.protocol.JoinGroupResponsePacket;
 
 @ChannelHandler.Sharable
 public class JoinGroupRequestHandler extends SimpleChannelInboundHandler<JoinGroupRequestPacket> {

src/main/java/snippet/chat/server/ListGroupMembersRequestHandler.java → src/main/java/chat/server/ListGroupMembersRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.SessionUtil;
+import chat.protocol.ListGroupMembersRequestPacket;
+import chat.protocol.ListGroupMembersResponsePacket;
+import chat.protocol.Session;
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
 import io.netty.channel.group.ChannelGroup;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.ListGroupMembersRequestPacket;
-import snippet.chat.protocol.ListGroupMembersResponsePacket;
-import snippet.chat.protocol.Session;
 
 import java.util.ArrayList;
 import java.util.List;

src/main/java/snippet/chat/server/LoginRequestHandler.java → src/main/java/chat/server/LoginRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.IDUtil;
+import chat.SessionUtil;
+import chat.protocol.LoginRequestPacket;
+import chat.protocol.LoginResponsePacket;
+import chat.protocol.Session;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.IDUtil;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.LoginRequestPacket;
-import snippet.chat.protocol.LoginResponsePacket;
-import snippet.chat.protocol.Session;
 
 import java.util.Date;
 

src/main/java/snippet/chat/server/LogoutRequestHandler.java → src/main/java/chat/server/LogoutRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.SessionUtil;
+import chat.protocol.LogoutRequestPacket;
+import chat.protocol.LogoutResponsePacket;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.LogoutRequestPacket;
-import snippet.chat.protocol.LogoutResponsePacket;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/server/MessageRequestHandler.java → src/main/java/chat/server/MessageRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.SessionUtil;
+import chat.protocol.MessageRequestPacket;
+import chat.protocol.MessageResponsePacket;
+import chat.protocol.Session;
 import io.netty.channel.Channel;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.MessageRequestPacket;
-import snippet.chat.protocol.MessageResponsePacket;
-import snippet.chat.protocol.Session;
 
 /**
  * @author <a href="mailto:410486047@qq.com">Grey</a>

src/main/java/snippet/chat/server/NettyServer.java → src/main/java/chat/server/NettyServer.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.protocol.Splitter;
 import io.netty.bootstrap.ServerBootstrap;
 import io.netty.channel.ChannelInitializer;
 import io.netty.channel.ChannelOption;
 import io.netty.channel.nio.NioEventLoopGroup;
 import io.netty.channel.socket.nio.NioServerSocketChannel;
 import io.netty.channel.socket.nio.NioSocketChannel;
-import snippet.chat.protocol.Splitter;
 
 import java.util.Date;
 

src/main/java/snippet/chat/server/PacketCodecHandler.java → src/main/java/chat/server/PacketCodecHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.protocol.Packet;
+import chat.protocol.PacketCodec;
 import io.netty.buffer.ByteBuf;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.handler.codec.MessageToMessageCodec;
-import snippet.chat.protocol.Packet;
-import snippet.chat.protocol.PacketCodec;
 
 import java.util.List;
 

src/main/java/snippet/chat/server/QuitGroupRequestHandler.java → src/main/java/chat/server/QuitGroupRequestHandler.java

-package snippet.chat.server;
+package chat.server;
 
+import chat.SessionUtil;
+import chat.protocol.QuitGroupRequestPacket;
+import chat.protocol.QuitGroupResponsePacket;
 import io.netty.channel.ChannelHandler;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.SimpleChannelInboundHandler;
 import io.netty.channel.group.ChannelGroup;
-import snippet.chat.SessionUtil;
-import snippet.chat.protocol.QuitGroupRequestPacket;
-import snippet.chat.protocol.QuitGroupResponsePacket;
 
 @ChannelHandler.Sharable
 public class QuitGroupRequestHandler extends SimpleChannelInboundHandler<QuitGroupRequestPacket> {

src/main/java/snippet/chat/server/inbound/InHandlerA.java → src/main/java/chat/server/inbound/InHandlerA.java

-package snippet.chat.server.inbound;
+package chat.server.inbound;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelInboundHandlerAdapter;

src/main/java/snippet/chat/server/inbound/InHandlerB.java → src/main/java/chat/server/inbound/InHandlerB.java

-package snippet.chat.server.inbound;
+package chat.server.inbound;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelInboundHandlerAdapter;

src/main/java/snippet/chat/server/inbound/InHandlerC.java → src/main/java/chat/server/inbound/InHandlerC.java

-package snippet.chat.server.inbound;
+package chat.server.inbound;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelInboundHandlerAdapter;

src/main/java/snippet/chat/server/outbound/OutHandlerA.java → src/main/java/chat/server/outbound/OutHandlerA.java

-package snippet.chat.server.outbound;
+package chat.server.outbound;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelOutboundHandlerAdapter;

src/main/java/snippet/chat/server/outbound/OutHandlerB.java → src/main/java/chat/server/outbound/OutHandlerB.java

-package snippet.chat.server.outbound;
+package chat.server.outbound;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelOutboundHandlerAdapter;

src/main/java/snippet/chat/server/outbound/OutHandlerC.java → src/main/java/chat/server/outbound/OutHandlerC.java

-package snippet.chat.server.outbound;
+package chat.server.outbound;
 
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelOutboundHandlerAdapter;