ChatRoom

A Mini ChatRoom Based on Netty!

1. Run ChatServer.java to launch Server.
2. Run ChatClient.java to launch Client.
3. Command "send [username] [content]" to send message to single user
4. Command "gsend [group name] [content]" to send to group
5. Command "gcreate [group name] [m1,m2,m3...]" to create a group
6. Command "gmembers [group name]" to list members of a group
7. Command "gjoin [group name]" to join a group
8. Command "gquit [group name]" to quit a group
9. Command "quit" to quit a client