/netty-chat

使用Netty实现IMServer，支持Tcp和WebSocket实现。

Primary LanguageJava

netty-chat

Protocol:

PacketLen Header Actual Content
4byte 12byte data

Packet:

  • PacketLen 包长度
  • HeaderLen 头长度
  • Version 版本号
  • Operation 业务操作号
  • SeqId 包递增号
  • Body 业务数据

Architecture:

Operation:

AuthOperation -> decode<AuthToken> -> AuthService
MessageOperation -> decode<Message> -> MessageService

MessageQueue

MQMessage
MQProducer
MQConsumer
MQMessageListener

Test

Tcp: comet -> test -> ChatClient
WebSocket: comet -> test -> websocket -> demo.html

License

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.