commit | 01daadda248f69bcf6a32ac6cffb71e5524a58c3 | [log] [tgz] |
---|---|---|
author | watermelo <80680489@qq.com> | Tue Jul 14 14:25:31 2020 +0800 |
committer | watermelo <80680489@qq.com> | Tue Jul 14 14:25:31 2020 +0800 |
tree | 11e72b46f46c43821de2029aef51b6d311ff08ba | |
parent | 123dc5fcbe8e8f84d32471e56b777bc7c4491d76 [diff] |
Add: add apache license
a netty like asynchronous network I/O library
Getty is a asynchronous network I/O library in golang. Getty works on tcp/udp/websocket network protocol and supplies a uniform interface.
In getty there are two goroutines in one connection(session), one reads tcp stream/udp packet/websocket package, the other handles logic process and writes response into network write buffer. If your logic process may take a long time, you should start a new logic process goroutine by yourself in codec.go:(Codec)OnMessage.
You can also handle heartbeat logic in codec.go:(Codec):OnCron. If you use tcp/udp, you should send hearbeat package by yourself, and then invoke session.go:(Session)UpdateActive to update its active time. Please check whether the tcp session has been timeout or not in codec.go:(Codec)OnCron by session.go:(Session)GetActive.
Whatever if you use websocket, you do not need to care about hearbeat request/response because Getty do this task in session.go:(Session)handleLoop by sending/received websocket ping/pong frames. You just need to check whether the websocket session has been timeout or not in codec.go:(Codec)OnCron by session.go:(Session)GetActive.
Apache License 2.0