chatie / io Goto Github PK

Refer to Chatie/server#49

Interesting find out:

https://api.chatie.io/v0/hosties/puppet_wxwork_xxx

{"host":"127.0.0.1","ip":"x.y.217.105","port":8788}

It seems that the service discovery thinks that the Puppet Service Service IP is not public accessible.

Related source code:

Originally posted by @huan in Chatie/server#96 (comment)

If a Puppet Service Server is restarting, the WebSocket connection to the io will be lost for a while.

We should keep the old information available for a period of time, so that:

1. It will be able to be discovered between the restarting of the service server,
2. It will timeout after a period of time.

The exact timeout number needs to be investigated. (we can refer to the configuration of etcd or zookeeper)

CC @windmemory

To make the local token easy to use:

When a user runs wechaty gateway on a server that can not be visited from the internet, we set the host to 127.0.0.1 for them to be easily connected to their private service on localhost.