bugFix: httpServer,lua#line:200，getpeer -> getaddr

[XuPengfei-1020]

Bye the way, this is much better than demo which official site recommand.
👍

[wangzexi]

which official site?

https://nodemcu.readthedocs.io/en/master/modules/net/#netsocketgetpeer

net.socket:getpeer()
Retrieve port and ip of remote peer.

net.socket:getaddr()
Retrieve local port and ip of socket.

[XuPengfei-1020]

Oh... It's my mistake, it should be 'getpeer', thx.

update:

local port, ip=skt:getpeer()
local req = {source = msg, path = '', ip = ip}

What I means is your httpServer implemetion is much better than the official site recommand.