WebSocket
A library implementing Hixie and Hybi WebSocket protocol.
Usage
Server
local handle_websocket = require('websocket').handler
require('http').createServer('0.0.0.0', 8080, function (req, res)
if req.url:sub(1, 3) == '/ws' then
handle_websocket(req, res, function ()
-- simple repeater
req:on('message', function (message)
res:send(message)
end)
end)
else
res:finish()
end
end)
print('Open a browser, and try to create a WebSocket for ws://localhost:8080/ws')Browser
var ws = new WebSocket('ws://localhost:8080/ws')
ws.onmessage = function (ev) {
console.log('GOT', ev.data)
}
ws.send('foo')