File size: 841 Bytes
d7c5875 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | local socket = require'socket'
local sync = require'websocket.sync'
local tools = require'websocket.tools'
local new = function(ws)
ws = ws or {}
local copas = require'copas'
local self = {}
self.sock_connect = function(self,host,port)
self.sock = socket.tcp()
if ws.timeout ~= nil then
self.sock:settimeout(ws.timeout)
end
local _,err = copas.connect(self.sock,host,port)
if err and err ~= 'already connected' then
self.sock:close()
return nil,err
end
end
self.sock_send = function(self,...)
return copas.send(self.sock,...)
end
self.sock_receive = function(self,...)
return copas.receive(self.sock,...)
end
self.sock_close = function(self)
self.sock:shutdown()
self.sock:close()
end
self = sync.extend(self)
return self
end
return new
|