| 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 |
|
|
