func CloseConn(conn *net.TCPConn, sid string) {
conn.Write([]byte{'E', 'O', 'F'})
conn.Close()
log.Warn("Sid closing:", sid)
locks.CloseConn(sid)
locks.CloseSession(sid)
locks.CloseUserChannel(sid)
atomic.AddInt32(&global.SumConnections, -1)
area.UserUnSubscribeChannel(sid)
log.Info("UserConns length:", len(global.UserConns))
}
/**
* 处理客户端连接
*/
func Websocket_server(ws *websocket.Conn) {
var err error
atomic.AddInt32(&global.SumConnections, 1)
user_sid := ""
for {
var str string
if err = websocket.Message.Receive(ws, &str); err != nil {
log.Error(" websocket.Message.Receive error:", user_sid, " -->", err.Error())
if err.Error() == "EOF" {
log.Error(" websocket clear !")
delete(global.UserWebsocketConns, user_sid)
locks.CloseWsConn(user_sid)
locks.CloseSession(user_sid)
locks.CloseUserChannel(user_sid)
area.UserUnSubscribeChannel(user_sid)
}
atomic.AddInt32(&global.SumConnections, -1)
ws.Close()
break
}
log.Debug("Client Request: " + str)
go func() {
if str != "" {
global.WorkerNbrs = global.WorkerNbrs[1:]
/*
worker_nbr := global.WorkerNbrs[0]
// Requests
global.CheckError(err)
websocket.Message.Send(ws, msg.Data)
// Replies
nat_client.Subscribe("conn_"+worker_nbr, func(m *nats.Msg) {
global.WorkerNbrs = append(global.WorkerNbrs, worker_nbr)
atomic.AddInt64(&global.Qps, 1)
websocket.Message.Send(ws, m.Reply)
// 角色登录成功后
ret_json, _ := jason.NewObjectFromBytes([]byte(m.Reply))
ret_code, _ := ret_json.GetInt64("data", "code")
log.Debug("ret_code: ", ret_code)
cmd, _ := ret_json.GetString("cmd")
if cmd == "user.login" && ret_code == 1 { //&& ret_code==1
user_sid, _ = ret_json.GetString("data", "sid")
log.Debug("user_sid: ", user_sid)
area.WsConnRegister(ws, user_sid)
}
})
*/
// ws.Write([]byte(ret ))
// ws.Close()
}
}()
}
ws.Write([]byte{'E', 'O', 'F'})
ws.Close()
}