视频上云/网络穿透/网络映射EasyNTS上云网关实现远程登录设备

tpc.LocalIp = "127.0.0.1"
tpc.LocalPort = "23"
tpc.Type = "Tcp"
dao.DB().Where(tpc).First(&tpc)
if tpc.RemotePort == consts.EmptyString {
   log.Println("Error:remote port empty")
   return
}
var ntst do.TNtsT
ntst.ID = tpc.NtsTId
dao.DB().Where(ntst).First(&ntst)
if ntst.Addr == consts.EmptyString {
   log.Println("Error:ntst empty")
   return
}
 
device := &do.TDeviceData{}
dao.DB().Where(consts.SqlWhereID, form.ID).First(device)
if device.ID == consts.EmptyString {
   log.Println("Error:invalid device")
   return
}
 
w := c.Writer
r := c.Request
// init webSocket connection
ws, err := websocket.Upgrade(w, r, nil, 1024, 1024)