public override void OnOpen()
{
MessageManager manager = new MessageManager();
base.OnOpen();
try
{
string deviceSerial = this.WebSocketContext.Headers.GetValues("device-serial").FirstOrDefault();
WebSocketHandler objDeviceSession = DeviceSessionPool.GetDeviceSession(deviceSerial);
manager.PushMessage("OnOpen_1", deviceSerial);
if (objDeviceSession == null)
{
DeviceManager objDeviceManager = new DeviceManager();
if (objDeviceManager.IsDeviceExists(deviceSerial))
{
DeviceSessionPool.AddDeviceSession(deviceSerial, this);
}
}
else
{
DeviceSessionPool.UpdateDeviceSession(deviceSerial, this);
}
}
catch (Exception ex)
{
manager.PushMessage("OnOpen_exception", ex.Message);
base.Send("You are not connected. " + ex.Message);
}
}
public override void OnClose()
{
MessageManager manager = new MessageManager();
manager.PushMessage("Closed", DateTime.UtcNow.ToString());
string deviceSerial = this.WebSocketContext.Headers.GetValues("device-serial").FirstOrDefault();
DeviceSessionPool.RemoveDeviceSession(deviceSerial);
// Free resources, close connections, etc.
base.OnClose();
}
public HttpResponseMessage Control(DeviceAction deviceAction)
{
try
{
var deviceSession = DeviceSessionPool.GetDeviceSession(deviceAction.DeviceSerial);
deviceSession.Send((new JavaScriptSerializer().Serialize(deviceAction)));
return(Request.CreateResponse(HttpStatusCode.OK, true));
}
catch (Exception ex)
{
return(Request.CreateResponse(HttpStatusCode.OK, false));
}
}
public HttpResponseMessage ResetWifi(DeviceAction deviceAction)
{
try
{
deviceAction.Action = "RESET";
var deviceSession = DeviceSessionPool.GetDeviceSession(deviceAction.DeviceSerial);
deviceSession.Send((new JavaScriptSerializer().Serialize(deviceAction)));
return(Request.CreateResponse(HttpStatusCode.OK, true));
}
catch
{
return(Request.CreateResponse(HttpStatusCode.OK, false));
}
}
public HttpResponseMessage IsOnline(string deviceSerial)
{
try
{
if (DeviceSessionPool.GetDeviceSession(deviceSerial) == null)
{
return(Request.CreateResponse(HttpStatusCode.OK, false));
}
else
{
return(Request.CreateResponse(HttpStatusCode.OK, true));
}
}
catch (Exception ex)
{
return(Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message));
}
}
public HttpResponseMessage CheckStatus(string deviceSerial)
{
try
{
var deviceAction = new DeviceAction
{
Action = "STATUS",
DeviceSerial = deviceSerial
};
var deviceSession = DeviceSessionPool.GetDeviceSession(deviceSerial);
deviceSession.Send((new JavaScriptSerializer().Serialize(deviceAction)));
return(Request.CreateResponse(HttpStatusCode.OK, DeviceSessionPool.deviceStatus[deviceSerial]));
}
catch (Exception ex)
{
return(Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message));
}
}