// Helper method used for testing.
public RoomPresence generateRoomPresence()
{
RoomPresence retVal = new RoomPresence();
retVal.sensor = sensorId;
retVal.room = DateTime.Now.Millisecond.ToString();
retVal.timeStamp = DateTime.Now;
//roomPresence = retVal;
return(retVal);
}
private XmlElement CreateJoinPresence(XmlElement elem, RoomStatus[] statuses)
{
XmlDocument myDoc = new XmlDocument();
RoomPresence presence = new RoomPresence(myDoc, jid);
presence.RemoveAll();
presence.From = elem.GetAttribute("to");
UserX xElem = new UserX(myDoc);
presence.AppendChild(xElem);
xElem.Status = statuses;
return(presence);
}
// Establishing connection, creating hub proxy and defining method that server can call. If flag is true invoke the broadcast
public async void StartHub(RoomPresence testObject, bool flag)
{
var hubConnection = new HubConnection("http://localhost:8080");
IHubProxy serverHubProxy = hubConnection.CreateHubProxy("ServerHub");
serverHubProxy.On <RoomPresence>("broadcast", roomPresence => Console.WriteLine("Sensor '{0}' is in the room '{1}' on time: {2}", roomPresence.sensor, roomPresence.room, roomPresence.timeStamp));
await hubConnection.Start();
hubConnection.Error += ex => Console.WriteLine("SignalR error: {0}", ex.Message);
// Invoking method on server
if (flag)
{
await serverHubProxy.Invoke("broadcastPositions", testObject);
}
}
private XmlElement CreateUnavailPacket(XmlElement elem)
{
XmlDocument myDoc = new XmlDocument();
RoomPresence presence = new RoomPresence(myDoc, jid);
presence.RemoveAll();
presence.Type = PresenceType.unavailable;
presence.From = elem.GetAttribute("to");
UserX xElem = new UserX(myDoc);
presence.AppendChild(xElem);
xElem.Status = new RoomStatus[] { RoomStatus.SELF };
return(presence);
}
/// <summary>
/// Join a room, using a password.
/// </summary>
/// <param name="password"></param>
public void Join(string password)
{
if (m_state == STATE.running)
return;
m_state = STATE.join;
RoomPresence pres = new RoomPresence(m_manager.Stream.Document, m_jid);
if (password != null)
pres.X.Password = password;
m_manager.Write(pres);
}
/// <summary>
/// Joins the room. If the room is created, Configure() will
/// be called automatically.
/// </summary>
public void Join()
{
if (m_state == STATE.running)
return;
m_state = STATE.join;
RoomPresence pres = new RoomPresence(m_stream.Document, m_jid);
m_stream.Write(pres);
}
private XmlElement CreateUnavailPacket(XmlElement elem)
{
XmlDocument myDoc = new XmlDocument();
RoomPresence presence = new RoomPresence(myDoc, jid);
presence.RemoveAll();
presence.Type = PresenceType.unavailable;
presence.From = elem.GetAttribute("to");
UserX xElem = new UserX(myDoc);
presence.AppendChild(xElem);
xElem.Status = new RoomStatus[] { RoomStatus.SELF };
return presence;
}
private XmlElement CreateJoinPresence(XmlElement elem, RoomStatus[] statuses)
{
XmlDocument myDoc = new XmlDocument();
RoomPresence presence = new RoomPresence(myDoc, jid);
presence.RemoveAll();
presence.From = elem.GetAttribute("to");
UserX xElem = new UserX(myDoc);
presence.AppendChild(xElem);
xElem.Status = statuses;
return presence;
}
