private string GetJSON()
{
string fp = "";
try
{
string res = "";
string sep = "";
for (int i = 0; i < 1; i++)
{
foreach (Waypoint wp in this.WaypointList)
{
res = "";
res = JSon.ToString(res, "id", wp.ID);
res = JSon.ToString(res, "icao", wp.ICAO);
res = JSon.ToString(res, "desc", wp.WaypointDesc);
res = JSon.ToString(res, "wptype", wp.WaypointType);
res = JSon.ToString(res, "lat", wp.Coord.Lat.Degree);
res = JSon.ToString(res, "lng", wp.Coord.Lng.Degree);
res = JSon.ToString(res, "alt", wp.Altitude);
//res = JSon.ToString(res, "dest", 0);
//res = JSon.ToString(res, "brg", 0);
fp += sep + "{" + res + "}";
sep = ",";
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
return("{\"type\":\"flightplan\", \"timestamp\": " + this.LoadDt.Ticks.ToString() + ", \"data\": [" + fp + "]}");
}
public string GetVariablesJSON()
{
string res = "";
DateTime dt = DateTime.Now;
res = JSon.ToString(res, "PacketID", (Int32)this.Counter);
this.Counter++;
foreach (var item in this.VarList)
{
if (item.Value != null)
{
if (item.Value is string)
{
res = JSon.ToString(res, item.ID, item.Value.ToString());
}
else if (item.Value is Int32)
{
res = JSon.ToString(res, item.ID, (Int32)item.Value);
}
else
{
res = JSon.ToString(res, item.ID, (Double)item.Value);
}
}
else
{
if (item.Unit.ToLower() == "string")
{
res = JSon.ToString(res, item.ID, "0");
}
else
{
res = JSon.ToString(res, item.ID, 0.0);
}
}
}
return("{\"type\":\"variables\", \"data\": {" + res + "}}");
}
protected override void OnMessage(MessageEventArgs e)
{
string res = "";
if (this.MainWindow != null && this.MainWindow.SimConnectViewModel != null && this.MainWindow.FlightPlanViewModel != null)
{
//if (Globals.MainWindow.FlightPlanViewModel.LoadDt != this.LastFlightPlanDt)
//{
// this.Send(Globals.MainWindow.FlightPlanViewModel.FlightPlanJSON);
// LastFlightPlanDt = Globals.MainWindow.FlightPlanViewModel.LoadDt;
//}
if (e.Data == "getposition")
{
var lat = this.MainWindow.SimConnectViewModel.VarList.Where(k => k.VarName == "PLANE LATITUDE").FirstOrDefault();
var lng = this.MainWindow.SimConnectViewModel.VarList.Where(k => k.VarName == "PLANE LONGITUDE").FirstOrDefault();
var hdg = this.MainWindow.SimConnectViewModel.VarList.Where(k => k.VarName == "PLANE HEADING DEGREES TRUE").FirstOrDefault();
if (lat != null && lng != null && hdg != null)
{
res = JSon.ToString(res, "PLANE_LATITUDE", lat.Value != null ? (double)lat.Value : 47.434387018741525);
res = JSon.ToString(res, "PLANE_LONGITUDE", lng.Value != null ? (double)lng.Value : 19.264183044433597);
res = JSon.ToString(res, "PLANE_HEADING_DEGREES_TRUE", hdg.Value != null ? (double)hdg.Value : 0);
this.Send("{\"type\":\"position\", \"data\": {" + res + "}}");
}
else
{
this.Send("{\"type\":\"status\", \"data\": \"No valid position!\"}");
}
return;
}
else if (this.DealWithDataBase)
{
if (e.Data.StartsWith("{\"cmd\":"))
{
QueryModel q = JsonConvert.DeserializeObject <QueryModel>(e.Data);
if (q.cmd == "getairports")
{
MapDetailsModel d = JsonConvert.DeserializeObject <MapDetailsModel>(q.data.ToString());
AirPortsInfo ai = new AirPortsInfo();
ai.AirPorts = Globals.DatabaseViewModel.SelectAirPorts(d);
res = JsonConvert.SerializeObject(ai);
this.Send(res);
return;
}
else if (q.cmd == "getparkings")
{
MapDetailsModel d = JsonConvert.DeserializeObject <MapDetailsModel>(q.data.ToString());
ResponseParkings rap = new ResponseParkings();
rap.type = "parkings";
rap.parkings = Globals.DatabaseViewModel.SelectParkings(d);
res = JsonConvert.SerializeObject(rap);
this.Send(res);
return;
}
else if (q.cmd == "getvors")
{
MapDetailsModel d = JsonConvert.DeserializeObject <MapDetailsModel>(q.data.ToString());
ResponseVORs vrs = new ResponseVORs();
vrs.vors = Globals.DatabaseViewModel.SelectVORs(d);
res = JsonConvert.SerializeObject(vrs);
this.Send(res);
return;
}
else if (q.cmd == "getairportbyname")
{
AirPortInfo ai = new AirPortInfo();
ai.AirPort = Globals.DatabaseViewModel.SelectAirPorts(q.data.ToString());
res = JsonConvert.SerializeObject(ai);
this.Send(res);
return;
}
else if (q.cmd == "getvorbyid")
{
VORInfo v = new VORInfo();
v.VOR = Globals.DatabaseViewModel.SelectVOR((Int64)q.data);
res = JsonConvert.SerializeObject(v);
this.Send(res);
return;
}
this.Send("{\"type\":\"status\", \"data\": \"Unknown cmd\"}");
}
else
{
this.Send("{\"type\":\"status\", \"data\": \"Unknown query\"}");
}
}
else
{
this.Send("{\"type\":\"status\", \"data\": \"No database\"}");
}
}
else
{
this.Send("{\"type\":\"status\", \"data\": \"Not Connected\"}");
}
}