/// <summary>
/// Initialize connection with TransportHub and subscribe to receive location updates.
/// </summary>
/// <returns></returns>
private async Task InitializeSignalRClient()
{
try
{
_liveTrackingService = new LiveTrackingClientService();
await _liveTrackingService.Initialize("http://localhost:5000/live-tracking");
_liveTrackingService.SubscribeHubMethod("location-update");
_liveTrackingService.OnMessageReceived += (locationUpdate) =>
{
UpdateLocationOnMap(locationUpdate);
};
}
catch (Exception ex)
{
InformationLabel.Text = "SignalR Connection error: " + ex.Message;
}
}
private static async Task Main(string[] args)
{
List <LocationUpdate> locationUpdates = new List <LocationUpdate>
{
new LocationUpdate
{
Latitude = 52.23292,
Longitude = 20.99114,
DriverName = "Daniel"
},
new LocationUpdate
{
Latitude = 52.25229,
Longitude = 20.94341,
DriverName = "Daniel"
},
new LocationUpdate
{
Latitude = 52.19462,
Longitude = 20.82109,
DriverName = "Daniel"
},
new LocationUpdate
{
Latitude = 52.09011,
Longitude = 20.36584,
DriverName = "Daniel"
},
new LocationUpdate
{
Latitude = 52.01813,
Longitude = 19.97684,
DriverName = "Daniel"
},
new LocationUpdate
{
Latitude = 51.87744,
Longitude = 19.64773,
DriverName = "Daniel"
},
new LocationUpdate
{
Latitude = 51.13844,
Longitude = 16.93472,
DriverName = "Daniel"
},
new LocationUpdate
{
Latitude = 51.12705,
Longitude = 16.92196,
DriverName = "Daniel"
},
};
var hubClient = new LiveTrackingClientService();
await hubClient.Initialize("http://localhost:5000/live-tracking");
Observable
.Interval(TimeSpan.FromSeconds(3))
.Subscribe(
async x =>
{
var locationUpdate = locationUpdates.FirstOrDefault();
if (locationUpdate != null)
{
await hubClient.SendHubMessage("location-update", locationUpdate);
Console.WriteLine("SENDING LOCATION UPDATE: " + locationUpdate.DriverName + " " + locationUpdate.Latitude + " " + locationUpdate.Longitude);
locationUpdates.Remove(locationUpdate);
}
else
{
Console.WriteLine("UPDATES COMPLETED");
}
});
Console.ReadKey();
}
private static async Task Main(string[] args)
{
List <LocationUpdate> locationUpdates = new List <LocationUpdate>
{
new LocationUpdate
{
Latitude = -8.083573,
Longitude = -34.919268,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.083626,
Longitude = -34.919123,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.083695,
Longitude = -34.918909,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.083552,
Longitude = -34.918748,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.083313,
Longitude = -34.918694,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.082803,
Longitude = -34.918560,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.082222,
Longitude = -34.918489,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.081507,
Longitude = -34.918503,
DriverName = "Tales"
},
////////////////////////////////
new LocationUpdate
{
Latitude = -8.080935,
Longitude = -34.918508,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.080861,
Longitude = -34.918095,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.080843,
Longitude = -34.917874,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.080824,
Longitude = -34.917545,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.080795,
Longitude = -34.917259,
DriverName = "Tales"
},
new LocationUpdate
{
Latitude = -8.080811,
Longitude = -34.916825,
DriverName = "Tales"
},
};
var hubClient = new LiveTrackingClientService();
await hubClient.Initialize("http://singalapi.azurewebsites.net/live-tracking");
Observable
.Interval(TimeSpan.FromSeconds(3))
.Subscribe(
async x =>
{
var locationUpdate = locationUpdates.FirstOrDefault();
if (locationUpdate != null)
{
await hubClient.SendHubMessage("location-update", locationUpdate);
Console.WriteLine("SENDING LOCATION UPDATE: " + locationUpdate.DriverName + " " + locationUpdate.Latitude + " " + locationUpdate.Longitude);
locationUpdates.Remove(locationUpdate);
}
else
{
Console.WriteLine("UPDATES COMPLETED");
}
});
Console.ReadKey();
}
