public ActionResult Index()
{
this.ViewBag.CenterLatitude = MappyData.Constants.SeattleLatitude;
this.ViewBag.CenterLongitude = MappyData.Constants.SeattleLongitude;
this.ViewBag.MapsId = AzureUtilities.FromConfiguration("OpenStreetMapId");
this.ViewBag.MapsAccessToken = AzureUtilities.FromConfiguration("OpenStreetMapAccessToken");
return(View());
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
GlobalConfiguration.Configure(WebApiConfig.Register);
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles);
// Fire and forget
// Start the factory based on a configuration entry, and have the callback just send the incoming points through our SignalR hub.
RoutePointSourceFactory.StartAsync(AzureUtilities.FromConfiguration("RoutePointSource"),
pt => RouteHub.Send(RouteHub.Hub(), pt.UserID, (float)pt.Latitude, (float)pt.Longitude));
// Note the casts to floats - SignalR seems to have issues sending doubles to Javascript, possibly because JS doesn't support that precision.
}
static void WriteToEventHub()
{
var ehConnStr = AzureUtilities.ServiceBusConnectionString(
AzureUtilities.FromConfiguration("MappyServiceBusNamespace"),
AzureUtilities.FromConfiguration("MappyEventHubSASName"),
AzureUtilities.FromConfiguration("MappyEventHubSASKey"));
var eventHubName = AzureUtilities.FromConfiguration("MappyEventHubName");
var eventHubClient =
EventHubClient.CreateFromConnectionString(ehConnStr, eventHubName);
new RandomRoutePointSource(pt =>
{
Console.WriteLine("Sending {0}", pt);
var data = new EventData(Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(pt)));
data.PartitionKey = pt.UserID;
eventHubClient.Send(data);
}).StartAsync().Wait();
}