This is a controller code of an Azure Web App that handles a device notification logic. What I'm doing is invoking the code shown below from a ASP MVC Controller. But when I run it I get an ever-pending request from the browser(it hangs). I have a button on view, when clicked, it invokes Wakeup method in the controller.
The code is not different from the one on MSDN for a console application. What am I missing?
using System.Text;
using Microsoft.Azure.Devices;
public class MyTemplate2Controller : Controller
{
static ServiceClient serviceClient;
static string connectionString = "HostName=azure-devices.net;SharedAccessKeyName=iothub;SharedAccessKey=mrUPt*2318C18K3LUk+oFarkNQ4vRvHrOa/eg=";
private AsyncController Task SendCloudToDeviceMessageAsync()
{
var asd = "{13A20041677B0,4,15,0}";
var commandMessage = new Message(Encoding.ASCII.GetBytes(asd));
return await serviceClient.SendAsync("Test_Comp_Dev_1", commandMessage).ConfigureAwait(continueOnCapturedContext: false);
}
public void Wakeup()
{
serviceClient = ServiceClient.CreateFromConnectionString(connectionString);
SendCloudToDeviceMessageAsync().Wait();
}
try the following: