public async Task UploadFile(Windows.Storage.StorageFile file)
{
var fileName = file.Name;
using (Windows.Storage.Streams.IRandomAccessStreamWithContentType stream = await file.OpenReadAsync())
await deviceClient.UploadToBlobAsync(fileName, stream.AsStream());
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
var deferral = taskInstance.GetDeferral();
try
{
Task.Run(async() =>
{
string myConnectionDevice = "HostName=gabp2017.azure-devices.net;DeviceId=TestDevice;SharedAccessKey=3bG0qc+rxpaIyNT8ckCzM1BWJFRav+29mfGimdM7kig=";
DeviceClient deviceClient = DeviceClient.CreateFromConnectionString(myConnectionDevice);
StorageFile file = await StorageFile.GetFileFromApplicationUriAsync(new Uri("ms-appx:///Images/GAB.png"));
var fileName = file.Name;
using (Windows.Storage.Streams.IRandomAccessStreamWithContentType stream = await file.OpenReadAsync())
await deviceClient.UploadToBlobAsync(fileName, stream.AsStream());
}).Wait();
}
catch (Exception ex)
{
var a = ex;
}
}