public async Task UploadThreadImage(IFormFile file, int id)
{
var ach = _service.GetById(id);
//connect to azure account container
var connectionString = _configuration.GetConnectionString("AzureStorageAccount");
//get the blog container
var container = _uploadService.GetBlobContainer(connectionString, "achievement-images");
//parse the context disposition response header
var contentDisposition = ContentDispositionHeaderValue.Parse(file.ContentDisposition);
//grab the filename
var filename = contentDisposition.FileName.Trim('"');
//get a refrence to a block blob
var blockBlob = container.GetBlockBlobReference(filename);
//On that block blob, Upload our file <-- file uploaded to the cloud
await blockBlob.UploadFromStreamAsync(file.OpenReadStream());
//set the thread image to the URI
await _service.UploadPicture(ach.Id, blockBlob.Uri);
}