public HttpResponseMessage Get(string blobName) { const string containerName = "images"; const string containerPolicyName = "demopolicy"; _helper.SetContainerPolicy(containerName, containerPolicyName); string sas = _helper.GenerateSharedAccessSignature(blobName, containerName, containerPolicyName); return(new HttpResponseMessage { Content = new StringContent(sas), StatusCode = HttpStatusCode.OK }); }