public HttpResponseMessage Get(String subscriptionId = null, bool UseExternalIpAddress = false)
{
String accessToken = Adal.AccessToken();
var ansibleHosts = ComputeResources.GetHosts(accessToken);
String json = JsonConvert.SerializeObject(ansibleHosts);
System.Diagnostics.Debug.WriteLine(json);
var response = this.Request.CreateResponse(HttpStatusCode.OK);
response.Content = new StringContent(json, Encoding.UTF8, "application/json");
return response;
}