public ICommandResponse Execute(ICommand command)
{
var request = command.Prepare();
try
{
var webResponse = (HttpWebResponse)request.GetResponse();
return(command.ParseResponse(webResponse));
}
catch (WebException ex)
{
var exception = new NinefoldApiException(ex);
if (ex.Response.ContentLength > 0)
{
var responseStream = ex.Response.GetResponseStream();
if ((responseStream != null) && (responseStream.CanRead))
{
var contentDocument = XDocument.Load(responseStream);
if (contentDocument.Root != null)
{
var message = contentDocument.Root.Elements().FirstOrDefault(e => e.Name.LocalName.Equals("message", StringComparison.InvariantCultureIgnoreCase));
var code = contentDocument.Root.Elements().FirstOrDefault(e => e.Name.LocalName.Equals("code", StringComparison.InvariantCultureIgnoreCase));
exception.ErrorMessage = message == null ? string.Empty : message.Value;
exception.Code = code == null ? string.Empty : code.Value;
}
}
}
throw exception;
}
}
public void DeleteUserMetadata_ShouldReturnNinefoldExceptionWithMessage_OnBrokenRequest()
{
NinefoldApiException apiException = null;
try
{
_storageClient.DeleteUserMetadata(new DeleteUserMetadataRequest
{
Resource = new Uri("someId", UriKind.Relative),
Tags = "22"
});
}
catch (NinefoldApiException ex)
{
apiException = ex;
Assert.IsFalse(string.IsNullOrWhiteSpace(ex.Message), "No custom exception message was returned");
Assert.IsFalse(string.IsNullOrWhiteSpace(ex.Code), "No custom exception code was returned");
}
Assert.IsNotNull(apiException, "No api exception was caught");
}
