public async Task <SuccessResponse> CreateAsyncWithHeaders(string objectName, object record, IDictionary <string, string> headers)
{
if (string.IsNullOrEmpty(objectName))
{
throw new ArgumentNullException("objectName");
}
if (record == null)
{
throw new ArgumentNullException("record");
}
return(await _jsonHttpClient.HttpPostAsyncWithHeaders <SuccessResponse>(record, string.Format("sobjects/{0}", objectName), headers).ConfigureAwait(false));
}