public async Task <Metadata> ListAllAsync()
{
var requestUri = _service.GetResourceUrl("EntityDefinitions?$select=LogicalName,LogicalCollectionName,DisplayName,PrimaryIdAttribute,PrimaryNameAttribute");
var response = await _service.SendRequestAsync(HttpMethod.Get, requestUri);
if (!response.IsSuccessStatusCode)
{
throw new ApplicationException($"Remote call returned {response.StatusCode}");
}
var content = await response.Content.ReadAsStringAsync();
var metadata = JsonConvert.DeserializeObject <Metadata>(content);
return(metadata);
}