/// <summary>
/// Request for API endpoints. Cached in memory for 3 days.
/// </summary>
/// <returns></returns>
public async Task<Endpoint> GetEndpoint()
{
if (_endpoint == null || DateTime.UtcNow - _endpoint.lastCalculated > endpointExpiration)
{
_endpoint = await http.GetJsonAsync<Endpoint>("https://drive.amazonaws.com/drive/v1/account/endpoint").ConfigureAwait(false);
}
return _endpoint;
}
