public async Task <IActionResult> Status()
{
try
{
using CommandConnection connection = await BuildConnection();
MemoryStream json = await connection.GetSerializedMachineModel();
if (json != null)
{
return(new FileStreamResult(json, "application/json"));
}
return(new NoContentResult());
}
catch (AggregateException ae) when(ae.InnerException is IncompatibleVersionException)
{
_logger.LogError($"[{nameof(Status)}] Incompatible DCS version");
return(StatusCode(502, ae.InnerException.Message));
}
catch (AggregateException ae) when(ae.InnerException is SocketException)
{
_logger.LogError($"[{nameof(Status)}] DCS is unavailable");
return(StatusCode(503, ae.InnerException.Message));
}
catch (Exception e)
{
_logger.LogWarning(e, $"[{nameof(Status)}] Failed to retrieve status");
return(StatusCode(500, e.Message));
}
}
