public ActionResult GetItem(string fileId)
{
try
{
GetFileResponse payload = _indexService.GetFile(fileId);
if (payload == null)
{
return(Responses.NotFoundError(this, $"file {fileId} not found. Id is invalid, or has been deleted."));
}
if (payload.Content == null)
{
throw new Exception($"File {fileId} has no content.");
}
return(File(payload.Content, "application/octet-stream", payload.FileName));
}
catch (InvalidFileIdentifierException)
{
return(Responses.InvalidFileId());
}
catch (Exception ex)
{
_log.LogError(ex, "An unexpected error occurred.");
return(Responses.UnexpectedError());
}
}