public Stream DownloadPreview(string userId, string id, PreviewSize size, long?version)
{
var webRequest = CreatePreviewDocumentRequest(userId, id, size, version);
webRequest.Timeout = PREVIEW_TIMEOUT;
HttpWebResponse webResponse = null;
try
{
webResponse = (HttpWebResponse)webRequest.GetResponse();
}
catch (WebException e) when((e.Response as HttpWebResponse)?.StatusCode == HttpStatusCode.NotFound)
{
throw new NotFoundException(e.Message, e);
}
catch (WebException e) when((e.Response as HttpWebResponse)?.StatusCode == HttpStatusCode.NotAcceptable)
{
throw new NotAcceptableException(e.Message, e);
}
if (webResponse.StatusCode != HttpStatusCode.OK)
{
throw new RestClientException("Cannot download preview for document '" + id + "', received status code " + webResponse.StatusCode + ".");
}
return(DocumentStreamUtils.WrapDownloadStream(webResponse.GetResponseStream(), streamWrapper));
}
public Stream DownloadDocument(string userId, string id, long?version, long?range)
{
HttpWebRequest webRequest = CreateDownloadDocumentRequest(userId, id, version, range);
HttpWebResponse webResponse = null;
try
{
webResponse = (HttpWebResponse)webRequest.GetResponse();
}
catch (WebException e) when((e.Response as HttpWebResponse)?.StatusCode == HttpStatusCode.RequestedRangeNotSatisfiable)
{
throw new RequestedRangeNotSatisfiableException("The requested range cannot be downloaded");
}
catch (WebException e) when((e.Response as HttpWebResponse)?.StatusCode != HttpStatusCode.OK)
{
ThrowRestClientException(e, e.Response as HttpWebResponse);
}
ValidateResponse(webResponse, userId, range);
return(DocumentStreamUtils.WrapDownloadStream(webResponse.GetResponseStream(), streamWrapper));
}
