public static async Task <Document> TryGetDocumentAsync(this IChangeFeedDocumentClient client, Uri documentUri)
{
try
{
IResourceResponse <Document> response = await client.ReadDocumentAsync(documentUri).ConfigureAwait(false);
return(response.Resource);
}
catch (DocumentClientException ex)
{
if (ex.StatusCode != HttpStatusCode.NotFound)
{
throw;
}
}
return(null);
}
public async Task <IResourceResponse <Document> > ReadDocumentAsync(Uri documentUri)
{
return(await _inner.ReadDocumentAsync(documentUri));
}