adjusted DeleteTree() to return the same result as OpenCMIS
git-svn-id: https://svn.apache.org/repos/asf/chemistry/dotcmis/trunk@1183313 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/DotCMIS/binding/atompub/atompub.cs b/DotCMIS/binding/atompub/atompub.cs
index 5bf1a00..c30ddc3 100644
--- a/DotCMIS/binding/atompub/atompub.cs
+++ b/DotCMIS/binding/atompub/atompub.cs
@@ -1917,6 +1917,45 @@
return new FailedToDeleteData();
}
+ // If the server returned an internal server error, get the remaining
+ // children of the folder. We only retrieve the first level, since
+ // getDescendants() is not supported by all repositories.
+ if (resp.StatusCode == HttpStatusCode.InternalServerError)
+ {
+ link = LoadLink(repositoryId, folderId, AtomPubConstants.RelDown, AtomPubConstants.MediatypeChildren);
+
+ if (link != null)
+ {
+ url = new UrlBuilder(link);
+ // we only want the object ids
+ url.AddParameter(AtomPubConstants.ParamFilter, "cmis:objectId");
+ url.AddParameter(AtomPubConstants.ParamAllowableActions, false);
+ url.AddParameter(AtomPubConstants.ParamRelationships, IncludeRelationshipsFlag.None);
+ url.AddParameter(AtomPubConstants.ParamRenditionFilter, "cmis:none");
+ url.AddParameter(AtomPubConstants.ParamPathSegment, false);
+ // 1000 children should be enough to indicate a problem
+ url.AddParameter(AtomPubConstants.ParamMaxItems, 1000);
+ url.AddParameter(AtomPubConstants.ParamSkipCount, 0);
+
+ // read and parse
+ resp = Read(url);
+ AtomFeed feed = Parse<AtomFeed>(resp.Stream);
+
+ // prepare result
+ FailedToDeleteData result = new FailedToDeleteData();
+ List<string> ids = new List<string>();
+ result.Ids = ids;
+
+ // get the children ids
+ foreach (AtomEntry entry in feed.GetEntries())
+ {
+ ids.Add(entry.Id);
+ }
+
+ return result;
+ }
+ }
+
throw ConvertStatusCode(resp.StatusCode, resp.Message, resp.ErrorContent, null);
}
