diff options
Diffstat (limited to 'src/mod_pubsub/mod_pubsub_odbc.erl')
| -rw-r--r-- | src/mod_pubsub/mod_pubsub_odbc.erl | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/src/mod_pubsub/mod_pubsub_odbc.erl b/src/mod_pubsub/mod_pubsub_odbc.erl index 8b3d38f4..9ab12c01 100644 --- a/src/mod_pubsub/mod_pubsub_odbc.erl +++ b/src/mod_pubsub/mod_pubsub_odbc.erl @@ -907,12 +907,17 @@ iq_disco_info(Host, SNode, From, Lang) -> end. iq_disco_items(Host, [], From, _RSM) -> - {result, lists:map( - fun(#pubsub_node{nodeid = {_, SubNode}, type = Type}) -> - {result, Path} = node_call(Type, node_to_path, [SubNode]), - [Name|_] = lists:reverse(Path), - {xmlelement, "item", [{"jid", Host}, {"name", Name}|nodeAttr(SubNode)], []} - end, tree_action(Host, get_subnodes, [Host, <<>>, From]))}; + case tree_action(Host, get_subnodes, [Host, <<>>, From]) of + Nodes when is_list(Nodes) -> + {result, lists:map( + fun(#pubsub_node{nodeid = {_, SubNode}, type = Type}) -> + {result, Path} = node_call(Type, node_to_path, [SubNode]), + [Name|_] = lists:reverse(Path), + {xmlelement, "item", [{"jid", Host}, {"name", Name}|nodeAttr(SubNode)], []} + end, Nodes)}; + Other -> + Other + end; iq_disco_items(Host, Item, From, RSM) -> case string:tokens(Item, "!") of [_SNode, _ItemID] -> @@ -928,7 +933,9 @@ iq_disco_items(Host, Item, From, RSM) -> end, Nodes = lists:map( fun(#pubsub_node{nodeid = {_, SubNode}}) -> - {xmlelement, "item", [{"jid", Host}|nodeAttr(SubNode)], []} + {result, Path} = node_call(Type, node_to_path, [SubNode]), + [Name|_] = lists:reverse(Path), + {xmlelement, "item", [{"jid", Host}, {"name", Name}|nodeAttr(SubNode)], []} end, tree_call(Host, get_subnodes, [Host, Node, From])), Items = lists:map( fun(#pubsub_item{itemid = {RN, _}}) -> |