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| author | Christophe Romain <christophe.romain@process-one.net> | 2017-10-25 10:34:11 +0200 |
|---|---|---|
| committer | Christophe Romain <christophe.romain@process-one.net> | 2017-10-25 10:34:11 +0200 |
| commit | 8b588d2ff3c83608869c291e7bc07d645470f2c6 (patch) | |
| tree | 704d6351c60576958c23932961451801c0320d5d /src/mod_pubsub.erl | |
| parent | Mention XEP-0368 support (diff) | |
Add basic PubSub meta-data support (#1421)
Diffstat (limited to 'src/mod_pubsub.erl')
| -rw-r--r-- | src/mod_pubsub.erl | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/src/mod_pubsub.erl b/src/mod_pubsub.erl index 780b4749..22e095e7 100644 --- a/src/mod_pubsub.erl +++ b/src/mod_pubsub.erl @@ -829,7 +829,8 @@ process_disco_info(#iq{from = From, to = To, lang = Lang, type = get, [ServerHost, ?MODULE, <<>>, <<>>]), case iq_disco_info(Host, Node, From, Lang) of {result, IQRes} -> - xmpp:make_iq_result(IQ, IQRes#disco_info{node = Node, xdata = Info}); + XData = IQRes#disco_info.xdata ++ Info, + xmpp:make_iq_result(IQ, IQRes#disco_info{node = Node, xdata = XData}); {error, Error} -> xmpp:make_error(IQ, Error) end. @@ -938,14 +939,25 @@ node_disco_info(Host, Node, From) -> {result, disco_info()} | {error, stanza_error()}. node_disco_info(Host, Node, _From, _Identity, _Features) -> Action = - fun(#pubsub_node{type = Type, options = Options}) -> + fun(#pubsub_node{id = Nidx, type = Type, options = Options}) -> NodeType = case get_option(Options, node_type) of collection -> <<"collection">>; _ -> <<"leaf">> end, + Affs = case node_call(Host, Type, get_node_affiliations, [Nidx]) of + {result, Result} -> Result; + _ -> [] + end, + Meta = [{title, get_option(Options, title, <<>>)}, + {description, get_option(Options, description, <<>>)}, + {owner, [LJID || {LJID, Aff} <- Affs, Aff =:= owner]}, + {publisher, [LJID || {LJID, Aff} <- Affs, Aff =:= publisher]}, + {num_subscribers, length([LJID || {LJID, Aff} <- Affs, Aff =:= subscriber])}], + XData = #xdata{type = result, + fields = pubsub_meta_data:encode(Meta)}, Is = [#identity{category = <<"pubsub">>, type = NodeType}], Fs = [?NS_PUBSUB | [feature(F) || F <- plugin_features(Host, Type)]], - {result, #disco_info{identities = Is, features = Fs}} + {result, #disco_info{identities = Is, features = Fs, xdata = [XData]}} end, case transaction(Host, Node, Action, sync_dirty) of {result, {_, Result}} -> {result, Result}; |