Chapril/xmpp.chapril.org-ejabberd
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mod_irc: Make use of MUC password

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This commit is contained in:
Maxim Ignatenko 2012-04-24 14:11:17 +03:00 committed by Badlop
parent 522eb0fe9d
commit 7623ebd327
1 changed files with 32 additions and 2 deletions
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34
src/mod_irc/mod_irc_connection.erl
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@ -206,6 +206,31 @@ code_change(_OldVsn, StateName, StateData, _Extra) ->
StateData#state{outbuf = StateData#state.outbuf ++ S}
end).
get_password_from_presence({xmlelement, "presence", _Attrs, Els}) ->
case lists:filter(fun(El) ->
case El of
{xmlelement, "x", Attrs, _Els} ->
case xml:get_attr_s("xmlns", Attrs) of
?NS_MUC ->
true;
_ ->
false
end;
_ ->
false
end
end, Els) of
[ElXMUC | _] ->
case xml:get_subtag(ElXMUC, "password") of
{xmlelement, "password", _, _} = PasswordTag ->
{true, xml:get_tag_cdata(PasswordTag)};
_ ->
false
end;
_ ->
false
end.
%%----------------------------------------------------------------------
%% Func: handle_info/3
%% Returns: {next_state, NextStateName, NextStateData} |
@ -213,7 +238,7 @@ code_change(_OldVsn, StateName, StateData, _Extra) ->
%% {stop, Reason, NewStateData}
%%----------------------------------------------------------------------
handle_info({route_chan, Channel, Resource,
{xmlelement, "presence", Attrs, _Els}},
{xmlelement, "presence", Attrs, _Els} = Presence},
StateName, StateData) ->
NewStateData =
case xml:get_attr_s("type", Attrs) of
@ -247,7 +272,12 @@ handle_info({route_chan, Channel, Resource,
true ->
S1;
_ ->
S2 = ?SEND(io_lib:format("JOIN #~s\r\n", [Channel])),
case get_password_from_presence(Presence) of
{true, Password} ->
S2 = ?SEND(io_lib:format("JOIN #~s ~s\r\n", [Channel, Password]));
_ ->
S2 = ?SEND(io_lib:format("JOIN #~s\r\n", [Channel]))
end,
S2#state{channels =
dict:store(Channel, ?SETS:new(),
S1#state.channels)}