Chapril/xmpp.chapril.org-ejabberd
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mod_disco: Apply minor readability improvements

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This commit is contained in:
Holger Weiss 2015-04-26 16:36:17 +02:00
parent 0edba763fb
commit dc449687a0
1 changed files with 11 additions and 13 deletions
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src/mod_disco.erl
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@ -352,21 +352,19 @@ get_sm_items(empty, From, To, _Node, _Lang) ->
_ -> {error, ?ERR_NOT_ALLOWED}
end.
is_presence_subscribed(#jid{luser = User,
lserver = Server},
is_presence_subscribed(#jid{luser = User, lserver = Server},
#jid{luser = User, lserver = Server}) -> true;
is_presence_subscribed(#jid{luser = User,
lserver = Server},
#jid{luser = LUser, lserver = LServer}) ->
lists:any(fun (#roster{jid = {TUser, TServer, _},
subscription = S}) ->
if User == TUser, Server == TServer, S /= none ->
true;
true -> false
end
is_presence_subscribed(#jid{luser = FromUser, lserver = FromServer},
#jid{luser = ToUser, lserver = ToServer}) ->
lists:any(fun (#roster{jid = {SubUser, SubServer, _}, subscription = Sub})
when FromUser == SubUser, FromServer == SubServer,
Sub /= none ->
true;
(_RosterEntry) ->
false
end,
ejabberd_hooks:run_fold(roster_get, LServer, [],
[{LUser, LServer}])).
ejabberd_hooks:run_fold(roster_get, ToServer, [],
[{ToUser, ToServer}])).
process_sm_iq_info(From, To,
#iq{type = Type, lang = Lang, sub_el = SubEl} = IQ) ->