Chapril/xmpp.chapril.org-ejabberd
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Make mod_admin_extra add/delete_rosteritem reuse code from mod_roster

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This commit is contained in:
Paweł Chmielowski 2019-05-24 14:02:10 +02:00
parent dc126b86bb
commit 226c09f031
2 changed files with 39 additions and 39 deletions
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29
src/mod_admin_extra.erl
View File

@ -1233,34 +1233,25 @@ update_vcard_els(Data, ContentList, Els1) ->
%%%
add_rosteritem(LocalUser, LocalServer, User, Server, Nick, Group, Subs) ->
case add_rosteritem(LocalUser, LocalServer, User, Server, Nick, Group, Subs, []) of
{atomic, ok} ->
push_roster_item(LocalUser, LocalServer, User, Server, {add, Nick, Subs, Group}),
ok;
_ ->
error
Jid = jid:make(LocalUser, LocalServer),
RosterItem = build_roster_item(User, Server, {add, Nick, Subs, Group}),
case mod_roster:set_item_and_notify_clients(Jid, RosterItem, true) of
ok -> ok;
_ -> error
end.
add_rosteritem(LU, LS, User, Server, Nick, Group, Subscription, Xattrs) ->
subscribe(LU, LS, User, Server, Nick, Group, Subscription, Xattrs).
subscribe(LU, LS, User, Server, Nick, Group, Subscription, _Xattrs) ->
ItemEl = build_roster_item(User, Server, {add, Nick, Subscription, Group}),
mod_roster:set_items(LU, LS, #roster_query{items = [ItemEl]}).
delete_rosteritem(LocalUser, LocalServer, User, Server) ->
case unsubscribe(LocalUser, LocalServer, User, Server) of
{atomic, ok} ->
push_roster_item(LocalUser, LocalServer, User, Server, remove),
ok;
_ ->
error
Jid = jid:make(LocalUser, LocalServer),
RosterItem = build_roster_item(User, Server, remove),
case mod_roster:set_item_and_notify_clients(Jid, RosterItem, true) of
ok -> ok;
_ -> error
end.
unsubscribe(LU, LS, User, Server) ->
ItemEl = build_roster_item(User, Server, remove),
mod_roster:set_items(LU, LS, #roster_query{items = [ItemEl]}).
%% -----------------------------
%% Get Roster
%% -----------------------------

49
src/mod_roster.erl
View File

@ -51,7 +51,7 @@
roster_versioning_enabled/1, roster_version/2,
mod_opt_type/1, mod_options/1, set_roster/1, del_roster/3,
process_rosteritems/5,
depends/2]).
depends/2, set_item_and_notify_clients/3]).
-include("logger.hrl").
-include("xmpp.hrl").
@ -441,23 +441,34 @@ decode_item(Item, R, Managed) ->
process_iq_set(#iq{from = _From, to = To,
sub_els = [#roster_query{items = [QueryItem]}]} = IQ) ->
case set_item_and_notify_clients(To, QueryItem, false) of
ok ->
xmpp:make_iq_result(IQ);
E ->
?ERROR_MSG("roster set failed:~nIQ = ~s~nError = ~p",
[xmpp:pp(IQ), E]),
xmpp:make_error(IQ, xmpp:err_internal_server_error())
end.
-spec set_item_and_notify_clients(jid(), #roster_item{}, boolean()) -> ok | error.
set_item_and_notify_clients(To, #roster_item{jid = LJID} = RosterItem,
OverrideSubscription) ->
#jid{luser = LUser, lserver = LServer} = To,
LJID = jid:tolower(QueryItem#roster_item.jid),
F = fun () ->
Item = get_roster_item(LUser, LServer, LJID),
Item2 = decode_item(QueryItem, Item, false),
Item3 = ejabberd_hooks:run_fold(roster_process_item,
LServer, Item2,
[LServer]),
case Item3#roster.subscription of
remove -> del_roster_t(LUser, LServer, LJID);
_ -> update_roster_t(LUser, LServer, LJID, Item3)
end,
case roster_version_on_db(LServer) of
true -> write_roster_version_t(LUser, LServer);
false -> ok
end,
{Item, Item3}
Item = get_roster_item(LUser, LServer, LJID),
Item2 = decode_item(RosterItem, Item, OverrideSubscription),
Item3 = ejabberd_hooks:run_fold(roster_process_item,
LServer, Item2,
[LServer]),
case Item3#roster.subscription of
remove -> del_roster_t(LUser, LServer, LJID);
_ -> update_roster_t(LUser, LServer, LJID, Item3)
end,
case roster_version_on_db(LServer) of
true -> write_roster_version_t(LUser, LServer);
false -> ok
end,
{Item, Item3}
end,
case transaction(LUser, LServer, [LJID], F) of
{atomic, {OldItem, Item}} ->
@ -468,11 +479,9 @@ process_iq_set(#iq{from = _From, to = To,
_ ->
ok
end,
xmpp:make_iq_result(IQ);
ok;
E ->
?ERROR_MSG("roster set failed:~nIQ = ~s~nError = ~p",
[xmpp:pp(IQ), E]),
xmpp:make_error(IQ, xmpp:err_internal_server_error())
E
end.
push_item(To, OldItem, NewItem) ->