diff options
Diffstat (limited to 'src/mod_caps.erl')
| -rw-r--r-- | src/mod_caps.erl | 39 |
1 files changed, 18 insertions, 21 deletions
diff --git a/src/mod_caps.erl b/src/mod_caps.erl index 4d166ce70..6d647908c 100644 --- a/src/mod_caps.erl +++ b/src/mod_caps.erl @@ -243,27 +243,24 @@ c2s_presence_in(C2SState, error -> gb_trees:empty() end, Caps = read_caps(Els), - {CapsUpdated, NewRs} = case Caps of - nothing when Insert == true -> {false, Rs}; - _ when Insert == true -> - case gb_trees:lookup(LFrom, Rs) of - {value, Caps} -> {false, Rs}; - none -> - {true, - gb_trees:insert(LFrom, Caps, - Rs)}; - _ -> - {true, - gb_trees:update(LFrom, Caps, Rs)} - end; - _ -> {false, gb_trees:delete_any(LFrom, Rs)} - end, - if CapsUpdated -> - ejabberd_hooks:run(caps_update, To#jid.lserver, - [From, To, - get_features(To#jid.lserver, Caps)]); - true -> ok - end, + NewRs = case Caps of + nothing when Insert == true -> Rs; + _ when Insert == true -> + case gb_trees:lookup(LFrom, Rs) of + {value, Caps} -> Rs; + none -> + ejabberd_hooks:run(caps_add, To#jid.lserver, + [From, To, + get_features(To#jid.lserver, Caps)]), + gb_trees:insert(LFrom, Caps, Rs); + _ -> + ejabberd_hooks:run(caps_update, To#jid.lserver, + [From, To, + get_features(To#jid.lserver, Caps)]), + gb_trees:update(LFrom, Caps, Rs) + end; + _ -> gb_trees:delete_any(LFrom, Rs) + end, ejabberd_c2s:set_aux_field(caps_resources, NewRs, C2SState); true -> C2SState |