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-rw-r--r--src/mod_caps.erl34
1 files changed, 32 insertions, 2 deletions
diff --git a/src/mod_caps.erl b/src/mod_caps.erl
index 7a41d9ff2..5e8cc2eda 100644
--- a/src/mod_caps.erl
+++ b/src/mod_caps.erl
@@ -5,7 +5,7 @@
%%% Created : 7 Oct 2006 by Magnus Henoch <henoch@dtek.chalmers.se>
%%%
%%%
-%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
+%%% ejabberd, Copyright (C) 2002-2020 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
@@ -49,12 +49,13 @@
handle_cast/2, terminate/2, code_change/3]).
-export([user_send_packet/1, user_receive_packet/1,
- c2s_presence_in/2, mod_opt_type/1, mod_options/1]).
+ c2s_presence_in/2, mod_opt_type/1, mod_options/1, mod_doc/0]).
-include("logger.hrl").
-include("xmpp.hrl").
-include("mod_caps.hrl").
+-include("translate.hrl").
-define(BAD_HASH_LIFETIME, 600).
@@ -563,3 +564,32 @@ mod_options(Host) ->
{cache_size, ejabberd_option:cache_size(Host)},
{cache_missed, ejabberd_option:cache_missed(Host)},
{cache_life_time, ejabberd_option:cache_life_time(Host)}].
+
+mod_doc() ->
+ #{desc =>
+ [?T("This module implements "
+ "https://xmpp.org/extensions/xep-0115.html"
+ "[XEP-0115: Entity Capabilities]."),
+ ?T("The main purpose of the module is to provide "
+ "PEP functionality (see 'mod_pubsub').")],
+ opts =>
+ [{db_type,
+ #{value => "mnesia | sql",
+ desc =>
+ ?T("Same as top-level 'default_db' option, but applied to this module only.")}},
+ {use_cache,
+ #{value => "true | false",
+ desc =>
+ ?T("Same as top-level 'use_cache' option, but applied to this module only.")}},
+ {cache_size,
+ #{value => "pos_integer() | infinity",
+ desc =>
+ ?T("Same as top-level 'cache_size' option, but applied to this module only.")}},
+ {cache_missed,
+ #{value => "true | false",
+ desc =>
+ ?T("Same as top-level 'cache_missed' option, but applied to this module only.")}},
+ {cache_life_time,
+ #{value => "timeout()",
+ desc =>
+ ?T("Same as top-level 'cache_life_time' option, but applied to this module only.")}}]}.