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c604bdb897
The size of a list of nodes returned for disco#items request is now controlled by option 'max_nodes_discoitems'. The default value is 100. The name and the default value of the option is chosen to be consistent with mod_muc's 'max_rooms_discoitems' option.
104 lines
3.1 KiB
Erlang
104 lines
3.1 KiB
Erlang
%%%----------------------------------------------------------------------
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%%% File : gen_pubsub_nodetree.erl
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%%% Author : Christophe Romain <christophe.romain@process-one.net>
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%%% Purpose : Define the pubsub node tree plugin behaviour
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%%% Created : 1 Dec 2007 by Christophe Romain <christophe.romain@process-one.net>
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%%%
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%%%
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%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
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%%%
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%%% This program is free software; you can redistribute it and/or
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%%% modify it under the terms of the GNU General Public License as
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%%% published by the Free Software Foundation; either version 2 of the
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%%% License, or (at your option) any later version.
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%%%
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%%% This program is distributed in the hope that it will be useful,
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%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
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%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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%%% General Public License for more details.
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%%%
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%%% You should have received a copy of the GNU General Public License along
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%%% with this program; if not, write to the Free Software Foundation, Inc.,
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%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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%%%
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%%%----------------------------------------------------------------------
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-module(gen_pubsub_nodetree).
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-type(host() :: mod_pubsub:host()).
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-type(nodeId() :: mod_pubsub:nodeId()).
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-type(nodeIdx() :: mod_pubsub:nodeIdx()).
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-type(pubsubNode() :: mod_pubsub:pubsubNode()).
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-type(nodeOptions() :: mod_pubsub:nodeOptions()).
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-callback init(Host :: host(),
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ServerHost :: binary(),
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Opts :: [any()]) -> atom().
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-include("xmpp.hrl").
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-callback terminate(Host :: host(), ServerHost :: binary()) -> atom().
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-callback options() -> nodeOptions().
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-callback set_node(PubsubNode :: pubsubNode()) ->
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ok | {result, NodeIdx::nodeIdx()} | {error, stanza_error()}.
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-callback get_node(Host :: host(),
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NodeId :: nodeId(),
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From :: jid:jid()) ->
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pubsubNode() |
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{error, stanza_error()}.
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-callback get_node(Host :: host(),
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NodeId :: nodeId()) ->
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pubsubNode() |
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{error, stanza_error()}.
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-callback get_node(NodeIdx :: nodeIdx()) ->
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pubsubNode() |
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{error, stanza_error()}.
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-callback get_nodes(Host :: host(),
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Limit :: non_neg_integer() | infinity)->
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[pubsubNode()].
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-callback get_nodes(Host :: host())->
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[pubsubNode()].
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-callback get_parentnodes(Host :: host(),
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NodeId :: nodeId(),
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From :: jid:jid()) ->
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[pubsubNode()] |
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{error, stanza_error()}.
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-callback get_parentnodes_tree(Host :: host(),
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NodeId :: nodeId(),
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From :: jid:jid()) ->
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[{0, [pubsubNode(),...]}].
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-callback get_subnodes(Host :: host(),
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NodeId :: nodeId(),
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Limit :: non_neg_integer() | infinity) ->
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[pubsubNode()].
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-callback get_subnodes_tree(Host :: host(),
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NodeId :: nodeId(),
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From :: jid:jid()) ->
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[pubsubNode()].
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-callback create_node(Host :: host(),
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NodeId :: nodeId(),
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Type :: binary(),
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Owner :: jid:jid(),
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Options :: nodeOptions(),
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Parents :: [nodeId()]) ->
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{ok, NodeIdx::nodeIdx()} |
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{error, stanza_error()} |
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{error, {virtual, {host(), nodeId()} | nodeId()}}.
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-callback delete_node(Host :: host(),
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NodeId :: nodeId()) ->
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[pubsubNode()].
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