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Remove deprecated pubsub plugins

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Christophe Romain 2019-06-17 11:19:28 +02:00
parent e84391a6a9
commit c9d3beb9eb
14 changed files with 0 additions and 2550 deletions
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182
src/node_buddy.erl
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@ -1,182 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_buddy.erl
%%% Author : Christophe Romain <christophe.romain@process-one.net>
%%% Purpose :
%%% Created : 1 Dec 2007 by Christophe Romain <christophe.romain@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_buddy).
-behaviour(gen_pubsub_node).
-author('christophe.romain@process-one.net').
-include("pubsub.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
init(Host, ServerHost, Opts) ->
node_flat:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_flat:terminate(Host, ServerHost).
options() ->
[{deliver_payloads, true},
{notify_config, false},
{notify_delete, false},
{notify_retract, true},
{purge_offline, false},
{persist_items, true},
{max_items, ?MAXITEMS},
{subscribe, true},
{access_model, presence},
{roster_groups_allowed, []},
{publish_model, publishers},
{notification_type, headline},
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, never},
{deliver_notifications, true},
{presence_based_delivery, false},
{itemreply, none}].
features() ->
[<<"create-nodes">>,
<<"delete-nodes">>,
<<"delete-items">>,
<<"instant-nodes">>,
<<"item-ids">>,
<<"outcast-affiliation">>,
<<"persistent-items">>,
<<"multi-items">>,
<<"publish">>,
<<"purge-nodes">>,
<<"retract-items">>,
<<"retrieve-affiliations">>,
<<"retrieve-items">>,
<<"retrieve-subscriptions">>,
<<"subscribe">>,
<<"subscription-notifications">>].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_flat:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_flat:create_node(Nidx, Owner).
delete_node(Removed) ->
node_flat:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat:get_state(Nidx, JID).
set_state(State) ->
node_flat:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_flat:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_flat:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_flat:node_to_path(Node).
path_to_node(Path) ->
node_flat:path_to_node(Path).

181
src/node_club.erl
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%%%----------------------------------------------------------------------
%%% File : node_club.erl
%%% Author : Christophe Romain <christophe.romain@process-one.net>
%%% Purpose :
%%% Created : 1 Dec 2007 by Christophe Romain <christophe.romain@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_club).
-behaviour(gen_pubsub_node).
-author('christophe.romain@process-one.net').
-include("pubsub.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
init(Host, ServerHost, Opts) ->
node_flat:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_flat:terminate(Host, ServerHost).
options() ->
[{deliver_payloads, true},
{notify_config, false},
{notify_delete, false},
{notify_retract, true},
{purge_offline, false},
{persist_items, true},
{max_items, ?MAXITEMS},
{subscribe, true},
{access_model, authorize},
{roster_groups_allowed, []},
{publish_model, publishers},
{notification_type, headline},
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, never},
{deliver_notifications, true},
{presence_based_delivery, false},
{itemreply, none}].
features() ->
[<<"create-nodes">>,
<<"delete-nodes">>,
<<"delete-items">>,
<<"instant-nodes">>,
<<"outcast-affiliation">>,
<<"persistent-items">>,
<<"multi-items">>,
<<"publish">>,
<<"purge-nodes">>,
<<"retract-items">>,
<<"retrieve-affiliations">>,
<<"retrieve-items">>,
<<"retrieve-subscriptions">>,
<<"subscribe">>,
<<"subscription-notifications">>].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_flat:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_flat:create_node(Nidx, Owner).
delete_node(Removed) ->
node_flat:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat:get_state(Nidx, JID).
set_state(State) ->
node_flat:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_flat:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_flat:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_flat:node_to_path(Node).
path_to_node(Path) ->
node_flat:path_to_node(Path).

168
src/node_dag.erl
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@ -1,168 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_dag.erl
%%% Author : Brian Cully <bjc@kublai.com>
%%% Purpose : experimental support of XEP-248
%%% Created : 15 Jun 2009 by Brian Cully <bjc@kublai.com>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_dag).
-behaviour(gen_pubsub_node).
-author('bjc@kublai.com').
-include("pubsub.hrl").
-include("xmpp.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
init(Host, ServerHost, Opts) ->
node_hometree:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_hometree:terminate(Host, ServerHost).
options() ->
[{node_type, leaf} | node_hometree:options()].
features() ->
[<<"multi-collection">> | node_hometree:features()].
create_node_permission(_Host, _ServerHost, _Node, _ParentNode, _Owner, _Access) ->
{result, true}.
create_node(Nidx, Owner) ->
node_hometree:create_node(Nidx, Owner).
delete_node(Removed) ->
node_hometree:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_hometree:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_hometree:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
case nodetree_dag:get_node(Nidx) of
#pubsub_node{options = Options} ->
case find_opt(node_type, Options) of
collection ->
Txt = <<"Publishing items to collection node is not allowed">>,
{error, mod_pubsub:extended_error(
xmpp:err_not_allowed(Txt, ejabberd_option:language()),
mod_pubsub:err_unsupported('publish'))};
_ ->
node_hometree:publish_item(Nidx, Publisher, Model,
MaxItems, ItemId, Payload, PubOpts)
end;
Err -> Err
end.
find_opt(_, []) -> false;
find_opt(Option, [{Option, Value} | _]) -> Value;
find_opt(Option, [_ | T]) -> find_opt(Option, T).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_hometree:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_hometree:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_hometree:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_hometree:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_hometree:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_hometree:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_hometree:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_hometree:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_hometree:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_hometree:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_hometree:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_hometree:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_hometree:get_states(Nidx).
get_state(Nidx, JID) ->
node_hometree:get_state(Nidx, JID).
set_state(State) ->
node_hometree:set_state(State).
get_items(Nidx, From, RSM) ->
node_hometree:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_hometree:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_hometree:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_hometree:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_hometree:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_hometree:set_item(Item).
get_item_name(Host, Node, Id) ->
node_hometree:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_hometree:node_to_path(Node).
path_to_node(Path) ->
node_hometree:path_to_node(Path).

195
src/node_dispatch.erl
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@ -1,195 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_dispatch.erl
%%% Author : Christophe Romain <christophe.romain@process-one.net>
%%% Purpose : Publish item to node and all child subnodes
%%% Created : 1 Dec 2007 by Christophe Romain <christophe.romain@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
%%% @doc <p>The <strong>{@module}</strong> module is a PubSub plugin whose
%%% goal is to republished each published item to all its children.</p>
%%% <p>Users cannot subscribe to this node, but are supposed to subscribe to
%%% its children.</p>
%%% This module can not work with virtual nodetree
-module(node_dispatch).
-behaviour(gen_pubsub_node).
-author('christophe.romain@process-one.net').
-include("pubsub.hrl").
-include("xmpp.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
init(Host, ServerHost, Opts) ->
node_hometree:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_hometree:terminate(Host, ServerHost).
options() ->
[{deliver_payloads, true},
{notify_config, false},
{notify_delete, false},
{notify_retract, true},
{purge_offline, false},
{persist_items, true},
{max_items, ?MAXITEMS},
{subscribe, true},
{access_model, presence},
{roster_groups_allowed, []},
{publish_model, publishers},
{notification_type, headline},
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, never},
{deliver_notifications, true},
{presence_based_delivery, false},
{itemreply, none}].
features() ->
[<<"create-nodes">>,
<<"delete-nodes">>,
<<"instant-nodes">>,
<<"outcast-affiliation">>,
<<"persistent-items">>,
<<"multi-items">>,
<<"publish">>,
<<"retrieve-items">>].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_hometree:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_hometree:create_node(Nidx, Owner).
delete_node(Nodes) ->
node_hometree:delete_node(Nodes).
subscribe_node(_Nidx, _Sender, _Subscriber, _AccessModel, _SendLast, _PresenceSubscription,
_RosterGroup, _Options) ->
{error, mod_pubsub:extended_error(xmpp:err_feature_not_implemented(),
mod_pubsub:err_unsupported('subscribe'))}.
unsubscribe_node(_Nidx, _Sender, _Subscriber, _SubId) ->
{error, mod_pubsub:extended_error(xmpp:err_feature_not_implemented(),
mod_pubsub:err_unsupported('subscribe'))}.
publish_item(Nidx, Publisher, PublishModel, MaxItems, ItemId, Payload,
PubOpts) ->
case nodetree_tree:get_node(Nidx) of
#pubsub_node{nodeid = {Host, Node}} ->
lists:foreach(fun (SubNode) ->
node_hometree:publish_item(SubNode#pubsub_node.id,
Publisher, PublishModel, MaxItems,
ItemId, Payload, PubOpts)
end,
nodetree_tree:get_subnodes(Host, Node, Publisher)),
{result, {default, broadcast, []}};
Error ->
Error
end.
remove_extra_items(_Nidx, _MaxItems, ItemIds) ->
{result, {ItemIds, []}}.
delete_item(_Nidx, _Publisher, _PublishModel, _ItemId) ->
{error, mod_pubsub:extended_error(xmpp:err_feature_not_implemented(),
mod_pubsub:err_unsupported('delete-items'))}.
purge_node(_Nidx, _Owner) ->
{error, mod_pubsub:extended_error(xmpp:err_feature_not_implemented(),
mod_pubsub:err_unsupported('purge-nodes'))}.
get_entity_affiliations(_Host, _Owner) ->
{result, []}.
get_node_affiliations(_Nidx) ->
{result, []}.
get_affiliation(_Nidx, _Owner) ->
{result, none}.
set_affiliation(Nidx, Owner, Affiliation) ->
node_hometree:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(_Host, _Owner) ->
{result, []}.
get_node_subscriptions(Nidx) ->
node_hometree:get_node_subscriptions(Nidx).
get_subscriptions(_Nidx, _Owner) ->
{result, []}.
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_hometree:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_hometree:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_hometree:get_states(Nidx).
get_state(Nidx, JID) ->
node_hometree:get_state(Nidx, JID).
set_state(State) ->
node_hometree:set_state(State).
get_items(Nidx, From, RSM) ->
node_hometree:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_hometree:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_hometree:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_hometree:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_hometree:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_hometree:set_item(Item).
get_item_name(Host, Node, Id) ->
node_hometree:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_hometree:node_to_path(Node).
path_to_node(Path) ->
node_hometree:path_to_node(Path).

180
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@ -1,180 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_hometree.erl
%%% Author : Christophe Romain <christophe.romain@process-one.net>
%%% Purpose : Standard tree ordered node plugin
%%% Created : 1 Dec 2007 by Christophe Romain <christophe.romain@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_hometree).
-behaviour(gen_pubsub_node).
-author('christophe.romain@process-one.net').
-include("pubsub.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
init(Host, ServerHost, Opts) ->
node_flat:init(Host, ServerHost, Opts),
Owner = mod_pubsub:service_jid(Host),
mod_pubsub:create_node(Host, ServerHost, <<"/home">>, Owner, <<"hometree">>),
mod_pubsub:create_node(Host, ServerHost, <<"/home/", ServerHost/binary>>, Owner, <<"hometree">>),
ok.
terminate(Host, ServerHost) ->
node_flat:terminate(Host, ServerHost).
options() ->
node_flat:options().
features() ->
node_flat:features().
%% @doc Checks if the current user has the permission to create the requested node
%% <p>In hometree node, the permission is decided by the place in the
%% hierarchy where the user is creating the node. The access parameter is also
%% checked. This parameter depends on the value of the
%% <tt>access_createnode</tt> ACL value in ejabberd config file.</p>
%% <p>This function also check that node can be created as a children of its
%% parent node</p>
create_node_permission(Host, ServerHost, Node, _ParentNode, Owner, Access) ->
LOwner = jid:tolower(Owner),
{User, Server, _Resource} = LOwner,
Allowed = case LOwner of
{<<"">>, Host, <<"">>} ->
true; % pubsub service always allowed
_ ->
case acl:match_rule(ServerHost, Access, LOwner) of
allow ->
case node_to_path(Node) of
[<<"home">>, Server, User | _] -> true;
_ -> false
end;
_ -> false
end
end,
{result, Allowed}.
create_node(Nidx, Owner) ->
node_flat:create_node(Nidx, Owner).
delete_node(Nodes) ->
node_flat:delete_node(Nodes).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat:subscribe_node(Nidx, Sender, Subscriber,
AccessModel, SendLast, PresenceSubscription,
RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat:get_state(Nidx, JID).
set_state(State) ->
node_flat:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_flat:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_flat:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat:get_item_name(Host, Node, Id).
%% @doc <p>Return the path of the node.</p>
node_to_path(Node) ->
str:tokens(Node, <<"/">>).
path_to_node([]) -> <<>>;
path_to_node(Path) -> iolist_to_binary(str:join([<<"">> | Path], <<"/">>)).

159
src/node_hometree_sql.erl
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@ -1,159 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_hometree_sql.erl
%%% Author : Christophe Romain <christophe.romain@process-one.net>
%%% Purpose : Standard tree ordered node plugin with ODBC backend
%%% Created : 1 Dec 2007 by Christophe Romain <christophe.romain@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_hometree_sql).
-behaviour(gen_pubsub_node).
-author('christophe.romain@process-one.net').
-include("pubsub.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1,
get_entity_subscriptions_for_send_last/2, get_last_items/3]).
init(Host, ServerHost, Opts) ->
node_flat_sql:init(Host, ServerHost, Opts),
Owner = mod_pubsub:service_jid(Host),
mod_pubsub:create_node(Host, ServerHost, <<"/home">>, Owner, <<"hometree">>),
mod_pubsub:create_node(Host, ServerHost, <<"/home/", ServerHost/binary>>, Owner, <<"hometree">>),
ok.
terminate(Host, ServerHost) ->
node_flat_sql:terminate(Host, ServerHost).
options() ->
[{sql, true}, {rsm, true} | node_hometree:options()].
features() ->
[<<"rsm">> | node_hometree:features()].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_hometree:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_flat_sql:create_node(Nidx, Owner).
delete_node(Nodes) ->
node_flat_sql:delete_node(Nodes).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat_sql:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat_sql:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat_sql:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat_sql:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat_sql:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat_sql:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat_sql:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat_sql:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat_sql:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat_sql:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat_sql:get_entity_subscriptions(Host, Owner).
get_entity_subscriptions_for_send_last(Host, Owner) ->
node_flat_sql:get_entity_subscriptions_for_send_last(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat_sql:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat_sql:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat_sql:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat_sql:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat_sql:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat_sql:get_state(Nidx, JID).
set_state(State) ->
node_flat_sql:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat_sql:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat_sql:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_item(Nidx, ItemId) ->
node_flat_sql:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat_sql:get_item(Nidx, ItemId, JID,
AccessModel, PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat_sql:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat_sql:get_item_name(Host, Node, Id).
get_last_items(Nidx, From, Count) ->
node_flat_sql:get_last_items(Nidx, From, Count).
node_to_path(Node) ->
node_hometree:node_to_path(Node).
path_to_node(Path) ->
node_hometree:path_to_node(Path).

197
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@ -1,197 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_mb.erl
%%% Author : Eric Cestari <ecestari@process-one.net>
%%% Purpose : PEP microglobing experimentation
%%% Created : 25 Sep 2008 by Eric Cestari <ecestari@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_mb).
-behaviour(gen_pubsub_node).
-author('ecestari@process-one.net').
-include("pubsub.hrl").
%%% @doc The module <strong>{@module}</strong> is the pep microblog PubSub plugin.
%%% <p>To be used, mod_pubsub must be configured:<pre>
%%% mod_pubsub:
%%% access_createnode: pubsub_createnode
%%% ignore_pep_from_offline: false
%%% plugins:
%%% - "flat"
%%% - "pep" # Requires mod_caps.
%%% - "mb"
%%% pep_mapping:
%%% "urn:xmpp:microblog:0": "mb"
%%% </pre></p>
%%% <p>PubSub plugin nodes are using the {@link gen_pubsub_node} behaviour.</p>
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
init(Host, ServerHost, Opts) ->
node_pep:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_pep:terminate(Host, ServerHost), ok.
options() ->
[{deliver_payloads, true},
{notify_config, false},
{notify_delete, false},
{notify_retract, false},
{purge_offline, false},
{persist_items, true},
{max_items, ?MAXITEMS},
{subscribe, true},
{access_model, presence},
{roster_groups_allowed, []},
{publish_model, publishers},
{notification_type, headline},
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, on_sub_and_presence},
{deliver_notifications, true},
{presence_based_delivery, true},
{itemreply, none}].
features() ->
[<<"create-nodes">>,
<<"auto-create">>,
<<"auto-subscribe">>,
<<"delete-nodes">>,
<<"delete-items">>,
<<"filtered-notifications">>,
<<"modify-affiliations">>,
<<"outcast-affiliation">>,
<<"persistent-items">>,
<<"multi-items">>,
<<"publish">>,
<<"publish-options">>,
<<"purge-nodes">>,
<<"retract-items">>,
<<"retrieve-affiliations">>,
<<"retrieve-items">>,
<<"retrieve-subscriptions">>,
<<"subscribe">>].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_pep:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_pep:create_node(Nidx, Owner).
delete_node(Removed) ->
node_pep:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_pep:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_pep:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_pep:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_pep:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_pep:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_pep:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_pep:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_pep:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_pep:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_pep:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_pep:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_pep:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_pep:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_pep:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_pep:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_pep:get_states(Nidx).
get_state(Nidx, JID) ->
node_pep:get_state(Nidx, JID).
set_state(State) ->
node_pep:set_state(State).
get_items(Nidx, From, RSM) ->
node_pep:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_pep:get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_pep:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_pep:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_pep:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_pep:set_item(Item).
get_item_name(Host, Node, Id) ->
node_pep:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_pep:node_to_path(Node).
path_to_node(Path) ->
node_pep:path_to_node(Path).

157
src/node_mb_sql.erl
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@ -1,157 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_mb_sql.erl
%%% Author : Holger Weiss <holger@zedat.fu-berlin.de>
%%% Purpose : PEP microblogging (XEP-0277) plugin with SQL backend
%%% Created : 6 Sep 2016 by Holger Weiss <holger@zedat.fu-berlin.de>
%%%
%%%
%%% ejabberd, Copyright (C) 2016-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_mb_sql).
-behaviour(gen_pubsub_node).
-author('holger@zedat.fu-berlin.de').
-include("pubsub.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1, get_entity_subscriptions_for_send_last/2,
get_last_items/3]).
init(Host, ServerHost, Opts) ->
node_pep_sql:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_pep_sql:terminate(Host, ServerHost), ok.
options() ->
[{sql, true}, {rsm, true} | node_mb:options()].
features() ->
[<<"rsm">> | node_mb:features()].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_pep_sql:create_node_permission(Host, ServerHost, Node, ParentNode,
Owner, Access).
create_node(Nidx, Owner) ->
node_pep_sql:create_node(Nidx, Owner).
delete_node(Removed) ->
node_pep_sql:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options) ->
node_pep_sql:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_pep_sql:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_pep_sql:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_pep_sql:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_pep_sql:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_pep_sql:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_pep_sql:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_pep_sql:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_pep_sql:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_pep_sql:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_pep_sql:get_entity_subscriptions(Host, Owner).
get_entity_subscriptions_for_send_last(Host, Owner) ->
node_pep_sql:get_entity_subscriptions_for_send_last(Host, Owner).
get_node_subscriptions(Nidx) ->
node_pep_sql:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_pep_sql:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_pep_sql:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_pep_sql:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_pep_sql:get_states(Nidx).
get_state(Nidx, JID) ->
node_pep_sql:get_state(Nidx, JID).
set_state(State) ->
node_pep_sql:set_state(State).
get_items(Nidx, From, RSM) ->
node_pep_sql:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId,
RSM) ->
node_pep_sql:get_items(Nidx, JID, AccessModel, PresenceSubscription,
RosterGroup, SubId, RSM).
get_last_items(Nidx, JID, Count) ->
node_pep_sql:get_last_items(Nidx, JID, Count).
get_item(Nidx, ItemId) ->
node_pep_sql:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup,
SubId) ->
node_pep_sql:get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription,
RosterGroup, SubId).
set_item(Item) ->
node_pep_sql:set_item(Item).
get_item_name(Host, Node, Id) ->
node_pep_sql:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_pep_sql:node_to_path(Node).
path_to_node(Path) ->
node_pep_sql:path_to_node(Path).

190
src/node_mix.erl
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@ -1,190 +0,0 @@
%%%-------------------------------------------------------------------
%%% File : node_mix.erl
%%% Author : Evgeny Khramtsov <ekhramtsov@process-one.net>
%%% Created : 8 Mar 2016 by Evgeny Khramtsov <ekhramtsov@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_mix).
-behaviour(gen_pubsub_node).
%% API
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
-include("pubsub.hrl").
%%%===================================================================
%%% API
%%%===================================================================
init(Host, ServerHost, Opts) ->
node_flat:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_flat:terminate(Host, ServerHost).
options() ->
[{deliver_payloads, true},
{notify_config, false},
{notify_delete, false},
{notify_retract, true},
{purge_offline, false},
{persist_items, true},
{max_items, ?MAXITEMS},
{subscribe, true},
{access_model, open},
{roster_groups_allowed, []},
{publish_model, open},
{notification_type, headline},
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, never},
{deliver_notifications, true},
{broadcast_all_resources, true},
{presence_based_delivery, false},
{itemreply, none}].
features() ->
[<<"create-nodes">>,
<<"delete-nodes">>,
<<"delete-items">>,
<<"instant-nodes">>,
<<"item-ids">>,
<<"outcast-affiliation">>,
<<"persistent-items">>,
<<"multi-items">>,
<<"publish">>,
<<"purge-nodes">>,
<<"retract-items">>,
<<"retrieve-affiliations">>,
<<"retrieve-items">>,
<<"retrieve-subscriptions">>,
<<"subscribe">>,
<<"subscription-notifications">>].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_flat:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_flat:create_node(Nidx, Owner).
delete_node(Removed) ->
node_flat:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat:publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload,
PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat:get_state(Nidx, JID).
set_state(State) ->
node_flat:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_flat:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_flat:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_flat:node_to_path(Node).
path_to_node(Path) ->
node_flat:path_to_node(Path).
%%%===================================================================
%%% Internal functions
%%%===================================================================

161
src/node_mix_sql.erl
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@ -1,161 +0,0 @@
%%%-------------------------------------------------------------------
%%% File : node_mix_sql.erl
%%% Author : Evgeny Khramtsov <ekhramtsov@process-one.net>
%%% Created : 8 Mar 2016 by Evgeny Khramtsov <ekhramtsov@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_mix_sql).
-behaviour(gen_pubsub_node).
%% API
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1, get_entity_subscriptions_for_send_last/2]).
-include("pubsub.hrl").
%%%===================================================================
%%% API
%%%===================================================================
init(Host, ServerHost, Opts) ->
node_flat_sql:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_flat_sql:terminate(Host, ServerHost).
options() ->
[{sql, true}, {rsm, true} | node_mix:options()].
features() ->
[<<"rsm">> | node_mix:features()].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_flat_sql:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_flat_sql:create_node(Nidx, Owner).
delete_node(Removed) ->
node_flat_sql:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat_sql:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat_sql:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat_sql:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat_sql:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat_sql:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat_sql:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat_sql:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat_sql:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat_sql:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat_sql:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat_sql:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat_sql:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat_sql:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat_sql:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat_sql:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat_sql:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat_sql:get_state(Nidx, JID).
set_state(State) ->
node_flat_sql:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat_sql:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat_sql:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_flat_sql:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_flat_sql:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat_sql:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat_sql:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat_sql:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_flat_sql:node_to_path(Node).
path_to_node(Path) ->
node_flat_sql:path_to_node(Path).
get_entity_subscriptions_for_send_last(Host, Owner) ->
node_flat_sql:get_entity_subscriptions_for_send_last(Host, Owner).
%%%===================================================================
%%% Internal functions
%%%===================================================================

180
src/node_online.erl
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@ -1,180 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_online.erl
%%% Author : Christophe Romain <christophe.romain@process-one.net>
%%% Purpose : Handle only online users, remove offline subscriptions and nodes
%%% Created : 15 Dec 2015 by Christophe Romain <christophe.romain@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_online).
-behaviour(gen_pubsub_node).
-author('christophe.romain@process-one.net').
-include("pubsub.hrl").
-include("jid.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
-export([user_offline/3]).
init(Host, ServerHost, Opts) ->
node_flat:init(Host, ServerHost, Opts),
ejabberd_hooks:add(sm_remove_connection_hook, ServerHost,
?MODULE, user_offline, 75),
ok.
terminate(Host, ServerHost) ->
node_flat:terminate(Host, ServerHost),
ejabberd_hooks:delete(sm_remove_connection_hook, ServerHost,
?MODULE, user_offline, 75),
ok.
-spec user_offline(ejabberd_sm:sid(), jid(), ejabberd_sm:info()) -> _.
user_offline(_SID, #jid{luser=LUser,lserver=LServer}, _Info) ->
mod_pubsub:remove_user(LUser, LServer).
options() ->
[{deliver_payloads, true},
{notify_config, false},
{notify_delete, false},
{notify_retract, false},
{purge_offline, true},
{persist_items, true},
{max_items, ?MAXITEMS},
{subscribe, true},
{access_model, open},
{roster_groups_allowed, []},
{publish_model, publishers},
{notification_type, headline},
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, on_sub_and_presence},
{deliver_notifications, true},
{presence_based_delivery, true},
{itemreply, none}].
features() ->
node_flat:features().
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_flat:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_flat:create_node(Nidx, Owner).
delete_node(Removed) ->
node_flat:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat:get_state(Nidx, JID).
set_state(State) ->
node_flat:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_flat:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_flat:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_flat:node_to_path(Node).
path_to_node(Path) ->
node_flat:path_to_node(Path).

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%%%----------------------------------------------------------------------
%%% File : node_private.erl
%%% Author : Christophe Romain <christophe.romain@process-one.net>
%%% Purpose :
%%% Created : 1 Dec 2007 by Christophe Romain <christophe.romain@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_private).
-behaviour(gen_pubsub_node).
-author('christophe.romain@process-one.net').
-include("pubsub.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
init(Host, ServerHost, Opts) ->
node_flat:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_flat:terminate(Host, ServerHost).
options() ->
[{deliver_payloads, true},
{notify_config, false},
{notify_delete, false},
{notify_retract, true},
{purge_offline, false},
{persist_items, true},
{max_items, ?MAXITEMS},
{subscribe, true},
{access_model, whitelist},
{roster_groups_allowed, []},
{publish_model, publishers},
{notification_type, headline},
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, never},
{deliver_notifications, false},
{presence_based_delivery, false},
{itemreply, none}].
features() ->
[<<"create-nodes">>,
<<"delete-nodes">>,
<<"delete-items">>,
<<"instant-nodes">>,
<<"outcast-affiliation">>,
<<"persistent-items">>,
<<"multi-items">>,
<<"publish">>,
<<"purge-nodes">>,
<<"retract-items">>,
<<"retrieve-affiliations">>,
<<"retrieve-items">>,
<<"retrieve-subscriptions">>,
<<"subscribe">>,
<<"subscription-notifications">>].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_flat:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_flat:create_node(Nidx, Owner).
delete_node(Removed) ->
node_flat:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat:get_state(Nidx, JID).
set_state(State) ->
node_flat:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_flat:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_flat:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_flat:node_to_path(Node).
path_to_node(Path) ->
node_flat:path_to_node(Path).

181
src/node_public.erl
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@ -1,181 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : node_public.erl
%%% Author : Christophe Romain <christophe.romain@process-one.net>
%%% Purpose :
%%% Created : 1 Dec 2007 by Christophe Romain <christophe.romain@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(node_public).
-behaviour(gen_pubsub_node).
-author('christophe.romain@process-one.net').
-include("pubsub.hrl").
-export([init/3, terminate/2, options/0, features/0,
create_node_permission/6, create_node/2, delete_node/1,
purge_node/2, subscribe_node/8, unsubscribe_node/4,
publish_item/7, delete_item/4, remove_extra_items/3,
get_entity_affiliations/2, get_node_affiliations/1,
get_affiliation/2, set_affiliation/3,
get_entity_subscriptions/2, get_node_subscriptions/1,
get_subscriptions/2, set_subscriptions/4,
get_pending_nodes/2, get_states/1, get_state/2,
set_state/1, get_items/7, get_items/3, get_item/7,
get_last_items/3,
get_item/2, set_item/1, get_item_name/3, node_to_path/1,
path_to_node/1]).
init(Host, ServerHost, Opts) ->
node_flat:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
node_flat:terminate(Host, ServerHost).
options() ->
[{deliver_payloads, true},
{notify_config, false},
{notify_delete, false},
{notify_retract, true},
{purge_offline, false},
{persist_items, true},
{max_items, ?MAXITEMS},
{subscribe, true},
{access_model, open},
{roster_groups_allowed, []},
{publish_model, publishers},
{notification_type, headline},
{max_payload_size, ?MAX_PAYLOAD_SIZE},
{send_last_published_item, never},
{deliver_notifications, true},
{presence_based_delivery, false},
{itemreply, none}].
features() ->
[<<"create-nodes">>,
<<"delete-nodes">>,
<<"delete-items">>,
<<"instant-nodes">>,
<<"outcast-affiliation">>,
<<"persistent-items">>,
<<"multi-items">>,
<<"publish">>,
<<"purge-nodes">>,
<<"retract-items">>,
<<"retrieve-affiliations">>,
<<"retrieve-items">>,
<<"retrieve-subscriptions">>,
<<"subscribe">>,
<<"subscription-notifications">>].
create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access) ->
node_flat:create_node_permission(Host, ServerHost, Node, ParentNode, Owner, Access).
create_node(Nidx, Owner) ->
node_flat:create_node(Nidx, Owner).
delete_node(Removed) ->
node_flat:delete_node(Removed).
subscribe_node(Nidx, Sender, Subscriber, AccessModel,
SendLast, PresenceSubscription, RosterGroup, Options) ->
node_flat:subscribe_node(Nidx, Sender, Subscriber, AccessModel, SendLast,
PresenceSubscription, RosterGroup, Options).
unsubscribe_node(Nidx, Sender, Subscriber, SubId) ->
node_flat:unsubscribe_node(Nidx, Sender, Subscriber, SubId).
publish_item(Nidx, Publisher, Model, MaxItems, ItemId, Payload, PubOpts) ->
node_flat:publish_item(Nidx, Publisher, Model, MaxItems, ItemId,
Payload, PubOpts).
remove_extra_items(Nidx, MaxItems, ItemIds) ->
node_flat:remove_extra_items(Nidx, MaxItems, ItemIds).
delete_item(Nidx, Publisher, PublishModel, ItemId) ->
node_flat:delete_item(Nidx, Publisher, PublishModel, ItemId).
purge_node(Nidx, Owner) ->
node_flat:purge_node(Nidx, Owner).
get_entity_affiliations(Host, Owner) ->
node_flat:get_entity_affiliations(Host, Owner).
get_node_affiliations(Nidx) ->
node_flat:get_node_affiliations(Nidx).
get_affiliation(Nidx, Owner) ->
node_flat:get_affiliation(Nidx, Owner).
set_affiliation(Nidx, Owner, Affiliation) ->
node_flat:set_affiliation(Nidx, Owner, Affiliation).
get_entity_subscriptions(Host, Owner) ->
node_flat:get_entity_subscriptions(Host, Owner).
get_node_subscriptions(Nidx) ->
node_flat:get_node_subscriptions(Nidx).
get_subscriptions(Nidx, Owner) ->
node_flat:get_subscriptions(Nidx, Owner).
set_subscriptions(Nidx, Owner, Subscription, SubId) ->
node_flat:set_subscriptions(Nidx, Owner, Subscription, SubId).
get_pending_nodes(Host, Owner) ->
node_flat:get_pending_nodes(Host, Owner).
get_states(Nidx) ->
node_flat:get_states(Nidx).
get_state(Nidx, JID) ->
node_flat:get_state(Nidx, JID).
set_state(State) ->
node_flat:set_state(State).
get_items(Nidx, From, RSM) ->
node_flat:get_items(Nidx, From, RSM).
get_items(Nidx, JID, AccessModel, PresenceSubscription, RosterGroup, SubId, RSM) ->
node_flat:get_items(Nidx, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId, RSM).
get_last_items(Nidx, From, Count) ->
node_flat:get_last_items(Nidx, From, Count).
get_item(Nidx, ItemId) ->
node_flat:get_item(Nidx, ItemId).
get_item(Nidx, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) ->
node_flat:get_item(Nidx, ItemId, JID, AccessModel,
PresenceSubscription, RosterGroup, SubId).
set_item(Item) ->
node_flat:set_item(Item).
get_item_name(Host, Node, Id) ->
node_flat:get_item_name(Host, Node, Id).
node_to_path(Node) ->
node_flat:node_to_path(Node).
path_to_node(Path) ->
node_flat:path_to_node(Path).

238
src/nodetree_dag.erl
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@ -1,238 +0,0 @@
%%%----------------------------------------------------------------------
%%% File : nodetree_dag.erl
%%% Author : Brian Cully <bjc@kublai.com>
%%% Purpose : experimental support of XEP-248
%%% Created : 15 Jun 2009 by Brian Cully <bjc@kublai.com>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2019 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License along
%%% with this program; if not, write to the Free Software Foundation, Inc.,
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
%%%
%%%----------------------------------------------------------------------
-module(nodetree_dag).
-behaviour(gen_pubsub_nodetree).
-author('bjc@kublai.com').
-include_lib("stdlib/include/qlc.hrl").
-include("pubsub.hrl").
-include("xmpp.hrl").
-export([init/3, terminate/2, options/0, set_node/1,
get_node/3, get_node/2, get_node/1, get_nodes/2,
get_nodes/1, get_parentnodes/3, get_parentnodes_tree/3,
get_subnodes/3, get_subnodes_tree/3, create_node/6,
delete_node/2]).
-define(DEFAULT_NODETYPE, leaf).
-define(DEFAULT_PARENTS, []).
-define(DEFAULT_CHILDREN, []).
init(Host, ServerHost, Opts) ->
nodetree_tree:init(Host, ServerHost, Opts).
terminate(Host, ServerHost) ->
nodetree_tree:terminate(Host, ServerHost).
set_node(#pubsub_node{nodeid = {Key, _}, owners = Owners, options = Options} = Node) ->
Parents = find_opt(collection, ?DEFAULT_PARENTS, Options),
case validate_parentage(Key, Owners, Parents) of
true -> mnesia:write(Node#pubsub_node{parents = Parents});
Other -> Other
end.
create_node(Key, Node, Type, Owner, Options, Parents) ->
OwnerJID = jid:tolower(jid:remove_resource(Owner)),
case find_node(Key, Node) of
false ->
Nidx = pubsub_index:new(node),
N = #pubsub_node{nodeid = oid(Key, Node), id = Nidx,
type = Type, parents = Parents, owners = [OwnerJID],
options = Options},
case set_node(N) of
ok -> {ok, Nidx};
Other -> Other
end;
_ ->
{error, xmpp:err_conflict(<<"Node already exists">>, ejabberd_option:language())}
end.
delete_node(Key, Node) ->
case find_node(Key, Node) of
false ->
{error, xmpp:err_item_not_found(<<"Node not found">>, ejabberd_option:language())};
Record ->
lists:foreach(fun (#pubsub_node{options = Opts} = Child) ->
NewOpts = remove_config_parent(Node, Opts),
Parents = find_opt(collection, ?DEFAULT_PARENTS, NewOpts),
ok = mnesia:write(pubsub_node,
Child#pubsub_node{parents = Parents,
options = NewOpts},
write)
end,
get_subnodes(Key, Node)),
pubsub_index:free(node, Record#pubsub_node.id),
mnesia:delete_object(pubsub_node, Record, write),
[Record]
end.
options() ->
nodetree_tree:options().
get_node(Host, Node, _From) ->
get_node(Host, Node).
get_node(Host, Node) ->
case find_node(Host, Node) of
false -> {error, xmpp:err_item_not_found(<<"Node not found">>, ejabberd_option:language())};
Record -> Record
end.
get_node(Node) ->
nodetree_tree:get_node(Node).
get_nodes(Key, From) ->
nodetree_tree:get_nodes(Key, From).
get_nodes(Key) ->
nodetree_tree:get_nodes(Key).
get_parentnodes(Host, Node, _From) ->
case find_node(Host, Node) of
false ->
{error, xmpp:err_item_not_found(<<"Node not found">>, ejabberd_option:language())};
#pubsub_node{parents = Parents} ->
Q = qlc:q([N
|| #pubsub_node{nodeid = {NHost, NNode}} = N
<- mnesia:table(pubsub_node),
Parent <- Parents, Host == NHost, Parent == NNode]),
qlc:e(Q)
end.
get_parentnodes_tree(Host, Node, _From) ->
Pred = fun (NID, #pubsub_node{nodeid = {_, NNode}}) ->
NID == NNode
end,
Tr = fun (#pubsub_node{parents = Parents}) -> Parents
end,
traversal_helper(Pred, Tr, Host, [Node]).
get_subnodes(Host, Node, _From) ->
get_subnodes(Host, Node).
get_subnodes(Host, <<>>) ->
get_subnodes_helper(Host, <<>>);
get_subnodes(Host, Node) ->
case find_node(Host, Node) of
false -> {error, xmpp:err_item_not_found(<<"Node not found">>, ejabberd_option:language())};
_ -> get_subnodes_helper(Host, Node)
end.
get_subnodes_helper(Host, Node) ->
Q = qlc:q([N
|| #pubsub_node{nodeid = {NHost, _},
parents = Parents} =
N
<- mnesia:table(pubsub_node),
Host == NHost, lists:member(Node, Parents)]),
qlc:e(Q).
get_subnodes_tree(Host, Node, From) ->
Pred = fun (NID, #pubsub_node{parents = Parents}) ->
lists:member(NID, Parents)
end,
Tr = fun (#pubsub_node{nodeid = {_, N}}) -> [N] end,
traversal_helper(Pred, Tr, 1, Host, [Node],
[{0, [get_node(Host, Node, From)]}]).
%%====================================================================
%% Internal functions
%%====================================================================
oid(Key, Name) -> {Key, Name}.
%% Key = jlib:jid() | host()
%% Node = string()
-spec find_node(Key :: mod_pubsub:hostPubsub(), Node :: mod_pubsub:nodeId()) ->
mod_pubsub:pubsubNode() | false.
find_node(Key, Node) ->
case mnesia:read(pubsub_node, oid(Key, Node), read) of
[] -> false;
[Node] -> Node
end.
%% Key = jlib:jid() | host()
%% Default = term()
%% Options = [{Key = atom(), Value = term()}]
find_opt(Key, Default, Options) ->
case lists:keysearch(Key, 1, Options) of
{value, {Key, Val}} -> Val;
_ -> Default
end.
-spec traversal_helper(Pred :: fun(), Tr :: fun(), Host :: mod_pubsub:hostPubsub(),
Nodes :: [mod_pubsub:nodeId(),...]) ->
[{Depth::non_neg_integer(),
Nodes::[mod_pubsub:pubsubNode(),...]}].
traversal_helper(Pred, Tr, Host, Nodes) ->
traversal_helper(Pred, Tr, 0, Host, Nodes, []).
traversal_helper(_Pred, _Tr, _Depth, _Host, [], Acc) ->
Acc;
traversal_helper(Pred, Tr, Depth, Host, Nodes, Acc) ->
Q = qlc:q([N
|| #pubsub_node{nodeid = {NHost, _}} = N
<- mnesia:table(pubsub_node),
Node <- Nodes, Host == NHost, Pred(Node, N)]),
Nodes = qlc:e(Q),
IDs = lists:flatmap(Tr, Nodes),
traversal_helper(Pred, Tr, Depth + 1, Host, IDs, [{Depth, Nodes} | Acc]).
remove_config_parent(Node, Options) ->
remove_config_parent(Node, Options, []).
remove_config_parent(_Node, [], Acc) ->
lists:reverse(Acc);
remove_config_parent(Node, [{collection, Parents} | T], Acc) ->
remove_config_parent(Node, T, [{collection, lists:delete(Node, Parents)} | Acc]);
remove_config_parent(Node, [H | T], Acc) ->
remove_config_parent(Node, T, [H | Acc]).
-spec validate_parentage(Key :: mod_pubsub:hostPubsub(), Owners :: [ljid(),...],
Parent_Nodes :: [mod_pubsub:nodeId()]) ->
true | {error, stanza_error()}.
validate_parentage(_Key, _Owners, []) ->
true;
validate_parentage(Key, Owners, [[] | T]) ->
validate_parentage(Key, Owners, T);
validate_parentage(Key, Owners, [<<>> | T]) ->
validate_parentage(Key, Owners, T);
validate_parentage(Key, Owners, [ParentID | T]) ->
case find_node(Key, ParentID) of
false ->
{error, xmpp:err_item_not_found(<<"Node not found">>, ejabberd_option:language())};
#pubsub_node{owners = POwners, options = POptions} ->
NodeType = find_opt(node_type, ?DEFAULT_NODETYPE, POptions),
MutualOwners = [O || O <- Owners, PO <- POwners, O == PO],
case {MutualOwners, NodeType} of
{[], _} -> {error, xmpp:err_forbidden()};
{_, collection} -> validate_parentage(Key, Owners, T);
{_, _} -> {error, xmpp:err_not_allowed()}
end
end.