%%% ==================================================================== %%% ``The contents of this file are subject to the Erlang Public License, %%% Version 1.1, (the "License"); you may not use this file except in %%% compliance with the License. You should have received a copy of the %%% Erlang Public License along with this software. If not, it can be %%% retrieved via the world wide web at http://www.erlang.org/. %%% %%% %%% Software distributed under the License is distributed on an "AS IS" %%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See %%% the License for the specific language governing rights and limitations %%% under the License. %%% %%% %%% The Initial Developer of the Original Code is ProcessOne. %%% Portions created by ProcessOne are Copyright 2006-2015, ProcessOne %%% All Rights Reserved.'' %%% This software is copyright 2006-2015, ProcessOne. %%% %%% %%% @copyright 2006-2015 ProcessOne %%% @author Christophe romain %%% [http://www.process-one.net/] %%% @version {@vsn}, {@date} {@time} %%% @end %%% ==================================================================== -module(node_dispatch). -author('christophe.romain@process-one.net'). -include("pubsub.hrl"). -include("jlib.hrl"). -behaviour(gen_pubsub_node). %%% @doc

The {@module} module is a PubSub plugin whose %%% goal is to republished each published item to all its children.

%%%

Users cannot subscribe to this node, but are supposed to subscribe to %%% its children.

%%% This module can not work with virtual nodetree %% API definition -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/6, 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/6, get_items/2, get_item/7, 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, 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}]. features() -> [<<"create-nodes">>, <<"delete-nodes">>, <<"instant-nodes">>, <<"outcast-affiliation">>, <<"persistent-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(NodeId, Owner) -> node_hometree:create_node(NodeId, Owner). delete_node(Removed) -> node_hometree:delete_node(Removed). subscribe_node(_NodeId, _Sender, _Subscriber, _AccessModel, _SendLast, _PresenceSubscription, _RosterGroup, _Options) -> {error, ?ERR_FORBIDDEN}. unsubscribe_node(_NodeId, _Sender, _Subscriber, _SubID) -> {error, ?ERR_FORBIDDEN}. publish_item(NodeId, Publisher, Model, MaxItems, ItemId, Payload) -> lists:foreach(fun (SubNode) -> node_hometree:publish_item(SubNode#pubsub_node.id, Publisher, Model, MaxItems, ItemId, Payload) end, nodetree_tree:get_subnodes(NodeId, Publisher, Publisher)). remove_extra_items(_NodeId, _MaxItems, ItemIds) -> {result, {ItemIds, []}}. delete_item(_NodeId, _Publisher, _PublishModel, _ItemId) -> {error, ?ERR_ITEM_NOT_FOUND}. purge_node(_NodeId, _Owner) -> {error, ?ERR_FORBIDDEN}. get_entity_affiliations(_Host, _Owner) -> {result, []}. get_node_affiliations(_NodeId) -> {result, []}. get_affiliation(_NodeId, _Owner) -> {result, []}. set_affiliation(NodeId, Owner, Affiliation) -> node_hometree:set_affiliation(NodeId, Owner, Affiliation). get_entity_subscriptions(_Host, _Owner) -> {result, []}. get_node_subscriptions(NodeId) -> node_hometree:get_node_subscriptions(NodeId). get_subscriptions(_NodeId, _Owner) -> {result, []}. set_subscriptions(NodeId, Owner, Subscription, SubId) -> node_hometree:set_subscriptions(NodeId, Owner, Subscription, SubId). get_pending_nodes(Host, Owner) -> node_hometree:get_pending_nodes(Host, Owner). get_states(NodeId) -> node_hometree:get_states(NodeId). get_state(NodeId, JID) -> node_hometree:get_state(NodeId, JID). set_state(State) -> node_hometree:set_state(State). get_items(NodeId, From) -> node_hometree:get_items(NodeId, From). get_items(NodeId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) -> node_hometree:get_items(NodeId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId). get_item(NodeId, ItemId) -> node_hometree:get_item(NodeId, ItemId). get_item(NodeId, ItemId, JID, AccessModel, PresenceSubscription, RosterGroup, SubId) -> node_hometree:get_item(NodeId, 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_flat:node_to_path(Node). path_to_node(Path) -> node_flat:path_to_node(Path).