mirror of
https://github.com/processone/ejabberd.git
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174 lines
4.8 KiB
Erlang
174 lines
4.8 KiB
Erlang
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%%% ====================================================================
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%%% This software is copyright 2007, Process-one.
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%%%
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%%% @copyright 2007 Process-one
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%%% @author Christophe Romain <christophe.romain@process-one.net>
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%%% [http://www.process-one.net/]
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%%% @version {@vsn}, {@date} {@time}
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%%% @end
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%%% ====================================================================
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%%% @doc The module <strong>{@module}</strong> is the pep PubSub plugin.
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%%% <p>PubSub plugin nodes are using the {@link gen_pubsub_node} behaviour.</p>
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-module(node_pep).
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-author('christophe.romain@process-one.net').
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-include("pubsub.hrl").
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-include("jlib.hrl").
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-behaviour(gen_pubsub_node).
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%% API definition
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-export([init/3, terminate/2,
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options/0, features/0,
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create_node_permission/6,
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create_node/3,
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delete_node/2,
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purge_node/3,
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subscribe_node/8,
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unsubscribe_node/5,
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publish_item/7,
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delete_item/4,
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remove_extra_items/4,
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get_entity_affiliations/2,
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get_node_affiliations/2,
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get_affiliation/3,
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set_affiliation/4,
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get_entity_subscriptions/2,
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get_node_subscriptions/2,
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get_subscription/3,
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set_subscription/4,
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get_states/2,
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get_state/3,
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set_state/1,
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get_items/2,
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get_item/3,
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set_item/1
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]).
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init(Host, ServerHost, Opts) ->
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node_default:init(Host, ServerHost, Opts),
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ok.
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terminate(Host, ServerHost) ->
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node_default:terminate(Host, ServerHost),
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ok.
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options() ->
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[{node_type, pep},
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{deliver_payloads, true},
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{notify_config, false},
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{notify_delete, false},
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{notify_retract, false},
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{persist_items, false},
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{max_items, ?MAXITEMS div 2},
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{subscribe, true},
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{access_model, presence},
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{access_roster_groups, []},
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{publish_model, publishers},
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{max_payload_size, ?MAX_PAYLOAD_SIZE},
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{send_last_published_item, on_sub_and_presence},
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{deliver_notifications, true},
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{presence_based_delivery, true}].
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features() ->
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["create-nodes", %*
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"auto-create", %*
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"delete-nodes", %*
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"item-ids",
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"outcast-affiliation",
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"persistent-items",
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"publish", %*
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"purge-nodes",
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"retract-items",
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"retrieve-affiliations",
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"retrieve-items", %*
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"retrieve-subscriptions",
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"subscribe", %*
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"auto-subscribe", %*
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"filtered-notifications" %*
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].
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create_node_permission(_Host, _ServerHost, _Node, _ParentNode, _Owner, _Access) ->
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%% TODO may we check bare JID match ?
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{result, true}.
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create_node(Host, Node, Owner) ->
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case node_default:create_node(Host, Node, Owner) of
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{result, _} -> {result, []};
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Error -> Error
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end.
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delete_node(Host, Removed) ->
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case node_default:delete_node(Host, Removed) of
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{result, {_, _, Removed}} -> {result, {[], Removed}};
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Error -> Error
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end.
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subscribe_node(Host, Node, Sender, Subscriber, AccessModel,
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SendLast, PresenceSubscription, RosterGroup) ->
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node_default:subscribe_node(
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Host, Node, Sender, Subscriber, AccessModel, SendLast,
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PresenceSubscription, RosterGroup).
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unsubscribe_node(Host, Node, Sender, Subscriber, SubID) ->
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case node_default:unsubscribe_node(Host, Node, Sender, Subscriber, SubID) of
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{error, Error} -> {error, Error};
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{result, _} -> {result, []}
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end.
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publish_item(Host, Node, Publisher, Model, MaxItems, ItemId, Payload) ->
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node_default:publish_item(Host, Node, Publisher, Model, MaxItems, ItemId, Payload).
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remove_extra_items(Host, Node, MaxItems, ItemIds) ->
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node_default:remove_extra_items(Host, Node, MaxItems, ItemIds).
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delete_item(Host, Node, JID, ItemId) ->
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node_default:delete_item(Host, Node, JID, ItemId).
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purge_node(Host, Node, Owner) ->
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node_default:purge_node(Host, Node, Owner).
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get_entity_affiliations(Host, Owner) ->
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node_default:get_entity_affiliations(Host, Owner).
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get_node_affiliations(Host, Node) ->
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node_default:get_node_affiliations(Host, Node).
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get_affiliation(Host, Node, Owner) ->
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node_default:get_affiliation(Host, Node, Owner).
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set_affiliation(Host, Node, Owner, Affiliation) ->
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node_default:set_affiliation(Host, Node, Owner, Affiliation).
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get_entity_subscriptions(Host, Owner) ->
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node_default:get_entity_subscriptions(Host, Owner).
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get_node_subscriptions(Host, Node) ->
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node_default:get_node_subscriptions(Host, Node).
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get_subscription(Host, Node, Owner) ->
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node_default:get_subscription(Host, Node, Owner).
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set_subscription(Host, Node, Owner, Subscription) ->
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node_default:set_subscription(Host, Node, Owner, Subscription).
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get_states(Host, Node) ->
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node_default:get_states(Host, Node).
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get_state(Host, Node, JID) ->
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node_default:get_state(Host, Node, JID).
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set_state(State) ->
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node_default:set_state(State).
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get_items(Host, Node) ->
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node_default:get_items(Host, Node).
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get_item(Host, Node, ItemId) ->
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node_default:get_items(Host, Node, ItemId).
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set_item(Item) ->
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node_default:set_item(Item).
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