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%%%------------------------------------------------------------------- |
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%%% @author Rafal Slota |
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%%% @copyright (C) 2017 Erlang Solutions Ltd. |
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%%% This software is released under the Apache License, Version 2.0 |
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%%% cited in 'LICENSE.txt'. |
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%%% @end |
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%%%------------------------------------------------------------------- |
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%%% @doc |
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%%% Plugin module defining default custom behaviour for AWS SNS notifications. |
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%%% @end |
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%%%------------------------------------------------------------------- |
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-module(mod_event_pusher_sns_defaults). |
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-author("Rafal Slota"). |
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-behavior(mod_event_pusher_sns). |
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-include("jlib.hrl"). |
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%%%=================================================================== |
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%%% Exports |
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%%%=================================================================== |
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%% Callbacks |
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-export([user_guid/1, message_attributes/3, message_attributes/5]). |
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%% ------------------------------------------------------------------- |
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%% @doc Returns user's GUID for SNS notification based on his JID. |
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%% ------------------------------------------------------------------- |
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-spec user_guid(UserJID :: jid:jid()) -> mod_event_pusher_sns:user_guid(). |
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user_guid(#jid{} = UserJID) -> |
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jid:to_binary(jid:to_lower(jid:to_bare(UserJID))). |
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%% ------------------------------------------------------------------- |
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%% @doc Returns SNS Message Attributes for presence change notification. |
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%% ------------------------------------------------------------------- |
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-spec message_attributes(TopicARN :: mod_event_pusher_sns:topic_arn(), UserJID :: jid:jid(), |
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IsOnline :: boolean()) -> mod_event_pusher_sns:attributes(). |
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message_attributes(_TopicARN, _UserJID, _IsOnline) -> |
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#{}. |
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%% ------------------------------------------------------------------- |
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%% @doc Returns SNS Message Attributes for message notification. |
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%% ------------------------------------------------------------------- |
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-spec message_attributes(TopicARN :: mod_event_pusher_sns:topic_arn(), From :: jid:jid(), |
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To :: jid:jid(), MessageType :: pm | muc, Packet :: exml:element()) -> |
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mod_event_pusher_sns:attributes(). |
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message_attributes(_TopicARN, _From, _To, _MessageType, _Packet) -> |
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#{}. |