demo plugin
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Ery Lee
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%%%-----------------------------------------------------------------------------
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%%% @Copyright (C) 2012-2015, Feng Lee <feng@emqtt.io>
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%%%
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%%% Permission is hereby granted, free of charge, to any person obtaining a copy
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%%% of this software and associated documentation files (the "Software"), to deal
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%%% in the Software without restriction, including without limitation the rights
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%%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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%%% copies of the Software, and to permit persons to whom the Software is
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%%% furnished to do so, subject to the following conditions:
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%%%
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%%% The above copyright notice and this permission notice shall be included in all
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%%% copies or substantial portions of the Software.
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%%%
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%%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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%%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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%%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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%%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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%%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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%%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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%%% SOFTWARE.
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%%%-----------------------------------------------------------------------------
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%%% @doc
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%%% emqttd demo acl module.
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%%%
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%%% @end
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%%%-----------------------------------------------------------------------------
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-module(emqttd_demo_acl).
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-author('feng@emqtt.io').
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-include_lib("emqttd/include/emqttd.hrl").
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-behaviour(emqttd_acl).
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-export([check_acl/3, reload_acl/0, description/0]).
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-spec check_acl(User, PubSub, Topic) -> {ok, allow | deny} | ignore | {error, any()} when
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User :: mqtt_user(),
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PubSub :: publish | subscribe,
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Topic :: binary().
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check_acl(_User, _PubSub, _Topic) ->
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ignore.
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reload_acl() ->
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ok.
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description() ->
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"Demo ACL Module".
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%%%-----------------------------------------------------------------------------
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%%% @Copyright (C) 2012-2015, Feng Lee <feng@emqtt.io>
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%%%
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%%% Permission is hereby granted, free of charge, to any person obtaining a copy
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%%% of this software and associated documentation files (the "Software"), to deal
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%%% in the Software without restriction, including without limitation the rights
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%%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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%%% copies of the Software, and to permit persons to whom the Software is
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%%% furnished to do so, subject to the following conditions:
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%%%
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%%% The above copyright notice and this permission notice shall be included in all
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%%% copies or substantial portions of the Software.
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%%%
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%%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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%%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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%%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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%%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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%%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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%%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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%%% SOFTWARE.
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%%%-----------------------------------------------------------------------------
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%%% @doc
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%%% emqttd demo auth module.
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%%%
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%%% @end
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%%%-----------------------------------------------------------------------------
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-module(emqttd_demo_auth).
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-author('feng@emqtt.io').
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-include_lib("emqttd/include/emqttd.hrl").
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-behaviour(emqttd_auth).
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%% callbacks...
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-export([check_login/2]).
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-spec check_login(mqtt_user(), undefined | binary()) -> true | false | ignore.
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check_login(User, Password) ->
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true.
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{application, emqttd_plugin_demo,
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[
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{description, ""},
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{vsn, "1"},
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{registered, []},
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{applications, [
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kernel,
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stdlib
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]},
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{mod, { emqttd_plugin_demo_app, []}},
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{env, []}
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]}.
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-module(emqttd_plugin_demo_app).
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-behaviour(application).
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%% Application callbacks
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-export([start/2, stop/1]).
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%% ===================================================================
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%% Application callbacks
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%% ===================================================================
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start(_StartType, _StartArgs) ->
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emqttd_plugin_demo_sup:start_link().
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stop(_State) ->
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ok.
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-module(emqttd_plugin_demo_sup).
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-behaviour(supervisor).
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%% API
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-export([start_link/0]).
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%% Supervisor callbacks
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-export([init/1]).
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%% Helper macro for declaring children of supervisor
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-define(CHILD(I, Type), {I, {I, start_link, []}, permanent, 5000, Type, [I]}).
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%% ===================================================================
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%% API functions
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%% ===================================================================
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start_link() ->
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supervisor:start_link({local, ?MODULE}, ?MODULE, []).
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%% ===================================================================
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%% Supervisor callbacks
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%% ===================================================================
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init([]) ->
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{ok, { {one_for_one, 5, 10}, []} }.
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