27 lines
927 B
Erlang
27 lines
927 B
Erlang
%%%-------------------------------------------------------------------
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%%% @author aresei
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%%% @copyright (C) 2023, <COMPANY>
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%%% @doc
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%%%
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%%% @end
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%%% Created : 16. 5月 2023 12:48
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%%%-------------------------------------------------------------------
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-module(endpoint_bo).
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-author("aresei").
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-include("iot.hrl").
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%% API
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-export([get_all_endpoints/0, get_endpoint_by_id/1]).
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-spec get_all_endpoints() -> EndpointIds :: [integer()].
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get_all_endpoints() ->
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case mysql_pool:get_all(mysql_iot, <<"SELECT id FROM endpoint where status = 1">>) of
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{ok, Endpoints} ->
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lists:map(fun(#{<<"id">> := Id}) -> Id end, Endpoints);
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{error, _} ->
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[]
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end.
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-spec get_endpoint_by_id(Id :: integer()) -> undefined | {ok, EndpointInfo :: map()}.
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get_endpoint_by_id(Id) when is_integer(Id) ->
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mysql_pool:get_row(mysql_iot, <<"SELECT * FROM endpoint WHERE id = ? and status = 1 LIMIT 1">>, [Id]). |