91 lines
2.6 KiB
Erlang
91 lines
2.6 KiB
Erlang
%%--------------------------------------------------------------------
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%% Copyright (c) 2022-2023 EMQ Technologies Co., Ltd. All Rights Reserved.
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%%--------------------------------------------------------------------
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-module(emqx_ee_bridge_hstreamdb).
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-include_lib("typerefl/include/types.hrl").
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-include_lib("hocon/include/hoconsc.hrl").
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-import(hoconsc, [mk/2, enum/1, ref/2]).
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-export([
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conn_bridge_examples/1
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]).
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-export([
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namespace/0,
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roots/0,
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fields/1,
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desc/1
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]).
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%% -------------------------------------------------------------------------------------------------
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%% api
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conn_bridge_examples(Method) ->
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[
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#{
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<<"hstreamdb">> => #{
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summary => <<"HStreamDB Bridge">>,
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value => values(Method)
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}
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}
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].
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values(_Method) ->
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#{
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type => hstreamdb,
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name => <<"demo">>,
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connector => <<"hstreamdb:connector">>,
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enable => true,
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direction => egress,
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local_topic => <<"local/topic/#">>,
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payload => <<"${payload}">>
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}.
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%% -------------------------------------------------------------------------------------------------
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%% Hocon Schema Definitions
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namespace() -> "bridge_hstreamdb".
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roots() -> [].
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fields("config") ->
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[
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{enable, mk(boolean(), #{desc => ?DESC("config_enable"), default => true})},
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{direction, mk(egress, #{desc => ?DESC("config_direction"), default => egress})},
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{local_topic, mk(binary(), #{desc => ?DESC("local_topic")})},
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{payload, mk(binary(), #{default => <<"${payload}">>, desc => ?DESC("payload")})},
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{connector, field(connector)}
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];
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fields("post") ->
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[type_field(), name_field() | fields("config")];
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fields("put") ->
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fields("config");
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fields("get") ->
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emqx_bridge_schema:status_fields() ++ fields("post").
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field(connector) ->
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mk(
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hoconsc:union([binary(), ref(emqx_ee_connector_hstreamdb, config)]),
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#{
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required => true,
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example => <<"hstreamdb:demo">>,
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desc => ?DESC("desc_connector")
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}
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).
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desc("config") ->
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?DESC("desc_config");
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desc(Method) when Method =:= "get"; Method =:= "put"; Method =:= "post" ->
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["Configuration for HStream using `", string:to_upper(Method), "` method."];
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desc(_) ->
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undefined.
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%% -------------------------------------------------------------------------------------------------
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%% internal
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type_field() ->
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{type, mk(enum([hstreamdb]), #{required => true, desc => ?DESC("desc_type")})}.
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name_field() ->
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{name, mk(binary(), #{required => true, desc => ?DESC("desc_name")})}.
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