73 lines
1.7 KiB
Erlang
73 lines
1.7 KiB
Erlang
%%%-------------------------------------------------------------------
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%%% @author licheng5
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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 : 14. 2月 2023 19:48
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%%%-------------------------------------------------------------------
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-author("licheng5").
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%% 主机是否在线
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-define(HOST_OFFLINE, 0).
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-define(HOST_ONLINE, 1).
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-define(HOST_NOT_JOINED, -1).
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%% 设备是否在线状态
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-define(DEVICE_OFFLINE, 0).
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-define(DEVICE_ONLINE, 1).
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-define(DEVICE_NOT_JOINED, -1).
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%% 下发的任务状态
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-define(TASK_STATUS_INIT, -1). %% 未接入
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-define(TASK_STATUS_FAILED, 0). %% 离线
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-define(TASK_STATUS_OK, 1). %% 在线
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%%%% 二级分类定义
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%% 缓存数据库表
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-record(kv, {
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key :: binary(),
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val :: binary() | list() | map() | sets:set(),
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expire_at = 0 :: integer(),
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type :: atom()
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}).
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%% id生成器
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-record(id_generator, {
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tab :: atom(),
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increment_id = 0 :: integer()
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}).
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%% 统计项
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-record(option, {
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success_num = 0,
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fail_num = 0
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}).
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%% 北向数据
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-record(north_data, {
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id = 0 :: integer(),
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location_code :: binary(),
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%% 数据库类型的endpoint， 可以返回list: [{K, V}, {K1, V1}]
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fields :: [{K :: binary(), V :: any()}],
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timestamp = 0 :: integer()
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}).
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%% 事件相关的数据
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-record(event_data, {
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id = 0 :: integer(),
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location_code :: binary(),
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event_type :: integer(),
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params :: map()
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}).
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%% 发送数据
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-record(post_data, {
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id = 0 :: integer(),
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location_code :: binary(),
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%% 数据库类型的endpoint， 可以返回list: [{K, V}, {K1, V1}]
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body :: binary() | list()
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}). |