54 lines
1.5 KiB
Erlang
54 lines
1.5 KiB
Erlang
%% Copyright (C) 2026 Fluxer Contributors
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%%
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%% This file is part of Fluxer.
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%%
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%% Fluxer is free software: you can redistribute it and/or modify
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%% it under the terms of the GNU Affero General Public License as published by
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%% the Free Software Foundation, either version 3 of the License, or
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%% (at your option) any later version.
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%%
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%% Fluxer is distributed in the hope that it will be useful,
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%% but WITHOUT ANY WARRANTY; without even the implied warranty of
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%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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%% GNU Affero General Public License for more details.
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%%
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%% You should have received a copy of the GNU Affero General Public License
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%% along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
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-module(user_utils).
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-export([normalize_user/1]).
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normalize_user(User) when is_map(User) ->
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AllowedKeys = [
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<<"id">>,
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<<"username">>,
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<<"discriminator">>,
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<<"global_name">>,
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<<"avatar">>,
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<<"avatar_color">>,
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<<"bot">>,
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<<"system">>,
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<<"flags">>,
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<<"banner">>,
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<<"banner_color">>
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],
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CleanPairs =
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lists:foldl(
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fun(Key, Acc) ->
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Value = maps:get(Key, User, undefined),
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case is_undefined(Value) of
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true -> Acc;
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false -> [{Key, Value} | Acc]
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end
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end,
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[],
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AllowedKeys
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),
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maps:from_list(lists:reverse(CleanPairs));
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normalize_user(_) ->
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#{}.
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is_undefined(undefined) -> true;
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is_undefined(_) -> false.
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