79 lines
1.8 KiB
TypeScript
79 lines
1.8 KiB
TypeScript
/*
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Espe | Ein schlichtes Werkzeug zur Mitglieder-Verwaltung | Backend
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Copyright (C) 2024 Christian Fraß
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This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later
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version.
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This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with this program. If not, see
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<https://www.gnu.org/licenses/>.
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*/
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namespace _espe.service.admin
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{
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/**
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*/
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export type type_value = {
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name : string;
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password_image : string;
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};
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/**
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*/
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function get(
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name : string
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) : (null | type_value)
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{
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const admins : Array<{name : string; password_image : string;}> = _espe.conf.get().admins;
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const entry : (undefined | {name : string; password_image : string;}) = admins.find(entry_ => (entry_.name === name));
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return (
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(entry === undefined)
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? null
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: {
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"name": entry.name,
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"password_image": entry.password_image,
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}
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);
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}
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/**
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*/
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async function check_password(
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value : type_value,
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password_given : string
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) : Promise<boolean>
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{
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return _espe.helpers.bcrypt_compare(value.password_image, password_given);
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}
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/**
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*/
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export async function login(
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name : string,
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password : string
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) : Promise<(null | type_value)>
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{
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const value : (null | type_value) = get(name);
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if (value === null) {
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return null;
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}
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else {
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if (! (await check_password(value, password))) {
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return null;
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}
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else {
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return value;
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}
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}
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}
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}
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