39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
/*
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* 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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*/
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import {DEFAULT_FREE_LIMITS, DEFAULT_PREMIUM_LIMITS} from '@fluxer/limits/src/LimitDefaults';
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function simpleHash(str: string): string {
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let hash = 0;
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for (let i = 0; i < str.length; i++) {
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const char = str.charCodeAt(i);
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hash = (hash << 5) - hash + char;
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hash = hash & hash;
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}
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return Math.abs(hash).toString(36);
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}
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export function computeDefaultsHash(): string {
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const combined = {
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free: DEFAULT_FREE_LIMITS,
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premium: DEFAULT_PREMIUM_LIMITS,
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};
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return simpleHash(JSON.stringify(combined));
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}
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