41 lines
1.0 KiB
TypeScript
41 lines
1.0 KiB
TypeScript
// Copyright 2021 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import { isMoreRecentThan, isOlderThan } from './timestamp';
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import { HOUR, MONTH } from './durations';
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const SIX_HOURS = 6 * HOUR;
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export function isConversationEverUnregistered({
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uuid,
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discoveredUnregisteredAt,
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}: Readonly<{ uuid?: string; discoveredUnregisteredAt?: number }>): boolean {
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return !uuid || discoveredUnregisteredAt !== undefined;
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}
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export function isConversationUnregistered({
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uuid,
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discoveredUnregisteredAt,
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}: Readonly<{ uuid?: string; discoveredUnregisteredAt?: number }>): boolean {
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return (
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!uuid ||
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Boolean(
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discoveredUnregisteredAt &&
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isMoreRecentThan(discoveredUnregisteredAt, SIX_HOURS)
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)
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);
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}
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export function isConversationUnregisteredAndStale({
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uuid,
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firstUnregisteredAt,
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}: Readonly<{ uuid?: string; firstUnregisteredAt?: number }>): boolean {
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if (!uuid) {
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return true;
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}
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return Boolean(
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firstUnregisteredAt && isOlderThan(firstUnregisteredAt, MONTH)
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);
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}
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