24 lines
583 B
TypeScript
24 lines
583 B
TypeScript
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// Copyright 2021 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import { debounce } from 'lodash';
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export function incrementMessageCounter(): number {
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if (!window.receivedAtCounter) {
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window.receivedAtCounter =
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Number(localStorage.getItem('lastReceivedAtCounter')) || Date.now();
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}
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window.receivedAtCounter += 1;
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debouncedUpdateLastReceivedAt();
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return window.receivedAtCounter;
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}
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const debouncedUpdateLastReceivedAt = debounce(() => {
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localStorage.setItem(
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'lastReceivedAtCounter',
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String(window.receivedAtCounter)
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);
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}, 500);
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