28 lines
548 B
TypeScript
28 lines
548 B
TypeScript
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export function loopUntilSuccess<T>(
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callback: () => Promise<T>,
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interval: number
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): () => void {
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let timeoutId: number;
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const executeCallback = async () => {
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let retry = await callback().then(
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() => false,
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() => true
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);
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if (retry) {
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scheduleNext();
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}
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};
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let scheduleNext = (overrideInterval?: number) => {
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timeoutId = setTimeout(
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executeCallback,
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overrideInterval !== undefined ? overrideInterval : interval
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);
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};
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scheduleNext(0);
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return () => clearTimeout(timeoutId);
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}
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