19 lines
543 B
TypeScript
19 lines
543 B
TypeScript
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'use client';
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import { useQuery } from '@tanstack/react-query';
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import { apiFetch } from '@/lib/api/client';
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/**
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* Returns true when the given feature flag is enabled for the current port.
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* Result is cached for 5 minutes.
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*/
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export function useFeatureFlag(key: string): boolean {
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const { data } = useQuery<{ enabled: boolean }>({
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queryKey: ['feature-flag', key],
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queryFn: () => apiFetch(`/api/v1/settings/feature-flag?key=${encodeURIComponent(key)}`),
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staleTime: 300_000, // 5 min
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});
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return data?.enabled ?? false;
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}
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