25 lines
688 B
TypeScript
25 lines
688 B
TypeScript
import { useQuery } from '@tanstack/react-query';
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interface SystemInfo {
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env: Record<string, string>;
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}
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export const useSystemInfo = () => {
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return useQuery<SystemInfo>({
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queryKey: ['system-info'],
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queryFn: async () => {
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const res = await fetch('/api/system-info');
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if (!res.ok) throw new Error('Failed to fetch system info');
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return res.json();
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},
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staleTime: Infinity,
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gcTime: Infinity,
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});
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};
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/** Shorthand: get a specific env variable */
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export const useEnvVar = (key: string): string | undefined => {
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const { data } = useSystemInfo();
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return data?.env[key];
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};
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