21 lines
690 B
TypeScript
21 lines
690 B
TypeScript
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import { QueryClient } from '@tanstack/react-query'
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import { ApiError } from './errors.ts'
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// MAX_RETRIES bounds retries of a failure the server marked retryable.
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export const MAX_RETRIES = 3
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// shouldRetry retries only an ApiError the server marked retryable — never a
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// 401, a 403 or a malformed response.
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export function shouldRetry(failureCount: number, error: unknown): boolean {
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return error instanceof ApiError && error.retryable && failureCount < MAX_RETRIES
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}
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export function createQueryClient(): QueryClient {
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return new QueryClient({
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defaultOptions: {
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queries: { retry: shouldRetry, staleTime: 30_000 },
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mutations: { retry: shouldRetry },
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},
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})
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}
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