47 lines
1.3 KiB
TypeScript
47 lines
1.3 KiB
TypeScript
import type { SsrFPolicy } from "../infra/net/ssrf.js";
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import { retryAsync } from "../infra/retry.js";
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import { withRemoteHttpResponse } from "./remote-http.js";
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export async function postJsonWithRetry<T>(params: {
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url: string;
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headers: Record<string, string>;
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ssrfPolicy?: SsrFPolicy;
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body: unknown;
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errorPrefix: string;
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}): Promise<T> {
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return await retryAsync(
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async () => {
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return await withRemoteHttpResponse({
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url: params.url,
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ssrfPolicy: params.ssrfPolicy,
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init: {
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method: "POST",
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headers: params.headers,
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body: JSON.stringify(params.body),
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},
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onResponse: async (res) => {
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if (!res.ok) {
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const text = await res.text();
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const err = new Error(`${params.errorPrefix}: ${res.status} ${text}`) as Error & {
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status?: number;
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};
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err.status = res.status;
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throw err;
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}
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return (await res.json()) as T;
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},
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});
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},
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{
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attempts: 3,
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minDelayMs: 300,
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maxDelayMs: 2000,
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jitter: 0.2,
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shouldRetry: (err) => {
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const status = (err as { status?: number }).status;
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return status === 429 || (typeof status === "number" && status >= 500);
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},
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},
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);
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}
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