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17 lines
592 B
17 lines
592 B
import { randomBytes } from "crypto";
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import type { Visibility } from "#server/constants/visibility";
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/** URL-safe token, ~43 chars */
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export function newShareToken(): string {
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return randomBytes(32).toString("base64url");
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}
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/**
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* `unlisted` 需要 token；切回 public/private 时清空 token（分享链失效）。
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*/
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export function visibilityShareToken(visibility: Visibility, previousToken: string | null | undefined): string | null {
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if (visibility === "unlisted") {
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return previousToken && previousToken.length > 0 ? previousToken : newShareToken();
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}
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return null;
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}
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