Jesse
47 lines
1.8 KiB
TypeScript
47 lines
1.8 KiB
TypeScript
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export type RedeemErrorCode =
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| "invalid_code"
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| "expired_code"
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| "already_redeemed"
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| "account_not_eligible"
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| "rate_limited"
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| "system_error";
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export type RedeemErrorResponse = {
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status: number;
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message: string;
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code: RedeemErrorCode;
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};
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/**
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* Maps a redeem_code RPC error_code to a stable API error contract.
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* revoked_code is normalized to invalid_code (the stable code set has no
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* revoked variant). Unknown or system-side error codes collapse to
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* system_error. account_not_eligible is kept as a mapping only: there is no
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* account-eligibility restriction model, so no check is fabricated.
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*/
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export function redeemErrorResponse(errorCode: string): RedeemErrorResponse {
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switch (errorCode) {
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case "expired_code":
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return { status: 410, message: "兑换码已过期", code: "expired_code" };
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case "already_redeemed":
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return { status: 409, message: "兑换码已被使用", code: "already_redeemed" };
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case "account_not_eligible":
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return { status: 403, message: "该兑换码不适用于当前账户", code: "account_not_eligible" };
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case "rate_limited":
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return { status: 429, message: "请求过于频繁", code: "rate_limited" };
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case "revoked_code":
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return { status: 404, message: "兑换码已撤销", code: "invalid_code" };
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case "invalid_code":
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return { status: 404, message: "兑换码不存在", code: "invalid_code" };
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case "profile_missing":
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return { status: 500, message: "系统异常，请稍后重试", code: "system_error" };
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default:
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return { status: 500, message: "系统异常，请稍后重试", code: "system_error" };
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}
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}
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export function redeemInputErrorResponse(): RedeemErrorResponse {
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return { status: 400, message: "请输入有效兑换码", code: "invalid_code" };
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}
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