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- 拆分管理台入口为 App/feature/core 结构并更新样式/配置 - 规范 worker 路由/中间件/服务类型与 JSON 解析 - 同步工具链与知识库记录
41 lines
1.1 KiB
TypeScript
41 lines
1.1 KiB
TypeScript
import { apiBase } from "./constants";
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export type ApiFetch = <T>(path: string, options?: RequestInit) => Promise<T>;
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/**
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* Creates a typed API fetcher bound to the current auth token.
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*
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* Args:
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* token: Bearer token string or null.
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* onUnauthorized: Callback invoked on 401 responses.
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*
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* Returns:
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* A fetch function that wraps API calls with auth headers and errors.
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*/
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export const createApiFetch = (
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token: string | null,
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onUnauthorized: () => void,
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): ApiFetch => {
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return async <T>(path: string, options: RequestInit = {}): Promise<T> => {
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const headers = new Headers(options.headers ?? {});
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headers.set("Content-Type", "application/json");
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if (token) {
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headers.set("Authorization", `Bearer ${token}`);
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}
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const response = await fetch(`${apiBase}${path}`, {
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...options,
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headers,
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});
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if (!response.ok) {
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if (response.status === 401) {
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onUnauthorized();
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}
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const payload = (await response.json().catch(() => null)) as {
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error?: string;
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} | null;
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throw new Error(payload?.error ?? `HTTP ${response.status}`);
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}
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return response.json() as Promise<T>;
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};
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};
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