24 lines
913 B
JavaScript
24 lines
913 B
JavaScript
const TOKEN_KEY = 'token';
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export function getToken() {
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return localStorage.getItem(TOKEN_KEY);
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}
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export function setToken(t) {
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t ? localStorage.setItem(TOKEN_KEY, t) : localStorage.removeItem(TOKEN_KEY);
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}
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/** 登录态变更通知：登录/退出/头像更新后触发，Layout 监听后重新拉取当前用户 */
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export function notifyAuthChange() {
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window.dispatchEvent(new Event('authchange'));
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}
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export async function request(path, { method = 'GET', body, auth = true } = {}) {
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const headers = { 'Content-Type': 'application/json' };
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if (auth && getToken()) headers.Authorization = 'Bearer ' + getToken();
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const res = await fetch('/api' + path, { method, headers, body: body ? JSON.stringify(body) : undefined });
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const data = await res.json().catch(() => ({}));
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if (!res.ok) { const err = new Error(data.error || '请求失败'); err.status = res.status; throw err; }
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return data;
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}
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