import type { EventHandlerRequest, H3Event } from 'h3';
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import jwt from 'jsonwebtoken';
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import { UserInfo } from './mock-data';
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// TODO: Replace with your own secret key
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const ACCESS_TOKEN_SECRET = 'access_token_secret';
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const REFRESH_TOKEN_SECRET = 'refresh_token_secret';
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export interface UserPayload extends UserInfo {
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iat: number;
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exp: number;
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}
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export function generateAccessToken(user: UserInfo) {
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return jwt.sign(user, ACCESS_TOKEN_SECRET, { expiresIn: '7d' });
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}
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export function generateRefreshToken(user: UserInfo) {
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return jwt.sign(user, REFRESH_TOKEN_SECRET, {
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expiresIn: '30d',
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});
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}
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export function verifyAccessToken(
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event: H3Event<EventHandlerRequest>,
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): null | Omit<UserInfo, 'password'> {
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const authHeader = getHeader(event, 'Authorization');
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if (!authHeader?.startsWith('Bearer')) {
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return null;
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}
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const token = authHeader.split(' ')[1];
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try {
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const decoded = jwt.verify(token, ACCESS_TOKEN_SECRET) as UserPayload;
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const username = decoded.username;
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const user = MOCK_USERS.find((item) => item.username === username);
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const { password: _pwd, ...userinfo } = user;
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return userinfo;
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} catch {
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return null;
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}
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}
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export function verifyRefreshToken(
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token: string,
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): null | Omit<UserInfo, 'password'> {
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try {
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const decoded = jwt.verify(token, REFRESH_TOKEN_SECRET) as UserPayload;
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const username = decoded.username;
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const user = MOCK_USERS.find((item) => item.username === username);
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const { password: _pwd, ...userinfo } = user;
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return userinfo;
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} catch {
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return null;
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}
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}
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