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Added redis check to verify.

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This commit is contained in:
Mike Cao 2022-11-08 12:28:45 -08:00
parent 13fd3ccd16
commit 208fcb8418
4 changed files with 20 additions and 13 deletions
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2
lib/auth.js
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@ -7,7 +7,7 @@ import { secret } from 'lib/crypto';
const log = debug('umami:auth'); const log = debug('umami:auth');
export function generateAuthToken() { export function generateAuthToken() {
return getRandomChars(32); return `auth:${getRandomChars(32)}`;
} }
export function getAuthToken(req) { export function getAuthToken(req) {

8
lib/middleware.js
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@ -3,7 +3,6 @@ import debug from 'debug';
import cors from 'cors'; import cors from 'cors';
import { findSession } from 'lib/session'; import { findSession } from 'lib/session';
import { parseAuthToken, parseShareToken } from 'lib/auth'; import { parseAuthToken, parseShareToken } from 'lib/auth';
import redis from 'lib/redis';
const log = debug('umami:middleware'); const log = debug('umami:middleware');
@ -25,14 +24,11 @@ export const useAuth = createMiddleware(async (req, res, next) => {
const token = await parseAuthToken(req); const token = await parseAuthToken(req);
const shareToken = await parseShareToken(req); const shareToken = await parseShareToken(req);
const key = `auth:${token?.authKey}`; if (!token && !shareToken) {
const data = redis.enabled ? await redis.get(key) : token;
if (!data && !shareToken) {
log('useAuth:user-not-authorized'); log('useAuth:user-not-authorized');
return unauthorized(res); return unauthorized(res);
} }
req.auth = { ...data, shareToken }; req.auth = { ...token, shareToken };
next(); next();
}); });

7
pages/api/auth/login.js
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@ -14,14 +14,15 @@ export default async (req, res) => {
const user = await getUser({ username }); const user = await getUser({ username });
if (user && checkPassword(password, user.password)) { if (user && checkPassword(password, user.password)) {
const { id: userId, username, isAdmin } = user;
if (redis.enabled) { if (redis.enabled) {
const token = `auth:${generateAuthToken()}`; const token = generateAuthToken();
await redis.set(token, user);
return ok(res, { token, user }); return ok(res, { token, user });
} }
const { id: userId, username, isAdmin } = user;
const token = createSecureToken({ userId, username, isAdmin }, secret()); const token = createSecureToken({ userId, username, isAdmin }, secret());
return ok(res, { token, user }); return ok(res, { token, user });

10
pages/api/auth/verify.js
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@ -1,12 +1,22 @@
import { useAuth } from 'lib/middleware'; import { useAuth } from 'lib/middleware';
import { ok, unauthorized } from 'next-basics'; import { ok, unauthorized } from 'next-basics';
import redis from 'lib/redis';
import { secret } from 'lib/crypto';
import { getAuthToken } from 'lib/auth';
export default async (req, res) => { export default async (req, res) => {
if (redis.enabled) {
const token = await getAuthToken(req, secret());
const user = await redis.get(token);
return ok(res, user);
} else {
await useAuth(req, res); await useAuth(req, res);
if (req.auth) { if (req.auth) {
return ok(res, req.auth); return ok(res, req.auth);
} }
}
return unauthorized(res); return unauthorized(res);
}; };