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feat: Allow to access session from the plugin and remove cookie usage #32

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Dec 14, 2022
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1 change: 1 addition & 0 deletions packages/medusa-plugin-auth/.gitignore
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@
/services
/loaders
/auth-strategies
index.*

node_modules
.DS_store
Expand Down
51 changes: 1 addition & 50 deletions packages/medusa-plugin-auth/src/api/index.ts
Original file line number Diff line number Diff line change
@@ -1,13 +1,11 @@
import { Router } from 'express';
import { ConfigModule } from '@medusajs/medusa/dist/types/global';
import wrapHandler from '@medusajs/medusa/dist/api/middlewares/await-middleware';
import loadConfig from '@medusajs/medusa/dist/loaders/config';
import cors from 'cors';
import GoogleStrategy from '../auth-strategies/google';
import FacebookStrategy from '../auth-strategies/facebook';
import LinkedinStrategy from '../auth-strategies/linkedin';

import { ADMIN_AUTH_TOKEN_COOKIE_NAME, AuthOptions, STORE_AUTH_TOKEN_COOKIE_NAME } from '../types';
import { AuthOptions } from '../types';

export default function (rootDirectory, pluginOptions: AuthOptions): Router[] {
const configModule = loadConfig(rootDirectory) as ConfigModule;
Expand All @@ -20,53 +18,6 @@ function loadRouters(configModule: ConfigModule, options: AuthOptions): Router[]
routers.push(...GoogleStrategy.getRouter(configModule, options));
routers.push(...FacebookStrategy.getRouter(configModule, options));
routers.push(...LinkedinStrategy.getRouter(configModule, options));
routers.push(getLogoutRouter(configModule));

return routers;
}

function getLogoutRouter(configModule: ConfigModule): Router {
const router = Router();

const adminCorsOptions = {
origin: configModule.projectConfig.admin_cors.split(','),
credentials: true,
};

router.use('/admin/auth', cors(adminCorsOptions));
router.delete(
'/admin/auth',
wrapHandler(async (req, res) => {
if ((req as unknown as Request & { session: unknown }).session) {
(req as unknown as Request & { session: { jwt: string } }).session.jwt = null;
(req as unknown as Request & { session: { destroy: () => void } }).session.destroy();
}

res.clearCookie(ADMIN_AUTH_TOKEN_COOKIE_NAME);

res.status(200).json({});
})
);

const storeCorsOptions = {
origin: configModule.projectConfig.store_cors.split(','),
credentials: true,
};

router.use('/store/auth', cors(storeCorsOptions));
router.delete(
'/store/auth',
wrapHandler(async (req, res) => {
if ((req as unknown as Request & { session: unknown }).session) {
(req as unknown as Request & { session: { jwt_store: string } }).session.jwt_store = null;
(req as unknown as Request & { session: { destroy: () => void } }).session.destroy();
}

res.clearCookie(STORE_AUTH_TOKEN_COOKIE_NAME);

res.status(200).json({});
})
);

return router;
}
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
import passport from 'passport';
import { Strategy as FacebookStrategy } from 'passport-facebook';
import { ConfigModule, MedusaContainer } from '@medusajs/medusa/dist/types/global';
import { ADMIN_AUTH_TOKEN_COOKIE_NAME, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { UserService } from '@medusajs/medusa';
import { MedusaError } from 'medusa-core-utils';
import { Router } from 'express';
Expand Down Expand Up @@ -92,8 +92,7 @@ export function getFacebookAdminAuthRouter(facebook: FacebookAuthOptions, config

const expiresIn = facebook.admin.expiresIn ?? TWENTY_FOUR_HOURS_IN_MS;
const callbackHandler = buildCallbackHandler(
"admin",
ADMIN_AUTH_TOKEN_COOKIE_NAME,
'admin',
configModule.projectConfig.jwt_secret,
expiresIn,
facebook.admin.successRedirect
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ import { CustomerService } from '@medusajs/medusa';
import { MedusaError } from 'medusa-core-utils';
import { EntityManager } from 'typeorm';

import { CUSTOMER_METADATA_KEY, STORE_AUTH_TOKEN_COOKIE_NAME, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { CUSTOMER_METADATA_KEY, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { FACEBOOK_STORE_STRATEGY_NAME, FacebookAuthOptions, Profile } from './types';
import { PassportStrategy } from '../../core/Strategy';
import { buildCallbackHandler } from '../../core/utils/build-callback-handler';
Expand Down Expand Up @@ -118,8 +118,7 @@ export function getFacebookStoreAuthRouter(facebook: FacebookAuthOptions, config

const expiresIn = facebook.store.expiresIn ?? TWENTY_FOUR_HOURS_IN_MS;
const callbackHandler = buildCallbackHandler(
"store",
STORE_AUTH_TOKEN_COOKIE_NAME,
'store',
configModule.projectConfig.jwt_secret,
expiresIn,
facebook.store.successRedirect
Expand Down
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
import passport from 'passport';
import { Strategy as GoogleStrategy } from 'passport-google-oauth2';
import { ConfigModule, MedusaContainer } from '@medusajs/medusa/dist/types/global';
import { ADMIN_AUTH_TOKEN_COOKIE_NAME, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { UserService } from '@medusajs/medusa';
import { MedusaError } from 'medusa-core-utils';
import { Router } from 'express';
Expand Down Expand Up @@ -94,8 +94,7 @@ export function getGoogleAdminAuthRouter(google: GoogleAuthOptions, configModule

const expiresIn = google.admin.expiresIn ?? TWENTY_FOUR_HOURS_IN_MS;
const callbackHandler = buildCallbackHandler(
"admin",
ADMIN_AUTH_TOKEN_COOKIE_NAME,
'admin',
configModule.projectConfig.jwt_secret,
expiresIn,
google.admin.successRedirect
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ import { CustomerService } from '@medusajs/medusa';
import { MedusaError } from 'medusa-core-utils';
import { EntityManager } from 'typeorm';

import { CUSTOMER_METADATA_KEY, STORE_AUTH_TOKEN_COOKIE_NAME, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { CUSTOMER_METADATA_KEY, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { PassportStrategy } from '../../core/Strategy';
import { GOOGLE_STORE_STRATEGY_NAME, GoogleAuthOptions, Profile } from './types';
import { buildCallbackHandler } from '../../core/utils/build-callback-handler';
Expand Down Expand Up @@ -120,8 +120,7 @@ export function getGoogleStoreAuthRouter(google: GoogleAuthOptions, configModule

const expiresIn = google.store.expiresIn ?? TWENTY_FOUR_HOURS_IN_MS;
const callbackHandler = buildCallbackHandler(
"store",
STORE_AUTH_TOKEN_COOKIE_NAME,
'store',
configModule.projectConfig.jwt_secret,
expiresIn,
google.store.successRedirect
Expand Down
21 changes: 0 additions & 21 deletions packages/medusa-plugin-auth/src/auth-strategies/jwt/admin.ts

This file was deleted.

11 changes: 0 additions & 11 deletions packages/medusa-plugin-auth/src/auth-strategies/jwt/index.ts

This file was deleted.

21 changes: 0 additions & 21 deletions packages/medusa-plugin-auth/src/auth-strategies/jwt/store.ts

This file was deleted.

2 changes: 0 additions & 2 deletions packages/medusa-plugin-auth/src/auth-strategies/jwt/types.ts

This file was deleted.

Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
import passport from 'passport';
import { Strategy as LinkedinStrategy } from 'passport-linkedin-oauth2';
import { ConfigModule, MedusaContainer } from '@medusajs/medusa/dist/types/global';
import { ADMIN_AUTH_TOKEN_COOKIE_NAME, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { UserService } from '@medusajs/medusa';
import { MedusaError } from 'medusa-core-utils';
import { Router } from 'express';
Expand Down Expand Up @@ -97,8 +97,7 @@ export function getLinkedinAdminAuthRouter(linkedin: LinkedinAuthOptions, config
const expiresIn = linkedin.admin.expiresIn ?? TWENTY_FOUR_HOURS_IN_MS;

const callbackHandler = buildCallbackHandler(
"admin",
ADMIN_AUTH_TOKEN_COOKIE_NAME,
'admin',
configModule.projectConfig.jwt_secret,
expiresIn,
linkedin.admin.successRedirect
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ import { CustomerService } from '@medusajs/medusa';
import { MedusaError } from 'medusa-core-utils';
import { EntityManager } from 'typeorm';

import { CUSTOMER_METADATA_KEY, STORE_AUTH_TOKEN_COOKIE_NAME, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { CUSTOMER_METADATA_KEY, TWENTY_FOUR_HOURS_IN_MS } from '../../types';
import { PassportStrategy } from '../../core/Strategy';
import { LINKEDIN_STORE_STRATEGY_NAME, LinkedinAuthOptions, Profile } from './types';
import { buildCallbackHandler } from '../../core/utils/build-callback-handler';
Expand Down Expand Up @@ -122,8 +122,7 @@ export function getLinkedinStoreAuthRouter(linkedin: LinkedinAuthOptions, config

const expiresIn = linkedin.store.expiresIn ?? TWENTY_FOUR_HOURS_IN_MS;
const callbackHandler = buildCallbackHandler(
"store",
STORE_AUTH_TOKEN_COOKIE_NAME,
'store',
configModule.projectConfig.jwt_secret,
expiresIn,
linkedin.store.successRedirect
Expand Down
Original file line number Diff line number Diff line change
@@ -1,10 +1,16 @@
import jwt from 'jsonwebtoken';
import { getCookieOptions } from './get-cookie-options';

export function buildCallbackHandler(domain: "admin" | "store", cookieName: string, secret: string, expiresIn: number, successRedirect: string) {
export function buildCallbackHandler(
domain: 'admin' | 'store',
secret: string,
expiresIn: number,
successRedirect: string
) {
return (req, res) => {
const tokenData = domain === "admin" ? { userId: req.user.id } : { customer_id: req.user.id }
const tokenData = domain === 'admin' ? { userId: req.user.id } : { customer_id: req.user.id };
const token = jwt.sign(tokenData, secret, { expiresIn });
res.cookie(cookieName, token, getCookieOptions(expiresIn)).redirect(successRedirect);
const sessionKey = domain === 'admin' ? 'jwt' : 'jwt_store';
req.session[sessionKey] = token;
res.redirect(successRedirect);
};
}
18 changes: 0 additions & 18 deletions packages/medusa-plugin-auth/src/core/utils/get-cookie-options.ts

This file was deleted.

2 changes: 0 additions & 2 deletions packages/medusa-plugin-auth/src/loaders/index.ts
Original file line number Diff line number Diff line change
@@ -1,15 +1,13 @@
import { ConfigModule, MedusaContainer } from '@medusajs/medusa/dist/types/global';

import { AuthOptions } from '../types';
import JwtStrategy from '../auth-strategies/jwt';
import GoogleStrategy from '../auth-strategies/google';
import FacebookStrategy from '../auth-strategies/facebook';
import LinkedinStrategy from '../auth-strategies/linkedin';

export default async function authStrategiesLoader(container: MedusaContainer, authOptions: AuthOptions) {
const configModule = container.resolve('configModule') as ConfigModule;

JwtStrategy.load(container, configModule);
GoogleStrategy.load(container, configModule, authOptions);
FacebookStrategy.load(container, configModule, authOptions);
LinkedinStrategy.load(container, configModule, authOptions);
Expand Down
3 changes: 0 additions & 3 deletions packages/medusa-plugin-auth/src/types/index.ts
Original file line number Diff line number Diff line change
Expand Up @@ -4,9 +4,6 @@ import { LinkedinAuthOptions } from '../auth-strategies/linkedin';
import { ConfigModule, MedusaContainer } from '@medusajs/medusa/dist/types/global';
import { Router } from 'express';

export const STORE_AUTH_TOKEN_COOKIE_NAME = 'store_auth_token';
export const ADMIN_AUTH_TOKEN_COOKIE_NAME = 'admin_auth_token';

export const CUSTOMER_METADATA_KEY = 'useSocialAuth';

export const TWENTY_FOUR_HOURS_IN_MS = 24 * 60 * 60 * 1000;
Expand Down