fix: add support for logout

package.json

@@ -12,7 +12,7 @@
     ]
   },
   "scripts": {
-    "build": "./node_modules/.bin/lerna run build",
+    "build": "./node_modules/.bin/lerna run --parallel build",
     "bootstrap": "./node_modules/.bin/lerna bootstrap",
     "clean": "./node_modules/.bin/lerna run --parallel clean",
     "release": "./node_modules/.bin/lerna publish",

packages/medusa-plugin-auth/src/api/index.ts

@@ -1,10 +1,12 @@
 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 { AuthOptions } from '../types';
+import { AUTH_TOKEN_COOKIE_NAME, AuthOptions } from '../types';
 import { loadJwtOverrideStrategy } from '../auth-strategies/jwt-override';
 import { getGoogleAdminAuthRouter, getGoogleStoreAuthRouter } from '../auth-strategies/google';
+import cors from "cors";
 
 export default function (rootDirectory, pluginOptions: AuthOptions): Router[] {
 	const configModule = loadConfig(rootDirectory) as ConfigModule;
@@ -30,5 +32,41 @@ function loadRouters(configModule: ConfigModule, options: AuthOptions): Router[]
 		}
 	}
 
-	return routers;
+
+	return [...routers, getLogoutRouter(configModule)];
 }
+
+function getLogoutRouter(configModule: ConfigModule): Router {
+	const router = Router()
+
+	const logoutHandler = async (req, res) => {
+		try {
+			req.session.destroy()
+		} catch (e) {
+		}
+
+		req.session.jwt = {}
+
+		res.clearCookie(AUTH_TOKEN_COOKIE_NAME);
+
+		res.status(200).json({})
+	}
+
+	const adminCorsOptions = {
+		origin: configModule.projectConfig.admin_cors.split(','),
+		credentials: true,
+	};
+
+	router.use("/admin/auth", cors(adminCorsOptions))
+	router.delete("/admin/auth", wrapHandler(logoutHandler))
+
+	const storeCorsOptions = {
+		origin: configModule.projectConfig.store_cors.split(','),
+		credentials: true,
+	};
+
+	router.use("/store/auth", cors(storeCorsOptions))
+	router.delete("/store/auth", wrapHandler(logoutHandler))
+
+	return router;
+}