Fix build and add okta oauth2 scope normalization

packages/core-api/src/apis/implementations/auth/okta/OktaAuth.test.ts

@@ -18,6 +18,8 @@ import OktaAuth from './OktaAuth';
 const theFuture = new Date(Date.now() + 3600000);
 const thePast = new Date(Date.now() - 10);
 
+const PREFIX = 'okta.';
+
 describe('OktaAuth', () => {
   it('should get refreshed access token', async () => {
     const getSession = jest.fn().mockResolvedValue({
@@ -108,4 +110,20 @@ describe('OktaAuth', () => {
     await expect(promise3).resolves.toBe('token2');
     expect(getSession).toBeCalledTimes(4); // De-duping of session requests happens in client
   });
+
+  it.each([
+    ['openid', ['openid']],
+    ['profile email', ['profile', 'email']],
+    [`${PREFIX}groups.manage`, [`${PREFIX}groups.manage`]],
+    ['groups.read', [`${PREFIX}groups.read`]],
+    [`${PREFIX}groups.manage groups.read, openid`, [`${PREFIX}groups.manage`, `${PREFIX}groups.read`, 'openid']],
+    [`email\t ${PREFIX}groups.read`, ['email', `${PREFIX}groups.read`]],
+
+    // Some incorrect scopes that we don't try to fix
+    [`${PREFIX}email`, [`${PREFIX}email`]],
+    [`${PREFIX}profile`, [`${PREFIX}profile`]],
+    [`${PREFIX}openid`, [`${PREFIX}openid`]],
+  ])(`should normalize scopes correctly - %p`, (scope, scopes) => {
+    expect(OktaAuth.normalizeScopes(scope)).toEqual(new Set(scopes));
+  });
 }); 

packages/core-api/src/apis/implementations/auth/okta/OktaAuth.ts

@@ -60,6 +60,12 @@ const DEFAULT_PROVIDER = {
   icon: OktaIcon,
 };
 
+const OKTA_OIDC_SCOPES: Set<String> = new Set(
+  ['openid', 'profile', 'email', 'phone', 'address', 'groups', 'offline_access']
+)
+
+const OKTA_SCOPE_PREFIX: string = 'okta.'
+
 class OktaAuth implements
   OAuthApi,
   OpenIdConnectApi,
@@ -152,7 +158,7 @@ class OktaAuth implements
     return session?.profile;
   }
 
-  static normalizeScopes(scope?: string): Set<string> {
+  static normalizeScopes(scope?: string | string[]): Set<string> {
     if (!scope) {
       return new Set();
     }
@@ -161,7 +167,19 @@ class OktaAuth implements
       ? scope
       : scope.split(/[\s|,]/).filter(Boolean);
 
-    return new Set(scopeList);
+    const normalizedScopes = scopeList.map(scope => {
+      if (OKTA_OIDC_SCOPES.has(scope)) {
+        return scope;
+      }
+
+      if (scope.startsWith(OKTA_SCOPE_PREFIX)) {
+        return scope;
+      }
+      
+      return `${OKTA_SCOPE_PREFIX}${scope}`
+    });
+
+    return new Set(normalizedScopes);
   }
 }
 

packages/storybook/.storybook/apis.js

@@ -6,11 +6,13 @@ import {
   OAuthRequestManager,
   googleAuthApiRef,
   githubAuthApiRef,
+  oktaAuthApiRef,
   AlertApiForwarder,
   ErrorApiForwarder,
   ErrorAlerter,
   GoogleAuth,
   GithubAuth,
+  OktaAuth,
   identityApiRef,
 } from '@backstage/core';
 
@@ -50,4 +52,13 @@ builder.add(
   }),
 );
 
+builder.add(
+  oktaAuthApiRef,
+  OktaAuth.create({
+    apiOrigin: 'http://localhost:7000',
+    basePath: '/auth/',
+    oauthRequestApi,
+  }),
+);
+
 export const apis = builder.build();

plugins/auth-backend/src/providers/okta/provider.ts

@@ -59,10 +59,10 @@ export class OktaAuthProvider implements OAuthProviderHandlers {
    * allowing us to avoid using express-session in order to integrate with Okta.
   */
   private _store: StateStore = {
-    store(req: Request, cb: any) {
+    store({}, cb: any) {
       cb(null, null);
     },
-    verify(req: Request, state: string, cb: any) {
+    verify({}, {}, cb: any) {
       cb(null, true);
     },
   }