1 files changed, 4 insertions, 16 deletions
diff --git a/api/auth/_generateAuthenticationOptions.ts b/api/auth/_generateAuthenticationOptions.ts
index 88237ac..e7d37c8 100644
--- a/api/auth/_generateAuthenticationOptions.ts
+++ b/api/auth/_generateAuthenticationOptions.ts
@@ -1,6 +1,7 @@
+import type User from '../types/User';
+
 import RELYING_PARTY from './_relyingParty';
 import simplewebauthn from '@simplewebauthn/server';
-import getUser from '../db/_getUser';
 import getAuthenticators from '../db/_getAuthenticators';
 import setCurrentChallenge from '../db/_setCurrentChallenge';
 
@@ -9,22 +10,11 @@ import setCurrentChallenge from '../db/_setCurrentChallenge';
  * authenticate using an authenticator which is already associated with their
  * account in the database.
  * 
- * If a user doesn't currently have an account, they have to create one first,
- * get their account ID and register an authenticator.
- * 
  * The result should be consumed by \@simplewebauthn/browser's
  * `startAuthentication()` method.
  */
-export default async function generateAuthenticationOptions(userId: string) {
-  const user = await getUser(userId);
-  if (!user) {
-    return Promise.reject(`
-      Failed to generate authentication options because user with ID ${userId}
-      did not exist.
-    `);
-  }
-
-  const userAuthenticators = await getAuthenticators(userId, ['id', 'transports', 'type']);
+export default async function generateAuthenticationOptions(user: User) {
+  const userAuthenticators = await getAuthenticators(user.id, ['id', 'transports', 'type']);
 
   const options = await simplewebauthn.generateAuthenticationOptions({
     rpID: RELYING_PARTY.id,
@@ -35,7 +25,5 @@ export default async function generateAuthenticationOptions(userId: string) {
     userVerification: 'preferred',
   });
 
-  await setCurrentChallenge(userId, options.challenge);
-
   return options;
 }