decent place with fixing api and such

packages/api/services/user.service.ts

@@ -12,14 +12,24 @@ export class UserService {
   }
 
   static async createUserIfNotExists(newUser: User) {
-    return await collections.users?.insertOne(newUser);
+    const exists = (await collections.users?.findOne({ email: newUser.email }))
+      ?._id;
+
+    if (!exists) {
+      return await collections.users?.insertOne(newUser);
+    }
+
+    // user with email exists already, don't create
+    return null;
   }
 
   static async getGoogleUserInfoWithAccessToken(
     accessToken: string
   ): Promise<GoogleUserInfo> {
-    return await axios.get(
-      `https://www.googleapis.com/oauth2/v1/userinfo?access_token=${accessToken}`
-    );
+    return (
+      await axios.get(
+        `https://www.googleapis.com/oauth2/v1/userinfo?access_token=${accessToken}`
+      )
+    ).data;
   }
 }