How to integrate mongo with MoralisNextAuthProvider

Moralis General
#1

Hi

I hope all is well.

I want to integrate mongo into my application. I am using MoralisNextAuthProvider with the following code found here:

import NextAuth from 'next-auth';
import { MoralisNextAuthProvider } from '@moralisweb3/next';

export default NextAuth({
    providers: [MoralisNextAuthProvider()],
    // adding user info to the user session object
    callbacks: {
        async jwt({ token, user }) {
            if (user) {
                token.user = user;
            }
            return token;
        },
        async session({ session, token }) {
            (session as { user: unknown }).user = token.user;
            return session;
        },
    },
});

I noticed on the Connect to a Database with Web3 Authentication tutorial, the code looks a bit different.

How can I achieve the above with MoralisNextAuthProvider? I tried a few ways but it didn’t work.

Thanks in advance.

#2

you are referring to this code?

                    await connectDB();
                    const MongoUser = await Users.findOne({profileId: profileId})
#3

Yes. How do I add that part.

#4

I’m not sure, maybe you can integrate the code for MoralisNextAuthProvider and change it

#5

You can get that data from the session once the user is authenticated

  const { data: session, status } = useSession();

  useEffect(() => {
    if (status === "authenticated") {
      console.log(session.user.profileId);
      //your database logic based on the profile id
    }
  }, [status]);
#6

Thanks for reply. Tried something similar and your way, keep getting:

TypeError: Cannot destructure property 'auth' of 'urlObj' as it is null.
#7

I managed to get the wallet address by using the user.address from the MoralisNextAuthProvider OperationResolver.

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