Run additional code on user creation

I want to run additional code on user creation, how do I achieve this?

Solution:

Is that api you are importing from client or server? It looks like you are using useMutation, which is a react hook. You want to use the api from the server

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7 Replies

Matvey•11mo ago

NextAuth has a createUser event - https://next-auth.js.org/configuration/events#createuser

Events | NextAuth.js

Events are asynchronous functions that do not return a response, they are useful for audit logs / reporting or handling any other side-effects.

Aidam•11mo ago

auth.ts

export const authOptions: NextAuthOptions = {
  ...
  events: {
    async createUser(){
      const createGroupMutation = api.groups.create.useMutation();
      const createGroup = async (name: string) => {
        await createGroupMutation.mutateAsync({
          name,
          memberIDs: []
        })
      }
      await createGroup("session created");
    },
  },

export const authOptions: NextAuthOptions = {
  ...
  events: {
    async createUser(){
      const createGroupMutation = api.groups.create.useMutation();
      const createGroup = async (name: string) => {
        await createGroupMutation.mutateAsync({
          name,
          memberIDs: []
        })
      }
      await createGroup("session created");
    },
  },

So something like this should work?

Aidam•11mo ago

Aidam•11mo ago

Because it doesn't xD The user still gets created like normal but the added code is disregarded

Gabriel•11mo ago

Do you want AFTER user creation, or before?

Solution

Gabriel•11mo ago

Is that api you are importing from client or server? It looks like you are using useMutation, which is a react hook. You want to use the api from the server

Aidam•11mo ago

Yep, I was using a react hook so it didn't work

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Run additional code on user creation