GeorgeZou
GeorgeZou
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BABetter Auth
Created by GeorgeZou on 4/17/2025 in #help
How can I configure something like nextauth `callbacks.signIn`?
When user signin by apple or google oauth, I want to query user information from my exists database, and verify that the user, and return new user information to session in nextauth I can do something like: 
callbacks: {
          async signIn(params) {
            const { user, account, profile } = params
            console.log("user:", params.user, params)

            if (!user || !user.email || !account) {
              return false
            }
      
            let ourUser = await getUserByEmail(user.email!)
            if (!ourUser) {
                ourUser = await createUser(account.provider!, user, profile)
            }

            // old mtbird auth
            const myToken = signLogin(ourUser.id, user)
            res.setHeader('Set-Cookie', `t=${myToken}`);
            return true
          },
}
callbacks: {
          async signIn(params) {
            const { user, account, profile } = params
            console.log("user:", params.user, params)

            if (!user || !user.email || !account) {
              return false
            }
      
            let ourUser = await getUserByEmail(user.email!)
            if (!ourUser) {
                ourUser = await createUser(account.provider!, user, profile)
            }

            // old mtbird auth
            const myToken = signLogin(ourUser.id, user)
            res.setHeader('Set-Cookie', `t=${myToken}`);
            return true
          },
}
What should I do here?
4 replies