import { PrismaAdapter } from "@auth/prisma-adapter"
import NextAuth, { NextAuthOptions, User } from "next-auth"
import Github from "next-auth/providers/github"
import prisma from "./prisma"
import { Adapter } from "next-auth/adapters"

export const authOptions: NextAuthOptions = {
    providers: [
        Github({
            clientId: process.env.GITHUB_ID as string,
            clientSecret: process.env.GITHUB_SECRET as string,
            profile(profile, tokens) {
                return {
                    id: profile.id,
                    name: profile.name,
                    email: profile.email,
                    image: profile.avatar_url,
                    username: profile.login,
                } as User;
            },
        }),
    ],
    adapter: PrismaAdapter(prisma) as Adapter,
    pages: {
        signIn: "/sign-in",
      },
      session: {
        strategy: "jwt",
      },
      callbacks: {
        session: ({ session, token }) => {
          return {
            ...session,
            user: {
              ...session.user,
              id: token.id,
              username: token.username,
            },
          };
        },
        jwt: ({ token, user }) => {
          if (user) {
                const u = user as unknown as any;
                return {
                    ...token,
                    id: u.id,
                    username: u.username,
                };
          }
          return token;
        },
      },
      events: {
        createUser: async ({ user }) => {
            await prisma.workspace.create({
                data: {
                    name: user.username + "'s Personal",
                    ownerId: user.id,
                    slug: user.username.toLowerCase(),
                },
            });
        }
    },
}