import { betterAuth } from 'better-auth';
import { drizzleAdapter } from 'better-auth/adapters/drizzle';
import { headers } from 'next/headers';

import { env } from '@/env';
import { db } from '@/server/db';

export const auth = betterAuth({
  database: drizzleAdapter(db, {
    provider: 'pg',
    usePlural: true,
  }),
  socialProviders: {
    google: {
      clientId: env.GOOGLE_CLIENT_ID,
      clientSecret: env.GOOGLE_CLIENT_SECRET,
    },
    github: {
      clientId: env.GITHUB_CLIENT_ID,
      clientSecret: env.GITHUB_CLIENT_SECRET,
    },
  },
  user: {
    additionalFields: {
      role: {
        type: 'string',
        required: true,
        input: false,
        defaultValue: 'user',
      },
    },
  },
});

export const getSession = async () => {
  return await auth.api.getSession({
    headers: await headers(),
  });
};