import { betterAuth } from 'better-auth';
import { kyselyAdapter } from '@better-auth/kysely-adapter';
import { Kysely, PostgresDialect } from 'kysely';
import { Pool } from 'pg';

const db = new Kysely({
  dialect: new PostgresDialect({
    pool: new Pool({
      connectionString: process.env.DATABASE_URL ||
        'postgresql://labwise:labwise_dev_pw@localhost:5432/labwise_db',
    }),
  }),
});

export const auth = betterAuth({
  database: kyselyAdapter(db, { type: 'postgres' }),

  baseURL: process.env.BETTER_AUTH_URL || 'http://localhost:3001',
  secret: process.env.BETTER_AUTH_SECRET || 'dev-secret-change-in-production-min32chars!!',

  socialProviders: {
    google: {
      clientId: process.env.GOOGLE_CLIENT_ID || '',
      clientSecret: process.env.GOOGLE_CLIENT_SECRET || '',
    },
  },

  trustedOrigins: [
    'http://localhost:5173',
    'https://labwise.wahwa.com',
  ],
});