soc_site-astro/src/auth.ts

import { betterAuth } from 'better-auth'
import { prismaAdapter } from 'better-auth/adapters/prisma'
import { username, bearer } from 'better-auth/plugins'
import { DISCORD_OAUTH_ID, DISCORD_OAUTH_SECRET } from 'astro:env/server'

import prismaClient from './utils/prisma-client'
import { sendEmail } from './utils/email'
import forgorTemplate from './utils/forgorTemplate'
import verifyTemplate from './utils/verifyTemplate'

export const auth = betterAuth({
  database: prismaAdapter(prismaClient, { provider: 'mysql' }),
  user: { modelName: 'users' },
  plugins: [username(), bearer()],
  account: {
    accountLinking: {
      enabled: true,
      allowDifferentEmails: true
    }
  },
  socialProviders: {
    discord: {
      clientId: DISCORD_OAUTH_ID,
      clientSecret: DISCORD_OAUTH_SECRET,
      scope: ['identify', 'email', 'guilds.members.read']
    }
  },
  emailVerification: {
    sendOnSignUp: true,
    autoSignInAfterVerification: true,
    async sendVerificationEmail({ user, url }) {
      await sendEmail(user.email, 'Verify your email address', verifyTemplate.replaceAll('{{verify_link}}', url))
    }
  },
  emailAndPassword: {
    enabled: true,
    requireEmailVerification: true,
    sendResetPassword: async ({ user, url, token }, request) => {
      await sendEmail(user.email, 'Reset your password', forgorTemplate.replaceAll('{{forgor_link}}', url))
    }
  }
})