Function Onboard

web/src/app/onboard/page.tsx:32–177

({ searchParams }: PageProps)

}

const Onboard = async ({ searchParams }: PageProps) => {
  const resolvedSearchParams = searchParams ? await searchParams : {}
  const authCode = resolvedSearchParams.auth_code
  const session = await getServerSession(authOptions)
  const user = session?.user

  if (!user) {
    const params = new URLSearchParams()
    if (authCode) params.set('auth_code', authCode)
    const query = params.toString()
    return redirect(
      query ? `/login?${query}` : env.NEXT_PUBLIC_CODEBUFF_APP_URL,
    )
  }

  if (!authCode) {
    return (
      <WelcomeCard
        fallbackTitle="Welcome to Codebuff!"
        description=""
        message="You're all set! Head back to your terminal to continue."
      />
    )
  }

  const authCodeResolution = await resolveCliAuthCode(
    authCode,
    consumeCliAuthCodeToken,
  )

  if (authCodeResolution.status === 'already_consumed') {
    return (
      <CardWithBeams
        title="This login link was already used"
        description="Return to your terminal to continue, or restart Codebuff if it is still waiting for login."
        content={<p>You can close this browser window.</p>}
      />
    )
  }

  if (authCodeResolution.status === 'missing') {
    return (
      <CardWithBeams
        title="This login link has expired"
        description="Return to your terminal and restart Codebuff to generate a new login link."
        content={<p>You can close this browser window.</p>}
      />
    )
  }

  const { authCode: resolvedAuthCode } = authCodeResolution
  const { fingerprintId, expiresAt, receivedHash } =
    parseAuthCode(resolvedAuthCode)
  const { valid, expectedHash: fingerprintHash } = validateAuthCode(
    receivedHash,
    fingerprintId,
    expiresAt,
    env.NEXTAUTH_SECRET,