import { NextResponse } from 'next/server'
import { createClient } from '@/utils/supabase/server'

export async function GET(request: Request) {
    const { searchParams, origin } = new URL(request.url)
    const code = searchParams.get('code')
    const next = searchParams.get('next') ?? '/app'
    const error = searchParams.get('error')
    const error_description = searchParams.get('error_description')

    if (code) {
        const supabase = await createClient()
        const { error: supabaseError } = await supabase.auth.exchangeCodeForSession(code)
        if (!supabaseError) {
            await supabase.rpc('reactivate_profile')
            return NextResponse.redirect(`${origin}${next}`)
        }
    }

    // If there's an error from Supabase or from the URL, forward it
    if (error) {
        return NextResponse.redirect(`${origin}/login?error=${globalThis.encodeURIComponent(error_description || error)}`)
    }

    // return the user to an error page with instructions
    return NextResponse.redirect(`${origin}/login?code_error=true`)
}