import { NextRequest, NextResponse } from "next/server"
import { cookies } from "next/headers"

export async function POST(req: NextRequest) {
  const { email, password, name, user_type, plan } = await req.json()
  
  if (!email || !password) {
    return NextResponse.json({ error: "Email and password required" }, { status: 400 })
  }

  try {
    const apiUrl = process.env.API_URL || "http://localhost:8000"
    
    const res = await fetch(`${apiUrl}/autojobs/api/users`, {
      method: "POST",
      headers: { "Content-Type": "application/json" },
      body: JSON.stringify({ 
        email, 
        name, 
        user_type: user_type || "private",
        plan: plan || "free"
      })
    })
    
    if (!res.ok) {
      return NextResponse.json({ error: "Failed to create user" }, { status: 500 })
    }

    const data = await res.json()
    
    const cookieStore = await cookies()
    cookieStore.set("autojobs_user", email, {
      httpOnly: true,
      secure: process.env.NODE_ENV === "production",
      sameSite: "lax",
      maxAge: 60 * 60 * 24 * 30
    })
    
    // Also store user_id for checkout
    if (data.id) {
      cookieStore.set("autojobs_user_id", String(data.id), {
        httpOnly: true,
        secure: process.env.NODE_ENV === "production",
        sameSite: "lax",
        maxAge: 60 * 60 * 24 * 30
      })
    }

    return NextResponse.json({ status: "ok", user_id: data.id })
  } catch {
    return NextResponse.json({ error: "Server error" }, { status: 500 })
  }
}