import { NextRequest, NextResponse } from "next/server";

const API_BASE_URL = process.env.NEXT_PUBLIC_API_BASE_URL;

export async function GET(request: NextRequest) {
  try {
    const response = await fetch(`${API_BASE_URL}/search/filter`, {
      method: "GET",
      headers: {
        "Content-Type": "application/json",
      },
      next: { revalidate: 300 }, // Cache for 5 minutes
    });

    const data = await response.json();

    if (!response.ok) {
      return NextResponse.json(
        { success: false, message: data.message || "Failed to fetch search filters" },
        { status: response.status }
      );
    }

    return NextResponse.json(data);
  } catch (error: any) {
    console.error("Error in search filter API:", error);
    return NextResponse.json(
      { success: false, message: error.message || "Internal server error" },
      { status: 500 }
    );
  }
}