import { queryOne, run } from "@/lib/db";
import { cookies } from "next/headers";
import { verifyToken } from "@/app/api/auth/[...nextauth]/route";

export const dynamic = "force-dynamic"; // Disable caching

// GET endpoint to retrieve a specific clue
export async function GET(request, { params }) {
  const { clueId } = params;

  try {
    // Verify the user is authenticated
    const cookieStore = await cookies();
    const sessionToken = cookieStore.get("next-auth.session-token")?.value;

    if (!sessionToken) {
      return Response.json(
        { error: "Unauthorized", clue: null },
        { status: 401 }
      );
    }

    const userData = verifyToken(sessionToken);
    if (!userData) {
      return Response.json(
        { error: "Invalid session", clue: null },
        { status: 401 }
      );
    }

    // Check if the hunt is active
    const huntActiveSetting = await queryOne(
      "SELECT value FROM settings WHERE key = 'hunt_active'"
    );

    const huntActive = huntActiveSetting && huntActiveSetting.value === "true";

    if (!huntActive) {
      // Return a valid JSON response with clue set to null
      return Response.json({
        error: "Hunt is not active",
        clue: null,
      });
    }

    // Fetch the specific clue
    const clue = await queryOne("SELECT * FROM clues WHERE id = ?", [clueId]);

    if (!clue) {
      return Response.json(
        { error: "Clue not found", clue: null },
        { status: 404 }
      );
    }

    return Response.json({ clue });
  } catch (error) {
    console.error("Error fetching clue details:", error);
    // Always return a valid JSON response even on error
    return Response.json(
      { error: "Failed to fetch clue details: " + error.message, clue: null },
      { status: 500 }
    );
  }
}