src/routes/api/vote/+server.ts

import type { RequestHandler } from "@sveltejs/kit";
import { getApiEndpoint, ApiEndpoints } from "$lib/config";

export const POST: RequestHandler = async ({ request }) => {
    const authHeader = request.headers.get("authorization");
    if (!authHeader || !authHeader.startsWith("Bearer ")) {
        return new Response(JSON.stringify({ error: "Unauthorized" }), { status: 401 });
    }

    const accessToken = authHeader.substring("Bearer ".length);
    if (!accessToken || accessToken === "null" || accessToken === "undefined") {
        return new Response(JSON.stringify({ error: "Unauthorized" }), { status: 401 });
    }

    const payload = await request.json();
    payload.access_token = accessToken;

    const url = getApiEndpoint(ApiEndpoints.VOTE);

    try {
        const response = await fetch(url, {
            method: "POST",
            headers: {
                Authorization: `Bearer ${import.meta.env.VITE_HF_TOKEN}`,
                "Cache-Control": "no-cache",
                "Content-Type": "application/json",
            },
            body: JSON.stringify(payload),
        });

        if (response.ok) {
            const result = await response.json();
            return new Response(JSON.stringify(result), {
                status: 200,
            });
        } else {
            return new Response(JSON.stringify({ error: "Failed to process vote." }), {
                status: response.status,
            });
        }
    } catch (error) {
        return new Response(JSON.stringify({ error: "Failed to process vote." }), {
            status: 500,
        });
    }
};