import { FastifyInstance } from "fastify";
import { IProxySchema, ProxySchema } from "../../types/requests/browser";
import axios from "../../types/axios";

export default async function proxyRoute(fastify: FastifyInstance) {
  fastify.get<IProxySchema>(
    "/proxy",
    { schema: ProxySchema },
    async (request, reply) => {
      const response = await axios.get(request.query.url);
      const mime: string | undefined = response.headers["content-type"]?.toString();
      const clen: string | undefined = response.headers["content-length"]?.toString();
      mime && reply.header("Content-Type", mime);
      clen && reply.header("Content-Length", Number(clen));
      return reply.send(response.data);
    }
  );
}