import { NextRequest } from "next/server";
import { frame, ohg } from "../constant";
import { LengthType } from "../types";

export async function GET(request: NextRequest) {
  const { searchParams } = new URL(request.url);
  const o = searchParams.get("o");
  const f = searchParams.get("f");
  const ohgObject = ohg.find((obj) => obj.value === Number(o));
  const frameObject = frame.find((obj) => obj.value === Number(f));
  let match = 0;
  if (!ohgObject || !frameObject) return Response.json({ match });
  // console.log(ohgObject);
  // console.log(frameObject);

  // 임시로 만든건데 rms 0~10을 매치 100~0으로 맞추자. (10이 넘어가면 매치는 0)
  const rms =
    (Object.keys(frameObject.length).reduce(
      (prev, curr) =>
        prev +
        (ohgObject.length[curr as keyof LengthType] -
          frameObject.length[curr as keyof LengthType]) **
          2,
      0,
    ) /
      3) **
    0.5;

  if (rms < 10) match = 100 - rms * 10;

  return Response.json({ match });
}