import pool from "@/lib/database";
import type { RowDataPacket } from "mysql2";

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

export async function POST(request: NextRequest) {
  const body = await request.json();
  const { code } = body;

  const [rows] = await pool.query<RowDataPacket[]>(
    "SELECT * FROM mailverifiedcode WHERE code = ?",
    [code],
  );

  if (rows.length === 0) {
    return NextResponse.json(
      { status: "error", message: "Code not found" },
      { status: 401 },
    );
  } else {
    if (rows[0].code === code) {
      await pool.query<RowDataPacket[]>(
        "UPDATE `users` SET `mailverified` = 1 WHERE `users`.`id` = ?",
        [rows[0].user],
      );

      return NextResponse.json(
        { status: "success", message: "Code verified" },
        { status: 200 },
      );
    }
  }
}