import sql from "~/server/components/postgres";
import argon2 from "argon2";
export default defineEventHandler(async (event) => {
  const salt = process.env.PASSWORD_HASH_SALT;
  if (!salt) {
    throw createError({
      statusCode: 500,
      message: "Internal server error",
    });
  }
  const body = await readBody(event);
  const { username, password } = body;
  if (!username || !password) {
    throw createError({
      statusCode: 400,
      message: "Username and password are required",
    });
  }
  const USERNAME_PATTERN = /^[a-zA-Z0-9_]{3,20}$/;
  if (!USERNAME_PATTERN.test(username)) {
    throw createError({
      statusCode: 400,
      message: "Invalid username.",
    });
  }
  // Server side hashing
  const hashedPassword = await argon2.hash(salt, password);

  // Check if user exists, if not, create a user
  try {
    console.log(username);
    console.log(hashedPassword);
  } catch (e) {}
});