Enter a Shopify store without manually typing in password

reroute.jsx

import { useEffect } from "react";

const ShopifyRedirect = () => {
  useEffect(() => {
    const params = new URLSearchParams(window.location.search);
    const store = params.get("store");
    const password = params.get("password");

    if (!store) {
      alert("Store param is missing");
      return;
    }
    if (!password) {
      alert("Password param is missing");
      return;
    }

    const form = document.createElement("form");
    form.method = "POST";
    form.action = `https://${store}/password`;
    form.style.display = "none";

    const passwordInput = document.createElement("input");
    passwordInput.type = "hidden";
    passwordInput.name = "password";
    passwordInput.value = password;

    form.appendChild(passwordInput);
    document.body.appendChild(form);
    form.submit();
  }, []);

  return null;
};

export default ShopifyRedirect;