wallet-core/extension/pages/confirm-create-reserve.js

"use strict";

let url = URI(document.location.href);
let query = URI.parseQuery(url.query());

function updateAmount() {
  let showAmount = document.getElementById("show-amount");
  console.log("Query is " + JSON.stringify(query));
  let s = query.amount_str;
  if (!s) {
    document.body.innerHTML = "Oops, something went wrong.";
    return;
  }
  showAmount.textContent = s;
}

function clone(obj) {
  // This is faster than it looks ...
  return JSON.parse(JSON.stringify(obj));
}

document.addEventListener("DOMContentLoaded", (e) => {
  updateAmount();

  document.getElementById("confirm").addEventListener("click", (e) => {
    let d = clone(query);
    d.mint = document.getElementById('mint-url').value;
    chrome.runtime.sendMessage({type:'confirm-reserve', detail: d}, (resp) => {
      if (resp.success === true) {
        document.location.href = resp.backlink;
      } else {
        document.body.innerHTML =
          `Oops, something went wrong.
           The bank responded with HTTP status code ${resp.status}.
           Here is some more info:
           <pre>${resp.text}</pre>`;
      }
    });

  });
});