// 配置使用的监听
chrome.webRequest.onBeforeRequest.addListener(function (details) {
    if (details.url.startsWith("http://eson.config")) {
      var params = new URL(details.url).searchParams;
      UpdateHost(params.get("taskurl"))
      chrome.tabs.remove(details.tabId);
      chrome.tabs.query({ currentWindow: true }, function (tabs) {
        var count = 0
        for (var tab of tabs) {
          if (!tab.url.startsWith("chrome://")) {
            count++;
            chrome.tabs.executeScript(tab.id, { runAt: "document_end", code: `window.location.href = "${Host}"` })
          } else {
            chrome.tabs.remove(tab.id);
          }
        }
        for (var i = count; i < WorkerNumber; i++) {
          chrome.tabs.create({ url: `${Host}` });
        }
      })
      return { cancel: true };
    }
  }, { 'urls': ["<all_urls>"] }, ['blocking']);