autojs获取网页源代码

"ui";
ui.layout(
  <vertical>
    <webview id="webview"></webview>
  </vertical>
);
let webview = ui.webview;
var client = android.webkit.WebViewClient;
var url = "https://www.baidu.com";
var settings = webview.getSettings();
settings.setUserAgentString(
  "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36"
);
function 网页中获取网页源代码() {
  r = document.getElementsByTagName("html")[0].innerHTML;
  return r;
}
var t = new JavaAdapter(client, {
  onPageFinished: function (view, url) {
    console.log(url);
    webview.evaluateJavascript(";" + 网页中获取网页源代码.toString() + ";网页中获取网页源代码();", function (s) {
      console.log(s.length);
      let 网页源代码filePath = "/sdcard/1.html";
      files.write(网页源代码filePath, s);
      console.log("网页源代码  写入文件  完毕");
      app.viewFile(网页源代码filePath);
    });
  },
});
webview.setWebViewClient(t);
webview.loadUrl("https://www.baidu.com/");