使用AngularJS读取和处理html [英] Reading and processing html with AngularJS

问题描述

我的perl程序通过get(URL)读取网页并处理数据.

My perl program reads (by get(URL) ) web pages and processes the data.

这很好用，但是最近我有了AngularJS的网页.

This works fine but recently I got an web page with AngularJS.

这意味着get(URL)不会传递完成的内容，因为AngularJS代码会更改浏览器中传递的html内容.

This means get(URL) does not deliver the completed content because the AngularJS code changes the delivered html content within the browser.

是否有一种获取完整内容的方法.F.i.通过将代码发送到浏览器模块?

Is there a way to get the completed content. F.i. by sending the code to a browser module?

谢谢，柯斯(W. Curth)

Thanks, W. Curth

推荐答案

您可以使用 WWW:Mechanize :: Firefox 来获取呈现的页面.

You could use WWW:Mechanize::Firefox to get the rendered page.

  use WWW::Mechanize::Firefox;
  my $mech = WWW::Mechanize::Firefox->new();
  $mech->get( $url, ':content_file' => $tempfile );
  print $mech->content( format => 'html' );

如果它不起作用，则可以执行自定义JS代码或处理DOM树.

If it is not working you could execute a custom JS code or process the DOM tree.

这篇关于使用AngularJS读取和处理html的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！