Groovy for crawlling website meta tags

How to quickly get html meta tags of a page ?

Here you can grab a short example of how to crawl html meta tags of a page.

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;

def url = "";

def document = Jsoup.connect(url).get();
def metaTags = document.getElementsByTag("meta");
for (Element metaTag: metaTags) {
    def tagName = metaTag.attr("name")
    def tagProperty = metaTag.attr("property")
    def tagContent = metaTag.attr("content")
    println String.format("Name: %s, property : %s, content : %s", tagName, tagProperty, tagContent);