!7
lib 1002510 // jsoup

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

static S userAgent = "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:40.0) Gecko/20100101 Firefox/40.1";

answer {
  if (matchStart("show", s, m)) exceptionToUser {
    S query = m.rest().trim();
    if (nempty(query))
      ret findImage(query);
  }
}

public static String findImage(String question) ctex {
  ret urlShortener(findImageNoShorten(question));
}

public static String findImageNoShorten(String question) ctex {
  String googleUrl = "https://www.google.com/search?tbm=isch&q=" + urlencode(question);
  Document doc1 = Jsoup.connect(googleUrl).userAgent(userAgent).timeout(10 * 1000).get();
  Element media = doc1.select("[data-src]").first();
  String finUrl = media.attr("abs:data-src"); 

  ret htmldecode(finUrl);
}