1 package us.codecraft.webmagic.samples;
2
3 import us.codecraft.webmagic.Page;
4 import us.codecraft.webmagic.Site;
5 import us.codecraft.webmagic.Spider;
6 import us.codecraft.webmagic.processor.PageProcessor;
7
8
9
10
11
12
13 public class KaichibaProcessor implements PageProcessor {
14 @Override
15 public void process(Page page) {
16
17 int i = Integer.valueOf(page.getUrl().regex("shop/(\\d+)").toString()) + 1;
18 page.addTargetRequest("http://kaichiba.com/shop/" + i);
19 page.putField("title",page.getHtml().xpath("//Title"));
20 page.putField("items", page.getHtml().xpath("//li[@class=\"foodTitle\"]").replace("^\\s+", "").replace("\\s+$", "").replace("<span>.*?</span>", ""));
21 }
22
23 @Override
24 public Site getSite() {
25 return Site.me().setDomain("kaichiba.com").setCharset("utf-8").
26 setUserAgent("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_2) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.65 Safari/537.31");
27 }
28
29 public static void main(String[] args) {
30 Spider.create(new KaichibaProcessor()).addUrl("http://kaichiba.com/shop/41725781").run();
31 }
32 }