package com.canrd.webmagic.processor; import us.codecraft.webmagic.Page; import us.codecraft.webmagic.Site; import us.codecraft.webmagic.Spider; import us.codecraft.webmagic.processor.PageProcessor; /** * @author: xms * @description: TODO * @date: 2024/4/1 12:11 * @version: 1.0 */ public class GithubRepoPageProcessor implements PageProcessor { private Site site = Site.me().setRetryTimes(3).setSleepTime(1000); @Override public void process(Page page) { page.addTargetRequests(page.getHtml().links().regex("(https://github\\.com/\\w+/\\w+)").all()); page.putField("author", page.getUrl().regex("https://github\\.com/(\\w+)/.*").toString()); page.putField("name", page.getHtml().xpath("//h1[@class='public']/strong/a/text()").toString()); if (page.getResultItems().get("name")==null){ //skip this page page.setSkip(true); } page.putField("readme", page.getHtml().xpath("//div[@id='readme']/tidyText()")); } @Override public Site getSite() { return site; } public static void main(String[] args) { Spider.create(new GithubRepoPageProcessor()).addUrl("https://github.com/code4craft").thread(5).run(); } }