sample

webmagic-samples/src/main/java/us/codecraft/webmagic/samples/GithubRepo.java

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+package us.codecraft.webmagic.samples;
+
+/**
+ * @author code4crafer@gmail.com
+ */
+public class GithubRepo {
+}

webmagic-samples/src/main/java/us/codecraft/webmagic/samples/GithubRepoPageProcessor.java

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+package us.codecraft.webmagic.samples;
+
+import us.codecraft.webmagic.Page;
+import us.codecraft.webmagic.Site;
+import us.codecraft.webmagic.Spider;
+import us.codecraft.webmagic.processor.PageProcessor;
+
+/**
+ * @author code4crafter@gmail.com <br>
+ * @since 0.3.2
+ */
+public class GithubRepoPageProcessor implements PageProcessor {
+
+    private Site site = Site.me().setRetryTimes(3).setSleepTime(0);
+
+    @Override
+    public void process(Page page) {
+        page.addTargetRequests(page.getHtml().links().regex("(https://github\\.com/\\w+/\\w+)").all());
+        page.addTargetRequests(page.getHtml().links().regex("(https://github\\.com/\\w+)").all());
+        page.putField("author", page.getUrl().regex("https://github\\.com/(\\w+)/.*").toString());
+        page.putField("name", page.getHtml().xpath("//h1[@class='entry-title 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();
+    }
+}