章节修改

tamguo-crawler/src/main/java/com/tamguo/model/vo/ChapterVo.java

@@ -0,0 +1,32 @@
+package com.tamguo.model.vo;
+
+import com.xuxueli.crawler.annotation.PageFieldSelect;
+import com.xuxueli.crawler.annotation.PageSelect;
+
+import java.util.List;
+
+@PageSelect(cssQuery = ".out-chapter")
+public class ChapterVo {
+
+    @PageFieldSelect(cssQuery = "h3")
+    private String name;
+
+    @PageFieldSelect(cssQuery = ".out-list li")
+    private List<String> sonChapters;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public List<String> getSonChapters() {
+        return sonChapters;
+    }
+
+    public void setSonChapters(List<String> sonChapters) {
+        this.sonChapters = sonChapters;
+    }
+}

tamguo-crawler/src/main/java/com/tamguo/service/impl/BookService.java

@@ -1,8 +1,8 @@
 package com.tamguo.service.impl;
 
-import com.tamguo.dao.BookMapper;
-import com.tamguo.model.BookEntity;
-import com.tamguo.model.vo.BookVo;
+import com.tamguo.dao.ChapterMapper;
+import com.tamguo.model.ChapterEntity;
+import com.tamguo.model.vo.ChapterVo;
 import com.tamguo.service.IBookService;
 import com.xuxueli.crawler.XxlCrawler;
 import com.xuxueli.crawler.parser.PageParser;
@@ -13,12 +13,15 @@ import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.List;
+import java.util.UUID;
+
 @Service
 public class BookService implements IBookService {
 
 
     @Autowired
-    BookMapper bookMapper;
+    ChapterMapper chapterMapper;
 
     private Logger logger = LoggerFactory.getLogger(getClass());
 
@@ -26,33 +29,44 @@ public class BookService implements IBookService {
     @Override
     public void crawlerBook() {
         XxlCrawler crawler = new XxlCrawler.Builder()
-                .setUrls("http://www.ruiwen.com/jiaocai/")
+                .setUrls("https://tiku.baidu.com/tikupc/chapterlist/1bfd700abb68a98271fefa04-27-jiaocai-11")
                 .setAllowSpread(false)
                 .setFailRetryCount(5)
                 .setThreadCount(20)
-                .setPageParser(new PageParser<BookVo>() {
+                .setPageParser(new PageParser<ChapterVo>() {
                     @Override
-                    public void parse(Document html, Element pageVoElement, BookVo bookVo) {
+                    public void parse(Document html, Element pageVoElement, ChapterVo chapterVo) {
                         // 解析封装 PageVo 对象
-                        String pageUrl = html.baseUri();
-                        if (pageUrl.equals("http://www.ruiwen.com/jiaocai/")) {
-                            logger.info("开始解析书本信息：{}", pageUrl);
-                            String name = bookVo.getName();
-                            String url = bookVo.getBookUrl();
-
-                            BookEntity bookEntity = new BookEntity();
-                            bookEntity.setName(name);
-                            bookEntity.setReserveField1(url);
-                            bookEntity.setQuestionNum(0);
-                            bookEntity.setPointNum(0);
-                            bookMapper.insert(bookEntity);
-                        }
+                        String parentName = chapterVo.getName();
+                        ChapterEntity chapterEntity = new ChapterEntity();
+                        String uid = UUID.randomUUID().toString().replace("-", "");
+                        chapterEntity.setUid(uid);
+                        chapterEntity.setName(parentName);
+                        chapterEntity.setCourseId("0");
+                        chapterEntity.setCourseId("0");
+                        chapterEntity.setParentId("-1");
+                        chapterEntity.setQuestionNum(0);
+                        chapterEntity.setPointNum(0);
+                        chapterMapper.insert(chapterEntity);
 
+                        List<String> sonChapters = chapterVo.getSonChapters();
+                        sonChapters.forEach(s -> {
+                            ChapterEntity sonChapterEntity = new ChapterEntity();
+                            sonChapterEntity.setName(s);
+                            sonChapterEntity.setCourseId("0");
+                            sonChapterEntity.setCourseId("0");
+                            sonChapterEntity.setParentId(uid);
+                            sonChapterEntity.setQuestionNum(0);
+                            sonChapterEntity.setPointNum(0);
+                            chapterMapper.insert(sonChapterEntity);
+                        });
 
                     }
+
+
+//                    }
                 }).build();
 
-//        runData = crawler.getRunData();
         // 获取科目
         crawler.start(true);
     }