增加爬虫

newBackApi/router/info.js

@@ -1,42 +1,41 @@
 import express from "express";
-// import app from "./utils/app.js"
-import { Crawl } from '../utils/crawl.js'
+import Util from '../utils/index.js'
 import Config from '../config/config.js'
 
 const router = express.Router();
-const crawlApp = new Crawl()
 
-
-// http://192.168.31.101:3000/api/v1/info/list?id=6808
+// 进入详情的接口
+// http://192.168.31.101:3030/v1/api/info/list?id=6808
 router.get('/list', async (req, res) => {
     let { id } = req.query
-    const { browser, page } = await crawlApp.page(`${Config.baseUrl}/${id}.html`);
-    await page.waitForSelector('.article')
-
+    let $ = await Util.get(`${Config.baseUrl}/${id}.html`)
     let result = {
-        title: await page.$eval('.article-header h1 a', el => el.innerText),
-        src_list: await page.$$eval('.article-content .theme-box p img', el => el.map(x => { return { title: x.getAttribute("alt"), alt: x.getAttribute("data-src")} })),
-        recommend: []
+        title: $(".article .article-header .article-title a").text(),
+        src_list: [],
+        recommend: [],
     }
 
-    const recommendList = await page.$$('.zib-widget .swiper-wrapper .swiper-slide')
+    $(".article-content .wp-posts-content p img").map(function(i, el) {
+        result.src_list.push($(el).attr("data-src"))
+    })
 
-    for (const handle of recommendList) {
+    $(".swiper-container .swiper-slide a").each(function(i, el) {
         result.recommend.push({
-            id: await handle.$eval('a', el => el.pathname.replace(/[^\d]/g, "")),
-            thumbnail: await handle.$eval('a img', el => el.getAttribute("data-src")),
-            title: await handle.$eval('a img+div', el => el.innerText),
-            time: await handle.$eval('a .px12 item', el => el.innerText),
-            view: await handle.$eval('a .px12 .pull-right', el => el.innerText),
+            id: Util.split($(this).attr("href")).replace(/[^\d]/g, ""),
+            thumbnail: $(this).find("img").attr("data-src"),
+            title: $(this).find(".text-ellipsis").text(),
+            time: $(this).find(".px12 item").eq(0).text(),
+            view: $(this).find(".px12 item").eq(1).text(),
         })
-    }
-    
+    })
+
     res.json({
-        code: 300,
+        status: 200,
+        copyright: `bmy ${new Date()}`,
         data: result
     })
 
-  
+
 
 })