first commit

历届学生/苏琪/项目练习/newApp/appBack/routes/index.js

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+const express = require('express');
+const router = express.Router();
+const $http = require('../http');
+const config = require('../config');
+const utils = require('../utils');
+
+router.get('/', async function(req, res, next) {
+  try {
+    let $ = utils.cheerioLoad(await $http.get({ url: config.HomeUrl }));
+    let MainData = {
+      banner: [],
+      booklist: []
+    };
+    // 抓取banner轮播图数据
+    let BannerData = []
+    $(".slider-top-pic li").each(function() {
+      BannerData.push({
+        imgUrl: $(this).find('img').attr("src"),
+        href: 'https://m.zongheng.com' + $(this).attr("data-url")
+      })
+    });
+    MainData.banner = BannerData
+  
+    // 抓取 编辑力荐begin 的数据
+    let HomeTop = {}
+    HomeTop.title = $(".home-top .home-card-title i").text()
+    HomeTop.list = []
+    $('.home-top .home-book-item').each(function() {
+      HomeTop.list.push({
+        imgUrl: $(this).find("img").attr("src"),
+        title: $(this).find("img").attr("alt"),
+        id: utils.getUrlParam($(this).attr("data-url"),"bookid"),
+        desc: $(this).find(".desc").text(),
+        class: $(this).find(".item-label").text()
+      })
+    });
+    MainData.booklist.push(HomeTop)
+
+    // 男生必读 & 女生爱看 
+    let HomeBoy = {}
+    HomeBoy.title = $(".home-boy .home-card-title i").text()
+    HomeBoy.list = []
+    $('.home-boy .home-book-box').each(function() {
+      HomeBoy.list.push({
+        imgUrl: $(this).find("img").attr("data-src"),
+        title: $(this).find("img").attr("alt"),
+        id: utils.getUrlParam($(this).attr("data-url"),"bookid"),
+        desc: "",
+        class: ""
+      })
+    });
+    MainData.booklist.push(HomeBoy)
+
+
+    // 仙侠奇幻
+    let xianBook = {}
+    let xian = $(".home-card")[3]
+    xianBook.title = $(xian).find(".home-card-title .flex--fluid").text()
+    xianBook.top = {
+      imgUrl: $(xian).find(".book-img-border img").attr("data-src"),
+      title: $(xian).find(".font-a").text(),
+      id: utils.getUrlParam($(xian).find(".home-book-item").attr("data-url"),"bookid"),
+      desc: $(xian).find(".desc").text(),
+      class: $(xian).find(".item-label").text(),
+    }
+    xianBook.list = []
+    $(xian).find(".home-row-line").each(function() {
+      xianBook.list.push({
+        title: $(this).find("span").text(),
+        id: utils.getUrlParam($(this).attr("href"),"bookid")
+      })
+    })
+    MainData.booklist.push(xianBook)
+    utils.JsonData({ res: res, status: 200, data: MainData })
+  } catch (error) {
+    utils.JsonData({ res: res, status: 404, data: error.message })
+  }
+});
+
+module.exports = router; 

历届学生/苏琪/项目练习/newApp/appBack/routes/type.js

@@ -0,0 +1,147 @@
+const express = require('express');
+const router = express.Router();
+const $http = require('../http');
+const config = require('../config');
+const utils = require('../utils');
+
+/**
+ * 获取小说所有分类
+ * http://127.0.0.1:3000/class/allClass
+ */
+router.get('/allClass', async function(req, res, next) {
+  try {
+    let $ = utils.cheerioLoad(await $http.get({ url: config.typeUrl }));
+    let typeList = []
+    $(".cat_box").each(function(i) {
+      typeList.push({
+        title: $(this).find(".cat_tit .cat_more").prev().text(),
+        pid: utils.getUrlParam($(this).find(".cat_tit .cat_more").prev().attr("href"), "cPid")
+      });
+      typeList[i]['child'] = []
+      $(this).find(".cat_list li").each(function() {
+        typeList[i]['child'].push({
+          text: $(this).find("a").text(),
+          cid: utils.getUrlParam($(this).find("a").attr("href"), "cid")
+        })
+      })
+    });
+    utils.JsonData({ res: res, status: 200, data: typeList })
+  } catch (error) {
+    utils.JsonData({ res: res, status: 404, data: error.message })
+  }
+});
+
+/**
+ * 获取对应小说分类的数据
+ * http://127.0.0.1:3000/class/classInfo?cPid=1&cid=1001&pageNum=1
+ * cid == -1 表示请求大分类数据
+ * cid != -1 表示请求大分类下小分类的数据
+ */
+router.get('/classInfo', async function(req, res, next) {
+  let cPid = parseInt(req.query.cPid),
+      cid = parseInt(req.query.cid),
+      pageNum = req.query.pageNum,
+      url = null;
+
+  if (cid == -1) {
+    url = `${config.classInfoUrl}?cPid=${cPid}&cid=-1&type=1&pageSize=10&pageNum=${pageNum}&bookType=0&callback=jsonp1`
+  } else {
+    url = `${config.classInfoUrl}?cPid=${cPid}&cid=${cid}&type=1&pageSize=10&pageNum=${pageNum}&bookType=0&callback=jsonp1`
+  }
+  try {
+    let data = JSON.parse((await $http.get({ url: url })).match(/jsonp1\(([\s\S]*?)\)/)[1]);
+    data.ranklist.forEach((val) => val.coverUrl = 'https://static.zongheng.com/upload/s_image'+val.coverUrl);
+    utils.JsonData({ res: res, status: 200, data: data })
+  } catch (error) {
+    utils.JsonData({ res: res, status: 404, data: error.message })
+  }
+  
+});
+
+/**
+ * 进入小说详情
+ * http://127.0.0.1:3000/class/bookInfo?bookid=722486
+ */
+router.get('/bookInfo', async function(req, res, next) {
+  
+  try {
+    let bookid = req.query.bookid;
+    let $ = utils.cheerioLoad(await $http.get({ url: config.bookInfoUrl+bookid }));
+    let bookInfo = {};
+    bookInfo.imgurl = $('.bookimg img').attr("src")
+    bookInfo.title = $('.booksite .bookname').text()
+    bookInfo.author = $($('.booksite .info div')[0]).find("span").text()
+    bookInfo.type = $($('.booksite .info div')[1]).find("span").text()
+    bookInfo.wordNum = $($('.booksite .info div')[2]).find("span").text()
+    bookInfo.readNum = $($('.booksite .info div')[3]).find("span").text()
+    bookInfo.desc =  $(".book_intro").text()
+  
+    bookInfo.newitem = {
+      text: $('.booksite #lastupdate .last_tit').text(),
+      zid: $('.booksite #lastupdate').attr("chapterid")
+    }
+    bookInfo.zjList = [];
+    $("#coverl_atz a").each(function() {
+      bookInfo.zjList.push({
+        text: $(this).text(),
+        zid: utils.getUrlParam($(this).attr("href"),"cid")
+      })
+    })
+
+    utils.JsonData({ res: res, status: 200, data: bookInfo })
+  } catch (error) {
+    utils.JsonData({ res: res, status: 404, data: error.message })
+  }
+
+});
+
+/**
+ * 获取小说的所有章节目录
+ * http://127.0.0.1:3000/class/chapterList?bookid=722486&pageNum=1
+ */
+router.get('/chapterList', async function(req, res, next) {
+  try {
+    let bookid = req.query.bookid,
+        pageNum = req.query.pageNum;
+    let url = `${config.chapterListInfo}${bookid}&pageNum=${pageNum}&pageSize=20&chapterId=&asc=0&callback=jsonp1`   
+    let data = JSON.parse((await $http.get({ url: url })).match(/jsonp1\(([\s\S]*?)\)/)[1]);
+    utils.JsonData({ res: res, status: 200, data: data })
+  } catch (error) {
+    utils.JsonData({ res: res, status: 404, data: error.message })
+  }
+});
+
+/**
+ * 获取小说章节的内容
+ * http://127.0.0.1:3000/class/chapterRead?bookid=722486&chapterId=39865789
+ */
+router.get('/chapterRead', async function(req, res, next) {
+  try {
+    let bookid = req.query.bookid,
+        chapterId = req.query.chapterId;
+    let url = `${config.chapterRead}${bookid}&chapterId=${chapterId}&v=1565096009107&callback=jsonp1`   
+    let data = JSON.parse((await $http.get({ url: url })).match(/jsonp1\(([\s\S]*?)\)/)[1]);
+    utils.JsonData({ res: res, status: 200, data: data })
+  } catch (error) {
+    utils.JsonData({ res: res, status: 404, data: error.message })
+  }
+});
+
+/**
+ * 点击章节目录开始阅读章节
+ * http://127.0.0.1:3000/class/chapterRead?bookid=722486&chapterId=39865789
+ */
+router.get('/chapterRead', async function(req, res, next) {
+  try {
+    let bookid = req.query.bookid,
+        chapterId = req.query.chapterId;
+    let url = `${config.chapterRead}${bookid}&chapterId=${chapterId}&callback=jsonp2`   
+    console.log(url)
+    let data = JSON.parse((await $http.get({ url: url })).match(/jsonp2\(([\s\S]*?)\)/)[1]);
+    utils.JsonData({ res: res, status: 200, data: data })
+  } catch (error) {
+    utils.JsonData({ res: res, status: 404, data: error.message })
+  }
+});
+
+module.exports = router;

历届学生/苏琪/项目练习/newApp/appBack/routes/users.js

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+var express = require('express');
+var router = express.Router();
+var db = require("../db");
+var config = require("../config")
+var utils = require('../utils');
+
+router.get('/getAll', async function(req, res, next) {
+  let da = await db.Query({
+    sql: 'select * from user',
+    par: []
+  })
+  res.json(da);
+});
+
+router.post('/userLogin', async function(req, res, next) {
+  var username = req.body.username,
+      userpwd = req.body.userpwd;
+  let da = await db.Query({
+    sql: config.sql.userlogin,
+    par: [ username, userpwd ]
+  })
+ 
+  da.length ==0 ? utils.JsonData({ res: res, status: 404, data: "账户密码错误" }): 
+  utils.JsonData({ res: res, status: 200, data: da[0] })
+});
+
+
+router.post('/collection', async function(req, res, next) {
+  var bookid = req.body.bookid,
+      uid = req.body.id;
+  console.log(uid,bookid)    
+  let da = await db.Query({
+    sql: config.sql.usercollect,
+    par: [uid, bookid]
+  })
+  da.length == 0 ? utils.JsonData({ res: res, status: 404, data: "收藏出错" }): 
+  utils.JsonData({ res: res, status: 200, data: '收藏成功' })
+
+});
+
+module.exports = router;