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2024-09-27 02:06:13 +08:00

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JavaScript
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const express = require('express');
const router = express.Router();
const config = require("../config")
const utils = require("../utils")
const cheerio = require('cheerio');
/**
* 1首页获取分类数据接口
* 请求示例http://127.0.0.1:3000/api/index/class?type=1&page=1
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/index/class
* 请求参数:
* type: 取值1(推荐)2(时令)3(食肉)4(素食)5(烘焙)
* page: 分页页码
*/
router.get('/index/class', function(req, res, next) {
var type = req.query.type || 1;
var page = req.query.page || 1;
utils.GET(config.HomeClassType(type,page),(result)=>{
let data = `${result.match(/jQuery2140868703264037048_1597809875093\(([\s\S]*?)\}\)/)[1]}}`
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: JSON.parse(data).data
});
})
});
/**
* 2热门推荐
* 请求示例http://127.0.0.1:3000/api/index/hot
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/index/hot
* 请求参数:无
*/
router.get('/index/hot', function(req, res, next) {
utils.GET(config.baseUrl,(result)=>{
const $ = cheerio.load(result);
let dat = []
$(".con1w .cj_swiper_item").each(function (index,el) {
dat.push({
img: $(this).find(".img").attr("style").match(/background: url\(([\s\S]*?)\) center/)[1],
title: $(this).find(".t").text(),
url: $(this).find("a").attr("href"),
})
})
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: dat
});
})
});
/**
* 3每日三餐
* 请求示例http://127.0.0.1:3000/api/index/threeMeals
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/index/threeMeals
* 请求参数:无
*/
router.get('/index/threeMeals', function(req, res, next) {
utils.GET(config.baseUrl,(result)=>{
const $ = cheerio.load(result);
var titleArray = []
$(".sc_titlew_scroller").eq(0).find("span").each(function(index,el){
titleArray.push({
title: $(this).find("em").text(),
content: []
});
})
var content = {};
$(".top_sancan2019 .swiper-slide").each(function(index,el){
content[index] = [];
$(this).find(".sancan_swiper_item").each(function(i,e){
content[index].push({
url: $(this).find("a").attr("href"),
img: $(this).find("a img").attr("src"),
title: $(this).find("a .text").text(),
des: $(this).find("a .yyw .des").text(),
})
})
});
for (const key in content) {
titleArray[key].content = content[key]
}
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: titleArray
})
})
});
/**
* 4获取banner图
* 请求示例http://127.0.0.1:3000/api/index/banner
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/index/banner
* 请求参数:无
*/
router.get('/index/banner', function(req, res, next) {
utils.GET(config.baseUrl,(result)=>{
const $ = cheerio.load(result);
let data = []
$(".swiper-container3 a").each(function (index,el) {
data.push({
url: $(this).attr("href"),
img: $(this).find("img").attr("src"),
})
})
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: data
});
})
});
/**
* 5获取banner点击后的详情
* 请求示例http://127.0.0.1:3000/api/index/bannerInfo?url=https://m.meishij.net/zt/chushulaoji6dianyinshiyuanzeyi.html
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/index/bannerInfo
* 请求参数:
* url要进入的轮播url地址
*/
router.get('/index/bannerInfo', function(req, res, next) {
let url = req.query.url;
utils.GET(url,(result)=>{
const $ = cheerio.load(result);
let data = {}
data.banner = $(".topimgw img").attr("src")
data.title = $(".zttitlew h1").text()
data.content = $(".ztcontentw").html()
data.comment = []
$(".zt_pllist .zt_plitem").each(function (index,el){
data.comment.push({
name: $(this).find(".c1 strong").text(),
time: $(this).find(".c1 span").text(),
img: $(this).find(".c1 .avatarw img").attr("src"),
content: $(this).find(".pltxt").text()
})
})
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: data
});
})
});
/**
* 6菜谱视频大全列表
* 请求示例http://127.0.0.1:3000/api/video/list
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/video/list
* 请求参数page
*/
router.get('/video/list', function(req, res, next) {
console.log("请求地址:", config.VideoList(1))
var page = req.query.page || 1;
utils.GET(config.VideoList(page),(result)=>{
let data = result.match(/jQuery21408367060449076322_1597835324516\(([\s\S]*?)\)/)[1]
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: JSON.parse(data).data
});
})
});
/**
* 7搜索接口
* 请求示例http://127.0.0.1:3000/api/search/list?q=猪蹄&page=1
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/search/list
* 请求参数:
* q 要搜索的菜名称
* page 页码
*/
router.get('/search/list', function(req, res, next) {
var q = req.query.q || '';
var page = req.query.page || 1;
utils.GET(config.SearchWord(encodeURIComponent(q), page),(result)=>{
const $ = cheerio.load(result);
var data = []
$(".hasbb1").each(function (index,el) {
data.push({
href: $(this).find("a").attr("href"),
title: $(this).find("a h3").text(),
des: $(this).find("a .des").text(),
img: $(this).find("a img").attr("src"),
})
});
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: data
});
})
});
/**
* 8分类页面获取左侧分类菜单
* 请求示例http://127.0.0.1:3000/api/type/leftMenu
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/type/leftMenu
* 请求参数:无
*/
router.get('/type/leftMenu', function(req, res, next) {
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: config.leftType
});
});
/**
* 9分类页面获取右边的小内容
* 请求示例http://127.0.0.1:3000/api/type/rightMenu?url=/fenlei/shiyongfenlei/
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/type/rightMenu
* 请求参数:
* url: 左侧分类的url字段
*/
router.get('/type/rightMenu', function(req, res, next) {
let url = `${config.baseUrl}${req.query.url}`;
utils.GET(url,(result)=>{
const $ = cheerio.load(result);
let data = []
$(".right_sort_list_scroller ul li a").each(function (index,el) {
data.push({
id: $(this).attr("href"),
img: $(this).find("img").attr("src"),
title: $(this).find("span").text(),
})
})
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: data
});
})
});
/**
* 10点击右边小分类获取分类列表
* 请求示例http://127.0.0.1:3000/api/type/rightMenuList?url=https://m.meishij.net/fenlei/recai/
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/type/rightMenuList
* 请求参数:
* url: 右侧分类的url字段
* p: 页码
*/
router.get('/type/rightMenuList', function(req, res, next) {
let url = req.query.url;
let page = req.query.p || 1;
console.log(`${url}p${page}`)
utils.GET(`${url}p${page}`,(result)=>{
const $ = cheerio.load(result);
var data = []
$(".con_data_s2_list").eq(0).find("li a").each(function (index, el){
var num = $(this).find("span").text().split("  ");
console.log(num)
data.push({
url: $(this).attr("href"),
img: $(this).find(".imgw img").attr("src"),
title: $(this).find(".imgw img").attr("alt"),
like: num[0],
view: num[1],
})
});
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: data
});
})
});
/**
* 11获取详情
* 请求示例http://127.0.0.1:3000/api/index/info?url=https://m.meishij.net/html5/zuofa/douruhezidangao_1.html
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/index/info
* 请求参数:
* url: 右侧分类的url字段
*/
router.get('/index/info', function(req, res, next) {
let url = req.query.url;
let page = req.query.p || 1;
utils.GET(url,(result)=>{
const $ = cheerio.load(result);
var data= {};
if ($(".topimgw").length != 0) {
// 标题
data.title = $(".cpc_c1 h1").text()
// 作者
data.posttime = $(".cpc_c1 .posttime").text()
// 如果有视频
if ($(".topimgw .vw").length != 0) {
data.videoSrc = $(".topimgw .vw #artical_video").attr("src")
}
// 背景图
data.backImg = $(".topimgw img").attr("src");
data.Statistics = []
// 卡路里等
$(".yycardw .yyinfos .yy_left .yy_left_item").each(function (index,el){
data.Statistics.push({
title: $(this).find("strong").text(),
proportion: $(this).find(".jd").attr("style")
})
});
data.stepInfo = {
arr: [],
message: ''
};
var startIndex = 0;
// 图标步骤
$(".cpargsw .cpargs").each(function (index,el){
data.stepInfo.arr.push({
title: $(this).text(),
position: index != 3 ? startIndex+= -30 : -0
})
})
data.stepInfo.message = $(".cpdesw .cpdes").text()
data.material = {
main: [],
accessories: []
}
// 主料
$(".cpc_c3 .c_mtr_ul").eq(0).find(".c_mtr_li").each(function (index,el){
data.material.main.push({
title: $(this).find(".t").text(),
nums: $(this).find(".a").text()
})
})
// 辅料
$(".cpc_c3 .c_mtr_ul").eq(1).find(".c_mtr_li").each(function (index,el){
data.material.accessories.push({
title: $(this).find(".t1").text(),
nums: $(this).find(".a").text()
})
});
// 详细步骤
data.DetailedSteps = [];
$(".cpc_c4 .stepitem").each(function (index,el){
// 如果有成品图的话
if ($(this).find(".doneimgw").length !== 0) {
data.DetailedSteps.push({
step_title: $(this).find(".step_title").text(),
step_img: [],
step_text: null,
})
$(this).find(".doneimgw .imgset img").each(function (i,e){
data.DetailedSteps[index].step_img.push($(this).attr("src"))
})
} else {
data.DetailedSteps.push({
step_title: $(this).find(".step_title").text(),
step_img: $(this).find("img").attr("src") || null,
step_text: $(this).find(".stepdes").text(),
})
}
})
// 其他推荐
data.OtherRecommen = [];
$(".con_data_s1_list li").each(function (i,e){
data.OtherRecommen.push({
url: $(this).find("a").attr("href"),
title: $(this).find("strong").text(),
img: $(this).find("img").attr("src"),
})
})
// 相关推荐
data.RelatedRecommen = [];
$(".con_data_s2_list li").each(function (i,e){
if ($(this).find(".title").text().length !=0) {
data.RelatedRecommen.push({
title: $(this).find(".title").text(),
url: $(this).find("a").attr("href"),
view: $(this).find("span").text(),
img: $(this).find("img").attr("src"),
})
}
})
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: data
});
}
})
});
/**
* 12获取banner图下面的九宫格分类数据
* 请求示例http://127.0.0.1:3000/api/index/type
* 接口基地址http://127.0.0.1:3000/
* 请求地址:/index/type
* 请求参数:
* url: 右侧分类的url字段
* p: 页码
*/
router.get('/index/type', function(req, res, next) {
res.json({
status: 200,
message: '请求成功',
copyright: 'bmy',
result: [
{
title: '快手菜',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_shiyongfenlei_1.png',
href: 'https://m.meishij.net/fenlei/kuaishoucai/'
},
{
title: '下饭菜',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_shiyongfenlei_2.png',
href: 'https://m.meishij.net/fenlei/xiafancai/'
},
{
title: '肉食',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_shiyongfenlei_5.png',
href: 'https://m.meishij.net/fenlei/roushi/'
},
{
title: '早餐',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_sancan_1.png',
href: 'https://m.meishij.net/fenlei/zaocan/'
},
{
title: '午餐',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_sancan_2.png',
href: 'https://m.meishij.net/fenlei/wucan/'
},
{
title: '夜宵',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_sancan_5.png',
href: 'https://m.meishij.net/fenlei/yexiao/'
},
{
title: '蛋糕面包',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_hongbei_1.png',
href: 'https://m.meishij.net/fenlei/dangaomianbao/'
},
{
title: '甜品点心',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_hongbei_3.png',
href: 'https://m.meishij.net/fenlei/tianpindianxin/'
},
{
title: '热菜',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_jiachangcaipu_1.png',
href: 'https://m.meishij.net/fenlei/recai/'
},
{
title: '主食',
img: 'https://s1.c.meishij.net/images/get3/fenlei/fl_jiachangcaipu_6.png',
href: 'https://m.meishij.net/fenlei/zhushi/'
},
]
})
});
module.exports = router;