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| const EpubPress = require('epub-press-js');
const Thenjs = require('thenjs');
const cheerio = require('cheerio');
const supertest = require('supertest');
const _ = require('lodash');
let url = 'https://wangdoc.com/es6/';
let baseUrl = 'https://wangdoc.com/es6/';
const request = supertest(url);
Thenjs(cont => {
request.get('').end(cont);
}).then((cont, result) => {
content = result.text;
let $ = cheerio.load(content);
let urlList = $('.panel-menu .panel-block aside .menu-list li a').toArray();
if (_.isEmpty(urlList)) {
return cont('not get url list');
}
let list = [];
for (let urlEle of urlList) {
let href = $(urlEle).attr('href');
href = href.substring(2);
list.push(baseUrl + href);
}
console.log(list);
cont(null, list);
}).then((cont, list) => {
const ebook = new EpubPress({
title: 'ECMAScript 6 - ruanyifeng',
description: 'ECMAScript 6 ',
urls: list
});
ebook.publish().then(() => {
return ebook.download('epub');
}).then(() => {
cont(null, null)
}).catch((error) => {
cont(`Error: ${error}`);
});
}).fin((cont, err, arg) => {
console.log(err, arg);
});
|