const fs = require('fs') const path = require('path') const mkdirp = require('mkdirp') const Engine = require('./engine.js') const Sitemap = require('./sitemap.js') const PagesQuery = require('./queries/pages.js') const parseYamlFile = require('./parsers/yaml.js') const configStore = require('./config.js') /** * Main * * * * @author Björn Hase * @license http://opensource.org/licenses/MIT The MIT License * @link https://gitea.node001.net/HerrHase/happy-site-webpack-plugin.git * */ class HappySite { /** * * * @param {string} source * @param {string} destination * */ constructor(source, views, destination, options = {}) { this._source = source this._views = views this._destination = destination configStore.set('source', source) configStore.set('destination', destination) configStore.set('views', views) configStore.set('options', Object.assign({}, { 'minifyHtml': true }, options)) // get config for site if (fs.existsSync(this._source + '/site.yml')) { const file = fs.readFileSync(this._source + '/site.yml', 'utf8') this._site = parseYamlFile(file) } else { throw new Error('site.yml not found in ' + this._source + '!') } configStore.set('site', this._site) this._engine = new Engine(views, this._site) } /** * let it rain \o/ * */ run() { const query = new PagesQuery(this._source) const results = query.find() const sitemap = new Sitemap(this._site) // run through pages and generate html files results.forEach((page, index) => { page.render(this._engine, (error, content) => { // show errors if (error) { console.error(error) } // if no content show error message if (!content) { console.error('Error! Rendering Page ' + '"' + page.filename + '" is null') return; } // create directories and write file = page mkdirp(this._destination + page.pathname).then(() => { fs.writeFileSync(this._destination + page.pathname + '/' + page.filename, content) }) sitemap.addPage(page) // if run is finish, write sitemap.xml if ((index + 1) === results.length) { fs.writeFileSync(this._destination + '/sitemap.xml', sitemap.getXmlAsString()) } }) }) } } module.exports = HappySite