| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| const glob = require('glob'); |
| const puppeteer = require('puppeteer'); |
| const fs = require('fs'); |
| const path = require('path'); |
| |
| async function wait(time) { |
| return new Promise(resolve => { |
| setTimeout(resolve, time); |
| }); |
| } |
| |
| async function snapshot(browser, themePath) { |
| let themeName = path.basename(themePath, '.js'); |
| let code = fs.readFileSync(themePath, 'utf-8'); |
| |
| let page = await browser.newPage(); |
| await page.evaluateOnNewDocument(code); |
| await page.setViewport({ width: 1200, height: 1200 }); |
| try { |
| await page.goto('http://localhost/echarts/theme/tool/thumb.html#' + themeName); |
| await wait(200); |
| await page.screenshot({ path: __dirname + '/../thumb/' + themeName + '.png' }); |
| } |
| catch (e) { |
| console.log(e); |
| } |
| await page.close(); |
| |
| console.log('Updated ' + themeName); |
| } |
| |
| glob('../*.js', async function (err, themePathList) { |
| |
| let browser = await puppeteer.launch(); |
| for (let themePath of themePathList) { |
| try { |
| await snapshot(browser, themePath); |
| } |
| catch(e) { |
| console.log(e); |
| } |
| } |
| await browser.close(); |
| }); |