50 lines
1.6 KiB
JavaScript
50 lines
1.6 KiB
JavaScript
const puppeteer = require('puppeteer');
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var args = process.argv.slice(2);
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var url = args[0];
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var pdfPath = args[1];
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var title = args[2];
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console.log('Saving', url, 'to', pdfPath);
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// date – formatted print date
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// title – document title
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// url – document location
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// pageNumber – current page number
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// totalPages – total pages in the document
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headerHtml = `
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<div style="font-size: 10px; text-align: center; width: 100%;">
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<span>${title}</span>
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</div>`;
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footerHtml = `<div style="font-size: 10px; text-align: center; width: 100%;"><span class="pageNumber"></span> / <span class="totalPages"></span></div>`;
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(async() => {
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const browser = await puppeteer.launch({
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headless: true,
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executablePath: process.env.CHROME_BIN || null,
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args: ['--no-sandbox', '--headless', '--disable-gpu', '--disable-dev-shm-usage']
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});
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const page = await browser.newPage();
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await page.goto(url, { waitUntil: 'networkidle2' });
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await page.pdf({
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path: pdfPath, // path to save pdf file
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format: 'A4', // page format
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displayHeaderFooter: true, // display header and footer (in this example, required!)
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printBackground: true, // print background
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landscape: false, // use horizontal page layout
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headerTemplate: headerHtml, // indicate html template for header
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footerTemplate: footerHtml,
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scale: 1, //Scale amount must be between 0.1 and 2
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margin: { // increase margins (in this example, required!)
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top: 80,
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bottom: 80,
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left: 30,
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right: 30
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}
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});
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await browser.close();
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})();
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