Puppeteer is a Node.js library that provides a high-level API to control Chrome or Chromium over the Chrome DevTools Protocol. Run the Code Using the Bannerbear API Why use Puppeteer to download images We can just right-click and save. You can use the Puppeteer library to use Headless Chrome with Node.js. Write the Code for Downloading Images Step 4. Once you have a solid understanding of Puppeteer’s API and how it fits together in the Node. Downloading Images from a Website Step 1. Another solution I tried was manually removing the HeadlessChrome substring from the userAgent in case the site was blocking it, but that didnt work either. There are many ways you can download files with Puppeteer. Let’s create a simple website scraper that download the content of a web page and extract the content of the page. Further reading: how to submit forms with Puppeteer. Amit Agarwal labnol This tutorial explains how you create a web scraper with Puppeteer and deploy it on the web with Firebase functions. Once you have a solid understanding of Puppeteer’s API and how it fits together in the Node.js ecosystem you can come up with custom solutions best suited for you. My research suggests that the browser is closing before the download completes possibly? Ive added a wait of about 15 seconds, which is much longer than it should need to download the file, but still not getting anything. There are many ways you can download files with Puppeteer. Im able to run it with no problems while headless: false, but when headless:true, the file does not download. Example JS app Lets start with a dynamic page that generates its HTML via JavaScript: public/index. Download Latest Version puppeteer-core v20.1.2.zip (2.4 MB) Get Updates Home / browsers-v1.1.0 1.1.0 () Features support stable/dev/beta/canary keywords for chrome and chromium ( 10140) ( 90ed263) Source: README.md, updated Other Useful Business Software Observability superpowers for Software Engineers. Its APIs make it possible to take a client-side app and prerender (or 'SSR') its markup. Im running a script that logs into an authenticated session on a website and clicks a button to download an excel file. If youre in Node, Puppeteer is an easy way to work with headless Chrome.
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