Var pageCookies = await page.GetCookiesAsync() Add the cookies to a container for the upcoming Download GET request If (contentType.Contains("application/vnd.ms-excel"))
Handle the response with the Excel download Page.Response += async (sender, responseCreatedEventArgs) => Handle multiple responses and process the Download
await using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions ))Īwait using (var page = await browser.NewPageAsync()) Once I had that particular response, I had to attach headers and cookies for the remote server to send the downloadable data in the response. In essence, before the button click, I had to process multiple responses and handle a single response with the download. I needed both Headers and Cookies set before the download would start. Create a New Node.js ProjectĬreate a new folder for your project and go to the directory.I had a more difficult variation of this, using Puppeteer Sharp. Please check the official documentation to check your version compatibility. To use Puppeteer to download images from a website, you will need to have Node.js and npm installed.įor reference, the version of Node.js and npm we are using for this tutorial are 14.17.3 and 6.14.13 respectively. Puppeteer runs headless by default, which means you won’t see the browser running but it can be configured to run full (non-headless) Chrome or Chromium. It is very useful for automating the Chrome browser to run website tests. Puppeteer is a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protocol.
Images downloaded from the Bannerbear page using Puppeteer What is Puppeteer You can use it on any website that you want but we will be using this Bannerbear page for this tutorial:Īt the end of this tutorial, you will have images from a website downloaded to a folder: gif) from a website using an automation tool called Puppeteer. In this tutorial, we will be guiding you step-by-step on how to download images (.jpg. 😰 Fret not! We can do this by using automation and save all images from a website to a folder IN ONE GO. Imagine if you’re downloading 100+ images from a website manually, that’s a dreadful task. That’s only true if you’re only downloading a few images. Why use Puppeteer to download images? We can just right-click and save.
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