Let’s update our script to line the trail. We can avoid the default download path by explicitly specifying the trail in our script. Finally, we are using the click() function to simulate the button click. Then we are opening up a replacement tab with the given URL. We are creating a replacement instance of Puppeteer. This may allow us to watch the automation in real-time. The headless option is about to be false. We can use the subsequent script to automate the download process Finally, we’ll click on the download button. Then we’ll find the download button on the page. we’ll open up a URL during a new browser tab. In the first example, we’ll take a glance at an easy scenario where we automate a button click to download a picture. Downloading a picture by simulating button click We’ll undergo several practical examples and take a deep dive into Puppeteer’s APIs used for file download. That’s why this text is there to share a number of the ideas and tricks which will be used while working with Puppeteer. Unfortunately, these use cases aren’t well documented. You perhaps have to explicitly specify a download location, download multiple files at an equivalent time, and so on. puppeteerrc.cjs (or this article, we’ll discuss the way to efficiently download files with Puppeteer. Puppeteer uses several defaults that can be customized through configurationįor example, to change the default cache directory Puppeteer uses to installīrowsers, you can add a. Include $HOME/.cache into the project's deployment.įor a version of Puppeteer without the browser installation, see Your project folder (see an example below) because not all hosting providers Heroku, you might need to reconfigure the location of the cache to be within
If you deploy a project using Puppeteer to a hosting provider, such as Render or The browser is downloaded to the $HOME/.cache/puppeteer folderīy default (starting with Puppeteer v19.0.0).
When you install Puppeteer, it automatically downloads a recent version ofĬhrome for Testing (~170MB macOS, ~282MB Linux, ~280MB Windows) that is guaranteed to
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