How do I handle SSL certificate errors in Puppeteer?
Antek N

Handling SSL certificate errors in Puppeteer involves ignoring SSL certificate errors by passing theignoreHTTPSErrors option when launching the browser, or by using theignoreHTTPSError method on thepuppeteer-extra package with thepuppeteer-extra-plugin-anonymize-ua plugin. Here's a detailed explanation of how to handle SSL certificate errors in Puppeteer: 1. Handling SSL certificate errors usingignoreHTTPSErrors option:

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   const puppeteer = require('puppeteer');

   (async () => {
     const browser = await puppeteer.launch({ ignoreHTTPSErrors: true });
     const page = await browser.newPage();

     // Perform actions with the page here

     // Close the browser
     await browser.close();
   })();

In this code snippet, when launching the browser, theignoreHTTPSErrors option is set totrue. This option tells Puppeteer to ignore SSL certificate errors and proceed with loading the page even if there are certificate issues. 2. Handling SSL certificate errors usingpuppeteer-extra andpuppeteer-extra-plugin-anonymize-ua: Another approach is to use thepuppeteer-extra package along with thepuppeteer-extra-plugin-anonymize-ua plugin, which provides anignoreHTTPSError method to handle SSL certificate errors.

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   const puppeteer = require('puppeteer-extra');
   const pluginAnonymizeUA = require('puppeteer-extra-plugin-anonymize-ua');

   puppeteer.use(pluginAnonymizeUA());

   (async () => {
     const browser = await puppeteer.launch();
     const page = await browser.newPage();

     await page.ignoreHTTPSError();

     // Perform actions with the page here

     // Close the browser
     await browser.close();
   })();

In this example, thepuppeteer-extra package is used along with thepuppeteer-extra-plugin-anonymize-ua plugin. Thepuppeteer-extra-plugin-anonymize-ua plugin provides theignoreHTTPSError() method, which can be called on a page object to handle SSL certificate errors. By following these steps, you can handle SSL certificate errors in Puppeteer. By either setting theignoreHTTPSErrors option totrue when launching the browser or using theignoreHTTPSError() method provided by thepuppeteer-extra-plugin-anonymize-ua plugin, you can instruct Puppeteer to bypass SSL certificate errors and proceed with loading the page. However, it's important to note that ignoring SSL certificate errors can pose security risks, so use this approach with caution and only in situations where you are confident about the security of the target website.

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