Crawl a sitemap

This example downloads and crawls the URLs from a sitemap, by using the downloadListOfUrls utility method provided by the @crawlee/utils module.

Cheerio Crawler

import { CheerioCrawler, downloadListOfUrls } from 'crawlee';

const crawler = new CheerioCrawler({
    // Function called for each URL
    async requestHandler({ request, log }) {
        log.info(request.url);
    },
    maxRequestsPerCrawl: 10, // Limitation for only 10 requests (do not use if you want to crawl a sitemap)
});

const listOfUrls = await downloadListOfUrls({ url: 'https://crawlee.dev/sitemap.xml' });

await crawler.addRequests(listOfUrls);

// Run the crawler
await crawler.run();

Puppeteer Crawler

tip

To run this example on the Apify Platform, select the apify/actor-node-puppeteer-chrome image for your Dockerfile.

import { PuppeteerCrawler, downloadListOfUrls } from 'crawlee';

const crawler = new PuppeteerCrawler({
    // Function called for each URL
    async requestHandler({ request, log }) {
        log.info(request.url);
    },
    maxRequestsPerCrawl: 10, // Limitation for only 10 requests (do not use if you want to crawl a sitemap)
});

const listOfUrls = await downloadListOfUrls({ url: 'https://crawlee.dev/sitemap.xml' });

await crawler.addRequests(listOfUrls);

// Run the crawler
await crawler.run();

Playwright Crawler

tip

To run this example on the Apify Platform, select the apify/actor-node-playwright-chrome image for your Dockerfile.

import { PlaywrightCrawler, downloadListOfUrls } from 'crawlee';

const crawler = new PlaywrightCrawler({
    // Function called for each URL
    async requestHandler({ request, log }) {
        log.info(request.url);
    },
    maxRequestsPerCrawl: 10, // Limitation for only 10 requests (do not use if you want to crawl a sitemap)
});

const listOfUrls = await downloadListOfUrls({ url: 'https://crawlee.dev/sitemap.xml' });

await crawler.addRequests(listOfUrls);

// Run the crawler
await crawler.run();