Sistemas y Tecnologías Web: Servidor

Capítulo: Web Scrapping

Crawling refers to the act of going through multiple sites. Web scrapping refers to going after content from a website. Scrapping refers to the act of getting the content from the site. See Stackoverflow

• Lea el Capítulo 5 “Transforming Data and Testing Continuously” de Node.JS The Right Way y resuelva los problemas en la secciónes Extracting Classification Codes y Extracting Sources

Prácticas

• Práctica Transforming Data and Testing Continuously (p9-t3-transfoming-data)

Puppeteer

• Web Scraping made simple with JAVASCRIPT tutorial YouTube video. Using puppeteer the author scrapes the information about a book in amazon. Pretty nice basic introduction to puppeteer
• Web Scraping with Puppeteer in 10 minutes - IMDB Movie Scraping NodeJs
• Web Scraping using Node.js and Puppeteer. A short introductory tutorial to Web Scraping
• Web Scraping with Puppeteer… And some more useful JavaScript nuances Blog
• Check out this tutorial how to use headless Chrome and Puppeteer to automatically scrape Craigslist.org and turn that data into a JSON API! YouTube video

Referencias

• Cheerio. Introducción al Web Scraping con Nodejs, Javascript, y Async/await YouTube Video de Fazt Code
• How to Perform Web-Scraping using Node.js- Part 1
  • How to Perform Web-Scraping using Node.js- Part 1
  • How to Perform Web-Scraping using Node.js- Part 2
  • ankitjain28may/scraping-nodejs
  • ankitjain28may/scraping-using-node
• How can I scrape sites that require authentication using node.js? Stackoverflow