Scrape unique URLs and emails from a website (using URL) in GoLang
In this example, we use the Gorilla Mux package to handle the routing and define a single /scrape endpoint that accepts a POST request with the website URL in the request body. The scrapeHandler function is responsible for performing the scraping logic and returning the extracted URLs and emails as a JSON response.
To run the REST API, you can start the server by executing go run main.go in the terminal. The server will listen on port 8000. You can then send a POST request to http://localhost:8000/scrape with the website URL in the request body to get the scraped data in the response.
Note that this is a basic example, and you might want to add error handling, input validation, and further improvements based on your specific requirements.