Extract class name in scrapy

Question

I am trying to scrape rating off of trustpilot.com.

Is it possible to extract a class name using scrapy? I am trying to scrape a rating which is made up of five indi

Answer 1

I had a similar question. Using scrapy v1.5.1 I could extract attributes of elements by name. Here is an example used on Lowes; I did the same with the class attribute

    for product in response.css('ul.product-cards-grid li.product-wrapper'):
        prod_href = p.css('li::attr(data-producturl)').extract()
        prod_name = p.css('li::attr(data-producttitle)').extract_first()
        prod_img  = p.css('li::attr(data-productimg)').extract_first()
        prod_id   = p.css('li::attr(data-productid)').extract_first()