def extract_article
      api_response = request.get article_endpoint, token: Diffbot.token, url: @url
      @response = JSON.parse(api_response.body)
    end
def extract_article
      api_response = request.get article_endpoint, token: Diffbot.token, url: @url
      @response = JSON.parse(api_response.body)
    end
Extracts article data through Diffbot API