Watch for new F1 race documents via FIA doc portal

fia-docwatch.rb

# Watch the FIA documents portal for new event notes
# (Very quick and dirty but does the job, only tested on macOS)

require 'uri'
require 'net/http'
require 'nokogiri'

previous = nil

while true do
    uri = URI('https://www.fia.com/documents/season/season-2021-1108/championships/fia-formula-one-world-championship-14')
    res = Net::HTTP.get_response(uri)
    if res.is_a?(Net::HTTPSuccess)
        page = Nokogiri::HTML(res.body)
        document_row = page.css("li.document-row").first
        title = document_row.at_css(".title").text.strip
        
        if previous == nil or previous != title 
            puts "\aNew document: " + title
            system("say New document: " + title)
            previous = title
        end
    end

    sleep(15)
end