santander.rb

gistfile1.txt

require 'faraday'
require 'nokogiri'

response = Faraday.new.get 'https://www.santander.com.ar/ConectorPortalStore/Rendimiento'
html = Nokogiri::HTML(response.body)

desired_items = [
  'SUPER AHORRO $ CUOTA A',
  'SUPER AHORRO PLUS CUOTA A',
  'SUPERGESTION MIX VI CUOTA A'
]

list = {}

html.css('tr').each do |row|
  row_description = row.css('table tr td').text

  # ignore items that doesn't contain desired_items
  next unless desired_items.any? { |i| row_description.include?(i) }

  key = row_description.strip
  item_entry = {
    value: row.css('td')[3].text,
    daily: row.css('td')[4].text,
    last_30_days: row.css('td')[5].text,
    last_90_days: row.css('td')[6].text,
    last_year: row.css('td')[7].text
  }

  list[key] = item_entry
end

puts list