class DutchTop40::Scraper
Attributes
last_weeks_rank[RW]
listed[RW]
name[RW]
title[RW]
Public Class Methods
scrape_songs()
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# File lib/dutch_top40/scraper.rb, line 5 def self.scrape_songs doc = Nokogiri::HTML(open("http://top40.nl")) doc.search('.listScroller').search('.top40List').each do |song| title = song.search('.songtitle').text.strip name = song.search('.artist').text listed = song.search('.details').text.split(' | ')[1].gsub(/Aantal weken: /,'').strip if song.search('.details').text.split(' | ')[0].gsub(/Vorige week: #/,'').strip == '-' last_weeks_rank = 'new entry' else last_weeks_rank = song.search('.details').text.split(' | ')[0].gsub(/Vorige week: #/,'').strip end DutchTop40::Songs.new(title, name, listed, last_weeks_rank) end end