rupsy.ru goa current song details from discogs

gistfile1.txt

require 'mechanize'
playlist = []
playlist_details = []
def find_more(song)
  page=Mechanize.new.get("https://www.discogs.com/search/?q=#{song}")
  links=page.search('#search_results .card').map{|f| f.search('a').first[:href]}
  link = find_link(links)
  if link
    get_details("http://#{page.uri.host}#{link}")
  else
    nil
  end
end

def get_details(link)
  o = OpenStruct.new
  page = Mechanize.new.get(link)
  o.album = page.search('#profile_title').text.strip.gsub("\n",'').gsub(' ','')
  o.rest = page.search(".profile .content").map{|h| "#{h.previous_element.text.strip.gsub("\n",'').gsub(' ','')}  #{h.text.strip.gsub("\n",'').gsub(' ','')}"}
  o
end

def find_link(links)
  master_found=false
  match=nil
  links.each do |l|
    if master_found
      match = l
      break
    end
    if l.match(/master/)
      master_found = true
    end
  end
  !master_found && links.size>0 ? links.first : match
end
loop do
  page=Mechanize.new.post('http://www.rupsy.ru/_radio_goa_output.php');
  song=page.search('b').first.text;
  if(playlist.last != song)
    playlist.push(song);
    `say "#{song}"`
    details = find_more(song)
    if !details
      puts "#{song} details not found".co_blink.red
      puts "\n"
      playlist_details.push([song, "details not found"]);
    else
      puts "#{song.co_fg_green}"
      puts "Album: #{details.album}".co_fg_magenta
      details.rest.each{|t| puts t.co_fg_magenta}
      puts "\n"
      playlist_details.push([song,details]);
    end
  end
  sleep 30
end