Class: FindArt::JunoDownload

Inherits:
Scraper show all
Defined in:
lib/FindArt/scrapers/junodownload.rb

Instance Method Summary collapse

Methods inherited from Scraper

#find_art, register_scraper, registerd_sites, #scrapers, unregister_scrapers!

Instance Method Details

#scrape(artist, title, opts = {}) ⇒ Object 



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# File 'lib/FindArt/scrapers/junodownload.rb', line 6

def scrape(artist,title,opts={})
  url = nil 

  browser = WWW::Mechanize.new
  browser.get(@@url) do |page|    
    # go to search form
    search = page.form_with(:action => 'http://www.junodownload.com/search/') do |f|
       f.q  = "#{artist} #{title}"        
     end.click_button       
     doc = Hpricot(search.body) 
     element = doc.at('.productcover img[@src^="http://cdn.images.juno.co.uk/75/"]')
     src = nil  
     if !element.nil?           
       src = element.attributes['src'] 
       # instead of cliking on the image to find the uri of the larger image we will replace some parts of the url
       # lets hope junodownload keeps this convention 
       src.gsub!("/75/","/full/")
       src.gsub!("-TN","-BIG")   
       url = src  
     end
  end
  url   
end