Class: WWW::VideoScraper::Tube8

Inherits:
Base
  • Object
show all
Defined in:
lib/www/video_scraper/tube8.rb

Instance Attribute Summary collapse

Attributes inherited from Base

#embed_tag, #page_url, #thumb_url, #title, #video_url

Instance Method Summary collapse

Methods inherited from Base

#initialize, scrape, url_regex, valid_url?

Constructor Details

This class inherits a constructor from WWW::VideoScraper::Base

Instance Attribute Details

#video_url_3gp ⇒ Object (readonly)

Returns the value of attribute video_url_3gp.



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# File 'lib/www/video_scraper/tube8.rb', line 8

def video_url_3gp
  @video_url_3gp
end

Instance Method Details

#scrape ⇒ Object

Raises:



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# File 'lib/www/video_scraper/tube8.rb', line 11

def scrape
  html = http_get(@page_url)
  doc = Hpricot(html.toutf8)
  raise FileNotFound unless flashvars = doc.at('//object //param[@name="FlashVars"]')
  flashvars = CGI.parse(flashvars.attributes['value'])
  @video_url = flashvars['videoUrl'][0]
  uri = URI.parse(@page_url)
  @thumb_url = URI.join("#{uri.scheme}://#{uri.host}", flashvars['imageUrl'][0]).to_s
  @title = doc.at('//h1[@class="text"]').inner_html rescue nil
  doc.search('//a').each do |elem|
    if href = elem.attributes['href']
      if href.match(/\.3gp$/)
        @video_url_3gp = href
        break
      end
    end
  end
end