Class: WWW::VideoScraper::EicBook

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

#capture_urls ⇒ Object (readonly)

Returns the value of attribute capture_urls.



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

def capture_urls
  @capture_urls
end

Instance Method Details

#scrape ⇒ Object

Raises:



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

def scrape
  uri = URI.parse(@page_url)
  @page_url = "#{uri.scheme}://#{uri.host}#{uri.path}?flg=sm"
  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['flv'][0]
  @title = CGI.unescapeHTML(doc.at('//h2[@class="detailTtl"]').inner_html).gsub(' ', ' ') rescue nil
  html = http_get("#{uri.scheme}://#{uri.host}#{uri.path}?flg=h4")
  doc = Hpricot(html.toutf8)
  if img = doc.at('//div[@class="detailMN"]/img[@class="waku01"]')
    @thumb_url = URI.join("#{uri.scheme}://#{uri.host}", img.attributes['src']).to_s
  end
  html = http_get("#{uri.scheme}://#{uri.host}#{uri.path}?flg=cp")
  doc = Hpricot(html.toutf8)
  @capture_urls = []
  doc.search('//div[@class="detailMN"]/img[@class="waku01"]') do |img|
    @capture_urls << URI.join("#{uri.scheme}://#{uri.host}", img.attributes['src']).to_s
  end
end