Class: ImdbImage

Inherits:
Object show all
Defined in:
lib/imdb/imdb_image.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url) ⇒ ImdbImage

Returns a new instance of ImdbImage.



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# File 'lib/imdb/imdb_image.rb', line 7

def initialize(url)
  @url = File.join("http://www.imdb.com/", url)
end

Instance Attribute Details

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/imdb/imdb_image.rb', line 5

def url
  @url
end

Instance Method Details

#document ⇒ Object 



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# File 'lib/imdb/imdb_image.rb', line 15

def document
  @document ||= Hpricot(open(self.url).read)
end

#image ⇒ Object 



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# File 'lib/imdb/imdb_image.rb', line 11

def image
  document.at("table#principal tr td img")['src'] rescue nil
end