Class: RubyTubeNoAuth

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby_tube_no_auth.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dev_key = "") ⇒ RubyTubeNoAuth

Returns a new instance of RubyTubeNoAuth.



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# File 'lib/ruby_tube_no_auth.rb', line 4

def initialize(dev_key="")
  @client = GData::Client::YouTube.new
  @client.source = "RubyTube"
  if dev_key
    @client.developer_key = dev_key
  end
end

Instance Attribute Details

#client ⇒ Object

Returns the value of attribute client.



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# File 'lib/ruby_tube_no_auth.rb', line 2

def client
  @client
end

Instance Method Details

#comments(id) ⇒ Object 



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# File 'lib/ruby_tube_no_auth.rb', line 38

def comments(id)
  res = @client.get("http://gdata.youtube.com/feeds/api/videos/#{id}/comments")
  xml = Hpricot.XML(res.body)
  comments = Array.new
  if (xml/"entry").nitems > 0
    (xml/"entry").each do |entry|
      cmt = YTComment.new({
        :title => (entry/"title").text,
        :content => (entry/"content").text,
        :author => (entry/"author").search("name").text,
        :author_uri => (entry/"author").search("uri").text,
        :video_uri => (entry/"link[@rel='related']").attr("href")
      })
      comments << cmt
    end
  end
  comments
end

#find(id) ⇒ Object 



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# File 'lib/ruby_tube_no_auth.rb', line 12

def find(id)
  res = @client.get("http://gdata.youtube.com/feeds/api/videos/#{id}")
  xml = Hpricot.XML(res.body)
  entry = xml.at("entry")
  vid = YTVideo.new({
    :id => (entry/"yt:videoid").text,
    :title => (entry/"title").text,
    :description => (entry/"media:description").text,
    :keywords => (entry/"media:keywords").text,
    :duration => (entry/"yt:duration").attr("seconds").to_i,
    :player_uri => (entry/"link[@rel='alternate']").attr("href"),
    :ratings_uri => (entry/"link[@rel$='ratings']").attr("href"),
    :comments_uri => (entry/"gd:comments").search("gd:feedlink").attr("href"),
    :comment_count => (entry/"gd:comments").search("gd:feedlink").attr("countHint").to_i,
    :published_at => Time.parse((entry/"published").text),
    :updated_at => Time.parse((entry/"updated").text),
    :view_count => (entry/"yt:statistics").nil? ? 0 : (entry/"yt:statistics").attr("viewCount"),
    :favorite_count => (entry/"yt:statistics").nil? ? 0 : (entry/"yt:statistics").attr("favoriteCount"),
    :comments => comments((entry/"yt:videoid").text),
    :ratings => ratings((entry/"yt:videoid").text),
    :status => status,
    :thumbnails => process_thumbnail_urls(entry)
  })
  vid
end

#ratings(id) ⇒ Object 



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# File 'lib/ruby_tube_no_auth.rb', line 57

def ratings(id)
  response = Hpricot.XML(@client.get("http://gdata.youtube.com/feeds/api/videos/#{id}").body)
  ratings = (response/"gd:rating")
  if ratings.nitems > 0
    return ratings
  else
    return nil
  end
end