Class: YoutubeEmbed::VideoDetails

Inherits:
VideoObject show all
Includes:
HTTParty
Defined in:
lib/youtube_embed/video_details.rb

Constant Summary collapse

VALID_METHODS = 
[:comments, :id, :published, :updated, :category, :title, :content, :link,
                     :where, {:group => [:category, :content, :description, :keywords,
:player, :thumbnail, :title]}]

Instance Method Summary collapse

Methods inherited from VideoObject

#recursive_hash_access

Constructor Details

#initialize(video_details) ⇒ VideoDetails

Returns a new instance of VideoDetails.



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# File 'lib/youtube_embed/video_details.rb', line 11

def initialize video_details
  @dynamic_methods = {}
  @id = video_details.respond_to?(:keys) ? video_details["id"].split("/").last : video_details
  @entry = (video_details if video_details.respond_to?(:keys))
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method) ⇒ Object (private) 



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# File 'lib/youtube_embed/video_details.rb', line 44

def method_missing method
  (entry;@dynamic_methods[method]) if @dynamic_methods.blank?

  return self.class.get_youtube(@dynamic_methods[method].split("videos/").last)["feed"]["entry"] if [:raw_video_details_responses,:raw_related_videos].include? method
  return send("raw_#{method}").map{|v| YoutubeEmbed::VideoDetails.new(v)} if [:video_details_responses,:related_videos].include? method
  @dynamic_methods[method] || super
end

Instance Method Details

#dynamic_methods ⇒ Object 



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# File 'lib/youtube_embed/video_details.rb', line 21

def dynamic_methods
  h={};@dynamic_methods.each {|k,v| h[v.class].nil? ? h[v.class]=[k] : h[v.class] << k}
  return h
end

#entry ⇒ Object 



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# File 'lib/youtube_embed/video_details.rb', line 26

def entry
  @entry ||= self.class.get_youtube(@id)["entry"]
  if @dynamic_methods.blank?
    VALID_METHODS.each {|key| recursive_hash_access @dynamic_methods, @entry, key}
    define_links
  end
  return @entry
rescue MultiXml::ParseError
  raise InvalidVideoDetails
end

#id ⇒ Object 



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# File 'lib/youtube_embed/video_details.rb', line 17

def id
  @id
end