Class: Songsterr::Song

Inherits:
Data::Base show all
Defined in:
lib/songsterr/song.rb

Instance Attribute Summary

Attributes inherited from Data::Base

#data

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Data::Base

#attachment_url, #info, #initialize, #method_missing

Constructor Details

This class inherits a constructor from Songsterr::Data::Base

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Songsterr::Data::Base

Class Method Details

.find_by_id(id) ⇒ Object 



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# File 'lib/songsterr/song.rb', line 10

def find_by_id(id)
  self.new(Request.get("player/song/#{id}"))
end

.where(data = {}) ⇒ Object 



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# File 'lib/songsterr/song.rb', line 14

def where(data={})
  if data[:id]
    return self.find_by_id(data[:id])

  elsif (artists = (data[:artist] || data[:artists]))
    artists = [artists] unless artists.kind_of? Array
    artists.collect!{|a| "\"#{a}\"" }
    songs = Request.get('songs/byartists', :artists => artists.join(','))

  elsif data[:pattern]
    songs = Request.get('songs', :pattern => data[:pattern])
  end

  songs.collect {|data| self.new(data) }
end

Instance Method Details

#artist ⇒ Object

Instance Methods



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# File 'lib/songsterr/song.rb', line 34

def artist
  @artist ||= Artist.new(info(:artist))
end

#revision ⇒ Object 



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# File 'lib/songsterr/song.rb', line 38

def revision
  @revision ||= begin
                  unless info(:latest_available_revision)
                    self.class.find_by_id(info(:id)).revision
                  else
                    Data::SongRevision.new(info(:latest_available_revision))
                  end
                end
end