Class: Mostscrobbled::Artist

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attrs = {}, *args) ⇒ Artist

Returns a new instance of Artist.



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# File 'lib/mostscrobbled/artist.rb', line 6

def initialize(attrs = {}, *args) 
  super(*args)
  attrs.each { |key,value| send("#{key}=", value) }
end

Instance Attribute Details

#image_extralarge ⇒ Object

Returns the value of attribute image_extralarge.



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# File 'lib/mostscrobbled/artist.rb', line 4

def image_extralarge
  @image_extralarge
end

#image_large ⇒ Object

Returns the value of attribute image_large.



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# File 'lib/mostscrobbled/artist.rb', line 4

def image_large
  @image_large
end

#image_medium ⇒ Object

Returns the value of attribute image_medium.



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# File 'lib/mostscrobbled/artist.rb', line 4

def image_medium
  @image_medium
end

#image_mega ⇒ Object

Returns the value of attribute image_mega.



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# File 'lib/mostscrobbled/artist.rb', line 4

def image_mega
  @image_mega
end

#image_small ⇒ Object

Returns the value of attribute image_small.



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# File 'lib/mostscrobbled/artist.rb', line 4

def image_small
  @image_small
end

#mbid ⇒ Object

Returns the value of attribute mbid.



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# File 'lib/mostscrobbled/artist.rb', line 4

def mbid
  @mbid
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/mostscrobbled/artist.rb', line 4

def name
  @name
end

#playcount ⇒ Object

Returns the value of attribute playcount.



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# File 'lib/mostscrobbled/artist.rb', line 4

def playcount
  @playcount
end

#streamable ⇒ Object

Returns the value of attribute streamable.



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# File 'lib/mostscrobbled/artist.rb', line 4

def streamable
  @streamable
end

#tagcount ⇒ Object

Returns the value of attribute tagcount.



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# File 'lib/mostscrobbled/artist.rb', line 4

def tagcount
  @tagcount
end

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/mostscrobbled/artist.rb', line 4

def url
  @url
end

Class Method Details

.build_artist(node) ⇒ Object

Creates an instance of Mostscrobbled::Artist from an xml node returned by the last.fm api



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# File 'lib/mostscrobbled/artist.rb', line 12

def self.build_artist(node)
	(artist = Artist.new).tap do
		[:name, :playcount, :tagcount, :mbid, :url, :streamable].each do |attribute|
			artist.send("#{attribute}=", node.xpath(".//#{attribute}").first.content)
		end
		node.xpath(".//image").each do |image_node| # set :image_small, :image_medium, :image_large, :image_extralarge, :image_mega
			artist.send("image_#{image_node.attributes["size"].value}=", image_node.children.first.content) if image_node.children.first
		end
	end
end

Instance Method Details

#attributes ⇒ Object

Returns a hash of all the attributes with their names as keys and the values of the attributes as values.



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# File 'lib/mostscrobbled/artist.rb', line 24

def attributes
  Hash[instance_variables.map { |name| [name[1..-1].to_sym, instance_variable_get(name)] }]
end