Class: LastFM::Buylink

Inherits:
Struct
  • Object
show all
Defined in:
lib/lastfm/buylink.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Struct

from_xml, inherited, #initialize, package, #to_json

Constructor Details

This class inherits a constructor from LastFM::Struct

Instance Attribute Details

#is_search ⇒ Boolean

Returns the current value of is_search.

Returns:

  • (Boolean) —

    the current value of is_search



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# File 'lib/lastfm/buylink.rb', line 8

def is_search
  @is_search
end

#link ⇒ String

Returns the current value of link.

Returns:

  • (String) —

    the current value of link



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# File 'lib/lastfm/buylink.rb', line 8

def link
  @link
end

#price ⇒ Hash

Returns the current value of price.

Returns:

  • (Hash) —

    the current value of price



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# File 'lib/lastfm/buylink.rb', line 8

def price
  @price
end

#supplier ⇒ Hash

Returns the current value of supplier.

Returns:

  • (Hash) —

    the current value of supplier



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# File 'lib/lastfm/buylink.rb', line 8

def supplier
  @supplier
end

#type ⇒ Symbol

whether the link is for a physical purchase, or a download

Returns:

  • (Symbol) —

    the current value of type



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# File 'lib/lastfm/buylink.rb', line 8

def type
  @type
end

Instance Method Details

#update_from_node(node) ⇒ Object 



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# File 'lib/lastfm/buylink.rb', line 10

def update_from_node(node)
  case node.name.to_sym
    when :supplierName
      self.supplier ||= {}
      self.supplier[:name] = node.content
    when :supplierIcon
      self.supplier ||= {}
      self.supplier[:icon] = node.content
    when :price # nested price & currency
      node.find('*').each{|child| self.update_from_node(child)}
    when :amount
      self.price ||= {}
      self.price[:amount] = node.content.to_f
    when :currency
      self.price ||= {}
      self.price[:currency] = node.content
    when :buyLink
      self.link = node.content
    when :isSearch
      self.is_search = (node.content == '1')
  end
end