31 lines
1.0 KiB
Ruby
31 lines
1.0 KiB
Ruby
class MusicBrainzArtist
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attr_accessor :id, :type, :name, :country, :date_begin, :date_end
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@release_groups
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def release_groups
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if @release_groups.nil? and not self.id.nil?
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@release_groups = []
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Nokogiri::XML(open('http://musicbrainz.org/ws/2/release-group/?artist=' + self.id)).css('release-group').each do |rg|
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@release_groups << MusicBrainzReleaseGroup.parse_xml(rg)
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end
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end
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@release_groups
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end
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def self.find mbid
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@artist = self.parse_xml(Nokogiri::XML(open('http://musicbrainz.org/ws/2/artist/' + mbid)))
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end
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def self.parse_xml xml
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@artist = MusicBrainzArtist.new
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@artist.id = xml.css('artist').attr('id').value
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@artist.type = xml.css('artist').attr('type').value
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@artist.name = xml.css('artist > name').text
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@artist.country = xml.css('artist > country').text || nil
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@artist.date_begin = xml.css('artist > life-span > begin').text || nil
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@artist.date_end = xml.css('artist > life-span > end').text || nil
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@artist
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end
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end
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