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# File 'lib/echonest_resource/base.rb', line 17
def echonest_resource(resource)
raise StandardError if resource.blank?
include HTTParty
base_uri 'http://developer.echonest.com/api/v4'
format :json
case resource
when :artist
instance_eval <<-EOV
def search(name, options={})
raise StandardError if name.blank?
results = Hashie::Mash.new(self.get('/artist/search', :query =>
request_params.merge({:name => name}).merge(options)
))
if results.response && results.response.artists; results.response.artists; end;
end
EOV
when :song
instance_eval <<-EOV
def find_by_artist_id(id, options={})
raise StandardError if id.blank?
results = Hashie::Mash.new(self.get('/song/search', :query =>
request_params.merge(options).merge({
:artist_id => id
})
))
if results.response && results.response.songs; results.response.songs; end;
end
def find_by_artist_name(name, options={})
raise StandardError if name.blank?
if artist = Artist.search(name)
Song.find_by_artist_id(artist.first.id, options)
end
end
def search(title, options={})
raise StandardError if title.blank?
results = Hashie::Mash.new(self.get('/song/search', :query =>
request_params.merge({:title => title}).merge(options)
))
results
end
EOV
end
end
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