Sha256: 647f76cdb3be6d00bd3fe6a13ffcb4e35bca4dc680fe8beb1be3504ce4185f79
Contents?: true
Size: 1021 Bytes
Versions: 6
Compression:
Stored size: 1021 Bytes
Contents
module Notu
class LovedTracks
include Enumerable
attr_reader :library
def initialize(library)
raise ArgumentError.new("#{self.class}#library must be a library, #{library.inspect} given") unless library.is_a?(Library)
@library = library
end
def each(&block)
return unless block_given?
page_urls.each do |url|
document = HtmlDocument.get(url)
(document/'#lovedTracks td.subjectCell').each do |element|
yield(Track.new(artist: (element/'a').first.text, title: (element/'a').last.text))
end
end
nil
end
private
def page_urls
@loved_pages ||= (1..pages_count).map do |index|
library.url(path: 'library/loved', query: { 'sortBy' => 'date', 'sortOrder' => 'desc', 'page' => index })
end
end
def pages_count
document = HtmlDocument.get(library.url(path: 'library/loved'))
[1, (document/'div.whittle-pagination a').map { |link| link.text.to_i }].flatten.max
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems