Class: VkMusic::WebParser::PlaylistSection

Inherits:
Base
  • Object
show all
Defined in:
lib/vk_music/web_parser/playlist_section.rb

Overview

PlaylistSection JSON parser

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from VkMusic::WebParser::Base

Instance Method Details

#audios ⇒ Array<Audio>

Returns:



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# File 'lib/vk_music/web_parser/playlist_section.rb', line 13

def audios
  return unless data&.key?('list')

  data['list'].map do |el|
    Utility::AudioDataParser.call(el, @client_id)
  end
end

#data ⇒ Object

Parsed JSON



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# File 'lib/vk_music/web_parser/playlist_section.rb', line 8

def data
  @data ||= json['data'].first || {}
end

#more? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/vk_music/web_parser/playlist_section.rb', line 46

def more?
  return unless data&.key?('hasMore')

  data['hasMore'].to_s == '1'
end

#real_size ⇒ Integer?

Returns:

  • (Integer?) 


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# File 'lib/vk_music/web_parser/playlist_section.rb', line 39

def real_size
  return unless data&.key?('totalCount')

  data['totalCount']
end

#subtitle ⇒ String?

Returns:

  • (String?) 


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# File 'lib/vk_music/web_parser/playlist_section.rb', line 29

def subtitle
  return unless data&.key?('rawDescription')

  re = data['rawDescription']
  return if re.nil? || re.empty?

  re
end

#title ⇒ String

Returns:

  • (String) 


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# File 'lib/vk_music/web_parser/playlist_section.rb', line 22

def title
  return unless data&.key?('title')

  data['title'].to_s
end