Module: Natalia::Joysound

Defined in:
lib/natalia/services/joysound.rb

Constant Summary collapse

SORT_MAP = 
{
  title: %w[name asc].freeze,
  title_desc: %w[name desc].freeze,
  popularity: %w[popular asc].freeze,
  popularity_desc: %w[popular desc].freeze,
  date: %w[new asc].freeze,
  date_desc: %w[new desc].freeze,
  artist: %w[artist asc].freeze,
  artist_desc: %w[artist desc].freeze
}.freeze
KIND_MAP = 
{
  title: 'song',
  artist: 'selArtist',
  service: 'selService' # 配信機種的なやつ?
}.freeze

Class Method Summary collapse

Class Method Details

.get(id) ⇒ Object 



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# File 'lib/natalia/services/joysound.rb', line 72

def self.get(id)
  response = Natalia::Utils.curl_post('https://mspxy.joysound.com/Common/Lyric') do |request|
    request.content_type = 'application/x-www-form-urlencoded; charset=UTF-8'
    request['X-Jsp-App-Name'] = '0000800'
    request.set_form_data(
      kind: 'naviGroupId',
      selSongNo: id,
      interactionFlg: '0',
      apiVer: '1.0'
    )
  end

  return nil if response.code == '404'

  response.value
  json = JSON.parse(response.body.force_encoding('utf-8'))

  {
    source: self,
    id: json['naviGroupId'],
    title: json['songName'],
    artist: json['artistName'],
    artist_id: json['artistId'],
    lyricist: json['lyricist'],
    composer: json['composer'],
    lyrics: json['lyricList']&.find {|e| e['statusCode'] == '1'}&.[]('lyric')&.strip,
    raw_data: json
  }
end

.search(keyword, type: :title, sort: :popularity_desc) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/natalia/services/joysound.rb', line 25

def self.search(keyword, type: :title, sort: :popularity_desc)
  sort = SORT_MAP[sort]
  raise ArgumentError, "unsupported sort type `#{sort}`" unless sort
  raise ArgumentError, "unsupported search type `#{type}`" unless KIND_MAP.key?(type)

  response = Natalia::Utils.curl_post('https://mspxy.joysound.com/Common/ContentsList') do |request|
    request.content_type = 'application/x-www-form-urlencoded; charset=UTF-8'
    request['X-Jsp-App-Name'] = '0000800'
    request.set_form_data(
      format: 'all',
      kindCnt: '1', # この数の分だけ kind1, word1, match1 を指定できるっぽい
      start: '1',
      count: '999',
      sort: sort[0],
      order: sort[1],
      kind1: KIND_MAP[type],
      word1: keyword,
      match1: type == :title ? 'partial' : 'exact', # partial / front / exact
      apiVer: '1.0'
    )
  end

  response.value
  json = JSON.parse(response.body.force_encoding('utf-8'))
  contents_list = json['contentsList']

  contents_list.select! do |e|
    e['serviceTypeList'].any? do |service|
      # なんかこの 2 つを除外して残らないと歌詞が配信されていないっぽい?
      service['serviceType'] != '001000000' && service['serviceType'] != '100000000'
    end
  end

  contents_list.map do |e|
    {
      source: self,
      id: e['naviGroupId'],
      title: e['songName'],
      artist: e['artistName'],
      artist_id: e['artistId'],
      lyricist: e['lyricist'],
      composer: e['composer'],
      raw_data: e
    }
  end
end