Class: Himalaya

Inherits:
WebRadio show all
Defined in:
lib/himalaya.rb

Instance Method Summary collapse

Methods inherited from WebRadio

#dump, instance

Constructor Details

#initialize(params, options) ⇒ Himalaya

Returns a new instance of Himalaya.



5
6
7
8
 
# File 'lib/himalaya.rb', line 5

def initialize(params, options)
  super
  @offset = 0
end

Instance Method Details

#download ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
 
# File 'lib/himalaya.rb', line 10

def download
  html = URI.open(@url).read
  json_str = html.scan(/__NEXT_DATA__ = (.*)/).flatten.first
  json = JSON.parse(json_str)
  tracks = json['props']['seo']['albumData']['data']['tracks']['list']
  track = tracks[@offset]

  m4a_url = track['playPathAacv164']
  serial = Time.at(track['createdAt']/1000).strftime('%Y%m%d')
  @cover ||= track['coverLarge']

  m4a_file = "#{@label}##{serial}.m4a"
  mp3_file = "#{@label}##{serial}.mp3"
  mp3nize(m4a_file, mp3_file) do
    open(m4a_file, 'wb:ASCII-8BIT') do |m4a|
      m4a.write(URI.open(m4a_url).read)
    end
  end
end