Module: AstrologicalForecast::Introduction

Defined in:
lib/astrological_forecast/introduction.rb

Class Method Summary collapse

Class Method Details

.init(vars) ⇒ Object 



5
6
7
8
9
10
11
12
13
14
15
16
17
 
# File 'lib/astrological_forecast/introduction.rb', line 5

def self.init(vars)
  html = URI.parse(::BASE_URL).read
  document = Nokogiri::HTML(html)

  zodiac = document.css('div.main ul > li')[vars[:number].to_i - 1]
  {
    name: zodiac.at('a .name').text,
    date: zodiac.at('a .per').text,
    head: zodiac.css(".ico-#{vars[:name_en]}")
                .text.strip.gsub(/\s{2,}/, ', ')
                .split(', ')[2]
  }
end