Class: PokelocParser::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/pokeloc_parser/parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(id:) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/pokeloc_parser/parser.rb', line 12

def initialize(id:)
  @id = id
  @result = Result.new
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/pokeloc_parser/parser.rb', line 17

def parse
  uri = "http://blsetup.city.kyoto.jp/blsp/show.php?sid=#{@id}"
  doc = Nokogiri::HTML(URI.open(uri))
  @result.station = doc.at_css('h1').content
  @result.got_at = doc.at_css('.bls-disp-time').content
  5.times do |i| # ポケロケの行き先設定できる系統は現在最高5つまで。
    div = doc.at_css("#ch#{i+1}")
    break if div.nil?

    approaching = get_alt(div.at_css('.bls-ap-img'))
    number = get_alt(div.at_css('.bls-keito-num-img'))
    destination = div.at_css('.bls-dest').content
    statuses = div.css('.busimg').map(&method(:get_alt))
    @result.numbers << NumberResult.new(
      approaching: approaching,
      number: number,
      destination: destination,
      statuses: statuses,
    )
  end
  @result
end