class UncleKryon::Countries

Constants

DEFAULT_FILEPATH

Public Class Methods

load_file(filepath=DEFAULT_FILEPATH) click to toggle source
# File lib/unclekryon/iso/country.rb, line 70
def self.load_file(filepath=DEFAULT_FILEPATH)
  return Countries.new.load_file(filepath)
end
new() click to toggle source
Calls superclass method UncleKryon::BaseIsos::new
# File lib/unclekryon/iso/country.rb, line 66
def initialize
  super()
end
parse_and_save_to_file(parse_filepath,save_filepath=DEFAULT_FILEPATH) click to toggle source

@param parse_filepath [String] use web browser's developer tools to copy & paste table HTML

into local file

@param save_filepath [String] local file to save YAML to @see www.iso.org/obp/ui/#search/code/

# File lib/unclekryon/iso/country.rb, line 78
def self.parse_and_save_to_file(parse_filepath,save_filepath=DEFAULT_FILEPATH)
  doc = Nokogiri::HTML(URI(parse_filepath).open,nil,'utf-8')
  tds = doc.css('td')

  countries = Countries.new
  i = 0
  tr = []

  tds.each do |td|
    c = td.content
    c.gsub!(/[[:space:]]+/,' ')
    c.strip!
    tr.push(c)

    if (i += 1) >= 5
      #puts tr.inspect()
      country = Country.new(tr)
      raise "Country already exists: #{country.inspect}" if countries.key?(country.code)

      countries.values.each_value do |v|
        puts "Duplicate country names: #{v.name}" if v.name == country.name
      end

      countries[country.code] = country
      tr.clear
      i = 0
    end
  end

  countries.sort_keys!
  countries.save_to_file(save_filepath)
end