Sha256: b5e05f930903dad42c8095be681d5d90e31a39695665c9a5c6ceb3db79383bf3
Contents?: true
Size: 1.46 KB
Versions: 17
Compression:
Stored size: 1.46 KB
Contents
# encoding: UTF-8
# Copyright 2012 Twitter, Inc
# http://www.apache.org/licenses/LICENSE-2.0
require 'nokogiri'
require 'twitter_cldr/resources/download'
module TwitterCldr
module Resources
class PostalCodesImporter
POSTAL_CODES_PATH = File.join('common', 'supplemental', 'postalCodeData.xml')
# Arguments:
#
# input_path - path to a directory containing CLDR data
# output_path - output directory for generated YAML file
#
def initialize(input_path, output_path)
@input_path = input_path
@output_path = output_path
end
def import
TwitterCldr::Resources.download_cldr_if_necessary(@input_path)
doc = File.open(File.join(@input_path, POSTAL_CODES_PATH)) { |file| Nokogiri::XML(file) }
postal_codes = doc.xpath('//postCodeRegex').inject({}) do |memo, node|
memo[node.attr('territoryId').downcase.to_sym] = Regexp.new(node.text); memo
end
postal_codes = Hash[postal_codes.sort_by(&:first)]
postal_codes = postal_codes.each_with_object({}) do |(territory, regex), memo|
memo[territory] = {
:regex => regex,
:ast => TwitterCldr::Utils::RegexpAst.dump(
RegexpAstGenerator.generate(regex.source)
)
}
end
File.open(File.join(@output_path, 'postal_codes.yml'), 'w') do |output|
output.write(YAML.dump(postal_codes))
end
end
end
end
end
Version data entries
17 entries across 17 versions & 2 rubygems