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Contents
# encoding: UTF-8
# Copyright 2012 Twitter, Inc
# http://www.apache.org/licenses/LICENSE-2.0
require 'fileutils'
require 'nokogiri'
module TwitterCldr
module Resources
class AliasesImporter < Importer
# only these aliases will be imported
ALIAS_TAGS = %w(languageAlias territoryAlias zoneAlias)
requirement :cldr, Versions.cldr_version
output_path 'shared/'
ruby_engine :mri
def execute
output_file = File.join(output_path, 'aliases.yml')
FileUtils.mkdir_p(output_path)
File.open(output_file, 'w:utf-8') do |output|
output.write(
TwitterCldr::Utils::YAML.dump(
TwitterCldr::Utils.deep_symbolize_keys(aliases: aliases),
use_natural_symbols: true
)
)
end
end
private
def aliases
ALIAS_TAGS.inject({}) do |ret, alias_tag|
ret[alias_tag.sub('Alias', '')] = alias_for(alias_tag)
ret
end
end
def alias_for(alias_tag)
doc.xpath("//alias/#{alias_tag}").inject({}) do |ret, alias_data|
if replacement_attr = alias_data.attribute('replacement')
replacement = replacement_attr.value
if replacement.include?(' ')
replacement = replacement.split(' ')
end
type = alias_data.attribute('type').value
reason = alias_data.attribute('reason').value
ret[reason] ||= {}
ret[reason][type] = replacement
end
ret
end
end
def doc
@doc ||= Nokogiri.XML(File.read(supplemental_metadata_path))
end
def supplemental_metadata_path
File.join(
requirements[:cldr].common_path,
'supplemental',
'supplementalMetadata.xml'
)
end
def output_path
params.fetch(:output_path)
end
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems