openstreetmap-website/config/initializers/http_accept_language.rb
2013-09-24 20:22:44 +01:00

14 lines
424 B
Ruby

#
# Monkey patch HttpAcceptLanguage pending integration of
# https://github.com/iain/http_accept_language/pull/6
#
module HttpAcceptLanguage
class Parser
def compatible_language_from(available_languages)
user_preferred_languages.find do |x|
available_languages.find { |y| y.to_s == x.to_s } ||
available_languages.find { |y| y.to_s =~ /^#{Regexp.escape(x.to_s)}-/ }
end
end
end
end