class Ramaze::Helper::Localize::Parser
Attributes
request[RW]
Public Class Methods
new(request)
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# File lib/ramaze/helper/localize.rb, line 108 def initialize(request) @request = request end
Public Instance Methods
locales(fallback = nil)
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# File lib/ramaze/helper/localize.rb, line 112 def locales(fallback = nil) locales = [parse, fallback].flatten.uniq ::Locale::TagList.new(locales) end
parse()
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# File lib/ramaze/helper/localize.rb, line 117 def parse parse_params || parse_session || parse_cookie || parse_header end
parse_header()
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# File lib/ramaze/helper/localize.rb, line 136 def parse_header request.accept_language.map{|lang| ::Locale::Tag.parse(lang) } end
parse_params(key = 'lang')
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# File lib/ramaze/helper/localize.rb, line 121 def parse_params(key = 'lang') return unless lang = request.params[key] ::Locale::Tag.parse(lang) end
parse_session(key = :lang)
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# File lib/ramaze/helper/localize.rb, line 126 def parse_session(key = :lang) return unless lang = Current.session[key] ::Locale::Tag.parse(lang) end