Sha256: c1eb636d58d9160f562502b8f643dcd40777aac72e3c264859b05c9b8c99caae
Contents?: true
Size: 1004 Bytes
Versions: 7
Compression:
Stored size: 1004 Bytes
Contents
# Takes care of recoding pages to Shift-JIS for some handsets when required
require 'nkf'
class Galakei::Filter::Recode < Galakei::Filter::Base
def self.inject(klass)
this_class = self
klass.around_filter self, :if => lambda {|c| this_class.condition?(c) }
end
def condition?
request.ssl? && request.au?
end
def filter
deep_apply(controller.params) do |param|
NKF.nkf('-Sw', param)
end
yield
doc = Nokogiri::HTML(response.body)
response.body = doc.serialize(:encoding => 'Shift_JIS')
response.charset = "Shift_JIS"
end
private
def deep_apply(obj, &proc)
case obj
when Hash
obj.each_pair do |key, value|
obj[key] = deep_apply(value, &proc)
end
when Array
obj.collect!{|value| deep_apply(value, &proc)}
when String
obj = obj.to_param if obj.respond_to?(:to_param)
proc.call(obj)
else
# NilClass, TrueClass, FalseClass, Tempfile, StringIO, etc...
return obj
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems