diff options
Diffstat (limited to 'activesupport/lib/active_support/json/encoding.rb')
-rw-r--r-- | activesupport/lib/active_support/json/encoding.rb | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/activesupport/lib/active_support/json/encoding.rb b/activesupport/lib/active_support/json/encoding.rb index 8ba45f7ea2..e692f6d142 100644 --- a/activesupport/lib/active_support/json/encoding.rb +++ b/activesupport/lib/active_support/json/encoding.rb @@ -1,4 +1,5 @@ # encoding: utf-8 +require 'bigdecimal' require 'active_support/core_ext/array/wrap' require 'active_support/core_ext/hash/except' require 'active_support/core_ext/hash/slice' @@ -102,7 +103,9 @@ module ActiveSupport end def escape(string) - string = string.dup.force_encoding(::Encoding::BINARY) if string.respond_to?(:force_encoding) + if string.respond_to?(:force_encoding) + string = string.encode(::Encoding::UTF_8, :undef => :replace).force_encoding(::Encoding::BINARY) + end json = string. gsub(escape_regex) { |s| ESCAPED_CHARS[s] }. gsub(/([\xC0-\xDF][\x80-\xBF]| @@ -110,7 +113,9 @@ module ActiveSupport [\xF0-\xF7][\x80-\xBF]{3})+/nx) { |s| s.unpack("U*").pack("n*").unpack("H*")[0].gsub(/.{4}/n, '\\\\u\&') } - %("#{json}") + json = %("#{json}") + json.force_encoding(::Encoding::UTF_8) if json.respond_to?(:force_encoding) + json end end @@ -128,7 +133,13 @@ class Object ActiveSupport::JSON.encode(self, options) end - def as_json(options = nil) instance_values end #:nodoc: + def as_json(options = nil) #:nodoc: + if respond_to?(:to_hash) + to_hash + else + instance_values + end + end end # A string that returns itself as its JSON-encoded form. @@ -166,9 +177,12 @@ class Numeric def encode_json(encoder) to_s end #:nodoc: end +class BigDecimal + def as_json(options = nil) to_s end #:nodoc: +end + class Regexp - def as_json(options = nil) self end #:nodoc: - def encode_json(encoder) inspect end #:nodoc: + def as_json(options = nil) to_s end #:nodoc: end module Enumerable |