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-rw-r--r--activesupport/lib/active_support/json/decoding.rb17
1 files changed, 12 insertions, 5 deletions
diff --git a/activesupport/lib/active_support/json/decoding.rb b/activesupport/lib/active_support/json/decoding.rb
index 2932954f03..f487fa0c65 100644
--- a/activesupport/lib/active_support/json/decoding.rb
+++ b/activesupport/lib/active_support/json/decoding.rb
@@ -1,6 +1,6 @@
-require 'active_support/core_ext/module/attribute_accessors'
-require 'active_support/core_ext/module/delegation'
-require 'json'
+require "active_support/core_ext/module/attribute_accessors"
+require "active_support/core_ext/module/delegation"
+require "json"
module ActiveSupport
# Look for and parse json strings that look like ISO 8601 times.
@@ -8,7 +8,8 @@ module ActiveSupport
module JSON
# matches YAML-formatted dates
- DATE_REGEX = /^(?:\d{4}-\d{2}-\d{2}|\d{4}-\d{1,2}-\d{1,2}[T \t]+\d{1,2}:\d{2}:\d{2}(\.[0-9]*)?(([ \t]*)Z|[-+]\d{2}?(:\d{2})?))$/
+ DATE_REGEX = /^\d{4}-\d{2}-\d{2}$/
+ DATETIME_REGEX = /^(?:\d{4}-\d{2}-\d{2}|\d{4}-\d{1,2}-\d{1,2}[T \t]+\d{1,2}:\d{2}:\d{2}(\.[0-9]*)?(([ \t]*)Z|[-+]\d{2}?(:\d{2})?)?)$/
class << self
# Parses a JSON string (JavaScript Object Notation) into a hash.
@@ -48,7 +49,13 @@ module ActiveSupport
nil
when DATE_REGEX
begin
- DateTime.parse(data)
+ Date.parse(data)
+ rescue ArgumentError
+ data
+ end
+ when DATETIME_REGEX
+ begin
+ Time.zone.parse(data)
rescue ArgumentError
data
end