diff options
Diffstat (limited to 'ext/json/lib/json')
| -rw-r--r-- | ext/json/lib/json/add/bigdecimal.rb | 7 | ||||
| -rw-r--r-- | ext/json/lib/json/common.rb | 25 | ||||
| -rw-r--r-- | ext/json/lib/json/generic_object.rb | 22 | ||||
| -rw-r--r-- | ext/json/lib/json/version.rb | 2 |
4 files changed, 46 insertions, 10 deletions
diff --git a/ext/json/lib/json/add/bigdecimal.rb b/ext/json/lib/json/add/bigdecimal.rb index 4aafe537ab..0ef69f12e0 100644 --- a/ext/json/lib/json/add/bigdecimal.rb +++ b/ext/json/lib/json/add/bigdecimal.rb @@ -4,10 +4,16 @@ end defined?(::BigDecimal) or require 'bigdecimal' class BigDecimal + # Import a JSON Marshalled object. + # + # method used for JSON marshalling support. def self.json_create(object) BigDecimal._load object['b'] end + # Marshal the object to JSON. + # + # method used for JSON marshalling support. def as_json(*) { JSON.create_id => self.class.name, @@ -15,6 +21,7 @@ class BigDecimal } end + # return the JSON value def to_json(*) as_json.to_json end diff --git a/ext/json/lib/json/common.rb b/ext/json/lib/json/common.rb index 3349501337..65a74a1aa4 100644 --- a/ext/json/lib/json/common.rb +++ b/ext/json/lib/json/common.rb @@ -139,7 +139,7 @@ module JSON # keys: # * *max_nesting*: The maximum depth of nesting allowed in the parsed data # structures. Disable depth checking with :max_nesting => false. It defaults - # to 19. + # to 100. # * *allow_nan*: If set to true, allow NaN, Infinity and -Infinity in # defiance of RFC 4627 to be parsed by the Parser. This option defaults # to false. @@ -199,7 +199,7 @@ module JSON # encountered. This options defaults to false. # * *max_nesting*: The maximum depth of nesting allowed in the data # structures from which JSON is to be generated. Disable depth checking - # with :max_nesting => false, it defaults to 19. + # with :max_nesting => false, it defaults to 100. # # See also the fast_generate for the fastest creation method with the least # amount of sanity checks, and the pretty_generate method for some @@ -299,21 +299,28 @@ module JSON attr_accessor :load_default_options end self.load_default_options = { - :max_nesting => false, - :allow_nan => true, - :quirks_mode => true, + :max_nesting => false, + :allow_nan => true, + :quirks_mode => true, + :create_additions => true, } # Load a ruby data structure from a JSON _source_ and return it. A source can # either be a string-like object, an IO-like object, or an object responding # to the read method. If _proc_ was given, it will be called with any nested - # Ruby object as an argument recursively in depth first order. The default - # options for the parser can be changed via the load_default_options method. + # Ruby object as an argument recursively in depth first order. To modify the + # default options pass in the optional _options_ argument as well. + # + # BEWARE: This method is meant to serialise data from trusted user input, + # like from your own database server or clients under your control, it could + # be dangerous to allow untrusted users to pass JSON sources into it. The + # default options for the parser can be changed via the load_default_options + # method. # # This method is part of the implementation of the load/dump interface of # Marshal and YAML. - def load(source, proc = nil) - opts = load_default_options + def load(source, proc = nil, options = {}) + opts = load_default_options.merge options if source.respond_to? :to_str source = source.to_str elsif source.respond_to? :to_io diff --git a/ext/json/lib/json/generic_object.rb b/ext/json/lib/json/generic_object.rb index 7f3dbbd78d..8b1074c941 100644 --- a/ext/json/lib/json/generic_object.rb +++ b/ext/json/lib/json/generic_object.rb @@ -5,12 +5,34 @@ module JSON class << self alias [] new + def json_creatable? + @json_creatable + end + + attr_writer :json_creatable + def json_create(data) data = data.dup data.delete JSON.create_id self[data] end + + def from_hash(object) + case + when object.respond_to?(:to_hash) + result = new + object.to_hash.each do |key, value| + result[key] = from_hash(value) + end + result + when object.respond_to?(:to_ary) + object.to_ary.map { |a| from_hash(a) } + else + object + end + end end + self.json_creatable = false def to_hash table diff --git a/ext/json/lib/json/version.rb b/ext/json/lib/json/version.rb index 45af03fd40..1de3d696f2 100644 --- a/ext/json/lib/json/version.rb +++ b/ext/json/lib/json/version.rb @@ -1,6 +1,6 @@ module JSON # JSON version - VERSION = '1.7.5' + VERSION = '1.7.7' VERSION_ARRAY = VERSION.split(/\./).map { |x| x.to_i } # :nodoc: VERSION_MAJOR = VERSION_ARRAY[0] # :nodoc: VERSION_MINOR = VERSION_ARRAY[1] # :nodoc: |