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* ext/json/*, test/json/*, defs/default_gems: Gemify JSON library.

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[fix GH-867][Feature #11057]
* test/ruby/test_extlibs.rb: removed json gem from existence extentions.
* gems/bundled_gems: added json gem into bundled gem.
* lib/rdoc/rubygems_hook.rb: ignored no json environment.
* lib/rubygems/test_case.rb, test/rubygems/*: ditto.
* lib/rdoc/test_case.rb, test/rdoc/*: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50231 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
hsbt 2015-04-11 11:14:36 +00:00
parent 8e7b572d97
commit cfaddc2a32
83 changed files with 34 additions and 7673 deletions
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28
ext/json/lib/json/add/bigdecimal.rb
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@ -1,28 +0,0 @@
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
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,
'b' => _dump,
}
end
# return the JSON value
def to_json(*)
as_json.to_json
end
end

28
ext/json/lib/json/add/complex.rb
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unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
defined?(::Complex) or require 'complex'
class Complex
# Deserializes JSON string by converting Real value <tt>r</tt>, imaginary
# value <tt>i</tt>, to a Complex object.
def self.json_create(object)
Complex(object['r'], object['i'])
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
'r' => real,
'i' => imag,
}
end
# Stores class name (Complex) along with real value <tt>r</tt> and imaginary value <tt>i</tt> as JSON string
def to_json(*)
as_json.to_json
end
end

11
ext/json/lib/json/add/core.rb
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@ -1,11 +0,0 @@
# This file requires the implementations of ruby core's custom objects for
# serialisation/deserialisation.
require 'json/add/date'
require 'json/add/date_time'
require 'json/add/exception'
require 'json/add/range'
require 'json/add/regexp'
require 'json/add/struct'
require 'json/add/symbol'
require 'json/add/time'

34
ext/json/lib/json/add/date.rb
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@ -1,34 +0,0 @@
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
require 'date'
# Date serialization/deserialization
class Date
# Deserializes JSON string by converting Julian year <tt>y</tt>, month
# <tt>m</tt>, day <tt>d</tt> and Day of Calendar Reform <tt>sg</tt> to Date.
def self.json_create(object)
civil(*object.values_at('y', 'm', 'd', 'sg'))
end
alias start sg unless method_defined?(:start)
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
'y' => year,
'm' => month,
'd' => day,
'sg' => start,
}
end
# Stores class name (Date) with Julian year <tt>y</tt>, month <tt>m</tt>, day
# <tt>d</tt> and Day of Calendar Reform <tt>sg</tt> as JSON string
def to_json(*args)
as_json.to_json(*args)
end
end

50
ext/json/lib/json/add/date_time.rb
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@ -1,50 +0,0 @@
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
require 'date'
# DateTime serialization/deserialization
class DateTime
# Deserializes JSON string by converting year <tt>y</tt>, month <tt>m</tt>,
# day <tt>d</tt>, hour <tt>H</tt>, minute <tt>M</tt>, second <tt>S</tt>,
# offset <tt>of</tt> and Day of Calendar Reform <tt>sg</tt> to DateTime.
def self.json_create(object)
args = object.values_at('y', 'm', 'd', 'H', 'M', 'S')
of_a, of_b = object['of'].split('/')
if of_b and of_b != '0'
args << Rational(of_a.to_i, of_b.to_i)
else
args << of_a
end
args << object['sg']
civil(*args)
end
alias start sg unless method_defined?(:start)
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
'y' => year,
'm' => month,
'd' => day,
'H' => hour,
'M' => min,
'S' => sec,
'of' => offset.to_s,
'sg' => start,
}
end
# Stores class name (DateTime) with Julian year <tt>y</tt>, month <tt>m</tt>,
# day <tt>d</tt>, hour <tt>H</tt>, minute <tt>M</tt>, second <tt>S</tt>,
# offset <tt>of</tt> and Day of Calendar Reform <tt>sg</tt> as JSON string
def to_json(*args)
as_json.to_json(*args)
end
end

31
ext/json/lib/json/add/exception.rb
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@ -1,31 +0,0 @@
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
# Exception serialization/deserialization
class Exception
# Deserializes JSON string by constructing new Exception object with message
# <tt>m</tt> and backtrace <tt>b</tt> serialized with <tt>to_json</tt>
def self.json_create(object)
result = new(object['m'])
result.set_backtrace object['b']
result
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
'm' => message,
'b' => backtrace,
}
end
# Stores class name (Exception) with message <tt>m</tt> and backtrace array
# <tt>b</tt> as JSON string
def to_json(*args)
as_json.to_json(*args)
end
end

31
ext/json/lib/json/add/ostruct.rb
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@ -1,31 +0,0 @@
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
require 'ostruct'
# OpenStruct serialization/deserialization
class OpenStruct
# Deserializes JSON string by constructing new Struct object with values
# <tt>v</tt> serialized by <tt>to_json</tt>.
def self.json_create(object)
new(object['t'] || object[:t])
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
klass = self.class.name
klass.to_s.empty? and raise JSON::JSONError, "Only named structs are supported!"
{
JSON.create_id => klass,
't' => table,
}
end
# Stores class name (OpenStruct) with this struct's values <tt>v</tt> as a
# JSON string.
def to_json(*args)
as_json.to_json(*args)
end
end

29
ext/json/lib/json/add/range.rb
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unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
# Range serialization/deserialization
class Range
# Deserializes JSON string by constructing new Range object with arguments
# <tt>a</tt> serialized by <tt>to_json</tt>.
def self.json_create(object)
new(*object['a'])
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
'a' => [ first, last, exclude_end? ]
}
end
# Stores class name (Range) with JSON array of arguments <tt>a</tt> which
# include <tt>first</tt> (integer), <tt>last</tt> (integer), and
# <tt>exclude_end?</tt> (boolean) as JSON string.
def to_json(*args)
as_json.to_json(*args)
end
end

27
ext/json/lib/json/add/rational.rb
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unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
defined?(::Rational) or require 'rational'
class Rational
# Deserializes JSON string by converting numerator value <tt>n</tt>,
# denominator value <tt>d</tt>, to a Rational object.
def self.json_create(object)
Rational(object['n'], object['d'])
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
'n' => numerator,
'd' => denominator,
}
end
# Stores class name (Rational) along with numerator value <tt>n</tt> and denominator value <tt>d</tt> as JSON string
def to_json(*)
as_json.to_json
end
end

30
ext/json/lib/json/add/regexp.rb
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@ -1,30 +0,0 @@
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
# Regexp serialization/deserialization
class Regexp
# Deserializes JSON string by constructing new Regexp object with source
# <tt>s</tt> (Regexp or String) and options <tt>o</tt> serialized by
# <tt>to_json</tt>
def self.json_create(object)
new(object['s'], object['o'])
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
'o' => options,
's' => source,
}
end
# Stores class name (Regexp) with options <tt>o</tt> and source <tt>s</tt>
# (Regexp or String) as JSON string
def to_json(*)
as_json.to_json
end
end

30
ext/json/lib/json/add/struct.rb
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@ -1,30 +0,0 @@
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
# Struct serialization/deserialization
class Struct
# Deserializes JSON string by constructing new Struct object with values
# <tt>v</tt> serialized by <tt>to_json</tt>.
def self.json_create(object)
new(*object['v'])
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
klass = self.class.name
klass.to_s.empty? and raise JSON::JSONError, "Only named structs are supported!"
{
JSON.create_id => klass,
'v' => values,
}
end
# Stores class name (Struct) with Struct values <tt>v</tt> as a JSON string.
# Only named structs are supported.
def to_json(*args)
as_json.to_json(*args)
end
end

25
ext/json/lib/json/add/symbol.rb
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@ -1,25 +0,0 @@
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
# Symbol serialization/deserialization
class Symbol
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
's' => to_s,
}
end
# Stores class name (Symbol) with String representation of Symbol as a JSON string.
def to_json(*a)
as_json.to_json(*a)
end
# Deserializes JSON string by converting the <tt>string</tt> value stored in the object to a Symbol
def self.json_create(o)
o['s'].to_sym
end
end

38
ext/json/lib/json/add/time.rb
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unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
# Time serialization/deserialization
class Time
# Deserializes JSON string by converting time since epoch to Time
def self.json_create(object)
if usec = object.delete('u') # used to be tv_usec -> tv_nsec
object['n'] = usec * 1000
end
if method_defined?(:tv_nsec)
at(object['s'], Rational(object['n'], 1000))
else
at(object['s'], object['n'] / 1000)
end
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
nanoseconds = [ tv_usec * 1000 ]
respond_to?(:tv_nsec) and nanoseconds << tv_nsec
nanoseconds = nanoseconds.max
{
JSON.create_id => self.class.name,
's' => tv_sec,
'n' => nanoseconds,
}
end
# Stores class name (Time) with number of seconds since epoch and number of
# microseconds for Time as JSON string
def to_json(*args)
as_json.to_json(*args)
end
end