Sha256: fff62b715736e534481613521b2f0907a0c9ef2f2216e7d156504450eaa3c7f8
Contents?: true
Size: 972 Bytes
Versions: 9
Compression:
Stored size: 972 Bytes
Contents
# Defines the default JSON engine for RABL when rendering JSON is invoked on a template.
# You can define your own json engine by creating an object that responds to the `encode` method
# and setting the corresponding configuration option:
#
# config.json_engine = ActiveSupport::JSON
#
require 'multi_json'
require 'singleton'
module Rabl
class JsonEngine
include Singleton
attr_reader :current_engine
def initialize
@current_engine = MultiJson.respond_to?(:adapter) ? MultiJson.adapter : MultiJson.engine
end
def set(engine_name_or_class)
@current_engine = begin
MultiJson.respond_to?(:use) ?
MultiJson.use(engine_name_or_class) :
MultiJson.engine = engine_name_or_class
rescue RuntimeError => e #
# Re-raise if engine_name_or_class is invalid
raise e unless engine_name_or_class.respond_to?(:encode)
engine_name_or_class
end
end
end # JsonEngine
end # Rabl
Version data entries
9 entries across 9 versions & 1 rubygems