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Contents
# Copyright 2014 Red Hat, Inc, and individual contributors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
java_import org.projectodd.wunderboss.codecs.StringCodec
module TorqueBox
module Codecs
class JSON < StringCodec
def initialize
super("json", "application/json")
end
# @api private
def require_json
# We can't ship our own json, as it may collide with the gem
# requirement for the app.
unless defined?(::JSON)
begin
require 'json'
rescue LoadError
raise RuntimeError.new("Unable to load the json gem. Verify that "\
"is installed and in your Gemfile (if using Bundler)")
end
end
end
def encode(data)
require_json
begin
if data.respond_to?(:as_json)
data = data.as_json
end
::JSON.fast_generate(data) unless data.nil?
rescue ::JSON::GeneratorError
::JSON.dump(data)
end
end
def decode(data)
require_json
begin
::JSON.parse(data, :symbolize_names => true) unless data.nil?
rescue ::JSON::ParserError
::JSON.load(data)
end
end
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems