Module: TorqueBox::Codecs::JSON

Defined in:
lib/torquebox/codecs/json.rb

Class Method Summary collapse

Class Method Details

.decode(data) ⇒ Object 



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# File 'lib/torquebox/codecs/json.rb', line 49

def decode(data)
  require_json
  begin
    ::JSON.parse( data, :symbolize_names => true ) unless data.nil?
  rescue ::JSON::ParserError
    ::JSON.load(data)
  end
end

.encode(data) ⇒ Object 



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# File 'lib/torquebox/codecs/json.rb', line 37

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

.require_json ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/torquebox/codecs/json.rb', line 25

def require_json
  # We can't ship our own json, as it may collide with the gem
  # requirement for the app.
  if !defined?( ::JSON )
    begin
      require 'json'
    rescue LoadError => ex
      raise RuntimeError.new( "Unable to load the json gem. Verify that is installed and in your Gemfile (if using Bundler)" )
    end
  end
end