OpenRasta JsonFxCodec

 [MediaType("application/json")]
    public class JsonFxCodec : IMediaTypeWriter, IMediaTypeReader
    {
        private readonly JsonWriter _writer;
        private readonly JsonReader _reader;
        public object Configuration { get; set; }

        public JsonFxCodec()
        {
            var resolver = new CombinedResolverStrategy(
                new JsonResolverStrategy(),                                                             // simple JSON attributes
                new DataContractResolverStrategy(),                                                     // DataContract attributes
                new XmlResolverStrategy(),                                                              // XmlSerializer attributes
                new ConventionResolverStrategy(ConventionResolverStrategy.WordCasing.PascalCase),       // DotNetStyle
                new ConventionResolverStrategy(ConventionResolverStrategy.WordCasing.CamelCase),        // jsonStyle
                new ConventionResolverStrategy(ConventionResolverStrategy.WordCasing.Lowercase, "-"),   // xml-style
                new ConventionResolverStrategy(ConventionResolverStrategy.WordCasing.Uppercase, "_"));  // CONST_STYLE

            // pass the combined resolver strategy into the settings object
            _reader = new JsonReader(new DataReaderSettings(resolver));

            // link the settings objects to share resolver strategies and name lookup cache
            _writer = new JsonWriter(new DataWriterSettings(resolver) {PrettyPrint = true});
        }

        public void WriteTo(object entity, IHttpEntity response, string[] codecParameters)
        {
            using (TextWriter w = new StreamWriter(response.Stream, Encoding.UTF8))
            {
                _writer.Write(entity, w);
            }
        }

        public object ReadFrom(IHttpEntity request, global::OpenRasta.TypeSystem.IType destinationType, string destinationName)
        {
            using (TextReader r = new StreamReader(request.Stream, Encoding.UTF8))
            {
                return _reader.Read(r, destinationType.StaticType);
            }
        }
    }