public void Serialize <T>(Stream stream, SendContext <T> context)
where T : class
{
try
{
context.ContentType = RawJsonContentType;
if (_options.HasFlag(RawSerializerOptions.AddTransportHeaders))
{
SetRawMessageHeaders <T>(context);
}
using var writer = new StreamWriter(stream, JsonMessageSerializer.Encoding, 1024, true);
using var jsonWriter = new JsonTextWriter(writer)
{
Formatting = Formatting.Indented
};
JsonMessageSerializer.Serializer.Serialize(jsonWriter, context.Message, typeof(T));
jsonWriter.Flush();
writer.Flush();
}
catch (SerializationException)
{
throw;
}
catch (Exception ex)
{
throw new SerializationException("Failed to serialize message", ex);
}
}
public override bool TryGetMessage <T>(out ConsumeContext <T> message)
{
lock (_messageTypes)
{
if (_messageTypes.TryGetValue(typeof(T), out var existing))
{
message = existing as ConsumeContext <T>;
return(message != null);
}
if (typeof(T) == typeof(JToken))
{
_messageTypes[typeof(T)] = message = new MessageConsumeContext <T>(this, _messageToken as T);
return(true);
}
var typeUrn = MessageUrn.ForTypeString <T>();
if (_options.HasFlag(RawSerializerOptions.AnyMessageType) ||
_supportedTypes.Length == 0 ||
_supportedTypes.Any(x => typeUrn.Equals(x, StringComparison.OrdinalIgnoreCase)))
{
try
{
object obj;
var deserializeType = typeof(T);
if (deserializeType.GetTypeInfo().IsInterface&& TypeMetadataCache <T> .IsValidMessageType)
{
deserializeType = TypeMetadataCache <T> .ImplementationType;
}
using (var jsonReader = _messageToken.CreateReader())
{
obj = _deserializer.Deserialize(jsonReader, deserializeType);
}
_messageTypes[typeof(T)] = message = new MessageConsumeContext <T>(this, (T)obj);
return(true);
}
catch (Exception exception)
{
LogContext.Warning?.Log(exception, "Failed to deserialize message type: {MessageType}", TypeMetadataCache <T> .ShortName);
}
}
_messageTypes[typeof(T)] = message = null;
return(false);
}
}
public void Serialize <T>(Stream stream, SendContext <T> context)
where T : class
{
try
{
context.ContentType = RawXmlContentType;
if (_options.HasFlag(RawSerializerOptions.AddTransportHeaders))
{
SetRawMessageHeaders <T>(context);
}
XmlMessageSerializer.Serialize(stream, context.Message, typeof(T));
}
catch (SerializationException)
{
throw;
}
catch (Exception ex)
{
throw new SerializationException("Failed to serialize message", ex);
}
}