public static BinaryEnvelope FromQueue(Queue <byte[]> queue)
{
var binary = new BinaryEnvelope();
binary.Header = queue.Dequeue();
while (queue.Count != 0)
{
var binaryMessageEnvelope = new BinaryMessageEnvelope();
binaryMessageEnvelope.Header = queue.Dequeue();
binaryMessageEnvelope.Message = queue.Dequeue();
binary.AddBinaryMessageEnvelope(binaryMessageEnvelope);
}
return(binary);
}
private BinaryMessageEnvelope WriteMessageEnvelope(MessageEnvelope messageEnvelope)
{
var binaryMessageEnvelope = new BinaryMessageEnvelope();
using (var headerMemory = new MemoryStream())
{
_serializer.Model.SerializeWithLengthPrefix(headerMemory, messageEnvelope.Header, typeof(MessageHeader), PrefixStyle.Base128, 0);
binaryMessageEnvelope.Header = headerMemory.ToArray();
}
using (var messageMemory = new MemoryStream())
{
_serializer.Model.SerializeWithLengthPrefix(messageMemory, messageEnvelope.Message, messageEnvelope.Message.GetType(), PrefixStyle.Base128, 0);
binaryMessageEnvelope.Message = messageMemory.ToArray();
}
return(binaryMessageEnvelope);
}
private MessageEnvelope ReadMessageEnvelope(BinaryMessageEnvelope binaryMessageEnvelope)
{
MessageHeader messageHeader = null;
IMessage message = null;
using (var headerMemory = new MemoryStream(binaryMessageEnvelope.Header))
{
messageHeader = (MessageHeader)_serializer.Model.DeserializeWithLengthPrefix(headerMemory, null, typeof(MessageHeader), PrefixStyle.Base128, 0, null);
}
var messageType = _tagToTypeResolver(messageHeader.MessageTag);
using (var messageMemory = new MemoryStream(binaryMessageEnvelope.Message))
{
message = (IMessage)_serializer.Model.DeserializeWithLengthPrefix(messageMemory, null, messageType, PrefixStyle.Base128, 0, null);
}
return(new MessageEnvelope(messageHeader, message));
}
public BinaryEnvelope AddBinaryMessageEnvelope(BinaryMessageEnvelope binaryMessageEnvelope, Action <Header> headerMutation)
{
binaryMessageEnvelope.MutateHeader(headerMutation);
return(AddBinaryMessageEnvelope(binaryMessageEnvelope));
}
public BinaryEnvelope AddBinaryMessageEnvelope(BinaryMessageEnvelope binaryMessageEnvelope)
{
MessageEnvelopes.Add(binaryMessageEnvelope);
return(this);
}
public MessageEnvelope DeserializeMessageEnvelope(BinaryMessageEnvelope binaryMessageEnvelope)
{
return(ReadMessageEnvelope(binaryMessageEnvelope));
}
