public static string ReceiveFrameBytesSTR(this IReceivingSocket socket)
{
var resultBytes = socket.ReceiveFrameBytes();
if (resultBytes == null || resultBytes.Length == 0)
{
return(string.Empty);
}
return(Encoding.UTF8.GetString(resultBytes));
}
public static Message ReceiveMessage(this IReceivingSocket socket, Kernel kernel = null)
{
var message = new Message();
while (true)
{
var bytes = socket.ReceiveFrameBytes();
if (bytes.SequenceEqual(Delimiter))
{
break;
}
message.Identities.Add(bytes);
}
message.Signature = socket.ReceiveFrameString();
var header = socket.ReceiveFrameString();
var parentHeader = socket.ReceiveFrameString();
var metadata = socket.ReceiveFrameString();
var content = socket.ReceiveFrameString();
if (kernel != null)
{
var sig = kernel.SignMessage(header, parentHeader, metadata, content);
if (sig != message.Signature)
{
Console.WriteLine("! WARNING: Invalid message signature, ignoring the message");
message.Signature = null;
}
}
message.Header = JsonConvert.DeserializeObject <Header>(header);
message.ParentHeader = JsonConvert.DeserializeObject <Header>(parentHeader);
message.MetaData = JObject.Parse(metadata);
message.Content = JObject.Parse(content);
// Console.WriteLine($"> [{message.Header.MessageType}] {metadata} {content}");
return(message);
}
public static byte[] ReceiveFrameBytes([NotNull] this IReceivingSocket socket)
{
bool more;
return(socket.ReceiveFrameBytes(out more));
}