public override void Invoke(AMFContext context)
{
AMFDeserializer deserializer = new AMFDeserializer(context.InputStream);
deserializer.UseLegacyCollection = _useLegacyCollection;
try
{
AMFMessage amfMessage = deserializer.ReadAMFMessage();
context.AMFMessage = amfMessage;
context.MessageOutput = new MessageOutput(amfMessage.Version);
if (deserializer.FailedAMFBodies.Length > 0)
{
AMFBody[] failedAMFBodies = deserializer.FailedAMFBodies;
//Write out failed AMFBodies
for (int i = 0; i < failedAMFBodies.Length; i++)
context.MessageOutput.AddBody(failedAMFBodies[i]);
}
}
catch
{
Dump(context.InputStream);
throw;
}
}
//One of the two main entry points into the encoder. Called by WCF to decode a buffered byte array into a Message.
public override Message ReadMessage(ArraySegment<byte> buffer, BufferManager bufferManager, string contentType)
{
MemoryStream memoryStream = new MemoryStream(buffer.Array, buffer.Offset, buffer.Count - buffer.Offset);
AMFDeserializer amfDeserializer = new AMFDeserializer(memoryStream);
AMFMessage amfMessage = amfDeserializer.ReadAMFMessage();
Message returnMessage = Message.CreateMessage(MessageVersion.None, null);
returnMessage.Properties.Add("amf", amfMessage);
return returnMessage;
}
private AMFMessage LoadBinMessageIntoAmfMessage(byte[] encodedMessage)
{
AMFMessage message = null;
byte[] buffer = encodedMessage;
MemoryStream stream = new MemoryStream(buffer);
try
{
message = new AMFDeserializer(stream).ReadAMFMessage();
}
catch (DecoderFallbackException)
{
stream.Position = 0;
object content = new AMFReader(stream) { FaultTolerancy = true }.ReadAMF3Data();
message = new AMFMessage(3);
message.AddBody(new AMFBody(string.Empty, string.Empty, content));
}
return message;
}