public T Deserialize(BinaryReader reader)
{
var magicByte = reader.ReadByte();
if (magicByte != MagicByte)
{
throw new SerializationException("Magic byte is not found at the beginning or the schema-aware message. Make sure the message is in AVRO format, and is written with Confluent-compatible driver. Probably someone written JSON message in your AVRO topic?");
}
var schemaId = IPAddress.NetworkToHostOrder(reader.ReadInt32());
var deserializer = (Func <Stream, T>)DeserializersCache.GetOrAdd(Tuple.Create(schemaId, _environment), _ =>
{
var writerSchema = _registryApi.GetById(schemaId).Result.Schema;
var newSerializer = _serializerFactory.BuildDeserializer(writerSchema);
return(newSerializer);
});
var result = deserializer(reader.BaseStream);
return(result);
}