public void WriteTo(Stream output)
{
Protobuf.ProtobufReaderWriter proto = new ProtobufReaderWriter(output);
proto.WriteKey(1, ProtobufReaderWriter.PROTOBUF_LENDELIM);
proto.WriteBytes(Payment.ToBytes());
if (Memo != null)
{
proto.WriteKey(2, ProtobufReaderWriter.PROTOBUF_LENDELIM);
proto.WriteString(Memo);
}
}
internal void Write(Stream output)
{
var writer = new ProtobufReaderWriter(output);
if (_Amount != null)
{
writer.WriteKey(1, ProtobufReaderWriter.PROTOBUF_VARINT);
writer.WriteULong((ulong)_Amount.Satoshi);
}
writer.WriteKey(2, ProtobufReaderWriter.PROTOBUF_LENDELIM);
writer.WriteBytes(Script == null ? new byte[0] : Script.ToBytes(true));
}
public void WriteTo(Stream stream)
{
var writer = new ProtobufReaderWriter(stream);
if (_Network != null)
{
var str = _Network == Network.Main ? "main" :
_Network == Network.TestNet ? "test" :
_Network == Network.RegTest ? "regtest" : null;
if (str == null)
{
throw new InvalidOperationException("Impossible to serialize a payment request on network " + _Network);
}
writer.WriteKey(1, ProtobufReaderWriter.PROTOBUF_LENDELIM);
writer.WriteString(str);
}
foreach (var txout in Outputs)
{
writer.WriteKey(2, ProtobufReaderWriter.PROTOBUF_LENDELIM);
writer.WriteBytes(txout.ToBytes());
}
writer.WriteKey(3, ProtobufReaderWriter.PROTOBUF_VARINT);
writer.WriteULong(Utils.DateTimeToUnixTime(Time));
if (Expires != null)
{
writer.WriteKey(4, ProtobufReaderWriter.PROTOBUF_VARINT);
writer.WriteULong(Utils.DateTimeToUnixTime(Expires.Value));
}
if (Memo != null)
{
writer.WriteKey(5, ProtobufReaderWriter.PROTOBUF_LENDELIM);
writer.WriteString(Memo);
}
if (PaymentUrl != null)
{
writer.WriteKey(6, ProtobufReaderWriter.PROTOBUF_LENDELIM);
writer.WriteString(PaymentUrl.AbsoluteUri);
}
if (MerchantData != null)
{
writer.WriteKey(7, ProtobufReaderWriter.PROTOBUF_LENDELIM);
writer.WriteBytes(MerchantData);
}
}
public static PaymentMessage Load(Stream source, Network network)
{
if (source.CanSeek && source.Length > MaxLength)
{
throw new ArgumentException("Payment messages larger than " + MaxLength + " bytes should be rejected by the merchant's server", "source");
}
network = network ?? Network.Main;
PaymentMessage message = new PaymentMessage();
ProtobufReaderWriter proto = new ProtobufReaderWriter(source);
int key;
while (proto.TryReadKey(out key))
{
switch (key)
{
case 1:
message.MerchantData = proto.ReadBytes();
break;
case 2:
var tx = network.Consensus.ConsensusFactory.CreateTransaction();
tx.ReadWrite(proto.ReadBytes());
message.Transactions.Add(tx);
break;
case 3:
message.RefundTo.Add(PaymentOutput.Load(proto.ReadBytes()));
break;
case 4:
message.Memo = proto.ReadString();
break;
default:
break;
}
}
message.Network = network;
return(message);
}
public static PaymentMessage Load(Stream source)
{
if (source.CanSeek && source.Length > MaxLength)
{
throw new ArgumentException("Payment messages larger than " + MaxLength + " bytes should be rejected by the merchant's server", "source");
}
PaymentMessage message = new PaymentMessage();
ProtobufReaderWriter proto = new ProtobufReaderWriter(source);
int key;
while (proto.TryReadKey(out key))
{
switch (key)
{
case 1:
message.MerchantData = proto.ReadBytes();
break;
case 2:
message.Transactions.Add(new Transaction(proto.ReadBytes()));
break;
case 3:
message.RefundTo.Add(PaymentOutput.Load(proto.ReadBytes()));
break;
case 4:
message.Memo = proto.ReadString();
break;
default:
break;
}
}
return(message);
}
