public async Task TransferDispatchMessageReceivedAsync(string sessionId, TransferDispatchMessage message)
{
var transaction = _incomingTransactions.SingleOrDefault(x => x.SessionId == sessionId);
if (transaction == null || transaction.Status != TransactionStatus.TransferAllowed)
{
return; //todo: handle this case.
}
transaction.TransactionHash = message.Transaction.TransactionId;
transaction.SendingAddress = message.Transaction.SendingAddress;
transaction.Status = TransactionStatus.TransferDispatched;
}
public static ProtoTransferDispatchMessage MapToProto(TransferDispatchMessage message)
{
var proto = new ProtoTransferDispatchMessage()
{
Comment = message.Comment,
Transfer = Mapper.MapTransferToProto(message.Transfer),
Transaction = Mapper.MapTranactionToProto(message.Transaction),
Beneficiary = Mapper.MapBeneficiaryToProto(message.Beneficiary),
Originator = Mapper.MapOriginatorToProto(message.Originator),
Message = Mapper.MapMessageToProto(message.MessageType, message.Message),
VaspInfo = Mapper.MapVaspInformationToProto(message.VASP)
};
return(proto);
}
public override int GetHashCode()
{
int hash = 1;
if (msgCase_ == MsgOneofCase.SessionRequestMessage)
{
hash ^= SessionRequestMessage.GetHashCode();
}
if (msgCase_ == MsgOneofCase.SessionReplyMessage)
{
hash ^= SessionReplyMessage.GetHashCode();
}
if (msgCase_ == MsgOneofCase.TransferRequestMessage)
{
hash ^= TransferRequestMessage.GetHashCode();
}
if (msgCase_ == MsgOneofCase.TransferReplyMessage)
{
hash ^= TransferReplyMessage.GetHashCode();
}
if (msgCase_ == MsgOneofCase.TransferDispatchMessage)
{
hash ^= TransferDispatchMessage.GetHashCode();
}
if (msgCase_ == MsgOneofCase.TransaferConfirmationMessage)
{
hash ^= TransaferConfirmationMessage.GetHashCode();
}
if (msgCase_ == MsgOneofCase.TerminationMessage)
{
hash ^= TerminationMessage.GetHashCode();
}
if (msgCase_ == MsgOneofCase.ReservedField)
{
hash ^= ReservedField.GetHashCode();
}
if (Signature.Length != 0)
{
hash ^= Signature.GetHashCode();
}
hash ^= (int)msgCase_;
if (_unknownFields != null)
{
hash ^= _unknownFields.GetHashCode();
}
return(hash);
}
public async Task TransferDispatchAsync(TransferReply transferReply, Transaction transaction)
{
var transferRequest = new TransferDispatchMessage(
this.SessionId,
this._originator,
new Beneficiary("", _beneficiaryVaan.Vaan),
transferReply,
transaction,
_vaspInfo
);
await _transportClient.SendAsync(new MessageEnvelope()
{
Topic = this.CounterPartyTopic,
SigningKey = _privateSigningKey,
EncryptionType = EncryptionType.Symmetric,
EncryptionKey = _sharedSymKeyId
}, transferRequest);
}
public static TransferDispatchMessage MapFromProto(ProtoTransferDispatchMessage message)
{
var messageIn = new Message(
message.Message.MessageId,
message.Message.SessionId,
message.Message.MessageCode);
var originator = Mapper.MapOriginatorFromProto(message.Originator);
var beneficiary = Mapper.MapBeneficiaryFromProto(message.Beneficiary);
var transfer = Mapper.MapTransferFromProto(message.Transfer);
var transaction = Mapper.MapTranactionFromProto(message.Transaction);
var vasp = Mapper.MapVaspInformationFromProto(message.VaspInfo);
var obj = new TransferDispatchMessage(messageIn, originator, beneficiary, transfer, transaction, vasp)
{
Comment = message.Comment,
};
return(obj);
}
private void AssertTransferDispatch(TransferDispatchMessage response, TransferDispatchMessage request)
{
Assert.NotNull(response);
Assert.Equal(request.Comment, response.Comment);
Assert.Equal(request.Message.SessionId, response.Message.SessionId);
Assert.Equal(request.MessageType, response.MessageType);
Assert.Equal(request.Message.MessageCode, response.Message.MessageCode);
Assert.Equal(request.Message.MessageId, response.Message.MessageId);
AssertPlaceOfBirth(request.VASP.PlaceOfBirth, response.VASP.PlaceOfBirth);
Assert.Equal(request.VASP.BIC, response.VASP.BIC);
Assert.Equal(request.VASP.Name, response.VASP.Name);
Assert.Equal(request.VASP.VaspPublickKey, response.VASP.VaspPublickKey);
Assert.Equal(request.VASP.VaspIdentity, response.VASP.VaspIdentity);
Assert.Equal(request.VASP.PostalAddress.StreetName, response.VASP.PostalAddress.StreetName);
Assert.Equal(request.VASP.PostalAddress.AddressLine, response.VASP.PostalAddress.AddressLine);
Assert.Equal(request.VASP.PostalAddress.BuildingNumber, response.VASP.PostalAddress.BuildingNumber);
Assert.Equal(request.VASP.PostalAddress.Country, response.VASP.PostalAddress.Country);
Assert.Equal(request.VASP.PostalAddress.PostCode, response.VASP.PostalAddress.PostCode);
Assert.Equal(request.VASP.JuridicalPersonIds.Count(), response.VASP.JuridicalPersonIds.Count());
AssertJuridicalPersonIds(request.VASP.JuridicalPersonIds, response.VASP.JuridicalPersonIds);
Assert.Equal(request.VASP.NaturalPersonIds.Count(), response.VASP.NaturalPersonIds.Count());
AssertNaturalPersonIds(request.VASP.NaturalPersonIds, response.VASP.NaturalPersonIds);
Assert.Equal(request.Transfer.TransferType, response.Transfer.TransferType);
Assert.Equal(request.Transfer.VirtualAssetType, response.Transfer.VirtualAssetType);
Assert.Equal(request.Transfer.Amount, response.Transfer.Amount);
Assert.Equal(request.Transfer.DestinationAddress, response.Transfer.DestinationAddress);
AssertBeneficiary(request.Beneficiary, response.Beneficiary);
AssertOriginator(request.Originator, response.Originator);
AssertTransaction(request.Transaction, response.Transaction);
}
public async Task <TransferConfirmationMessage> TransferDispatchAsync(TransferReply transferReply, Transaction transaction)
{
if (_transferConfirmationCompletionSource.Task.Status == TaskStatus.WaitingForActivation)
{
var transferRequest = new TransferDispatchMessage(
this.SessionId,
this._originator,
new Beneficiary("", _beneficiaryVaan.Vaan),
transferReply,
transaction,
_vaspInfo
);
await _transportClient.SendAsync(new MessageEnvelope()
{
Topic = this.CounterPartyTopic,
SigningKey = _privateSigningKey,
EncryptionType = EncryptionType.Symmetric,
EncryptionKey = _sharedSymKeyId
}, transferRequest);
}
return(await _transferConfirmationCompletionSource.Task);
}
private static TransferDispatchMessage GetTransferDispatchMessage()
{
//Should be a contract
var vaspKey = EthECKey.GenerateKey();
var message = new Message(
Guid.NewGuid().ToByteArray().ToHex(prefix: false),
Guid.NewGuid().ToByteArray().ToHex(prefix: false),
"1");
var postalAddress = new PostalAddress(
"TestingStreet",
61,
"Test Address Line",
"410000",
"TownN",
Country.List["DE"]
);
var placeOfBirth = new PlaceOfBirth(DateTime.UtcNow, "TownN", Country.List["DE"]);
var vaspInformation = new VaspInformation(
"Test test",
vaspKey.GetPublicAddress(),
vaspKey.GetPubKey().ToHex(prefix: false),
postalAddress,
placeOfBirth,
new NaturalPersonId[]
{
new NaturalPersonId("SomeId2", NaturalIdentificationType.AlienRegistrationNumber,
Country.List["DE"]),
},
new JuridicalPersonId[]
{
new JuridicalPersonId("SomeId1", JuridicalIdentificationType.BankPartyIdentification,
Country.List["DE"]),
},
"DEUTDEFF");
var originator = new Originator("Originator1", "VaaN", postalAddress, placeOfBirth,
new NaturalPersonId[]
{
new NaturalPersonId("SomeId2", NaturalIdentificationType.AlienRegistrationNumber,
Country.List["DE"]),
},
new JuridicalPersonId[]
{
new JuridicalPersonId("SomeId1", JuridicalIdentificationType.BankPartyIdentification,
Country.List["DE"]),
},
"DEUTDEFF");
var beneficiary = new Beneficiary("Ben1", "VaaN");
var transferReply = new TransferReply(VirtualAssetType.ETH, TransferType.BlockchainTransfer, "10000000", "0x0000001");
var transaction = new Transaction("txId", DateTime.UtcNow, "0x0000002");
var request = new TransferDispatchMessage(message, originator, beneficiary, transferReply, transaction, vaspInformation)
{
Comment = "This is test message",
};
return(request);
}
Task <TransferConfirmationMessage> IVaspMessageHandler.TransferDispatchHandlerAsync(TransferDispatchMessage request, VaspSession vaspSession)
{
return(_transferDispatch.Invoke(request, vaspSession));
}
public void MergeFrom(ProtoMessageWrapper other)
{
if (other == null)
{
return;
}
if (other.Signature.Length != 0)
{
Signature = other.Signature;
}
switch (other.MsgCase)
{
case MsgOneofCase.SessionRequestMessage:
if (SessionRequestMessage == null)
{
SessionRequestMessage = new global::OpenVASP.ProtocolMessages.Messages.ProtoSessionRequestMessage();
}
SessionRequestMessage.MergeFrom(other.SessionRequestMessage);
break;
case MsgOneofCase.SessionReplyMessage:
if (SessionReplyMessage == null)
{
SessionReplyMessage = new global::OpenVASP.ProtocolMessages.Messages.ProtoSessionReplyMessage();
}
SessionReplyMessage.MergeFrom(other.SessionReplyMessage);
break;
case MsgOneofCase.TransferRequestMessage:
if (TransferRequestMessage == null)
{
TransferRequestMessage = new global::OpenVASP.ProtocolMessages.Messages.ProtoTransferRequestMessage();
}
TransferRequestMessage.MergeFrom(other.TransferRequestMessage);
break;
case MsgOneofCase.TransferReplyMessage:
if (TransferReplyMessage == null)
{
TransferReplyMessage = new global::OpenVASP.ProtocolMessages.Messages.ProtoTransferReplyMessage();
}
TransferReplyMessage.MergeFrom(other.TransferReplyMessage);
break;
case MsgOneofCase.TransferDispatchMessage:
if (TransferDispatchMessage == null)
{
TransferDispatchMessage = new global::OpenVASP.ProtocolMessages.Messages.ProtoTransferDispatchMessage();
}
TransferDispatchMessage.MergeFrom(other.TransferDispatchMessage);
break;
case MsgOneofCase.TransaferConfirmationMessage:
if (TransaferConfirmationMessage == null)
{
TransaferConfirmationMessage = new global::OpenVASP.ProtocolMessages.Messages.ProtoTransferConfirmationMessage();
}
TransaferConfirmationMessage.MergeFrom(other.TransaferConfirmationMessage);
break;
case MsgOneofCase.TerminationMessage:
if (TerminationMessage == null)
{
TerminationMessage = new global::OpenVASP.ProtocolMessages.Messages.ProtoTerminationMessage();
}
TerminationMessage.MergeFrom(other.TerminationMessage);
break;
case MsgOneofCase.ReservedField:
ReservedField = other.ReservedField;
break;
}
_unknownFields = pb::UnknownFieldSet.MergeFrom(_unknownFields, other._unknownFields);
}
