public async Task <RefDataNamespace.TransactionTypeCollection> TransactionTypeGetAllAsync()
{
var __coll = new RefDataNamespace.TransactionTypeCollection();
await DataInvoker.Default.InvokeAsync(this, async() => { CosmosDb.Default.ValueQuery(TransactionTypeMapper.CreateArgs("RefData")).SelectQuery(__coll); await Task.CompletedTask.ConfigureAwait(false); }, BusinessInvokerArgs.RequiresNewAndTransactionSuppress).ConfigureAwait(false);
return(__coll);
}
public void GetTransactionSaleFromInt1()
{
var transactionType = TransactionTypeMapper.GetTypeFromInt(1);
Assert.Equal(TransactionType.Sale, transactionType);
}
public void GetTransactionPurchaseFromInt2()
{
var transactionType = TransactionTypeMapper.GetTypeFromInt(2);
Assert.Equal(TransactionType.Purchase, transactionType);
}
private static Transaction VerifyCommonProperties(TransactionCreatedReply transactionCreatedReply, CreateTransactionByPublicKey parameters,
Account recipient, Amount amount, TransactionSubType transactionType)
{
var byteArray = transactionCreatedReply.UnsignedTransactionBytes.ToBytes().ToArray();
using (var stream = new MemoryStream(byteArray))
using (var reader = new BinaryReader(stream))
{
var transaction = new Transaction();
var type = reader.ReadByte(); // 1
var subtype = reader.ReadByte(); // 2
transaction.SubType = TransactionTypeMapper.GetSubType(type, (byte)(subtype & 0x0F));
transaction.Version = (subtype & 0xF0) >> 4;
transaction.Timestamp = new DateTimeConverter().GetFromNxtTime(reader.ReadInt32()); // 6
transaction.Deadline = reader.ReadInt16(); // 8
transaction.SenderPublicKey = new BinaryHexString(reader.ReadBytes(32)); // 40
transaction.Recipient = reader.ReadUInt64(); // 48
transaction.Amount = Amount.CreateAmountFromNqt(reader.ReadInt64()); // 56
transaction.Fee = Amount.CreateAmountFromNqt(reader.ReadInt64()); // 64
transaction.ReferencedTransactionFullHash = new BinaryHexString(reader.ReadBytes(32)); // 96
if (transaction.ReferencedTransactionFullHash.ToBytes().All(b => b == 0))
{
transaction.ReferencedTransactionFullHash = "";
}
reader.ReadBytes(64); // signature, 160
var flags = 0;
if (transaction.Version > 0)
{
flags = reader.ReadInt32(); // 164
transaction.EcBlockHeight = reader.ReadInt32(); // 168
transaction.EcBlockId = reader.ReadUInt64(); // 176
}
if (!transaction.SenderPublicKey.Equals(parameters.PublicKey))
{
throw new ValidationException(nameof(transaction.SenderPublicKey), parameters.PublicKey, transaction.SenderPublicKey);
}
if (parameters.Deadline != transaction.Deadline)
{
throw new ValidationException(nameof(transaction.Deadline), parameters.Deadline, transaction.Deadline);
}
if ((recipient?.AccountId ?? 0) != (transaction?.Recipient ?? 0))
{
throw new ValidationException(nameof(transaction.Recipient), recipient?.AccountId, transaction.Recipient);
}
if (!amount.Equals(transaction.Amount))
{
throw new ValidationException(nameof(transaction.Amount), amount, transaction.Amount);
}
if (parameters.ReferencedTransactionFullHash != null)
{
if (!parameters.ReferencedTransactionFullHash.Equals(transaction.ReferencedTransactionFullHash))
{
throw new ValidationException(nameof(transaction.ReferencedTransactionFullHash), parameters.ReferencedTransactionFullHash, transaction.ReferencedTransactionFullHash);
}
}
else if (transaction.ReferencedTransactionFullHash.ToHexString() != "")
{
throw new ValidationException(nameof(transaction.ReferencedTransactionFullHash), parameters.ReferencedTransactionFullHash, transaction.ReferencedTransactionFullHash);
}
var attachmentConverter = new AttachmentConverter(reader, (byte)transaction.Version);
transaction.Attachment = attachmentConverter.GetAttachment(transactionType);
var position = 1;
if ((flags & position) != 0 || (transaction.Version == 0 && transactionType == TransactionSubType.MessagingArbitraryMessage))
{
transaction.Message = new Message(reader, (byte)transaction.Version);
if (parameters.Message.MessageIsText != transaction.Message.IsText)
{
throw new ValidationException(nameof(transaction.Message.IsText), parameters.Message.MessageIsText, transaction.Message.IsText);
}
if (parameters.Message.MessageIsText && parameters.Message.Message != transaction.Message.MessageText)
{
throw new ValidationException(nameof(transaction.Message.MessageText), parameters.Message.Message, transaction.Message.MessageText);
}
if (!parameters.Message.MessageIsText && !transaction.Message.Data.Equals(parameters.Message.Message))
{
throw new ValidationException(nameof(transaction.Message.Data), parameters.Message.Message, transaction.Message.Data);
}
}
else if (parameters.Message != null && !parameters.Message.IsPrunable)
{
throw new ValidationException("Expected a message, but got null");
}
position <<= 1;
if ((flags & position) != 0)
{
transaction.EncryptedMessage = new EncryptedMessage(reader, (byte)transaction.Version);
var encryptedMessage = parameters.EncryptedMessage;
if (encryptedMessage.MessageIsText != transaction.EncryptedMessage.IsText)
{
throw new ValidationException(nameof(transaction.EncryptedMessage.IsText), encryptedMessage.MessageIsText, transaction.EncryptedMessage.IsText);
}
if (encryptedMessage.CompressMessage != transaction.EncryptedMessage.IsCompressed)
{
throw new ValidationException(nameof(transaction.EncryptedMessage.IsCompressed), encryptedMessage.CompressMessage, transaction.EncryptedMessage.IsCompressed);
}
if (!encryptedMessage.Message.Equals(transaction.EncryptedMessage.Data))
{
throw new ValidationException(nameof(transaction.EncryptedMessage.MessageToEncrypt), encryptedMessage.Message, transaction.EncryptedMessage.MessageToEncrypt);
}
if (encryptedMessage is AlreadyEncryptedMessage)
{
var alreadyEncryptedMessage = (AlreadyEncryptedMessage)parameters.EncryptedMessage;
if (!alreadyEncryptedMessage.Nonce.Equals(transaction.EncryptedMessage.Nonce))
{
throw new ValidationException(nameof(transaction.EncryptedMessage.Nonce), alreadyEncryptedMessage.Nonce, transaction.EncryptedMessage.Nonce);
}
}
}
else if (parameters.EncryptedMessage != null && !parameters.EncryptedMessage.IsPrunable)
{
throw new ValidationException("Expected an encrypted message, but got null");
}
position <<= 1;
if ((flags & position) != 0)
{
transaction.PublicKeyAnnouncement = new PublicKeyAnnouncement(reader, (byte)transaction.Version);
if (parameters.RecipientPublicKey != null && !parameters.RecipientPublicKey.Equals(transaction.PublicKeyAnnouncement.RecipientPublicKey))
{
throw new ValidationException(nameof(transaction.PublicKeyAnnouncement.RecipientPublicKey), parameters.RecipientPublicKey, transaction.PublicKeyAnnouncement.RecipientPublicKey);
}
}
position <<= 1;
if ((flags & position) != 0)
{
transaction.EncryptToSelfMessage = new EncryptToSelfMessage(reader, (byte)transaction.Version);
var encryptedMessage = parameters.EncryptedMessageToSelf;
if (encryptedMessage.MessageIsText != transaction.EncryptToSelfMessage.IsText)
{
throw new ValidationException(nameof(transaction.EncryptToSelfMessage.IsText), encryptedMessage.MessageIsText, transaction.EncryptToSelfMessage.IsText);
}
if (encryptedMessage.CompressMessage != transaction.EncryptToSelfMessage.IsCompressed)
{
throw new ValidationException(nameof(transaction.EncryptToSelfMessage.IsCompressed), encryptedMessage.CompressMessage, transaction.EncryptToSelfMessage.IsCompressed);
}
if (!encryptedMessage.Message.Equals(transaction.EncryptToSelfMessage.Data))
{
throw new ValidationException(nameof(transaction.EncryptToSelfMessage.MessageToEncrypt), encryptedMessage.Message, transaction.EncryptToSelfMessage.MessageToEncrypt);
}
if (encryptedMessage is AlreadyEncryptedMessageToSelf)
{
var alreadyEncryptedMessage = (AlreadyEncryptedMessageToSelf)parameters.EncryptedMessageToSelf;
if (!alreadyEncryptedMessage.Nonce.Equals(transaction.EncryptToSelfMessage.Nonce))
{
throw new ValidationException(nameof(transaction.EncryptToSelfMessage.Nonce), alreadyEncryptedMessage.Nonce, transaction.EncryptToSelfMessage.Nonce);
}
}
}
else if (parameters.EncryptedMessageToSelf != null)
{
throw new ValidationException("Expected an encrypted to self message, but got null");
}
position <<= 1;
if ((flags & position) != 0)
{
transaction.Phasing = new TransactionPhasing(reader, (byte)transaction.Version);
if (parameters.Phasing.FinishHeight != transaction.Phasing.FinishHeight)
{
throw new ValidationException(nameof(transaction.Phasing.FinishHeight), parameters.Phasing.FinishHeight, transaction.Phasing.FinishHeight);
}
if (parameters.Phasing.HashedSecret != null && !parameters.Phasing.HashedSecret.Equals(transaction.Phasing.HashedSecret))
{
throw new ValidationException(nameof(transaction.Phasing.HashedSecret), parameters.Phasing.HashedSecret, transaction.Phasing.HashedSecret);
}
if (parameters.Phasing.HashedSecretAlgorithm != transaction.Phasing.HashedSecretAlgorithm)
{
throw new ValidationException(nameof(transaction.Phasing.HashedSecretAlgorithm), parameters.Phasing.HashedSecretAlgorithm, transaction.Phasing.HashedSecretAlgorithm);
}
if (parameters.Phasing.HoldingId != transaction.Phasing.HoldingId)
{
throw new ValidationException(nameof(transaction.Phasing.HoldingId), parameters.Phasing.HoldingId, transaction.Phasing.HoldingId);
}
if (!Enumerable.SequenceEqual(parameters.Phasing.LinkedFullHash, transaction.Phasing.LinkedFullHashes))
{
throw new ValidationException(nameof(transaction.Phasing.LinkedFullHashes), parameters.Phasing.LinkedFullHash, transaction.Phasing.LinkedFullHashes);
}
if (parameters.Phasing.MinBalance != transaction.Phasing.MinBalance)
{
throw new ValidationException(nameof(transaction.Phasing.MinBalance), parameters.Phasing.MinBalance, transaction.Phasing.MinBalance);
}
if (parameters.Phasing.MinBalanceModel != transaction.Phasing.MinBalanceModel)
{
throw new ValidationException(nameof(transaction.Phasing.MinBalanceModel), parameters.Phasing.MinBalanceModel, transaction.Phasing.MinBalanceModel);
}
//if (parameters.Phasing.Phased != transaction.Phased)
//{
// throw new ValidationException(nameof(transaction.Phased), parameters.Phasing.Phased, transaction.Phased);
//}
if (parameters.Phasing.Quorum != transaction.Phasing.Quorum)
{
throw new ValidationException(nameof(transaction.Phasing.Quorum), parameters.Phasing.Quorum, transaction.Phasing.Quorum);
}
if (parameters.Phasing.VotingModel != transaction.Phasing.VotingModel)
{
throw new ValidationException(nameof(transaction.Phasing.VotingModel), parameters.Phasing.VotingModel, transaction.Phasing.VotingModel);
}
if (!Enumerable.SequenceEqual(parameters.Phasing.WhiteListed, transaction.Phasing.WhiteList))
{
throw new ValidationException(nameof(transaction.Phasing.WhiteList), parameters.Phasing.WhiteListed, transaction.Phasing.WhiteList);
}
}
else if (parameters.Phasing != null)
{
throw new ValidationException("Expected phasing, but got null");
}
position <<= 1;
if ((flags & position) != 0)
{
transaction.Message = new Message(reader, (byte)transaction.Version, true);
var expectedHash = HashPrunableMessage(parameters.Message.MessageIsText, parameters.Message.Message);
if (!expectedHash.Equals(transaction.Message.MessageHash))
{
throw new ValidationException(nameof(transaction.Message.MessageHash), expectedHash, transaction.Message.MessageHash);
}
}
else if (parameters.Message != null && parameters.Message.IsPrunable)
{
throw new ValidationException("Expected prunable message, but got null");
}
position <<= 1;
if ((flags & position) != 0)
{
var alreadyEncrypted = (AlreadyEncryptedMessage)parameters.EncryptedMessage;
transaction.EncryptedMessage = new EncryptedMessage(reader, (byte)transaction.Version, true);
var isText = new byte[] { (byte)(alreadyEncrypted.MessageIsText ? 1 : 0) };
var isCompressed = new byte[] { (byte)(alreadyEncrypted.CompressMessage ? 1 : 0) };
var messageBytes = alreadyEncrypted.Message.ToBytes().ToArray();
var nonceBytes = alreadyEncrypted.Nonce.ToBytes().ToArray();
var expectedHash = HashPrunableMessage(isText, isCompressed, messageBytes, nonceBytes);
if (!expectedHash.Equals(transaction.EncryptedMessage.EncryptedMessageHash))
{
throw new ValidationException(nameof(transaction.EncryptedMessage.EncryptedMessageHash), expectedHash, transaction.EncryptedMessage.EncryptedMessageHash);
}
}
else if (parameters.EncryptedMessage != null && parameters.EncryptedMessage.IsPrunable)
{
throw new ValidationException("Expected encrypted prunable message, but got null");
}
if (transaction.SubType != transactionType)
{
throw new ValidationException(nameof(transaction.SubType), transactionType, transaction.SubType);
}
return(transaction);
}
}
