public override void Start()
{
string cmd = null;
Channel channel = new Channel("127.0.0.1", 5050, ChannelCredentials.Insecure);
SyncManager.SyncManagerClient syncManagerClient = new SyncManager.SyncManagerClient(channel);
TransactionalChainManager.TransactionalChainManagerClient transactionalChainManagerClient = new TransactionalChainManager.TransactionalChainManagerClient(channel);
TransactionalBlockEssense transactionalBlockEssense = transactionalChainManagerClient.GetLastTransactionalBlock(
new TransactionalBlockRequest {
PublicKey = ByteString.CopyFrom(_key.Value.ToArray())
});
byte[] hashPrev = transactionalBlockEssense.Hash.ToByteArray();
ulong blockHeight = transactionalBlockEssense.Height + 1;
ulong uptodateFunds = transactionalBlockEssense.UpToDateFunds > 0 ? transactionalBlockEssense.UpToDateFunds : 100000;
ulong tagId = 5005;
byte[][] idCards = new byte[][]
{
GetComplementedAssetId(327483038),
GetComplementedAssetId(327152054),
GetComplementedAssetId(328051065),
};
string[] assetInfos = new string[]
{
"Kirill Gandyl",
"Elena Zaychikov",
"Etel Gandyl"
};
do
{
SyncBlockDescriptor lastSyncBlock = syncManagerClient.GetLastSyncBlock(new Empty());
byte[] syncHash = lastSyncBlock.Hash.ToByteArray();
uint nonce = 1111;
byte[] powHash = GetPowHash(syncHash, nonce);
byte[] targetAddress = new byte[32];
IssueAssetsBlock issueAssetsBlock = new IssueAssetsBlock
{
SyncBlockHeight = lastSyncBlock.Height,
BlockHeight = blockHeight,
Nonce = nonce,
PowHash = powHash,
HashPrev = hashPrev,
TagId = tagId,
IssuanceInfo = "Issue ID cards",
IssuedAssetIds = idCards,
IssuedAssetInfo = assetInfos
};
ISerializer issueAssetsBlockSerializer = _signatureSupportSerializersFactory.Create(issueAssetsBlock);
issueAssetsBlockSerializer.FillBodyAndRowBytes();
RegistryRegisterBlock transactionRegisterBlock = new RegistryRegisterBlock
{
SyncBlockHeight = lastSyncBlock.Height,
BlockHeight = blockHeight,
Nonce = nonce,
PowHash = powHash,
ReferencedPacketType = PacketType.Transactional,
ReferencedBlockType = BlockTypes.Transaction_TransferFunds,
ReferencedBodyHash = _hashCalculation.CalculateHash(issueAssetsBlock.RawData),
ReferencedTarget = targetAddress
};
ISerializer transactionRegisterBlockSerializer = _signatureSupportSerializersFactory.Create(transactionRegisterBlock);
_log.Info($"Sending message: {transactionRegisterBlockSerializer.GetBytes().ToHexString()}");
_communicationService.PostMessage(_keyTarget, transactionRegisterBlockSerializer);
_communicationService.PostMessage(_keyTarget, issueAssetsBlockSerializer);
Console.WriteLine("Block sent. Press <Enter> for next or type 'exit' and press <Enter> for exit...");
cmd = Console.ReadLine();
blockHeight++;
hashPrev = transactionRegisterBlock.ReferencedBodyHash;
} while (!_cancellationToken.IsCancellationRequested && cmd != "exit");
}
public async void Update()
{
if (_isUpdating)
{
return;
}
lock (_sync)
{
if (_isUpdating)
{
return;
}
_isUpdating = true;
}
BulkUpdate bulkUpdate = new BulkUpdate();
try
{
ulong lastUpdatedSyncHeight = 0;
AsyncServerStreamingCall <SyncBlockDescriptor> serverStreamingCall = _syncManagerClient.GetDeltaSyncBlocks(new ByHeightRequest {
Height = _lastUpdatedSyncHeight
});
while (await serverStreamingCall.ResponseStream.MoveNext())
{
SyncBlockDescriptor syncBlockDescriptor = serverStreamingCall.ResponseStream.Current;
if (syncBlockDescriptor.Height > _lastUpdatedSyncHeight)
{
bulkUpdate.SyncBlockInfos.Add(new Models.SyncBlockInfo {
SyncBlockHeight = syncBlockDescriptor.Height
});
if (lastUpdatedSyncHeight < syncBlockDescriptor.Height)
{
lastUpdatedSyncHeight = syncBlockDescriptor.Height;
}
}
}
if (_lastUpdatedSyncHeight < lastUpdatedSyncHeight)
{
_lastUpdatedSyncHeight = lastUpdatedSyncHeight;
}
ulong lastUpdatedCombinedBlockHeight = 0;
AsyncServerStreamingCall <CombinedRegistryBlockInfo> serverStreamingCall2 = _syncManagerClient.GetCombinedRegistryBlocksInfoSinceHeight(new ByHeightRequest {
Height = _lastUpdatedCombinedBlockHeight
});
while (await serverStreamingCall2.ResponseStream.MoveNext())
{
CombinedRegistryBlockInfo combinedRegistryBlockInfo = serverStreamingCall2.ResponseStream.Current;
if (combinedRegistryBlockInfo.Height > _lastUpdatedCombinedBlockHeight)
{
bulkUpdate.CombinedBlockInfos.Add(
new CombinedBlockInfo
{
SyncBlockHeight = combinedRegistryBlockInfo.SyncBlockHeight,
BlockHeight = combinedRegistryBlockInfo.Height,
CombinedRegistryBlocksCount = combinedRegistryBlockInfo.CombinedRegistryBlocksCount,
RegistryFullBlockInfos = combinedRegistryBlockInfo.BlockDescriptors.Select(
b => new RegistryFullBlockInfo
{
SyncBlockHeight = b.SyncBlockHeight,
Round = b.Round,
TransactionsCount = b.TransactionsCount
}).ToList()
});
if (lastUpdatedCombinedBlockHeight < combinedRegistryBlockInfo.Height)
{
lastUpdatedCombinedBlockHeight = combinedRegistryBlockInfo.Height;
}
}
}
if (_lastUpdatedCombinedBlockHeight < lastUpdatedCombinedBlockHeight)
{
_lastUpdatedCombinedBlockHeight = lastUpdatedCombinedBlockHeight;
}
}
finally
{
_isUpdating = false;
}
foreach (IObserver <BulkUpdate> observer in _observers)
{
observer.OnNext(bulkUpdate);
}
}
public override void Start()
{
string cmd = null;
Channel channel = new Channel("127.0.0.1", 5050, ChannelCredentials.Insecure);
SyncManager.SyncManagerClient syncManagerClient = new SyncManager.SyncManagerClient(channel);
TransactionalChainManager.TransactionalChainManagerClient transactionalChainManagerClient = new TransactionalChainManager.TransactionalChainManagerClient(channel);
TransactionalBlockEssense transactionalBlockEssense = transactionalChainManagerClient.GetLastTransactionalBlock(
new TransactionalBlockRequest {
PublicKey = ByteString.CopyFrom(_key.Value.ToArray())
});
byte[] hashPrev = transactionalBlockEssense.Hash.ToByteArray();
ulong blockHeight = transactionalBlockEssense.Height + 1;
ulong uptodateFunds = transactionalBlockEssense.UpToDateFunds > 0 ? transactionalBlockEssense.UpToDateFunds : 100000;
do
{
SyncBlockDescriptor lastSyncBlock = syncManagerClient.GetLastSyncBlock(new Empty());
uptodateFunds -= 10;
byte[] syncHash = lastSyncBlock.Hash.ToByteArray();
uint nonce = 1111;
byte[] powHash = GetPowHash(syncHash, nonce);
byte[] targetAddress = GetRandomTargetAddress();
TransferFundsBlock transferFundsBlock = new TransferFundsBlock
{
SyncBlockHeight = lastSyncBlock.Height,
BlockHeight = blockHeight,
Nonce = nonce,
PowHash = powHash,
HashPrev = hashPrev,
TargetOriginalHash = targetAddress,
UptodateFunds = uptodateFunds
};
ISerializer transferFundsSerializer = _signatureSupportSerializersFactory.Create(transferFundsBlock);
transferFundsSerializer.FillBodyAndRowBytes();
RegistryRegisterBlock transactionRegisterBlock = new RegistryRegisterBlock
{
SyncBlockHeight = lastSyncBlock.Height,
BlockHeight = blockHeight,
Nonce = nonce,
PowHash = powHash,
ReferencedPacketType = PacketType.Transactional,
ReferencedBlockType = BlockTypes.Transaction_TransferFunds,
ReferencedBodyHash = _hashCalculation.CalculateHash(transferFundsBlock.RawData),
ReferencedTarget = targetAddress
};
ISerializer transactionRegisterBlockSerializer = _signatureSupportSerializersFactory.Create(transactionRegisterBlock);
_log.Info($"Sending message: {transactionRegisterBlockSerializer.GetBytes().ToHexString()}");
_communicationService.PostMessage(_keyTarget, transactionRegisterBlockSerializer);
_communicationService.PostMessage(_keyTarget, transferFundsSerializer);
Console.WriteLine("Block sent. Press <Enter> for next or type 'exit' and press <Enter> for exit...");
cmd = Console.ReadLine();
blockHeight++;
hashPrev = transactionRegisterBlock.ReferencedBodyHash;
} while (!_cancellationToken.IsCancellationRequested && cmd != "exit");
}
