void LoadContractLogs(string address, uint startBlock, uint toBlock, KeepSpyContext db)
{
var repo = MakeRepo(db);
uint fromBlock = startBlock;
if (db.Set <ContractLog>().Count(o => o.Address == address) > 0)
{
fromBlock = db.Set <ContractLog>().Where(o => o.Address == address).Max(o => o.BlockNumber);
}
if (fromBlock > toBlock)
{
return;
}
var cl = new ContractLogs(_apiClient, address, fromBlock, toBlock);
while (!cl.Finished)
{
var logs = cl.GetNextLogs();
foreach (var log in logs)
{
repo.AddLog(log);
}
_logger.LogInformation($"Stored {logs.Count} for {address}");
}
;
}
void ProcessDeposit(KeepSpyContext db, Deposit deposit)
{
if (db.Set <Transaction>()
.Any(t => t.RedeemStatus == RedeemStatus.BtcTransferred && t.RedeemId == deposit.Id))
{
return;
}
var txs = _apiClient.GetTxs(deposit.BitcoinAddress).Where(x => x.status.confirmed);
var inSum = txs.Where(o => !o.vin.Any(o1 => o1.prevout.scriptpubkey_address == deposit.BitcoinAddress))
.Sum(o => o.vout.Where(o => o.scriptpubkey_address == deposit.BitcoinAddress)
.Sum(o => o.value / 100000000M));
if (deposit.BtcFunded == null && inSum >= deposit.LotSize)
{
var block = txs.Where(o => !o.vin.Any(o1 => o1.prevout.scriptpubkey_address == deposit.BitcoinAddress))
.Max(o => o.status.block_height);
UpdateDepositFunded(deposit.Id, inSum, block);
_logger.LogInformation("TDT {0} funded with {1} BTC", deposit.Id, inSum);
}
foreach (var tx in txs)
{
ProcessTx(db, deposit, tx);
}
}
void Run(KeepSpyContext db)
{
var network = db.Set <Network>()
.SingleOrDefault(n => n.Kind == NetworkKind.Bitcoin && n.IsTestnet == _options.IsTestnet);
if (network == null)
{
network = new Network
{
Kind = NetworkKind.Bitcoin,
IsTestnet = _options.IsTestnet,
LastBlock = _apiClient.GetBlocks()[0].height,
LastBlockAt = DateTime.Now,
Id = Guid.NewGuid(),
Name = "Bitcoin"
};
db.Add(network);
db.SaveChanges();
}
foreach (var deposit in db.Set <Deposit>().Where(o =>
o.BitcoinAddress != null && o.Status >= DepositStatus.WaitingForBtc &&
o.Contract.Network.IsTestnet == _options.IsTestnet).ToList())
{
while (true)
{
try
{
ProcessDeposit(db, deposit);
break;
}
catch (Exception e)
{
_logger.LogError(e, "Failed for deposit " + deposit.Id);
}
}
}
var currentBlock = _apiClient.GetBlocks()[0];
network.LastBlock = currentBlock.height;
network.LastBlockAt =
new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc).AddSeconds(currentBlock.timestamp);
_logger.LogInformation($"Last block processed: {network.LastBlock} ({network.LastBlockAt})");
db.SaveChanges();
}
void LoadPriceFeed(KeepSpyContext db, uint startBlock)
{
const string LogMedianPriceEvent = "0xb78ebc573f1f889ca9e1e0fb62c843c836f3d3a2e1f43ef62940e9b894f4ea4c";
foreach (var log in db.Set <ContractLog>().Where(cl => cl.Address == ethBtcContract && cl.Topic0 == LogMedianPriceEvent && cl.BlockNumber >= startBlock).ToList())
{
if (db.Find <CurrencyRate>(log.TimeStamp, TradePair.ETHBTC, CurrencyRateSource.MedianETHBTC) == null)
{
var value = (decimal)System.Numerics.BigInteger.Parse(log.Data.Substring(32, 32), System.Globalization.NumberStyles.HexNumber) / 1000000000000000000M;
db.Add(new CurrencyRate
{
Timestamp = log.TimeStamp,
TradePair = TradePair.ETHBTC,
Source = CurrencyRateSource.MedianETHBTC,
Value = value
});
db.SaveChanges();
}
}
}
private void Run(KeepSpyContext db, ILogger <RefreshViewWorker> logger)
{
logger.LogInformation("Market data logging");
var timestamp = DateTime.UtcNow.Date.AddHours(DateTime.UtcNow.Hour);
var prices = db.Set <CurrencyRate>().Where(r => r.Source == CurrencyRateSource.CryptoCompare && r.Timestamp == timestamp).ToList();
if (prices.Count == 0)
{
var wc = new WebClient();
var apiResult = wc.DownloadString(_apiUrl);
var md = JsonSerializer.Deserialize <MarketData>(apiResult);
db.Add(new CurrencyRate
{
Source = CurrencyRateSource.CryptoCompare,
Timestamp = timestamp,
TradePair = TradePair.KEEPBTC,
Value = md.BTC
});
db.Add(new CurrencyRate
{
Source = CurrencyRateSource.CryptoCompare,
Timestamp = timestamp,
TradePair = TradePair.KEEPETH,
Value = md.ETH
});
db.Add(new CurrencyRate
{
Source = CurrencyRateSource.CryptoCompare,
Timestamp = timestamp,
TradePair = TradePair.KEEPUSD,
Value = md.USD
});
db.SaveChanges();
logger.LogWarning($"Market data on {timestamp} - KEEP/USD:{md.USD}; KEEP/BTC:{md.BTC}, KEEP/ETH:{md.ETH}");
}
}
void Run(KeepSpyContext db, KeychainService keychainService)
{
/*
* foreach(var cl in db.Set<ContractLog>().Where(o => o.Amount == null && o.Topic0 == TransferEvent && o.Data != ""))
* {
* cl.Amount = (decimal)BigInteger.Parse(cl.Data, NumberStyles.HexNumber) / 1e18M;
* }
* db.SaveChanges();
* foreach (var t in db.Set<Transaction>().Where(o => o.IsError && o.Error.Length <= 1))
* {
* t.Error = _apiClient.GetTxStatus(t.Id).result.errDescription;
* _logger.LogInformation($"Tx {t.Id} error description: {t.Error}");
* }*/
//foreach (var d in db.Set<Deposit>().Where(o => o.TokenID.StartsWith("-")))
// d.TokenID = System.Numerics.BigInteger.Parse("0" + d.Id.Substring(2), System.Globalization.NumberStyles.HexNumber).ToString();
//db.SaveChanges();
var network = db.Set <Network>()
.SingleOrDefault(n => n.Kind == NetworkKind.Ethereum && n.IsTestnet == _options.IsTestnet);
if (network == null)
{
network = new Network
{
Kind = NetworkKind.Ethereum,
IsTestnet = _options.IsTestnet,
LastBlock = uint.Parse(_apiClient.GetBlockNumber().result.Substring(2),
System.Globalization.NumberStyles.HexNumber),
LastBlockAt = DateTime.Now,
Id = Guid.NewGuid(),
Name = "Ethereum"
};
db.Add(network);
db.SaveChanges();
}
if (lastBlock == 0)
{
lastBlock = network.LastBlockProcessed ?? (_options.IsTestnet ? 8594983u : 10867766);
//lastBlock = (db.Set<Transaction>().Where(t => t.Kind == NetworkKind.Ethereum).Max(t => (uint?)t.Block) - 2000) ?? 0;
//if (lastBlock < 0)
}
var contract = db.Set <Contract>().FirstOrDefault(c => c.Active && c.Network == network);
if (contract == null && !_options.IsTestnet)
{
contract = new Contract
{
Active = true,
Network = network,
Name = "Deposit Factory",
Id = "0x87effef56c7ff13e2463b5d4dce81be2340faf8b"
};
db.Add(contract);
db.SaveChanges();
}
if (contract == null)
{
_logger.LogCritical("No active contract at network {0}", network.Name);
return;
}
var getBlockNumberResult = uint.Parse(_apiClient.GetBlockNumber().result.Substring(2), NumberStyles.HexNumber) - 20;
var toBlock = getBlockNumberResult;
if (toBlock < lastBlock)
{
lastBlock = toBlock;
}
if (toBlock - lastBlock > 1000)
{
toBlock = lastBlock + 1000;
}
LoadContractLogs(contract.Id, lastBlock, toBlock, db);
LoadContractLogs(tdtcontract, lastBlock, toBlock, db);
LoadContractLogs(vmcontract, lastBlock, toBlock, db);
LoadContractLogs(tbtccontract, lastBlock, toBlock, db);
LoadContractLogs(tbtcsystem, lastBlock, toBlock, db);
LoadContractLogs(bondedECDSAKeepFactory, lastBlock, toBlock, db);
LoadContractLogs(keepBondingContract, lastBlock, toBlock, db);
LoadContractLogs(ethBtcContract, lastBlock, toBlock, db);
LoadContractLogs(tbtctoken, lastBlock, toBlock, db);
LoadContractLogs(keepStakingContract, _options.IsTestnet ? 8594983u : 10867766, toBlock, db);
LoadContractLogs(tokenGrantContract, _options.IsTestnet ? 8594983u : 10867766, toBlock, db);
LoadPriceFeed(db, lastBlock);
var resultTx = _apiClient.GetAccountTxList(contract.Id, lastBlock, toBlock);
foreach (var item in resultTx.result)
{
if (item.isError == "1")
{
continue;
}
if (item.input.StartsWith("0xb7947b40"))
{
var lotSize = uint.Parse(item.input.Substring(66), NumberStyles.HexNumber) / 100000000M;
var eventLog = db.Set <ContractLog>().Single(cl => cl.Address == contract.Id && cl.TransactionId == item.hash && cl.Topic0 == DepositCloneCreatedEvent);
if (eventLog != null)
{
var tdt_id = "0x" + eventLog.Data.Substring(24);
var deposit = db.Find <Deposit>(tdt_id);
if (deposit == null)
{
deposit = new Deposit
{
CreatedAt = item.TimeStamp,
UpdatedAt = item.TimeStamp,
Id = tdt_id,
LotSize = lotSize,
SenderAddress = item.from,
Contract = contract,
Status = DepositStatus.InitiatingDeposit,
TokenID = System.Numerics.BigInteger.Parse("0" + tdt_id.Substring(2), System.Globalization.NumberStyles.HexNumber).ToString()
};
db.Add(deposit);
AddTx(item, deposit);
db.SaveChanges();
_logger.LogInformation("TDT {0} created with TokenID: {1}", deposit.Id, deposit.TokenID);
}
}
}
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tbtcsystem && o.BlockNumber >= lastBlock && o.Topic0 == RegisteredPubKeyEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic1.Substring(26);
var deposit = db.Find <Deposit>(id);
if (deposit == null)
{
continue;
}
if (deposit.BitcoinAddress == null)
{
var pubkeyX = log.Data.Substring(0, 64);
var pubkeyY = log.Data.Substring(64, 64);
var address = keychainService.GetBtcAddress(pubkeyX, pubkeyY, network.IsTestnet);
deposit.BitcoinAddress = address;
deposit.Status = DepositStatus.WaitingForBtc;
deposit.UpdatedAt = log.TimeStamp;
_logger.LogInformation("TDT {0} BTC address generated: {1}", deposit.Id, deposit.BitcoinAddress);
}
AddLog(log, deposit, DepositStatus.WaitingForBtc);
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tbtcsystem && o.BlockNumber >= lastBlock && o.Topic0 == SetupFailedEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic1.Substring(26);
var deposit = db.Find <Deposit>(id);
if (deposit == null)
{
continue;
}
if (deposit.Status != DepositStatus.SetupFailed)
{
deposit.Status = DepositStatus.SetupFailed;
deposit.UpdatedAt = log.TimeStamp;
_logger.LogInformation("TDT {0} setup failed", deposit.Id);
}
AddLog(log, deposit, DepositStatus.SetupFailed);
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tbtcsystem && o.BlockNumber >= lastBlock && o.Topic0 == FundedEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic1.Substring(26);
var deposit = db.Find <Deposit>(id);
if (deposit != null)
{
deposit.EndOfTerm = log.TimeStamp.AddMonths(6);
if (deposit.Status <= DepositStatus.BtcReceived)
{
deposit.Status = DepositStatus.SubmittingProof;
deposit.UpdatedAt = log.TimeStamp;
_logger.LogInformation("TDT {0} submitted proof", deposit.Id);
}
AddLog(log, deposit, DepositStatus.SubmittingProof);
db.SaveChanges();
}
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tdtcontract && o.BlockNumber >= lastBlock && o.Topic0 == ApprovalEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic3.Substring(26);
if ("0x" + log.Topic2.Substring(26) != vmcontract)
{
continue;
}
var deposit = db.Find <Deposit>(id);
if (deposit == null)
{
continue;
}
if (deposit.Status == DepositStatus.SubmittingProof)
{
deposit.Status = DepositStatus.ApprovingSpendLimit;
deposit.UpdatedAt = log.TimeStamp;
_logger.LogInformation("TDT {0} tdt spend approved", deposit.Id);
}
AddLog(log, deposit, DepositStatus.ApprovingSpendLimit);
db.SaveChanges();
}
foreach (var logFee in db.Set <ContractLog>().Where(o => o.Address == tbtctoken && o.BlockNumber >= lastBlock && o.Topic0 == TransferEvent && o.Topic1 == "0x0000000000000000000000000000000000000000000000000000000000000000" && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + logFee.Topic2.Substring(26);
var deposit = db.Find <Deposit>(id);
if (deposit == null)
{
continue;
}
deposit.LotSizeFee = (decimal)(ulong.Parse(logFee.Data.Substring(44), NumberStyles.HexNumber) / 1E18);
var logMinted = db.Set <ContractLog>().Single(o => o.Address == tbtctoken && o.Topic1 == "0x0000000000000000000000000000000000000000000000000000000000000000" &&
o.TransactionId == logFee.TransactionId && o.Topic2 != logFee.Topic2);
deposit.LotSizeMinted = (decimal)(ulong.Parse(logMinted.Data.Substring(44), NumberStyles.HexNumber) / 1E18);
deposit.CompletedAt = logMinted.TimeStamp;
if (deposit.Status != DepositStatus.Closed)
{
deposit.Status = DepositStatus.Minted;
deposit.UpdatedAt = logMinted.TimeStamp;
_logger.LogInformation("Minted {0} for {1}, fee {2}, TDT ID {3}", deposit.LotSizeMinted,
deposit.SenderAddress, deposit.LotSizeFee, deposit.Id);
}
AddLog(logMinted, deposit, DepositStatus.Minted);
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tbtcsystem && o.BlockNumber >= lastBlock && (o.Topic0 == RedemptionRequestedEvent || o.Topic0 == CourtesyCalledEvent) && o.BlockNumber <= toBlock).ToList())
{
var tdt_id = "0x" + log.Topic1.Substring(26);
var deposit = db.Find <Deposit>(tdt_id);
if (deposit is null)
{
_logger.LogWarning($"Deposit for tdt id {tdt_id} doesn't exists in db");
continue;
}
var redeem = db.Find <Redeem>(tdt_id);
if (redeem == null)
{
redeem = new Redeem
{
Id = tdt_id,
CreatedAt = log.TimeStamp,
SenderAddress = log.Topic0 == RedemptionRequestedEvent ? "0x" + log.Topic2.Substring(26) : "",
Deposit = deposit,
Status = log.Topic0 == RedemptionRequestedEvent ? RedeemStatus.Requested : RedeemStatus.CourtesyCalled,
UpdatedAt = log.TimeStamp
};
db.Add(redeem);
}
deposit.Status = DepositStatus.Closed;
deposit.UpdatedAt = log.TimeStamp;
AddLog2(log, redeem, RedeemStatus.Requested);
_logger.LogInformation("Redeem requested TDT ID {0}", deposit.Id);
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tbtcsystem && o.BlockNumber >= lastBlock && o.Topic0 == GotRedemptionSignatureEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic1.Substring(26);
var redeem = db.Find <Redeem>(id);
if (redeem == null)
{
continue;
}
if (redeem.Status == RedeemStatus.Requested)
{
redeem.Status = RedeemStatus.Signed;
redeem.UpdatedAt = log.TimeStamp;
_logger.LogInformation("Redeem {0} signed", redeem.Id);
}
AddLog2(log, redeem, RedeemStatus.Signed);
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tbtcsystem && o.BlockNumber >= lastBlock && o.Topic0 == RedeemedEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic1.Substring(26);
var redeem = db.Find <Redeem>(id);
if (redeem == null)
{
continue;
}
if (redeem.Status != RedeemStatus.Redeemed)
{
redeem.Status = RedeemStatus.Redeemed;
redeem.UpdatedAt = log.TimeStamp;
redeem.CompletedAt = log.TimeStamp;
_logger.LogInformation("Redeem {0} complete", redeem.Id);
}
AddLog2(log, redeem, RedeemStatus.Redeemed);
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == bondedECDSAKeepFactory && o.BlockNumber >= lastBlock && o.Topic0 == BondedECDSAKeepCreatedEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic2.Substring(26);
var deposit = db.Find <Deposit>(id);
if (deposit == null)
{
continue;
}
if (deposit.KeepAddress == null)
{
deposit.KeepAddress = "0x" + log.Topic1.Substring(26);
var data = Regex.Match(log.Data, "([0-9A-Fa-f]{64})*");
deposit.HonestThreshold = (int)ulong.Parse(data.Groups[1].Captures[1].Value, NumberStyles.HexNumber);
for (int i = 3; i < data.Groups[1].Captures.Count; i++)
{
var signerId = "0x" + data.Groups[1].Captures[i].Value.Substring(24);
var signer = db.Find <Signer>(signerId);
if (signer == null)
{
signer = new Signer {
Id = signerId
};
db.Add(signer);
}
db.Add(new DepositSigner {
Deposit = deposit, Signer = signer
});
_logger.LogInformation("Deposit {0} signer: {1}", deposit.Id, signerId);
}
}
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == keepBondingContract && o.BlockNumber >= lastBlock && o.Topic0 == BondCreatedEvent && o.BlockNumber <= toBlock).ToList())
{
var signer = "0x" + log.Topic1.Substring(26);
var keepAddress = "0x" + log.Topic2.Substring(26);
var amount = (decimal)System.Numerics.BigInteger.Parse(log.Data.Substring(96, 32), NumberStyles.HexNumber) / 1000000000000000000M;
if (!db.Set <Bond>().Any(b => b.Deposit.KeepAddress == keepAddress && b.SignerId == signer))
{
var deposit = db.Set <Deposit>().SingleOrDefault(d => d.KeepAddress == keepAddress);
if (deposit == null)
{
continue;
}
db.Add(new Bond {
Amount = amount, SignerId = signer, Deposit = deposit
});
_logger.LogInformation("Deposit {0}, Bond {1} ETH, signer {2}", deposit.Id, amount, signer);
}
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tbtcsystem && o.BlockNumber >= lastBlock && o.Topic0 == StartedLiquidationEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic1.Substring(26);
var redeem = db.Find <Redeem>(id);
if (redeem == null)
{
continue;
}
if (redeem.Status != RedeemStatus.Liquidation)
{
redeem.Status = RedeemStatus.Liquidation;
redeem.UpdatedAt = log.TimeStamp;
_logger.LogInformation("Redeem {0} started liquidation", redeem.Id);
}
AddLog2(log, redeem, RedeemStatus.Liquidation);
db.SaveChanges();
}
foreach (var log in db.Set <ContractLog>().Where(o => o.Address == tbtcsystem && o.BlockNumber >= lastBlock && o.Topic0 == LiquidatedEvent && o.BlockNumber <= toBlock).ToList())
{
string id = "0x" + log.Topic1.Substring(26);
var redeem = db.Find <Redeem>(id);
if (redeem == null)
{
continue;
}
if (redeem.Status != RedeemStatus.Liquidated)
{
redeem.Status = RedeemStatus.Liquidated;
redeem.UpdatedAt = log.TimeStamp;
redeem.CompletedAt = log.TimeStamp;
_logger.LogInformation("Redeem {0} liquidated", redeem.Id);
}
AddLog2(log, redeem, RedeemStatus.Liquidated);
db.SaveChanges();
}
var keepBonding = new KeepBonding(db, lastBlock, toBlock);
foreach (var deposited in keepBonding.GetUnbondedValueDeposited())
{
AddLog(deposited.log);
var signer = db.Find <Signer>(deposited.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = deposited.@operator
});
db.SaveChanges();
}
var be = db.Find <BondEvent>(deposited.log.LogIndex, deposited.log.TransactionId);
if (be == null)
{
db.Add(new BondEvent
{
Amount = deposited.amount,
Beneficiary = deposited.beneficiary,
TransactionId = deposited.log.TransactionId,
LogIndex = deposited.log.LogIndex,
SignerId = deposited.@operator,
Type = BondEventType.UnbondedValueDeposited
});
db.SaveChanges();
}
}
foreach (var withdrawn in keepBonding.GetUnbondedValueWithdrawn())
{
AddLog(withdrawn.log);
var signer = db.Find <Signer>(withdrawn.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = withdrawn.@operator
});
db.SaveChanges();
}
var be = db.Find <BondEvent>(withdrawn.log.LogIndex, withdrawn.log.TransactionId);
if (be == null)
{
db.Add(new BondEvent
{
Amount = -withdrawn.amount,
Beneficiary = withdrawn.beneficiary,
TransactionId = withdrawn.log.TransactionId,
LogIndex = withdrawn.log.LogIndex,
SignerId = withdrawn.@operator,
Type = BondEventType.UnbondedValueWithdrawn
});
db.SaveChanges();
}
}
foreach (var bondCreated in keepBonding.GetBondCreated())
{
var deposit = db.Set <Deposit>().SingleOrDefault(d => d.KeepAddress == bondCreated.holder);
if (deposit == null)
{
continue;
}
AddLog(bondCreated.log);
var signer = db.Find <Signer>(bondCreated.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = bondCreated.@operator
});
db.SaveChanges();
}
var be = db.Find <BondEvent>(bondCreated.log.LogIndex, bondCreated.log.TransactionId);
if (be == null)
{
db.Add(new BondEvent
{
Amount = bondCreated.amount,
ReferenceID = bondCreated.referenceID,
DepositId = deposit.Id,
TransactionId = bondCreated.log.TransactionId,
LogIndex = bondCreated.log.LogIndex,
SignerId = bondCreated.@operator,
Type = BondEventType.BondCreated
});
db.SaveChanges();
}
}
foreach (var bondReleased in keepBonding.GetBondReleased())
{
var bondCreated = db.Set <BondEvent>().SingleOrDefault(b => b.ReferenceID == bondReleased.referenceID && b.Type == BondEventType.BondCreated && b.SignerId == bondReleased.@operator);
if (bondCreated == null)
{
continue;
}
AddLog(bondReleased.log);
if (!bondCreated.Released)
{
bondCreated.Released = true;
db.SaveChanges();
}
var be = db.Find <BondEvent>(bondReleased.log.LogIndex, bondReleased.log.TransactionId);
if (be == null)
{
db.Add(new BondEvent
{
Amount = -bondCreated.Amount,
ReferenceID = bondReleased.referenceID,
DepositId = bondCreated.DepositId,
TransactionId = bondReleased.log.TransactionId,
LogIndex = bondReleased.log.LogIndex,
SignerId = bondReleased.@operator,
Type = BondEventType.BondReleased
});
db.SaveChanges();
}
}
foreach (var bondSeized in keepBonding.GetBondSeized())
{
var bondCreated = db.Set <BondEvent>().SingleOrDefault(b => b.ReferenceID == bondSeized.referenceID && b.Type == BondEventType.BondCreated && b.SignerId == bondSeized.@operator);
if (bondCreated == null)
{
continue;
}
AddLog(bondSeized.log);
if (!bondCreated.Released)
{
bondCreated.Released = true;
db.SaveChanges();
}
var be = db.Find <BondEvent>(bondSeized.log.LogIndex, bondSeized.log.TransactionId);
if (be == null)
{
db.Add(new BondEvent
{
Amount = -bondCreated.Amount,
ReferenceID = bondSeized.referenceID,
DepositId = bondCreated.DepositId,
TransactionId = bondSeized.log.TransactionId,
LogIndex = bondSeized.log.LogIndex,
SignerId = bondSeized.@operator,
Type = BondEventType.BondSeized
});
db.SaveChanges();
}
}
var tokenStaking = new TokenStaking(db, lastBlock, toBlock);
foreach (var item in tokenStaking.GetTokenGrantStaked())
{
AddLog(item.log);
var signer = db.Find <Signer>(item.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = item.@operator
});
db.SaveChanges();
}
var se = db.Find <StakeEvent>(item.log.LogIndex, item.log.TransactionId);
if (se == null)
{
db.Add(new StakeEvent
{
TransactionId = item.log.TransactionId,
LogIndex = item.log.LogIndex,
SignerId = item.@operator,
Type = StakeEventType.TokenGrantStaked
});
db.SaveChanges();
}
}
foreach (var item in tokenStaking.GetStakeDelegated())
{
AddLog(item.log);
var signer = db.Find <Signer>(item.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = item.@operator
});
db.SaveChanges();
}
var se = db.Find <StakeEvent>(item.log.LogIndex, item.log.TransactionId);
if (se == null)
{
db.Add(new StakeEvent
{
TransactionId = item.log.TransactionId,
LogIndex = item.log.LogIndex,
SignerId = item.@operator,
Type = StakeEventType.StakeDelegated
});
db.SaveChanges();
}
}
foreach (var item in tokenStaking.GetOperatorStaked())
{
AddLog(item.log);
var signer = db.Find <Signer>(item.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = item.@operator
});
db.SaveChanges();
}
var se = db.Find <StakeEvent>(item.log.LogIndex, item.log.TransactionId);
if (se == null)
{
db.Add(new StakeEvent
{
TransactionId = item.log.TransactionId,
LogIndex = item.log.LogIndex,
SignerId = item.@operator,
Type = StakeEventType.OperatorStaked,
Amount = item.amount
});
db.SaveChanges();
}
}
foreach (var item in tokenStaking.GetTopUpInitiated())
{
AddLog(item.log);
var signer = db.Find <Signer>(item.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = item.@operator
});
db.SaveChanges();
}
var se = db.Find <StakeEvent>(item.log.LogIndex, item.log.TransactionId);
if (se == null)
{
db.Add(new StakeEvent
{
TransactionId = item.log.TransactionId,
LogIndex = item.log.LogIndex,
SignerId = item.@operator,
Type = StakeEventType.TopUpInitiated,
Amount = item.amount
});
db.SaveChanges();
}
}
foreach (var item in tokenStaking.GetTopUpCompleted())
{
AddLog(item.log);
var signer = db.Find <Signer>(item.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = item.@operator
});
db.SaveChanges();
}
var se = db.Find <StakeEvent>(item.log.LogIndex, item.log.TransactionId);
if (se == null)
{
db.Add(new StakeEvent
{
TransactionId = item.log.TransactionId,
LogIndex = item.log.LogIndex,
SignerId = item.@operator,
Type = StakeEventType.TopUpCompleted,
Amount = item.amount
});
db.SaveChanges();
}
}
foreach (var item in tokenStaking.GetUndelegated())
{
AddLog(item.log);
var signer = db.Find <Signer>(item.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = item.@operator
});
db.SaveChanges();
}
var se = db.Find <StakeEvent>(item.log.LogIndex, item.log.TransactionId);
if (se == null)
{
db.Add(new StakeEvent
{
TransactionId = item.log.TransactionId,
LogIndex = item.log.LogIndex,
SignerId = item.@operator,
Type = StakeEventType.Undelegated
});
db.SaveChanges();
}
}
foreach (var item in tokenStaking.GetRecoveredStake())
{
AddLog(item.log);
var signer = db.Find <Signer>(item.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = item.@operator
});
db.SaveChanges();
}
var se = db.Find <StakeEvent>(item.log.LogIndex, item.log.TransactionId);
if (se == null)
{
db.Add(new StakeEvent
{
TransactionId = item.log.TransactionId,
LogIndex = item.log.LogIndex,
SignerId = item.@operator,
Type = StakeEventType.RecoveredStake
});
db.SaveChanges();
}
}
foreach (var item in tokenStaking.GetTokensSeized())
{
AddLog(item.log);
var signer = db.Find <Signer>(item.@operator);
if (signer == null)
{
db.Add(new Signer {
Id = item.@operator
});
db.SaveChanges();
}
var se = db.Find <StakeEvent>(item.log.LogIndex, item.log.TransactionId);
if (se == null)
{
db.Add(new StakeEvent
{
TransactionId = item.log.TransactionId,
LogIndex = item.log.LogIndex,
SignerId = item.@operator,
Type = StakeEventType.TokensSeized,
Amount = -item.amount
});
db.SaveChanges();
}
}
/*foreach (var item in tokenStaking.GetStakeLocked())
* {
* AddLog(item.log);
*
* var signer = db.Find<Signer>(item.@operator);
* if (signer == null)
* {
* db.Add(new Signer { Id = item.@operator });
* db.SaveChanges();
* }
* var se = db.Find<StakeEvent>(item.log.LogIndex, item.log.TransactionId);
* if (se == null)
* {
* db.Add(new StakeEvent
* {
* TransactionId = item.log.TransactionId,
* LogIndex = item.log.LogIndex,
* SignerId = item.@operator,
* Type = StakeEventType.StakeLocked,
* DepositId = db.Set<Deposit>().Where(d => d.KeepAddress == item.lockCreator).FirstOrDefault()?.Id
* });
* db.SaveChanges();
* }
* }
* foreach (var item in tokenStaking.GetLockReleased())
* {
* AddLog(item.log);
*
* var signer = db.Find<Signer>(item.@operator);
* if (signer == null)
* {
* db.Add(new Signer { Id = item.@operator });
* db.SaveChanges();
* }
* var se = db.Find<StakeEvent>(item.log.LogIndex, item.log.TransactionId);
* if (se == null)
* {
* db.Add(new StakeEvent
* {
* TransactionId = item.log.TransactionId,
* LogIndex = item.log.LogIndex,
* SignerId = item.@operator,
* Type = StakeEventType.LockReleased,
* DepositId = db.Set<Deposit>().Where(d => d.KeepAddress == item.lockCreator).FirstOrDefault()?.Id
* });
* db.SaveChanges();
* }
* }
*/
var bn = uint.MaxValue;
if (resultTx.result.Count > 100)
{
bn = Math.Min(bn, resultTx.result.Max(o => uint.Parse(o.blockNumber)));
}
if (bn < uint.MaxValue)
{
lastBlock = bn;
}
else
{
lastBlock = toBlock;
}
network.LastBlockProcessed = lastBlock;
if (network.LastBlock != getBlockNumberResult)
{
network.LastBlock = getBlockNumberResult;
network.LastBlockAt = DateTime.Now;
}
db.SaveChanges();
_logger.LogWarning($"Last block processed: {lastBlock}/{getBlockNumberResult}");
if (getBlockNumberResult == lastBlock)
{
Thread.Sleep(_options.Interval * 1000);
}
void AddTx(Etherscan.Tx tx, Deposit d)
{
if (db.Find <Transaction>(tx.hash) == null)
{
string tx_error = "";
if (tx.isError == "1")
{
tx_error = _apiClient.GetTxStatus(tx.hash).result.errDescription;
}
db.Add(new Transaction
{
Id = tx.hash,
Deposit = d,
Block = uint.Parse(tx.blockNumber),
Status = d.Status,
IsError = tx.isError == "1",
Error = tx_error,
Timestamp = tx.TimeStamp,
Amount = decimal.Parse(tx.value) / 1000000000000000000,
Fee = decimal.Parse(tx.gasPrice) / 1000000000000000000 * decimal.Parse(tx.gasUsed),
Kind = network.Kind,
Sender = tx.from,
Recipient = tx.to
});
db.SaveChanges();
_logger.LogInformation($"Saved tx {tx.hash} ({tx.TimeStamp})");
}
}
void AddLog(ContractLog log, Deposit?d = null, DepositStatus?s = null)
{
if (db.Find <Transaction>(log.TransactionId) == null)
{
db.Add(new Transaction
{
Id = log.TransactionId,
Deposit = d,
Block = log.BlockNumber,
Status = s,
Timestamp = log.TimeStamp,
Error = "",
Fee = log.Fee,
Kind = network.Kind
});
db.SaveChanges();
_logger.LogInformation($"Saved tx {log.TransactionId} ({log.TimeStamp})");
}
}
void AddLog2(ContractLog log, Redeem r, RedeemStatus s)
{
if (db.Find <Transaction>(log.TransactionId) == null)
{
db.Add(new Transaction
{
Id = log.TransactionId,
Redeem = r,
Block = log.BlockNumber,
Status = DepositStatus.Closed,
RedeemStatus = s,
Timestamp = log.TimeStamp,
Error = "",
Fee = log.Fee,
Kind = network.Kind
});
db.SaveChanges();
_logger.LogInformation($"Saved tx {log.TransactionId} ({log.TimeStamp})");
}
}
}