private async Task Sync(Source source, Event replacementCompletedEvent, OTContract contract,
MySqlConnection connection, Web3 cl, int blockchainID, EthApiService eth, ulong currentStart, ulong currentEnd)
{
var toBlock = new BlockParameter(currentEnd);
var replacementCompletedEvents = await replacementCompletedEvent.GetAllChangesDefault(
replacementCompletedEvent.CreateFilterInput(new BlockParameter(currentStart),
toBlock));
if (replacementCompletedEvents.Any())
{
Logger.WriteLine(source, "Found " + replacementCompletedEvents.Count + " replacement completed events");
}
foreach (EventLog <List <ParameterOutput> > eventLog in replacementCompletedEvents)
{
var block = await BlockHelper.GetBlock(connection, eventLog.Log.BlockHash, eventLog.Log.BlockNumber,
cl, blockchainID);
var offerId =
HexHelper.ByteArrayToString((byte[])eventLog.Event
.First(e => e.Parameter.Name == "offerId").Result);
var challengerIdentity = (string)eventLog.Event
.First(e => e.Parameter.Name == "challengerIdentity").Result;
var chosenHolder = (string)eventLog.Event
.First(e => e.Parameter.Name == "chosenHolder").Result;
var transaction = await eth.Transactions.GetTransactionByHash.SendRequestAsync(eventLog.Log.TransactionHash);
var receipt = await eth.Transactions.GetTransactionReceipt.SendRequestAsync(eventLog.Log.TransactionHash);
var row = new OTContract_Replacement_ReplacementCompleted
{
TransactionHash = eventLog.Log.TransactionHash,
BlockNumber = (UInt64)eventLog.Log.BlockNumber.Value,
Timestamp = block.Timestamp,
OfferId = offerId,
ChosenHolder = chosenHolder,
ChallengerIdentity = challengerIdentity,
GasPrice = (UInt64)transaction.GasPrice.Value,
GasUsed = (UInt64)receipt.GasUsed.Value,
BlockchainID = blockchainID
};
await OTContract_Replacement_ReplacementCompleted.InsertIfNotExist(connection, row);
await OTOfferHolder.Insert(connection, offerId, chosenHolder, false, blockchainID);
await OTOfferHolder.UpdateLitigationStatusesForOffer(connection, offerId, blockchainID);
}
contract.LastSyncedTimestamp = DateTime.Now;
contract.SyncBlockNumber = (ulong)toBlock.BlockNumber.Value;
await OTContract.Update(connection, contract, false, false);
}
public override async Task <bool> Execute(Source source, BlockchainType blockchain, BlockchainNetwork network)
{
await using (var connection =
new MySqlConnection(OTHubSettings.Instance.MariaDB.ConnectionString))
{
int blockchainID = await GetBlockchainID(connection, blockchain, network);
await OTOfferHolder.UpdateLitigationForAllOffers(connection, blockchainID);
}
return(true);
}
