public Result <BlockchainEvent> ImportDepositTakenEvent(
EquivocationDto equivocationDto,
long blockId,
long equivocationId)
{
using (var uow = NewUnitOfWork(UnitOfWorkMode.Writable))
{
var eventRepo = NewRepository <BlockchainEvent>(uow);
var depositTakenEvent = new BlockchainEvent
{
EventType = EventType.DepositTaken.ToString(),
Amount = equivocationDto.DepositTaken * -1,
EquivocationId = equivocationId,
BlockId = blockId
};
var addressId = NewRepository <Address>(uow)
.GetAs(a => a.BlockchainAddress == equivocationDto.ValidatorAddress, a => a.AddressId)
.SingleOrDefault();
if (addressId == default(long))
{
return(Result.Failure <BlockchainEvent>("Address {0} does not exist.".F(equivocationDto.ValidatorAddress)));
}
depositTakenEvent.AddressId = addressId;
eventRepo.Insert(depositTakenEvent);
uow.Commit();
return(Result.Success(depositTakenEvent));
}
}
public Result <Equivocation> ImportEquivocation(EquivocationDto equivocationDto, long blockId)
{
using (var uow = NewUnitOfWork(UnitOfWorkMode.Writable))
{
var equivocationRepo = NewRepository <Equivocation>(uow);
if (equivocationRepo.Exists(e => e.EquivocationProofHash == equivocationDto.EquivocationProofHash))
{
return(Result.Failure <Equivocation>(
"Equivocation {0} already exists.".F(equivocationDto.EquivocationProofHash)));
}
var equivocation =
new Equivocation
{
EquivocationProofHash = equivocationDto.EquivocationProofHash,
BlockNumber = equivocationDto.BlockNumber,
ConsensusRound = equivocationDto.ConsensusRound,
ConsensusStep = equivocationDto.ConsensusStep,
EquivocationValue1 = equivocationDto.EquivocationValue1,
EquivocationValue2 = equivocationDto.EquivocationValue2,
Signature1 = equivocationDto.Signature1,
Signature2 = equivocationDto.Signature2,
BlockId = blockId
};
equivocationRepo.Insert(equivocation);
uow.Commit();
return(Result.Success(equivocation));
}
}
public Result <IEnumerable <BlockchainEvent> > ImportDepositGivenEvents(
EquivocationDto equivocationDto,
long blockId,
long equivocationId)
{
using (var uow = NewUnitOfWork(UnitOfWorkMode.Writable))
{
var eventRepo = NewRepository <BlockchainEvent>(uow);
var addressRepo = NewRepository <Address>(uow);
var events = new List <BlockchainEvent>();
foreach (var depositDto in equivocationDto.DepositDistribution)
{
var depositGivenEvent = new BlockchainEvent
{
EventType = EventType.DepositGiven.ToString(),
Amount = depositDto.Amount,
EquivocationId = equivocationId,
BlockId = blockId
};
var addressId = addressRepo
.GetAs(a => a.BlockchainAddress == depositDto.ValidatorAddress, a => a.AddressId)
.SingleOrDefault();
if (addressId == default(long))
{
return(Result.Failure <IEnumerable <BlockchainEvent> >("Address {0} does not exist.".F(depositDto.ValidatorAddress)));
}
depositGivenEvent.AddressId = addressId;
}
eventRepo.Insert(events);
uow.Commit();
return(Result.Success(events.AsEnumerable()));
}
}
