public async Task Handle(OperationRejectedEvent evt, ICommandSender sender)
{
var aggregate = await _riskControlRepository.TryGetAsync(evt.OperationId);
if (aggregate == null)
{
return; // not a cashout operation
}
if (aggregate.OnOperationRejected(evt.Message))
{
// just send a regular CashoutFailed notification
sender.SendCommand
(
new NotifyCashoutFailedCommand
{
OperationId = aggregate.OperationId,
ClientId = aggregate.ClientId,
AssetId = aggregate.AssetId,
Amount = aggregate.Amount,
StartMoment = aggregate.StartMoment.Value,
FinishMoment = aggregate.OperationRejectionMoment.Value,
Error = aggregate.Error,
ErrorCode = CashoutErrorCode.Unknown
},
CqrsModule.Self
);
_chaosKitty.Meow(evt.OperationId);
await _riskControlRepository.SaveAsync(aggregate);
_chaosKitty.Meow(evt.OperationId);
}
}
private async Task Handle(OperationRejectedEvent evt, ICommandSender sender)
{
var aggregate = await _cashinRepository.TryGetAsync(evt.OperationId);
if (aggregate == null)
{
// This is not a cashin operation
return;
}
var transitionResult = aggregate.OnOperationRejected(evt.Message);
if (transitionResult.ShouldSaveAggregate())
{
await _cashinRepository.SaveAsync(aggregate);
}
if (transitionResult.ShouldSendCommands())
{
sender.SendCommand
(
new ReleaseDepositWalletLockCommand
{
OperationId = aggregate.OperationId,
BlockchainType = aggregate.BlockchainType,
BlockchainAssetId = aggregate.BlockchainAssetId,
DepositWalletAddress = aggregate.DepositWalletAddress
},
Self
);
_chaosKitty.Meow(aggregate.OperationId);
}
}
public async Task <Unit> Handle(CreateQuizOperationEvent request, CancellationToken cancellationToken)
{
var exist = _operationRepository.GetAsync(request.OperationId);
if (exist == null)
{
var rejectectedEvent = new OperationRejectedEvent
{
Id = request.OperationId,
Reason = "There is an operations with such Id"
};
await _busPublisher.PublishAsync(rejectectedEvent);
return(Unit.Value);
}
//the operation contains only one step - a quiz creating
var quizId = Guid.NewGuid();
var operation = new Operation
{
Id = request.OperationId,
State = OperationState.Pending,
Steps = new List <Step>
{
new Step
{
Id = Guid.NewGuid(),
EntityId = quizId,
RejectEventName = typeof(DeleteQuizEvent).Name,
State = OperationState.Pending
}
}
};
await _operationRepository.AddAsync(operation);
//Guid for a new Quiz will be generated by Mapper
var createQuizEvent = _mapper.Map <CreateQuizEvent>(request);
createQuizEvent.Id = quizId;
await _busPublisher.PublishAsync(createQuizEvent);
return(Unit.Value);
}
