public override async Task <Empty> AcceptOperation(OperationIdRequest request, ServerCallContext context)
{
var result = new Empty();
if (string.IsNullOrEmpty(request.Id))
{
return(result);
}
if (!Guid.TryParse(request.Id, out var operationId))
{
return(result);
}
var operation = await _validationRepository.TryGetAsync(operationId);
if (operation == null)
{
_log.Warning("Operation not found", context: request.Id);
return(result);
}
operation.Resolve(OperationValidationResolution.Accepted);
await _validationRepository.SaveAsync(operation);
_cqrsEngine.PublishEvent(new OperationAcceptedEvent {
OperationId = operationId
},
BlockchainRiskControlBoundedContext.Name);
return(result);
}
public async Task <OperationValidation> ValidateAsync(Operation operation)
{
var validation = await _validationRepository.TryGetAsync(operation.Id);
if (validation != null)
{
return(validation);
}
var risk = await _operationRiskEstimator.ValidateAsync(operation);
validation = OperationValidation.Create(operation, risk);
await _validationRepository.AddAsync(validation);
return(validation);
}
public async Task RegisterStatisticsAsync(Guid operationId)
{
var validation = await _validationRepository.TryGetAsync(operationId);
if (validation == null)
{
throw new InvalidOperationException($"Operation validation {operationId} to get statistics has not been found.");
}
await _statisticsRepository.RegisterOperationAsync(validation.Operation);
}