Beispiel #1
0
        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);
        }