示例#1
0
        public async Task <IActionResult> Post(TransactionDto transactionDto)
        {
            // Todo: make uri dynamically read from config
            var uri = new Uri("https://localhost:44341/report/transaction");

            var result = await _transactionBroadCastingService.BroadcastTransaction(transactionDto, uri);

            if (result.IsSuccessStatusCode)
            {
                return(new OkResult());
            }

            // Todo: could be handled better
            return(new ObjectResult(result));
        }
示例#2
0
        public async Task <IActionResult> BroadcastTransaction([FromBody] BroadcastTransactionRequest request)
        {
            if (request == null)
            {
                return(BadRequest(ErrorResponse.Create("Unable to deserialize request")));
            }

            var aggregate = await _operationRepository.GetOrDefault(request.OperationId);

            if (aggregate == null)
            {
                return(BadRequest(ErrorResponse.Create($"Operation {request.OperationId} not found")));
            }

            Transaction tx;

            try
            {
                tx = TransactionSerializer.Deserialize(request.SignedTransaction).transaction;
            }
            catch (InvalidTransactionException)
            {
                return(BadRequest(ErrorResponse.Create($"{nameof(request.SignedTransaction)} is invalid")));
            }

            if (aggregate.IsBroadcasted)
            {
                return(Conflict());
            }

            try
            {
                await _transactionBroadcaster.BroadcastTransaction(tx, aggregate);
            }
            catch (TransactionAlreadyBroadcastedException)
            {
                return(Conflict());
            }

            aggregate.OnBroadcasted(DateTime.UtcNow);
            await _operationRepository.Save(aggregate);

            return(Ok());
        }