public async Task <OperationStatusUpdateResultModel> AcceptAsync(Guid id, string hash)
{
if (Guid.Empty == id)
{
_log.Warning("Operation id is empty");
return(OperationStatusUpdateResultModel.Failed(OperationStatusUpdateError.OperationNotFound));
}
if (string.IsNullOrEmpty(hash))
{
_log.Warning("Transaction hash is empty");
return(OperationStatusUpdateResultModel.Failed(OperationStatusUpdateError.InvalidTransactionHash));
}
if (!hash.IsValidTransactionHash())
{
_log.Warning("Transaction hash has invalid format");
return(OperationStatusUpdateResultModel.Failed(OperationStatusUpdateError.InvalidTransactionHash));
}
return(await _transactionScopeHandler.WithTransactionAsync(async() =>
{
var operationRequest = await _operationRequestsRepository.GetByIdAsync(id);
if (operationRequest == null)
{
var operation = await _operationsRepository.GetByIdAsync(id);
if (operation == null)
{
_log.Warning("Operation request not found by id", context: id);
return OperationStatusUpdateResultModel.Failed(OperationStatusUpdateError.OperationNotFound);
}
if (operation.Status == OperationStatus.Accepted)
{
_log.Warning("Operation has already been accepted", context: id);
}
return OperationStatusUpdateResultModel.Succeeded();
}
if (operationRequest.Status != OperationStatus.Created)
{
_log.Error(message: "Current operation request status is not expected",
context: new { id = operationRequest.Id, currentStatus = operationRequest.Status.ToString() });
return OperationStatusUpdateResultModel.Failed(OperationStatusUpdateError.InvalidStatus);
}
await _operationRequestsRepository.AcceptAsync(
operationRequest.Id,
operationRequest.CustomerId,
operationRequest.Nonce,
operationRequest.MasterWalletAddress,
operationRequest.Type,
operationRequest.ContextJson,
operationRequest.CreatedAt,
hash);
return OperationStatusUpdateResultModel.Succeeded();
}));
}
public async Task <IOperation> GetByIdAsync(Guid id)
{
if (id == Guid.Empty)
{
throw new ArgumentNullException(nameof(id));
}
return(await _operationRequestsRepository.GetByIdAsync(id) ??
await _operationsRepository.GetByIdAsync(id));
}
