/// <summary>
/// Process one payment event. Try to transfer from contract to main account (if failed, then it is duplicated event)
/// </summary>
/// <param name="log"></param>
/// <returns></returns>
private async Task <bool> ProcessLogItem(UserPaymentEvent log)
{
try
{
await _logger.WriteInfo("EthereumWebJob", "ProcessLogItem", "", $"Start proces: event from {log.Address} for {log.Amount} WEI.");
var transaction = await _paymentService.TransferFromUserContract(log.Address, log.Amount);
await _logger.WriteInfo("EthereumWebJob", "ProcessLogItem", "", $"Finish process: Event from {log.Address} for {log.Amount} WEI. Transaction: {transaction}");
await _queueOutService.FirePaymentEvent(log.Address, UnitConversion.Convert.FromWei(log.Amount));
await _logger.WriteInfo("EthereumWebJob", "ProcessLogItem", "", $"Message sended to queue: Event from {log.Address}");
Console.WriteLine($"Event from {log.Address} for {log.Amount} WEI processed! Transaction: {transaction}");
return(true);
}
catch (Exception e)
{
await _logger.WriteError("EthereumWebJob", "ProcessLogItem", "Failed to process item", e);
}
return(false);
}
public override async Task <RequestModel> Create([FromBody] PaymentDTO entity)
{
if (entity == null)
{
return(await base.Create(entity));
}
entity.UserId = User?.GetUserId();
entity.UserName = User?.GetUserName();
var result = await base.Create(entity);
if (result.ErrorId == 0)
{
var newPayment = new UserPaymentEvent()
{
UserId = entity.Id, Amount = entity.Amount
};
_eventBus.Publish(newPayment);
}
return(result);
}
