private async Task RunConsumerAsync(CancellationToken token = default)
{
while (!token.IsCancellationRequested)
{
UpdateMarketCommand updateMarketCommand = null;
try
{
var message = _consumer.Consume(token);
updateMarketCommand = message.Message.Value;
_logger.LogInformation($"Consumer: {nameof(MarketUpdateCommandConsumer)}," +
$"MessageKey: {message.Message.Key}, " +
$"Topic: {message.Topic}, " +
$"Partition: {message.Partition.Value}, " +
$"Offset: {message.TopicPartitionOffset.Offset.Value}");
await _retryPolicy.ExecuteAsync(async x => await _mediator.Send(message.Message.Value, token),
token);
}
catch (Exception e)
{
_logger.LogError(e, e.Message);
_logger.LogError($"Exhausted all retries for message with Correlation: {updateMarketCommand?.CorrelationId}");
var updateMarketFailedEvent = _mapper.Map <UpdateMarketFailedEvent>(updateMarketCommand);
await _producer.ProduceAsync(updateMarketFailedEvent.MarketId, updateMarketFailedEvent);
}
}
}
public async Task <ActionResult <Market> > Update([FromBody] UpdateMarketCommand command)
{
return(await Mediator.Send(command));
}