public OutboxHostedService(IServiceScopeFactory serviceScopeFactory, IBusPublisher publisher, OutboxOptions options,
ILogger <OutboxHostedService> logger)
{
if (options.Enabled && options.IntervalMilliseconds <= 0)
{
throw new Exception($"Invalid outbox interval: {options.IntervalMilliseconds} ms.");
}
if (!string.IsNullOrWhiteSpace(options.Type))
{
if (!Enum.TryParse <OutboxType>(options.Type, true, out var outboxType))
{
throw new ArgumentException($"Invalid outbox type: '{_type}', " +
$"valid types: '{OutboxType.Sequential}', '{OutboxType.Parallel}'.");
}
_type = outboxType;
}
_serviceScopeFactory = serviceScopeFactory;
_publisher = publisher;
_options = options;
_logger = logger;
_type = OutboxType.Sequential;
_interval = TimeSpan.FromMilliseconds(options.IntervalMilliseconds);
if (options.Enabled)
{
_logger.LogInformation($"Outbox is enabled, type: '{_type}', message processing every {options.IntervalMilliseconds} ms.");
return;
}
_logger.LogInformation("Outbox is disabled.");
}
public MessageOutboxBuilder(IBareBonesBuilder builder, OutboxOptions options)
{
Builder = builder;
Options = options;
}