private void ProcessInSeparateScope(IServiceScope serviceScope, ReceivedMessage message)
{
var validationContext = serviceScope.ServiceProvider.GetRequiredService <IValidationContext>();
validationContext.When(message, m => m.Elapsed)
.Is(timeSpan => timeSpan.Seconds % 2 == 0)
.AddValidationDetail($"Elapsed: {message.Elapsed.Seconds} seconds");
if (validationContext.IsValid())
{
logger.LogInformation("Everything is ok");
}
else
{
var(validationKey, validationMessage) = validationContext.ValidationDetails.Single();
logger.LogError($"Key: '{validationKey}', message: '{validationMessage}'");
}
}
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
var stopwatch = Stopwatch.StartNew();
while (!stoppingToken.IsCancellationRequested)
{
using (var serviceScope = serviceProvider.CreateScope())
{
var message = new ReceivedMessage
{
Elapsed = stopwatch.Elapsed
};
ProcessInSeparateScope(serviceScope, message);
}
await Task.Delay(1000, stoppingToken);
}
}