private async Task ValidateAsync <T>(T @object, CommandParserResult parserResult, List <Exception> errors, CancellationToken token)
{
if (parserResult.HelpRequested)
{
return;
}
if (!m_validators.HasValidatorFor <T>())
{
logger.LogDebug("No validator configured for {name} in command '{cmdName}'", typeof(T).Name, Name);
return;
}
var results = (await Task.WhenAll(m_validators.GetValidators <T>()
.Select(async validator => await validator.ValidateAsync(@object, token))))
.ToArray();
foreach (var result in results)
{
if (result.IsValid)
{
continue;
}
logger.LogDebug("Validation failed with '{message}'", result.Error.Message);
errors.Add(result.Error);
}
}
