private async Task RunRule(IRule r, CancellationToken token)
{
IRuleResult result = null;
try
{
if (r is IRule <T> rule)
{
result = await rule.Execute(Target, token);
}
else
{
throw new InvalidRuleTypeException($"{r.GetType().FullName} cannot be executed for {typeof(T).FullName}");
}
if (token.IsCancellationRequested)
{
return;
}
}
catch (Exception ex)
{
// If there is an error mark all properties as failed
foreach (var p in r.TriggerProperties)
{
result = RuleResult.PropertyError(p, ex.Message);
}
}
if (result.IsError)
{
result.TriggerProperties = r.TriggerProperties;
Results[(int)r.UniqueIndex] = result;
}
else if (Results.ContainsKey((int)r.UniqueIndex))
{
// Optimized approach for when/if this is serialized
Results.Remove((int)r.UniqueIndex);
}
}
public static RuleResult AddPropertyError(this RuleResult rr, string propertyName, string message)
{
rr.AddPropertyErrorMessage(propertyName, message);
return(rr);
}