/// <summary>
/// Removes The Given Rule Object From RuleSet
/// </summary>
/// <param name="rule">The Rule Object To Be Removed</param>
/// <returns></returns>
public bool RemoveRule(Rule rule)
{
rule.BaseRuleList = null;
Rules.Remove(rule);
Rules.TrimToSize();
return true;
}
/// <summary>
/// Search the value in the denylist and reports the deny status
/// </summary>
/// <param name="values">The Value To Be Checked</param>
/// <param name="lasterror">The Last Occured Error</param>
/// <returns>True or False according to the situation</returns>
private bool CheckValue(string values, ref string lasterror,out Rule problemRule)
{
problemRule = null;
if (values == null)
return true;
values = values.Trim();
if (values.Length != 0)
{
if (blocklist != null)
{
for (int i = 0; i < blocklist.Count; i++)
{
Rule txtrule = blocklist[i] as Rule;
if (txtrule.Check(values))
{
problemRule = txtrule;
lasterror = txtrule.Name;
log.Info("Validation Failure has been found invalidation of rule:" + txtrule.Name + " with pattern " + txtrule.Pattern + " with type " + txtrule.RuleString());
return false;
}
}
}
}
return true;
}
/// <summary>
/// Adds The Given Rule Object To The RuleSet
/// </summary>
/// <param name="rule"></param>
/// <returns></returns>
public bool AddRule(Rule rule)
{
Rules.Add(rule);
rule.BaseRuleList = this;
return true;
}