protected override bool OnServerSideEvaluate()
{
String ruleXml = GetControlValidationValue(ControlToValidate);
if (String.IsNullOrEmpty(ruleXml))
{
ErrorMessage = ValidationErrors.ServerRuleXMLIsMissing;
return(false);
}
if (RuleTypeControl.Equals(ServerRuleTypeEnum.DataAccess.Lookup))
{
// Validated DataAccess rules only have the condition. Make a fake
// rule that includes a non-op action
ruleXml = String.Format("<rule>{0}<action><no-op/></action></rule>", ruleXml);
}
var theDoc = new XmlDocument();
try
{
theDoc.LoadXml(ruleXml);
}
catch (Exception e)
{
ErrorMessage = String.Format(ValidationErrors.UnableToParseServerRuleXML, e.Message);
return(false);
}
string error;
if (false == Rule <ServerActionContext> .ValidateRule(
theDoc,
ServerRulesEngine.GetSpecificationCompiler(),
ServerRulesEngine.GetActionCompiler(ServerRuleTypeEnum.GetEnum(RuleTypeControl)),
out error))
{
ErrorMessage = error;
return(false);
}
return(true);
}
public ValidationResult ValidateServerRule(string serverRule, string ruleType)
{
ValidationResult result = new ValidationResult();
if (String.IsNullOrEmpty(serverRule))
{
result.ErrorText = ValidationErrors.ServerRuleXMLIsMissing;
result.Success = false;
result.ErrorCode = -5000;
return(result);
}
ServerRuleTypeEnum type;
try
{
type = ServerRuleTypeEnum.GetEnum(ruleType);
}
catch (Exception e)
{
result.ErrorText = String.Format(ValidationErrors.UnableToParseServerRuleXML, e.Message);
result.Success = false;
result.ErrorCode = -5000;
return(result);
}
XmlDocument theDoc = new XmlDocument();
try
{
string xml = Microsoft.JScript.GlobalObject.unescape(serverRule);
if (type.Equals(ServerRuleTypeEnum.DataAccess))
{
// Validated DataAccess rules only have the condition. Make a fake
// rule that includes a non-op action
xml = String.Format("<rule>{0}<action><no-op/></action></rule>", xml);
}
theDoc.LoadXml(xml);
}
catch (Exception e)
{
result.ErrorText = String.Format(ValidationErrors.UnableToParseServerRuleXML, e.Message);
result.Success = false;
result.ErrorCode = -5000;
return(result);
}
string error;
if (false == Rule <ServerActionContext> .ValidateRule(
theDoc,
ServerRulesEngine.GetSpecificationCompiler(),
ServerRulesEngine.GetActionCompiler(type),
out error))
{
result.ErrorText = error;
result.Success = false;
result.ErrorCode = -5000;
}
else
{
result.Success = true;
}
return(result);
}
