/// <summary>
/// Validates the current MainModel
/// </summary>
/// <param name="model"></param>
/// <param name="throwException">Determine if it should fire a MVPValidationException on validation error</param>
/// <returns>True if sucessfully validated</returns>
protected virtual bool DoValidate(T model, bool throwException)
{
#if FRAMEWORK_3
IValidatorRunner runner = new ValidatorRunner(new CachedValidationRegistry());
if (runner.IsValid(model))
{
return(true);
}
ErrorSummary errors = runner.GetErrorSummary(model);
for (int i = 0; i < errors.ErrorsCount; i++)
{
ErrorList.Add(new ValidationError(errors.InvalidProperties[i], errors.ErrorMessages[i]));
}
if (throwException)
{
// TODO: Colocar a string em um resource
throw new MVPValidationException(
string.Format("Validation has failed with {0} errors. See inner exceptions for details.",
errors.ErrorsCount),
ErrorList);
}
#endif
return(false);
}
public void Setup()
{
validator = new ValidatorRunner(new CachedValidationRegistry());
accessor = new StaticValidatorAccessor();
accessor.Validator = validator;
ValidEventListner.ValidatorAccessor = accessor;
}
/// <summary>
/// Generates a client-side validation script based on the attributes of the modelToValidate.
/// </summary>
/// <param name="modelToValidate">The model to validate.</param>
/// <param name="formId">The client ID of the form.</param>
/// <param name="propertyNameToElementId">Delegate that can translate properties of the model to form elements.</param>
/// <returns></returns>
public string GenerateClientScript(object modelToValidate, string formId, Func <string, string> propertyNameToElementId)
{
// Create a BrowserValidationConfiguration instance to store all validation rules.
BrowserValidationConfiguration config = this._browserValidatorProvider.CreateConfiguration(null);
// Create a ValidatorRunner that is needed to obtain the validators for the given modelToValidate.
var validatorRunner = new ValidatorRunner(this._validatorRegistry);
// Create a script generator and that is linked to the BrowserValidationConfiguration
IBrowserValidationGenerator generator =
_browserValidatorProvider.CreateGenerator(config, InputElementType.Undefined, propertyNameToElementId);
// Get all validators for the given modelToValidate
IValidator[] validators =
_validatorRegistry.GetValidators(validatorRunner, modelToValidate.GetType(), RunWhen.Everytime);
// Iterate the validators and call ApplyBrowserValidation to generate the validation rules and messages into the BrowserValidationConfiguration.
foreach (var validator in validators)
{
validator.ApplyBrowserValidation(config, InputElementType.Undefined, generator, null, propertyNameToElementId(validator.Property.Name));
}
// Generate the validation script block
var sb = new StringBuilder();
sb.Append("<script type=\"text/javascript\">" + Environment.NewLine);
// Call CreateBeforeFormClosed of the BrowserValidationConfiguration. This generates the client script.
// Note: it's called CreateBeforeFormClosed because originally (in Monorail), it was used to only
// generate some extra scripts for validation.
sb.Append(config.CreateBeforeFormClosed(formId));
sb.Append("</script>" + Environment.NewLine);
return(sb.ToString());
}
private static void ValidateContext(WebServerConfiguration context)
{
var validator = new ValidatorRunner(true, new CachedValidationRegistry());
if (!validator.IsValid(context))
{
string[] errorList = validator.GetErrorSummary(context).ErrorMessages;
var messageBuilder = new StringBuilder("The CassisniContext contained invalid data. ");
foreach (string item in errorList)
{
messageBuilder.AppendLine(item);
}
throw new ValidationException(messageBuilder.ToString());
}
if (context.PortNumber == 0)
{
string message =
"You must specify a port number. Auto-configured port numbers are not supported untill I figure out how to return the selected port number.";
throw new NotImplementedException(message);
}
if (!File.Exists(Path.Combine(context.WebSiteRootFolder, context.DefaultWebPageFileName)))
{
string message = string.Format("Could not find the default page '{0}'",
Path.Combine(context.WebSiteRootFolder, context.DefaultWebPageFileName));
throw new FileNotFoundException(message);
}
}
/// <summary>
/// Creates the validator runner.
/// </summary>
/// <returns></returns>
protected virtual IValidatorRunner CreateRunner()
{
IValidationContributor[] contributors = new IValidationContributor[] { contributor };
IValidatorRunner runner = new ValidatorRunner(contributors, new CachedValidationRegistry());
return(runner);
}
static void Main(string[] args)
{
var order = new Order
{
Product = new Product {
Name = "Widget", MinQuantity = 5, MaxQuantity = 100
},
Quantity = 50
};
var runner = new ValidatorRunner(new CachedValidationRegistry());
if (runner.IsValid(order))
{
Console.WriteLine("The order is valid!");
}
else
{
ErrorSummary summary = runner.GetErrorSummary(order);
foreach (var invalidProperty in summary.InvalidProperties)
{
Console.WriteLine("{0} is invalid because:", invalidProperty);
foreach (var error in summary.GetErrorsForProperty(invalidProperty))
{
Console.WriteLine("\t * {0}", error);
}
}
}
Console.ReadLine();
}
public void Should_Validate_Object_Using_Validators_From_Metadata()
{
var runner = new ValidatorRunner(new CachedMetadataValidationRegistry());
var person = new Person();
Assert.IsFalse(runner.IsValid(person));
person = new Person{Name = "stan"};
Assert.IsTrue(runner.IsValid(person));
}
/// <errorSummary>
/// Determines whether the specified instance is valid.
/// </errorSummary>
/// <param name="instance">The instance.</param>
/// <param name="fieldValue">The field value.</param>
/// <returns>
/// <c>true</c> if the specified instance is valid; otherwise, <c>false</c>.
/// </returns>
public override bool IsValid(object instance, object fieldValue)
{
ValidatorRunner runner = new ValidatorRunner(validationRegistry.BaseRegistry);
bool valid = runner.IsValid(instance);
if (!valid)
{
errorSummary = runner.GetErrorSummary(instance);
}
return(valid);
}
public void Should_Validate_Object_Using_Validators_From_Metadata()
{
var runner = new ValidatorRunner(new CachedMetadataValidationRegistry());
var person = new Person();
Assert.IsFalse(runner.IsValid(person));
person = new Person {
Name = "stan"
};
Assert.IsTrue(runner.IsValid(person));
}
public ErrorSummary Validate()
{
ValidatorRunner vr = new ValidatorRunner(true, new CachedValidationRegistry());
if (!vr.IsValid(this))
{
return(vr.GetErrorSummary(this));
}
else
{
return(null);
}
}
public IEnumerable <ErrorInfo> GetErrors <ENTITY>(ENTITY entity) where ENTITY : DomainEntity
{
var result = new List <ErrorInfo>();
var runner = new ValidatorRunner(registry);
if (entity != null && !runner.IsValid(entity))
{
var errorSummary = runner.GetErrorSummary(entity);
var errorInfos = errorSummary.InvalidProperties.SelectMany(
prop => errorSummary.GetErrorsForProperty(prop),
(prop, err) => new ErrorInfo(prop, err));
result.AddRange(errorInfos);
}
return(result);
}
public CrudReport Validate <ENTITY>(ENTITY entity) where ENTITY : DomainEntity
{
var crudReport = new CrudReport();
var runner = new ValidatorRunner(registry);
if (runner.IsValid(entity))
{
crudReport.Success = true;
}
else
{
crudReport.AddErrorInfos(GetErrors(entity));
}
return(crudReport);
}
public void ExecutesCustomContributors()
{
ValidatorRunner runnerWithContributor = new ValidatorRunner(true, new CachedValidationRegistry(),
new IValidationContributor[] { new AlwaysErrorContributor() });
object target = new object();
Assert.IsFalse(runnerWithContributor.IsValid(target));
ErrorSummary errors = runnerWithContributor.GetErrorSummary(target);
Assert.IsTrue(errors.HasError);
Assert.AreEqual(1, errors.ErrorsCount);
string[] errorsForKey = errors.GetErrorsForProperty("someKey");
Assert.AreEqual(1, errorsForKey.Length);
Assert.AreEqual("error", errorsForKey[0]);
}
public void ValidationOrderTest()
{
ValidatorRunner runner = new ValidatorRunner(new CachedValidationRegistry());
Supplier supplier = new Supplier();
supplier.Password = "******";
runner.IsValid(supplier);
ErrorSummary summary = runner.GetErrorSummary(supplier);
Assert.IsNotNull(summary);
Assert.AreEqual("This is a required field", summary.ErrorMessages[0]);
Assert.AreEqual("Fields do not match", summary.ErrorMessages[1]);
Assert.AreEqual("This is a required field", summary.ErrorMessages[2]);
}
public void ValidationOrderTest()
{
ValidatorRunner runner = new ValidatorRunner(new CachedValidationRegistry());
Supplier supplier = new Supplier();
supplier.Password = "******";
runner.IsValid(supplier);
ErrorSummary summary = runner.GetErrorSummary(supplier);
Assert.IsNotNull(summary);
Assert.AreEqual("This is a required field", summary.ErrorMessages[0]);
Assert.AreEqual("Fields do not match", summary.ErrorMessages[1]);
Assert.AreEqual("This is a required field", summary.ErrorMessages[2]);
}
public void Init()
{
runner = new ValidatorRunner(new CachedValidationRegistry());
}
public void SetUp()
{
cachedValidationRegistry = new CachedValidationRegistry(new ResourceManager("Castle.Components.Validator.Messages", typeof(CachedValidationRegistry).Assembly));
runner = new ValidatorRunner(cachedValidationRegistry);
}
public void ExecutesCustomContributors()
{
ValidatorRunner runnerWithContributor = new ValidatorRunner(true, new CachedValidationRegistry(),
new IValidationContributor[] {new AlwaysErrorContributor()});
object target = new object();
Assert.IsFalse(runnerWithContributor.IsValid(target));
ErrorSummary errors = runnerWithContributor.GetErrorSummary(target);
Assert.IsTrue(errors.HasError);
Assert.AreEqual(1, errors.ErrorsCount);
string[] errorsForKey = errors.GetErrorsForProperty("someKey");
Assert.AreEqual(1, errorsForKey.Length);
Assert.AreEqual("error", errorsForKey[0]);
}
public IValidator[] GetValidators(ValidatorRunner validatorRunner, Type targetType, PropertyInfo property, RunWhen runWhen)
{
throw new NotSupportedException();
}
public virtual void Init()
{
runner = new ValidatorRunner(new CachedValidationRegistry());
}
/// <summary>
/// Builds all of the validators for a given method, parameter position, with the defined RunWhen.
/// </summary>
/// <param name="method">The method.</param>
/// <param name="parameterPosition">The parameter position.</param>
/// <param name="runner">The runner.</param>
/// <param name="runWhen">The run when.</param>
/// <param name="parameterInfoMeta">Metadata about the parameters such as whether or not it is params</param>
/// <returns></returns>
public IValidator[] GetValidatorsFor(MethodInfo method, int parameterPosition, ValidatorRunner runner, RunWhen runWhen,
out ParameterInfoMeta parameterInfoMeta)
{
MethodValidatorMetaInfo meta = type2MetaInfo[method.DeclaringType];
List <IValidator> validators = new List <IValidator>();
IValidatorBuilder[] builders = meta.GetBuilders(method, parameterPosition, out parameterInfoMeta);
ParameterInfo[] parameters = method.GetParameters();
foreach (IValidatorBuilder builder in builders)
{
IValidator validator = builder.Build(runner, typeof(MethodInfo));
if (!IsValidatorOnPhase(validator, runWhen))
{
continue;
}
if (string.IsNullOrEmpty(validator.FriendlyName))
{
validator.FriendlyName = parameters[parameterPosition].Name;
}
validator.Initialize(registry, null);
validators.Add(validator);
}
return(validators.ToArray());
}
/// <summary>
/// Initializes a new instance of the <see cref="AbstractFormRelatedHelper"/> class.
/// </summary>
/// <param name="validatorRegistry">The validator registry.</param>
/// <param name="validatorRunner">The validator runner.</param>
protected AbstractFormRelatedHelper(IValidatorRegistry validatorRegistry, ValidatorRunner validatorRunner)
{
this.validatorRegistry = validatorRegistry;
this.validatorRunner = validatorRunner;
}
public void SetUp()
{
cachedValidationRegistry = new CachedValidationRegistry(new ResourceManager("Castle.Components.Validator.Messages", typeof(CachedValidationRegistry).Assembly));
runner = new ValidatorRunner(cachedValidationRegistry);
}
internal static void AddNestedPropertyValidationErrorMessages(List <string> errorMessages, object instance, ValidatorRunner runner)
{
foreach (PropertyInfo propinfo in GetNestedPropertiesToValidate(instance))
{
object propval = propinfo.GetValue(instance, null);
if (propval != null)
{
ErrorSummary summary = runner.GetErrorSummary(propval);
if (summary != null)
{
errorMessages.AddRange(summary.ErrorMessages);
}
}
}
}
