23 lines
791 B
C#
23 lines
791 B
C#
|
namespace System.Web.ModelBinding {
|
|||
|
|
|
|||
|
|
public sealed class MutableObjectModelBinderProvider : ModelBinderProvider {
|
|||
|
|
|
|||
|
|
public override IModelBinder GetBinder(ModelBindingExecutionContext modelBindingExecutionContext, ModelBindingContext bindingContext) {
|
|||
|
|
ModelBinderUtil.ValidateBindingContext(bindingContext);
|
|||
|
|
|
|||
|
|
if (!bindingContext.UnvalidatedValueProvider.ContainsPrefix(bindingContext.ModelName)) {
|
|||
|
|
// no values to bind
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
if (bindingContext.ModelType == typeof(ComplexModel)) {
|
|||
|
|
// forbidden type - will cause a stack overflow if we try binding this type
|
|||
|
|
return null;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
return new MutableObjectModelBinder();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|