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skidoodle 2024-03-13 00:33:46 +01:00
commit e124a47765
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KretaWeb/ModelBinder/IntegerModelBinder.cs Normal file
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using System;
using System.Globalization;
using System.Web.Http.Controllers;
using System.Web.Http.ModelBinding;
using System.Web.Http.ValueProviders;
namespace Kreta.Web.ModelBinder
{
public class IntegerModelBinder : IModelBinder
{
public bool BindModel(HttpActionContext actionContext, ModelBindingContext bindingContext)
{
ValueProviderResult valueResult = bindingContext.ValueProvider.GetValue(bindingContext.ModelName);
var modelState = new ModelState { Value = valueResult };
bindingContext.ModelState[bindingContext.ModelName] = modelState;
if ((valueResult != null) && !(string.IsNullOrWhiteSpace(valueResult.AttemptedValue) && (bindingContext.ModelType == typeof(int?))))
{
try
{
bindingContext.Model = int.Parse(valueResult.AttemptedValue, NumberStyles.Number, CultureInfo.CreateSpecificCulture("hu-HU"));
}
catch (FormatException e)
{
modelState.Errors.Add(e);
return false;
}
}
return true;
}
}
}