44 lines
1.5 KiB
C#
44 lines
1.5 KiB
C#
using Microsoft.AspNetCore.Mvc.ModelBinding;
|
|
using Microsoft.Extensions.Logging;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
|
|
namespace Saxonite.Net.Core.Web.Base.Middleware
|
|
{
|
|
//=======================================================================
|
|
/// <summary>
|
|
/// Maps a browser request to a data object. Default class provides a base implementation of a model binder.
|
|
/// <para>Overridden to trim whitespace from input values.</para>
|
|
/// </summary>
|
|
public class SaxModelBinderProvider : IModelBinderProvider
|
|
{
|
|
//-------------------------------------------------------------------
|
|
// Data members.
|
|
|
|
//-------------------------------------------------------------------
|
|
// Construction.
|
|
public SaxModelBinderProvider()
|
|
{
|
|
}
|
|
|
|
//-------------------------------------------------------------------
|
|
public IModelBinder GetBinder(ModelBinderProviderContext context)
|
|
{
|
|
if (context == null) throw new ArgumentNullException(nameof(context));
|
|
|
|
if (context.Metadata.IsComplexType && !context.Metadata.IsCollectionType)
|
|
{
|
|
var propertyBinders = context.Metadata.Properties.ToDictionary(property => property, context.CreateBinder);
|
|
ILoggerFactory loggerFactory = (ILoggerFactory)context.Services.GetService(typeof(ILoggerFactory));
|
|
return new SaxModelBinder(propertyBinders, loggerFactory);
|
|
}
|
|
|
|
// Default - return null so that default binding provider is used.
|
|
return null;
|
|
}
|
|
}
|
|
//=======================================================================
|
|
}
|