// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
#nullable enable
 
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
 
namespace Microsoft.AspNetCore.Mvc.ModelBinding.Binders;
 
/// <summary>
/// An <see cref="IModelBinderProvider"/> for binding simple data types.
/// </summary>
public class SimpleTypeModelBinderProvider : IModelBinderProvider
{
    /// <inheritdoc />
    public IModelBinder? GetBinder(ModelBinderProviderContext context)
    {
        ArgumentNullException.ThrowIfNull(context);
 
        if (context.Metadata.IsConvertibleType)
        {
            var loggerFactory = context.Services.GetRequiredService<ILoggerFactory>();
            return new SimpleTypeModelBinder(context.Metadata.ModelType, loggerFactory);
        }
 
        return null;
    }
}