AspNetMvcBuilderServiceCollectionExtensions.cs
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using NCC;
using NCC.Dependency;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.Filters;
using System;
namespace Microsoft.Extensions.DependencyInjection
{
/// <summary>
/// ASP.NET Mvc 服务拓展类
/// </summary>
[SuppressSniffer]
public static class AspNetMvcBuilderServiceCollectionExtensions
{
/// <summary>
/// 注册 Mvc 过滤器
/// </summary>
/// <typeparam name="TFilter"></typeparam>
/// <param name="mvcBuilder"></param>
/// <param name="configure"></param>
/// <returns></returns>
public static IMvcBuilder AddMvcFilter<TFilter>(this IMvcBuilder mvcBuilder, Action<MvcOptions> configure = default)
where TFilter : IFilterMetadata
{
mvcBuilder.Services.AddMvcFilter<TFilter>(configure);
return mvcBuilder;
}
/// <summary>
/// 注册 Mvc 过滤器
/// </summary>
/// <typeparam name="TFilter"></typeparam>
/// <param name="services"></param>
/// <param name="configure"></param>
/// <returns></returns>
public static IServiceCollection AddMvcFilter<TFilter>(this IServiceCollection services, Action<MvcOptions> configure = default)
where TFilter : IFilterMetadata
{
// 非 Web 环境跳过注册
if (App.WebHostEnvironment == default) return services;
services.Configure<MvcOptions>(options =>
{
options.Filters.Add<TFilter>();
// 其他额外配置
configure?.Invoke(options);
});
return services;
}
}
}