30 lines
1.1 KiB
C#
30 lines
1.1 KiB
C#
// 大名科技（天津）有限公司版权所有 电话：18020030720 QQ：515096995
|
||
//
|
||
// 此源代码遵循位于源代码树根目录中的 LICENSE 文件的许可证
|
||
|
||
using Microsoft.AspNetCore.Authentication;
|
||
|
||
namespace Admin.NET.Core.Service;
|
||
|
||
public static class HttpContextExtension
|
||
{
|
||
public static async Task<AuthenticationScheme[]> GetExternalProvidersAsync(this HttpContext context)
|
||
{
|
||
ArgumentNullException.ThrowIfNull(context);
|
||
|
||
var schemes = context.RequestServices.GetRequiredService<IAuthenticationSchemeProvider>();
|
||
|
||
return (from scheme in await schemes.GetAllSchemesAsync()
|
||
where !string.IsNullOrEmpty(scheme.DisplayName)
|
||
select scheme).ToArray();
|
||
}
|
||
|
||
public static async Task<bool> IsProviderSupportedAsync(this HttpContext context, string provider)
|
||
{
|
||
ArgumentNullException.ThrowIfNull(context);
|
||
|
||
return (from scheme in await context.GetExternalProvidersAsync()
|
||
where string.Equals(scheme.Name, provider, StringComparison.OrdinalIgnoreCase)
|
||
select scheme).Any();
|
||
}
|
||
} |