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