50 lines
1.8 KiB
C#
50 lines
1.8 KiB
C#
using System.Net;
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using System.Security.Authentication;
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using System.Text.Encodings.Web;
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using System.Threading.Tasks;
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using ASC.Common;
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using ASC.Core;
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using Microsoft.AspNetCore.Authentication;
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using Microsoft.Extensions.Logging;
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using Microsoft.Extensions.Options;
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namespace ASC.Api.Core.Auth
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{
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public class CookieAuthHandler : AuthenticationHandler<AuthenticationSchemeOptions>
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{
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public CookieAuthHandler(IOptionsMonitor<AuthenticationSchemeOptions> options, ILoggerFactory logger, UrlEncoder encoder, ISystemClock clock) : base(options, logger, encoder, clock)
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{
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}
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//
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public CookieAuthHandler(IOptionsMonitor<AuthenticationSchemeOptions> options, ILoggerFactory logger, UrlEncoder encoder, ISystemClock clock, SecurityContext securityContext)
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: this(options, logger, encoder, clock)
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{
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SecurityContext = securityContext;
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}
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public SecurityContext SecurityContext { get; }
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protected override Task<AuthenticateResult> HandleAuthenticateAsync()
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{
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var token = Context.Request.Cookies["asc_auth_key"] ?? Context.Request.Headers["Authorization"];
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var result = SecurityContext.AuthenticateMe(token);
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return Task.FromResult(
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result ?
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AuthenticateResult.Success(new AuthenticationTicket(Context.User, new AuthenticationProperties(), Scheme.Name)) :
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AuthenticateResult.Fail(new AuthenticationException(HttpStatusCode.Unauthorized.ToString()))
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);
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}
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}
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public static class CookieAuthHandlerExtension
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{
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public static DIHelper AddCookieAuthHandler(this DIHelper services)
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{
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return services.AddSecurityContextService();
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}
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}
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}
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