You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
jellyfin/Jellyfin.Api/Auth/CustomAuthenticationHandler.cs

54 lines
1.9 KiB

using System.Security.Claims;
using System.Text.Encodings.Web;
using System.Threading.Tasks;
using MediaBrowser.Controller.Net;
using Microsoft.AspNetCore.Authentication;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Options;
namespace Jellyfin.Api.Auth
{
public class CustomAuthenticationHandler : AuthenticationHandler<AuthenticationSchemeOptions>
{
private readonly IAuthService _authService;
public CustomAuthenticationHandler(
IAuthService authService,
IOptionsMonitor<AuthenticationSchemeOptions> options,
ILoggerFactory logger,
UrlEncoder encoder,
ISystemClock clock) : base(options, logger, encoder, clock)
{
_authService = authService;
}
protected override Task<AuthenticateResult> HandleAuthenticateAsync()
{
var authenticatedAttribute = new AuthenticatedAttribute();
try
{
var user = _authService.Authenticate(Request, authenticatedAttribute);
if (user == null)
{
return Task.FromResult(AuthenticateResult.Fail("Invalid user"));
}
var claims = new[]
{
new Claim(ClaimTypes.Name, user.Name),
new Claim(ClaimTypes.Role, user.Policy.IsAdministrator ? "Administrator" : "User"),
};
var identity = new ClaimsIdentity(claims, Scheme.Name);
var principal = new ClaimsPrincipal(identity);
var ticket = new AuthenticationTicket(principal, Scheme.Name);
return Task.FromResult(AuthenticateResult.Success(ticket));
}
catch (SecurityException ex)
{
return Task.FromResult(AuthenticateResult.Fail(ex));
}
}
}
}