28 lines
705 B
C#
28 lines
705 B
C#
using System.Security.Claims;
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using Microsoft.AspNetCore.Mvc;
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namespace MealPlan.Api.Extensions;
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public static class ClaimsPrincipalExtensions
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{
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public static Guid? GetUserId(this ClaimsPrincipal user)
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{
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var raw = user.FindFirstValue(ClaimTypes.NameIdentifier)
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?? user.FindFirstValue("sub");
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return Guid.TryParse(raw, out var id) ? id : null;
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}
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public static IActionResult? RequireUserId(this ClaimsPrincipal user, out Guid userId)
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{
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var id = user.GetUserId();
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if (id is null)
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{
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userId = Guid.Empty;
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return new UnauthorizedResult();
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}
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userId = id.Value;
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return null;
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}
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}
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