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authorcrupest <crupest@outlook.com>2021-04-28 19:42:24 +0800
committercrupest <crupest@outlook.com>2021-04-28 19:42:24 +0800
commit2075e4098025001073b5eca025632cbb3199c316 (patch)
tree4259278a7523a52e368c16828450342110c7a25b /BackEnd/Timeline/Auth/PrincipalExtensions.cs
parentd922b3241245c9bc1ca6cff8ac69dd7659a958f1 (diff)
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refactor: ...
Diffstat (limited to 'BackEnd/Timeline/Auth/PrincipalExtensions.cs')
-rw-r--r--BackEnd/Timeline/Auth/PrincipalExtensions.cs3
1 files changed, 2 insertions, 1 deletions
diff --git a/BackEnd/Timeline/Auth/PrincipalExtensions.cs b/BackEnd/Timeline/Auth/PrincipalExtensions.cs
index 81c21969..6c974ed2 100644
--- a/BackEnd/Timeline/Auth/PrincipalExtensions.cs
+++ b/BackEnd/Timeline/Auth/PrincipalExtensions.cs
@@ -20,8 +20,9 @@ namespace Timeline.Auth
throw new InvalidOperationException(Resource.ExceptionUserIdentifierClaimBadFormat);
}
- public static bool HasPermission(this ClaimsPrincipal principal, UserPermission permission)
+ public static bool HasPermission(this ClaimsPrincipal? principal, UserPermission permission)
{
+ if (principal is null) return false;
return principal.HasClaim(
claim => claim.Type == AuthenticationConstants.PermissionClaimName && string.Equals(claim.Value, permission.ToString(), StringComparison.OrdinalIgnoreCase));
}