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Diffstat (limited to 'back-end/src/RoleHelpers.cs')
-rw-r--r-- | back-end/src/RoleHelpers.cs | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/back-end/src/RoleHelpers.cs b/back-end/src/RoleHelpers.cs new file mode 100644 index 0000000..a49d72a --- /dev/null +++ b/back-end/src/RoleHelpers.cs @@ -0,0 +1,42 @@ +// Copyright (C) 2024 Vaughn Nugent +// +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU Affero General Public License as +// published by the Free Software Foundation, either version 3 of the +// License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Affero General Public License for more details. +// +// You should have received a copy of the GNU Affero General Public License +// along with this program. If not, see <https://www.gnu.org/licenses/>. + +using VNLib.Plugins.Essentials.Accounts; +using VNLib.Plugins.Essentials.Users; +using VNLib.Plugins.Essentials.Sessions; + +namespace SimpleBookmark +{ + internal static class RoleHelpers + { + public const ulong CanAddUserRoleOption = 1 << AccountUtil.OPTIONS_MSK_OFFSET; + + /// <summary> + /// A minium user role with read/write/delete access to their own bookmarks. + /// </summary> + public const ulong MinUserRole = AccountUtil.MINIMUM_LEVEL | AccountUtil.ALLFILE_MSK; + + public static bool CanAddUser(this IUser user) => (user.Privileges & CanAddUserRoleOption) != 0; + + public static bool CanAddUser(this ref readonly SessionInfo session) => (session.Privilages & CanAddUserRoleOption) != 0; + + /// <summary> + /// Adds the add-user role to the given privileges for a user. + /// </summary> + /// <param name="privs"></param> + /// <returns>The modified privilege level</returns> + public static ulong WithAddUserRole(ulong privs) => privs | CanAddUserRoleOption; + } +} |