diff options
| -rw-r--r-- | Jellyfin.Server.Implementations/Users/UserManager.cs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Jellyfin.Server.Implementations/Users/UserManager.cs b/Jellyfin.Server.Implementations/Users/UserManager.cs index 95736c37f..a3a9e90d4 100644 --- a/Jellyfin.Server.Implementations/Users/UserManager.cs +++ b/Jellyfin.Server.Implementations/Users/UserManager.cs @@ -206,6 +206,14 @@ namespace Jellyfin.Server.Implementations.Users throw new ArgumentException("Usernames can contain unicode symbols, numbers (0-9), dashes (-), underscores (_), apostrophes ('), and periods (.)"); } + if (Users.Any(u => u.Username.Equals(name, StringComparison.OrdinalIgnoreCase))) + { + throw new ArgumentException(string.Format( + CultureInfo.InvariantCulture, + "A user with the name '{0}' already exists.", + name)); + } + await using var dbContext = _dbProvider.CreateContext(); var newUser = await CreateUserInternalAsync(name, dbContext).ConfigureAwait(false); |