Enforcing Unique groupe aliases

2025-09-19 23:25:20 +02:00
parent 54e66b2387
commit 74dac9f506
1 changed files with 9 additions and 0 deletions
--- a/MareSynchronosServer/MareSynchronosServer/Hubs/MareHub.Groups.cs
+++ b/MareSynchronosServer/MareSynchronosServer/Hubs/MareHub.Groups.cs
@@ -231,6 +231,15 @@ public partial class MareHub
            {
                sanitizedAlias = sanitizedAlias[..50];
            }
+
+            var normalizedAlias = sanitizedAlias.ToLowerInvariant();
+            var aliasExists = await DbContext.Groups
+                .AnyAsync(g => g.Alias != null && g.Alias.ToLower() == normalizedAlias)
+                .ConfigureAwait(false);
+            if (aliasExists)
+            {
+                throw new System.Exception("Syncshell name is already in use.");
+            }
        }

        Group newGroup = new()