Add configurable NTFS group name formatting

LiamNtfs/C4IT.LIAM.Ntfs.cs

@@ -56,6 +56,8 @@ namespace C4IT.LIAM
         private const string AdditionalConfigurationExcludePathsKey = "NtfsExcludePaths";
         private const string AdditionalConfigurationIncludePathsKey = "NtfsIncludePaths";
         private const string AdditionalConfigurationTraverseBoundaryPathKey = "NtfsTraverseBoundaryPath";
+        private const string AdditionalConfigurationGroupNameSanitizeReplacementKey = "NtfsGroupNameSanitizeReplacement";
+        private const string AdditionalConfigurationPreserveAdGroupNameCaseKey = "PreserveNtfsAdGroupNameCase";
         public readonly cNtfsBase ntfsBase = new cNtfsBase();
         public readonly cActiveDirectoryBase activeDirectoryBase = new cActiveDirectoryBase();
         private readonly Dictionary<string, HashSet<string>> publishedShareCache = new Dictionary<string, HashSet<string>>(StringComparer.OrdinalIgnoreCase);
@@ -998,7 +1000,11 @@ namespace C4IT.LIAM
                 groupGTag = GetRequiredCustomTag("Filesystem_GroupGlobalTag"),
                 CanManagePermissionsForPath = IsPermissionManagedFolderPath,
                 CanManageTraversePermissionsForPath = IsTraversePermissionManagedPath,
-                forceStrictAdGroupNames = IsAdditionalConfigurationEnabled("ForceStrictAdGroupNames")
+                forceStrictAdGroupNames = IsAdditionalConfigurationEnabled("ForceStrictAdGroupNames"),
+                groupNameSanitizeReplacement = GetAdditionalConfigurationValueOrDefault(
+                    AdditionalConfigurationGroupNameSanitizeReplacementKey,
+                    Helper.DefaultGroupNameSanitizeReplacement),
+                preserveAdGroupNameCase = IsAdditionalConfigurationEnabled(AdditionalConfigurationPreserveAdGroupNameCaseKey)
             };
             engine.traverseBoundaryPath = GetAdditionalConfigurationValue(AdditionalConfigurationTraverseBoundaryPathKey);
 
@@ -1032,6 +1038,17 @@ namespace C4IT.LIAM
             return rawValue.Trim();
         }
 
+        private string GetAdditionalConfigurationValueOrDefault(string key, string defaultValue)
+        {
+            if (AdditionalConfiguration == null || string.IsNullOrWhiteSpace(key))
+                return defaultValue;
+
+            if (!AdditionalConfiguration.TryGetValue(key, out var rawValue))
+                return defaultValue;
+
+            return rawValue == null ? string.Empty : rawValue.Trim();
+        }
+
         public bool IsPermissionManagedFolderPath(string path)
         {
             return IsPermissionManagedPath(path, eNtfsPathKind.Folder);