Dev

applications/Unity.GrantManager/modules/Unity.Notifications/src/Unity.Notifications.Web/Controllers/UnityMessagingController.cs

@@ -54,6 +54,11 @@ public async Task<IActionResult> MessageUserAsync([FromBody] DirectMessageReques
             return BadRequest("TargetUserId and Message are required.");
         }
 
+        if (request.Message.Length > NotificationHub.MaxDirectMessageLength)
+        {
+            return BadRequest($"Messages cannot exceed {NotificationHub.MaxDirectMessageLength} characters.");
+        }
+
         var senderUserId = CurrentUser.Id?.ToString() ?? "unknown";
         var senderName = DisplayNameHelper.Resolve(CurrentUser);
 
@@ -98,6 +103,11 @@ public async Task<IActionResult> MessageTenantAsync([FromBody] TenantMessageRequ
             return BadRequest("TargetTenantId and Message are required.");
         }
 
+        if (request.Message.Length > NotificationHub.MaxDirectMessageLength)
+        {
+            return BadRequest($"Messages cannot exceed {NotificationHub.MaxDirectMessageLength} characters.");
+        }
+
         if (currentTenant.Id.HasValue && currentTenant.Id.Value != request.TargetTenantId)
         {
             return Forbid();

applications/Unity.GrantManager/modules/Unity.Notifications/src/Unity.Notifications.Web/Realtime/NotificationHub.cs

@@ -31,6 +31,7 @@ public class NotificationHub(
 {
     public const string HubRoute = "/signalr/notifications";
     public const string NotificationLogsOpsGroup = "ops:notification-logs";
+    public const int MaxDirectMessageLength = 4000;
 
     public override async Task OnConnectedAsync()
     {
@@ -147,6 +148,11 @@ public async Task SendDirectMessageAsync(string targetUserId, string message)
             throw new HubException("Target user and message are required.");
         }
 
+        if (message.Length > MaxDirectMessageLength)
+        {
+            throw new HubException($"Messages cannot exceed {MaxDirectMessageLength} characters.");
+        }
+
         var senderId = GetCurrentUserId() ?? string.Empty;
         var senderName = DisplayNameHelper.Resolve(Context.User);
         var timestamp = DateTime.UtcNow;

applications/Unity.GrantManager/modules/Unity.Notifications/src/Unity.Notifications.Web/wwwroot/js/notifications-realtime-client.js

@@ -1,4 +1,10 @@
 (function () {
+    if (globalThis.__unityRealtimeWidgetInitialized) {
+        return;
+    }
+
+    globalThis.__unityRealtimeWidgetInitialized = true;
+
     whenReady(init);
 
     function whenReady(callback) {
@@ -296,6 +302,10 @@
                 return;
             }
 
+            if (message.length > 4000) {
+                return;
+            }
+
             if (connection.state !== signalR.HubConnectionState.Connected) {
                 return;
             }
@@ -562,6 +572,12 @@
 })();
 
 (function () {
+    if (globalThis.__unityRealtimeWidgetInitialized) {
+        return;
+    }
+
+    globalThis.__unityRealtimeWidgetInitialized = true;
+
     whenReady(init);
 
     function whenReady(callback) {

applications/Unity.GrantManager/modules/Unity.Theme.UX2/src/Unity.Theme.UX2/wwwroot/themes/ux2/zone-extensions.js

@@ -113,27 +113,9 @@
      * @returns
      */
     let toCamelCaseInternal = function (str) {
-        let regexs = [
-            /(^[A-Z])/, // first char of string
-            /((\.)[A-Z])/ // first char after a dot (.)
-        ];
-
-        regexs.forEach(
-            function (regex) {
-                let infLoopAvoider = 0;
-
-                while (regex.test(str)) {
-                    str = str
-                        .replace(regex, function ($1) { return $1.toLowerCase(); });
-
-                    if (infLoopAvoider++ > 1000) {
-                        break;
-                    }
-                }
-            }
-        );
-
-        return str;
+        return str
+            .replace(/^[A-Z]/, match => match.toLowerCase())
+            .replace(/\.[A-Z]/g, match => match.toLowerCase());
     }
 
     /**