Enforce 256-character limit on chat messages with validation in ChatBoxComponent and schema updates.

2026-08-08 23:45:42 +02:00
parent bdda71229d
commit b61b117f41
3 changed files with 11 additions and 1 deletions
@@ -20,6 +20,7 @@
      [(ngModel)]="chatText"
      (keyup.enter)="sendMessage()"
      placeholder="Type a message..."
+      maxlength="256"
    />
    <button (click)="sendMessage()">Send</button>
  </div>
@@ -39,7 +39,15 @@ export class ChatBoxComponent {

  sendMessage() {
    const message = this.chatText.trim();
-    if (!message) return;
+    if (!message) {
+      return;
+    }
+    if (message.length > 256) {
+      this.matSnackBar.open('Message too long, it can only be 256 characters', 'Dismiss', {
+        duration: 3000
+      });
+      return;
+    }

    const selectedChannel = this.chatService.selectedChannel();
    const uuid = this.authService.getUuid();