Remove mastodon posts on delete and OTP

backend/app/api/links.py

@@ -1,11 +1,12 @@
 ## Copyright © 2026 Olaf Kolkman
 ## SPDX-License-Identifier: GPL-3.0-or-later
 
+import json
 from fastapi import APIRouter, Header, HTTPException, status
 import logging
 from pydantic import BaseModel
 
-from backend.app.services.link_service import create_link, delete_link, get_link_tags, list_public_links, list_tags, mark_mastodon_posted, update_link
+from backend.app.services.link_service import create_link, delete_link, get_link_tags, get_owned_link, list_public_links, list_tags, mark_mastodon_posted, update_link
 from backend.app.database import get_connection
 from backend.app.services.plugin_manager import plugin_manager
 from backend.app.services.token_service import validate_token
@@ -87,6 +88,16 @@ def delete_link_endpoint(
     info = validate_token(authorization.replace('Bearer ', '', 1))
     if info is None:
         raise HTTPException(status_code=401, detail='Token expired or invalid')
+    link = get_owned_link(link_id, info['user_id'])
+    if link is None:
+        raise HTTPException(status_code=404, detail='Link not found or not owned by user')
+    post_ids = json.loads(link['mastodon_post_ids']) if link.get('mastodon_post_ids') else []
+    if not post_ids and link.get('mastodon_post_id'):
+        post_ids = [link['mastodon_post_id']]
+    if post_ids:
+        result = plugin_manager.delete_mastodon_posts({**link, 'mastodon_post_ids': post_ids})
+        if result.get('status') != 'deleted':
+            raise HTTPException(status_code=502, detail=result.get('reason', 'Could not delete Mastodon posts'))
     if not delete_link(link_id, info['user_id']):
         raise HTTPException(status_code=404, detail='Link not found or not owned by user')
     return {'status': 'deleted', 'id': link_id}