fix: Improve Sonarr history API query for rename events

- Remove invalid eventType parameter that was causing 400 error
- Fetch recent history and filter client-side for episodeFileRenamed events
- Add better datetime parsing for event filtering
- Increase page size to 50 to catch more recent events

VERSION

@@ -1 +1 @@
-2.0.16
+2.0.17

api/routes.py

@@ -117,16 +117,36 @@ async def sonarr_webhook(request: Request, background_tasks: BackgroundTasks, de
                         series_id = series_results[0].get("id")
                         print(f"DEBUG: Found series ID {series_id} for rename lookup")
                         
-                        # Get recent history for episodefilerenamed events (last 24 hours)
+                        # Get recent history for the series and filter for rename events
                         from datetime import datetime, timedelta
                         since_date = (datetime.utcnow() - timedelta(hours=1)).strftime('%Y-%m-%dT%H:%M:%SZ')
-                        history_url = f"{config.sonarr_url}/api/v3/history?seriesId={series_id}&eventType=episodeFileRenamed&since={since_date}&pageSize=10"
+                        history_url = f"{config.sonarr_url}/api/v3/history?seriesId={series_id}&sortKey=date&sortDir=desc&page=1&pageSize=50"
                         print(f"DEBUG: Checking recent rename history: {history_url}")
                         
                         history_response = requests.get(history_url, headers={"X-Api-Key": os.environ.get("SONARR_API_KEY", "")}, timeout=10)
                         if history_response.status_code == 200:
                             history_data = history_response.json()
-                            recent_renames = history_data.get("records", [])
+                            all_records = history_data.get("records", [])
+                            print(f"DEBUG: Got {len(all_records)} total history records")
+                            
+                            # Filter for recent rename events
+                            since_timestamp = datetime.utcnow() - timedelta(hours=1)
+                            recent_renames = []
+                            
+                            for record in all_records:
+                                event_type = record.get("eventType", "")
+                                date_str = record.get("date", "")
+                                
+                                if event_type == "episodeFileRenamed" and date_str:
+                                    try:
+                                        event_time = datetime.strptime(date_str.replace('Z', '+00:00'), '%Y-%m-%dT%H:%M:%S.%f%z')
+                                        event_time_utc = event_time.utctimetuple()
+                                        if datetime(*event_time_utc[:6]) > since_timestamp:
+                                            recent_renames.append(record)
+                                    except:
+                                        # If datetime parsing fails, include it anyway
+                                        recent_renames.append(record)
+                            
                             print(f"DEBUG: Found {len(recent_renames)} recent rename events")
                             
                             if recent_renames: