Log to warning when filter has an error.

frontends/bringrss_flask/backend/endpoints/filter_endpoints.py

@@ -1,6 +1,10 @@
 import flask; from flask import request
+import traceback
 
 from voussoirkit import flasktools
+from voussoirkit import vlogging
+
+log = vlogging.get_logger(__name__)
 
 from .. import common
 
@@ -77,6 +81,7 @@ def post_run_filter_now(filter_id):
     else:
         feed = None
 
+    try:
         with common.bringdb.transaction:
             filt = common.get_filter(filter_id, response_type='json')
             newss = list(common.bringdb.get_newss(
@@ -84,8 +89,11 @@ def post_run_filter_now(filter_id):
                 read=None,
                 recycled=None,
             ))
+            log.info('Running %s.', filt)
             for news in newss:
                 filt.process_news(news)
+    except Exception as exc:
+        log.warning('Running %s raised:\n%s', filt, traceback.format_exc())
 
     return flasktools.json_response({})