From 10f3f200a03eb850c6734551dc094bed8df52143 Mon Sep 17 00:00:00 2001
From: Marc Vilanova <mvilanova@netflix.com>
Date: Tue, 1 Apr 2025 11:51:12 -0700
Subject: [PATCH] bug(signal filter): handles when filter fields are none more
 gracefully

---
 src/dispatch/signal/service.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/dispatch/signal/service.py b/src/dispatch/signal/service.py
index 80e72f896420..1e12baa61796 100644
--- a/src/dispatch/signal/service.py
+++ b/src/dispatch/signal/service.py
@@ -766,12 +766,24 @@ def filter_snooze(*, db_session: Session, signal_instance: SignalInstance) -> Si
         SignalInstance: The filtered signal instance.
     """
     for f in signal_instance.signal.filters:
+        if not f.mode:
+            log.warning(f"Signal filter {f.name} has no mode")
+            continue
+
         if f.mode != SignalFilterMode.active:
             continue
 
+        if not f.action:
+            log.warning(f"Signal filter {f.name} has no action")
+            continue
+
         if f.action != SignalFilterAction.snooze:
             continue
 
+        if not f.expiration:
+            log.warning(f"Signal filter {f.name} has no expiration date")
+            continue
+
         if f.expiration.replace(tzinfo=timezone.utc) <= datetime.now(timezone.utc):
             continue