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Fix notification debouncer

This commit is contained in:
Ashish D'Souza 2025-09-07 12:59:22 -05:00
parent 468a0b02f3
commit 4fb3d6a99e
2 changed files with 4 additions and 2 deletions
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2
notifier/src/notifier/__main__.py
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@ -29,7 +29,7 @@ def on_event(payload: dict[str, Any]) -> None:
if __name__ == "__main__": if __name__ == "__main__":
frigate_config = FrigateConfig() frigate_config = FrigateConfig()
frigate_config.fetch() frigate_config.fetch()
notification_sender = NtfyNotificationSender(quiet_period=dt.timedelta(seconds=3 * 60)) notification_sender = NtfyNotificationSender(quiet_period=dt.timedelta(minutes=3))
mqtt_subscriber = MQTTSubscriber(on_event, username=os.getenv("MQTT_USERNAME"), password=os.getenv("MQTT_PASSWORD")) mqtt_subscriber = MQTTSubscriber(on_event, username=os.getenv("MQTT_USERNAME"), password=os.getenv("MQTT_PASSWORD"))
mqtt_subscriber.subscribe() mqtt_subscriber.subscribe()

4
notifier/src/notifier/notify/notification.py
View File

@ -1,6 +1,7 @@
import datetime as dt import datetime as dt
import time import time
from abc import ABC, abstractmethod from abc import ABC, abstractmethod
from collections import defaultdict
from dataclasses import dataclass from dataclasses import dataclass
from enum import StrEnum from enum import StrEnum
from functools import cache, cached_property from functools import cache, cached_property
@ -42,7 +43,8 @@ class NotificationSender[N: Notification](ABC):
def send(self, notification: N) -> None: def send(self, notification: N) -> None:
now = time.time() now = time.time()
last_notification_time = self._camera_to_last_notification_time.setdefault(notification.camera, 0) last_notification_time = self._camera_to_last_notification_time.get(notification.camera, 0)
if now - last_notification_time >= self._quiet_period.total_seconds(): if now - last_notification_time >= self._quiet_period.total_seconds():
# Quiet period has passed since the last notification for this camera # Quiet period has passed since the last notification for this camera
self._camera_to_last_notification_time[notification.camera] = now
self._send(notification) self._send(notification)