From 23faff1da732ca7ad35da96fdea73d2d6ccf2e94 Mon Sep 17 00:00:00 2001
From: Doug Boulware <dboulware@ntia.doc.gov>
Date: Thu, 14 Mar 2024 16:29:07 -0600
Subject: [PATCH] Add logging.

---
 scos_actions/calibration/sensor_calibration.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scos_actions/calibration/sensor_calibration.py b/scos_actions/calibration/sensor_calibration.py
index 7ccdb03f..f2f66718 100644
--- a/scos_actions/calibration/sensor_calibration.py
+++ b/scos_actions/calibration/sensor_calibration.py
@@ -93,6 +93,7 @@ def update(
     def expired(self) -> bool:
         env = Env()
         time_limit = env.int("CALIBRATION_EXPIRATION_LIMIT", default=None)
+        logger.debug("Checking if calibration has expired.")
         if time_limit is None:
             return False
         elif self.calibration_data is None:
@@ -121,5 +122,8 @@ def date_expired(cal_data: dict, now: datetime, time_limit: int):
     cal_datetime = parse_datetime_iso_format_str(cal_data["datetime"])
     elapsed = now - cal_datetime
     if elapsed.total_seconds() > time_limit:
+        logger.debug(
+            f"Calibration {cal_data} has expired at {elapsed.total_seconds()} seconds old."
+        )
         return True
     return False