Fix issue with fetching serial number (closes #35)

layertwo · Oct 26, 2021 · 594a423 · 594a423
1 parent 2886e5c
commit 594a423
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/amcrest2mqtt.py b/src/amcrest2mqtt.py
@@ -149,7 +149,12 @@ def signal_handler(sig, frame):
  is_ad110 = device_type == "AD110"
  is_ad410 = device_type == "AD410"
  is_doorbell = is_ad110 or is_ad410
- serial_number = camera.serial_number.strip()
+ serial_number = camera.serial_number
+
+ if not isinstance(serial_number, str):
+ log(f"Error fetching serial number", level="ERROR")
+ exit_gracefully(1)
+
  sw_version = camera.software_information[0].replace("version=", "").strip()
  device_name = camera.machine_name.replace("name=", "").strip()
  device_slug = slugify(device_name, separator="_")