Start using warnings from stdlib.

1 files changed, 9 insertions, 4 deletions

diff --git a/smart_home/lights.py b/smart_home/lights.py
index e23569a..44b3634 100644
--- a/smart_home/lights.py
+++ b/smart_home/lights.py
@@ -11,6 +11,7 @@ import re
 import subprocess
 import sys
 from typing import Any, Dict, List, Optional, Tuple
+import warnings
 
 from overrides import overrides
 import tinytuya as tt
@@ -46,14 +47,18 @@ def tplink_light_command(command: str) -> bool:
     result = os.system(command)
     signal = result & 0xFF
     if signal != 0:
-        logger.warning(f'{command} died with signal {signal}')
-        logging_utils.hlog("%s died with signal %d" % (command, signal))
+        msg = f'{command} died with signal {signal}'
+        logger.warning(msg)
+        warnings.warn(msg)
+        logging_utils.hlog(msg)
         return False
     else:
         exit_value = result >> 8
         if exit_value != 0:
-            logger.warning(f'{command} failed, exited {exit_value}')
-            logging_utils.hlog("%s failed, exit %d" % (command, exit_value))
+            msg = f'{command} failed, exited {exit_value}'
+            logger.warning(msg)
+            warnings.warn(msg)
+            logging_utils.hlog(msg)
             return False
     logger.debug(f'{command} succeeded.')
     return True