fix: cleared multiple deperecation notices (#821)

Signed-off-by: Tomer Figenblat <tomer@tomfi.info>

src/aioswitcher/device/tools.py

@@ -174,7 +174,7 @@ async def validate_token(username: str, token: str) -> bool:
     request_data = {"email": username, "token": token}
     is_token_valid = False
     # Preload the SSL context
-    ssl_context = ssl.SSLContext()
+    ssl_context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
 
     logger.debug("calling API call for Switcher to validate the token")
 

src/aioswitcher/schedule/tools.py

@@ -16,7 +16,7 @@
 
 import time
 from binascii import hexlify
-from datetime import datetime, timedelta
+from datetime import UTC, datetime, timedelta
 from struct import pack
 from typing import Set, Union
 
@@ -38,7 +38,7 @@ def pretty_next_run(start_time: str, days: Set[Days] = set()) -> str:
     if not days:
         return f"Due today at {start_time}"
 
-    current_datetime = datetime.utcnow()
+    current_datetime = datetime.now(UTC)
     current_weekday = current_datetime.weekday()
 
     current_time = datetime.strptime(

tests/test_schedule_tools.py

@@ -15,7 +15,7 @@
 """Switcher integration pretty next run tool test cases."""
 
 from binascii import hexlify, unhexlify
-from datetime import datetime, timedelta
+from datetime import UTC, datetime, timedelta
 from struct import pack, unpack
 
 import time_machine
@@ -30,7 +30,7 @@
 
 @fixture()
 def today():
-    return datetime.utcnow()
+    return datetime.now(UTC)
 
 
 @fixture