Use ruff linter to fix issues and provide consistent formatting

providers/callsigndata/file_download_callsign_data_provider.py

@@ -1,6 +1,6 @@
 import logging
 from datetime import datetime
-from threading import Thread, Event
+from threading import Event, Thread
 
 import pytz
 from requests import ReadTimeout
@@ -15,7 +15,7 @@ class FileDownloadCallsignDataProvider(CallsignDataProvider):
     """Generic callsign data provider class for providers that fetch their data from the web by downloading a file."""
 
     def __init__(self, name, provider_config, url, cache_file_path, poll_interval, storage):
-        """ Set up the provider, note poll_interval is in *days*."""
+        """Set up the provider, note poll_interval is in *days*."""
         super().__init__(name, provider_config, storage)
         self._url = url
         self._cache_file_path = cache_file_path
@@ -30,8 +30,7 @@ class FileDownloadCallsignDataProvider(CallsignDataProvider):
     def start(self):
         # Fire off the polling thread. It will poll immediately on startup, then sleep for poll_interval between
         # subsequent polls, so start() returns immediately and the application can continue starting.
-        logging.info(
-            f"Set up query of {self.name} callsign reference data every {self._poll_interval!s} days.")
+        logging.info(f"Set up query of {self.name} callsign reference data every {self._poll_interval!s} days.")
         self._thread = Thread(target=self._run, name=f"FileDownloadCallsignDataProvider-{self.name}")
         self._thread.start()
 
@@ -68,7 +67,9 @@ class FileDownloadCallsignDataProvider(CallsignDataProvider):
 
             else:
                 self.status = "Error"
-                logging.warning(f"HTTP {http_response.status_code} when downloading callsign reference data from {self.name}.")
+                logging.warning(
+                    f"HTTP {http_response.status_code} when downloading callsign reference data from {self.name}."
+                )
 
         except ConnectionError:
             self.status = "Error"