X-Git-Url: https://wannabe.guru.org/gitweb/?a=blobdiff_plain;f=arper.py;h=39aecf90bd438af92d69cffae6f4a3d44ea6aa0e;hb=36fea7f15ed17150691b5b3ead75450e575229ef;hp=29a8a121870175c8a469c8158fe087b290f40fe0;hpb=17e8082381dbbf691dfb19fb1b38a97e48d6ab87;p=python_utils.git

diff --git a/arper.py b/arper.py
index 29a8a12..39aecf9 100644
--- a/arper.py
+++ b/arper.py
@@ -131,7 +131,10 @@ class Arper(persistent.Persistent):
                     mac = mac.lower()
                     ip = ip.strip()
                     cached_state[mac] = ip
-            if len(cached_state) > config.config['arper_min_entries_to_be_valid']:
+            if (
+                len(cached_state)
+                > config.config['arper_min_entries_to_be_valid']
+            ):
                 return cls(cached_state)
             else:
                 msg = f'{cache_file} is invalid: only {len(cached_state)} entries.  Deleting it.'
@@ -144,8 +147,12 @@ class Arper(persistent.Persistent):
     @overrides
     def save(self) -> bool:
         if len(self.state) > config.config['arper_min_entries_to_be_valid']:
-            logger.debug(f'Persisting state to {config.config["arper_cache_location"]}')
-            with file_utils.FileWriter(config.config['arper_cache_location']) as wf:
+            logger.debug(
+                f'Persisting state to {config.config["arper_cache_location"]}'
+            )
+            with file_utils.FileWriter(
+                config.config['arper_cache_location']
+            ) as wf:
                 for (mac, ip) in self.state.items():
                     mac = mac.lower()
                     print(f'{mac}, {ip}', file=wf)