X-Git-Url: https://wannabe.guru.org/gitweb/?a=blobdiff_plain;f=arper.py;fp=arper.py;h=bdd97ac2c93b8109fcfb187f5bc7b455fad7a009;hb=713a609bd19d491de03debf8a4a6ddf2540b13dc;hp=ff1168ea4ef30b6f0ca16f5411e188b113548a0d;hpb=eb1c6392095947b3205c4d52cd9b1507e6cd776b;p=python_utils.git

diff --git a/arper.py b/arper.py
index ff1168e..bdd97ac 100644
--- a/arper.py
+++ b/arper.py
@@ -59,9 +59,7 @@ class Arper(persistent.Persistent):
             self.update_from_arp_scan()
             self.update_from_arp()
         if len(self.state) < config.config['arper_min_entries_to_be_valid']:
-            raise Exception(
-                f'Arper didn\'t find enough entries; only got {len(self.state)}.'
-            )
+            raise Exception(f'Arper didn\'t find enough entries; only got {len(self.state)}.')
 
     def update_from_arp_scan(self):
         network_spec = site_config.get_config().network
@@ -76,12 +74,7 @@ class Arper(persistent.Persistent):
         for line in output.split('\n'):
             ip = string_utils.extract_ip_v4(line)
             mac = string_utils.extract_mac_address(line)
-            if (
-                ip is not None
-                and mac is not None
-                and mac != 'UNKNOWN'
-                and ip != 'UNKNOWN'
-            ):
+            if ip is not None and mac is not None and mac != 'UNKNOWN' and ip != 'UNKNOWN':
                 mac = mac.lower()
                 logger.debug(f'ARPER: {mac} => {ip}')
                 self.state[mac] = ip
@@ -95,12 +88,7 @@ class Arper(persistent.Persistent):
         for line in output.split('\n'):
             ip = string_utils.extract_ip_v4(line)
             mac = string_utils.extract_mac_address(line)
-            if (
-                ip is not None
-                and mac is not None
-                and mac != 'UNKNOWN'
-                and ip != 'UNKNOWN'
-            ):
+            if ip is not None and mac is not None and mac != 'UNKNOWN' and ip != 'UNKNOWN':
                 mac = mac.lower()
                 logger.debug(f'ARPER: {mac} => {ip}')
                 self.state[mac] = ip