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device: set current host name if not current host

This commit is contained in:
Peter F. Patel-Schneider 2021-03-29 08:09:56 -04:00
parent 533cd54b92
commit cb67897d15
1 changed files with 7 additions and 2 deletions
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9
lib/logitech_receiver/hidpp20.py
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@ -1326,6 +1326,12 @@ def get_host_names(device):
else:
remaining = 0
host_names[host] = (bool(status), name)
# update the current host's name if it doesn't match the system name
import socket
hostname = socket.gethostname().partition('.')[0]
if host_names[currentHost][1] != hostname:
set_host_name(device, bytearray(hostname, 'utf-8'))
host_names[currentHost] = (host_names[currentHost][0], hostname)
return host_names
@ -1334,8 +1340,7 @@ def set_host_name(device, name):
if state:
flags = _unpack('!B', state[:1])[0]
if flags & 0x02:
hn = name[:min(14, name.find('.'))] if name.find('.') >= 0 else name
response = feature_request(device, FEATURE.HOSTS_INFO, 0x40, 0xff, 0, hn)
response = feature_request(device, FEATURE.HOSTS_INFO, 0x40, 0xff, 0, name[:14])
return response