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cleaner local ip address lookup (#244)

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AnilDaoud 2019-05-22 13:27:34 +08:00 • committed by Daniel Høyer Iversen
parent a75f98720e
commit b8fdf337c9
1 changed files with 1 additions and 3 deletions
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4
broadlink/__init__.py
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@ -63,9 +63,7 @@ def gendevice(devtype, host, mac):
def discover(timeout=None, local_ip_address=None): def discover(timeout=None, local_ip_address=None):
if local_ip_address is None: if local_ip_address is None:
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) local_ip_address = socket.gethostbyname(socket.gethostname())
s.connect(('8.8.8.8', 53)) # connecting to a UDP address doesn't send packets
local_ip_address = s.getsockname()[0]
address = local_ip_address.split('.') address = local_ip_address.split('.')
cs = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) cs = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
cs.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) cs.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)