def added(service, type):
print 'found', service, type
s = mdns.get_type(type)
print 'all'
for s in s.services:
print '', s
s = mdns.get_type(type)
print 'all'
for s in s.services:
print '', s
def removed(service):
print 'lost', service
def provide_callback(id, sec):
kaa.OneShotTimer(mdns.remove, id).start(sec)
if len(sys.argv) > 1:
# go into provide mode
# mdns.py ServiceName Port
s1 = mdns.provide(sys.argv[1], '_test._tcp', int(sys.argv[2]), {'foo': 'bar'})
s2 = mdns.provide(sys.argv[1] + 'x', '_test._tcp', int(sys.argv[2]), {'foo': 'bar'})
if 1:
kaa.OneShotTimer(mdns.remove, s1).start(5)
kaa.OneShotTimer(mdns.remove, s2).start(10)
else:
# go into listen mode
# monitor printer
s = mdns.get_type('_ipp._tcp')
s.signals['added'].connect(added, '_ipp._tcp')
# monitor test apps that provide stuff
s = mdns.get_type('_test._tcp')
s.signals['added'].connect(added, '_test._tcp')
s.signals['removed'].connect(removed)
kaa.main.run()