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Mini Shell
Mini Shell
#!/usr/bin/env python3
__license__ = 'GPL v3'
__copyright__ = '2015, Kovid Goyal <kovid at kovidgoyal.net>'
from threading import Event
class BonJour: # {{{
def __init__(self, name='Books in calibre', service_type='_calibre._tcp', path='/opds', add_hostname=True, wait_for_stop=True):
self.service_name = name
self.wait_for_stop = wait_for_stop
self.service_type = service_type
self.add_hostname = add_hostname
self.path = path
self.shutdown = Event()
self.stop = self.shutdown.set
self.started = Event()
self.stopped = Event()
self.services = []
def start(self, loop):
from calibre.utils.mdns import publish, unpublish, get_external_ip, verify_ipV4_address
ip_address, port = loop.bound_address[:2]
self.zeroconf_ip_address = zipa = verify_ipV4_address(ip_address) or get_external_ip()
prefix = loop.opts.url_prefix or ''
mdns_services = (
(self.service_name, self.service_type, port, {'path':prefix + self.path}),
)
if self.shutdown.is_set():
return
self.services = []
for s in mdns_services:
self.services.append(publish(*s, use_ip_address=zipa, add_hostname=self.add_hostname))
loop.log(f'OPDS feeds advertised via BonJour at: {zipa} port: {port}')
self.advertised_port = port
self.started.set()
self.shutdown.wait()
for s in mdns_services:
unpublish(*s, add_hostname=self.add_hostname, wait_for_stop=self.wait_for_stop)
self.stopped.set()
# }}}
Zerion Mini Shell 1.0