vestasync/mdns_search.py

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Python
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2023-04-17 11:22:20 +03:00
#!/usr/bin/env python3
import sys
import time
from zeroconf import ServiceBrowser, Zeroconf
from threading import Event
class MyListener:
def __init__(self):
self.found_services = []
def remove_service(self, zeroconf, type, name):
pass
def add_service(self, zeroconf, type, name):
info = zeroconf.get_service_info(type, name)
self.found_services.append(info)
def update_service(self, zeroconf, type, name):
pass
def main():
zeroconf = Zeroconf()
listener = MyListener()
browser = ServiceBrowser(zeroconf, "_workstation._tcp.local.", listener)
# Устанавливаем время ожидания и ждем, пока не найдутся все службы
timeout = 5
wait_event = Event()
wait_event.wait(timeout)
# Закрываем браузер служб и освобождаем ресурсы
browser.cancel()
zeroconf.close()
# Выводим список найденных служб
print("Found services:")
for service in listener.found_services:
print(f"Name: {service.name}")
print(f"IP: {service.parsed_addresses()[0]}")
print("")
if __name__ == "__main__":
main()