Network Connection Popup

gistfile1.py

# -*- coding: utf-8 -*-

from time import sleep
from tkinter import messagebox
from urllib.request import urlopen
import urllib.error


def net_connection_on():
    try:
        response = urlopen('http://example.com', timeout=1)
        messagebox.showinfo("네트워크 연결정보", "연결 되었습니다")
        return True
    except urllib.error.URLError:
        pass
    return False


if __name__ == "__main__":
    while True:
        if net_connection_on():
            print("Connected Network")
            break
        else:
            print("Failed, wait 3 second...")
            sleep(3)