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GoogleDDNS.py
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GoogleDDNS.py
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'''
Author: Vincent
Date: 2022-05-26 03:46:30
LastEditors: Vincent
LastEditTime: 2022-05-26 05:13:15
FilePath: /GoogleDDNS/GoogleDDNS.py
Telegram: https://t.me/missuo
Copyright © 2022 by Vincent, All Rights Reserved.
'''
import requests
import socket
import base64
# The domain name you want to update
HOSTNAME = "yourdomainname.com"
# Your Google Domains username(Not Google account)
USERNAME = "yourusername"
# Your Google Domains password
PASSWORD = "yourpassword"
# Get the current resolved IP of the domain name
def getResolvedIP(hostname):
googleIP = socket.gethostbyname(hostname)
return googleIP
# Get Current IP From IP.SB
def currentRealIP():
headers = {
"user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.61 Safari/537.36"
}
IPFromAPI = requests.get(url = "https://api-ipv4.ip.sb/ip", headers = headers).text
IPFromAPI = IPFromAPI.strip()
return IPFromAPI
# Update Lastest IP of the domain name
def updateIP(username, password, hostname, myip):
userInfo = username + ":" + password
auth = "Basic " + str(base64.b64encode(userInfo.encode('utf-8')),"utf-8")
googleAPI = "https://domains.google.com/nic/update"
headers = {
"user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.61 Safari/537.36",
"Content-Type": "application/x-www-form-urlencoded",
"Authorization" : auth
}
data = {
"hostname": hostname,
"myip": myip
}
googleAPIResponse = requests.post(url = googleAPI, headers = headers, data = data).text
return googleAPIResponse
# Main function
def main():
resolvedIP = getResolvedIP(HOSTNAME)
currentIP = currentRealIP()
if resolvedIP != currentIP:
updateInfo = updateIP(USERNAME, PASSWORD, HOSTNAME, currentIP)
if "good" in updateInfo:
print("Successfully Updated!")
print("Updated IP: " + currentIP)
else:
print("Failed Updated!", updateInfo)
else:
print("Current IP: {} is the latest, not need to update." .format(currentIP))
main()