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ntp_daemon.py
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283
ntp_daemon.py
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@ -0,0 +1,283 @@
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import socket, struct, threading, time, json, logging
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# flask, requests
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import flask, requests
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RECORD_UPDATE_SWITCH = True
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API_LISTEN = ("0.0.0.0", 5000)
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INTERVAL = 60 * 60
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DOMAIN = ""
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A_ID = ""
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A_KEY = ""
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app = flask.Flask("NTP")
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log = logging.getLogger('werkzeug')
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log.disabled = True
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if RECORD_UPDATE_SWITCH:
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# alibabacloud_alidns20150109==2.0.2
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from alibabacloud_alidns20150109.client import Client as Alidns20150109Client
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from alibabacloud_tea_openapi import models as open_api_models
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from alibabacloud_alidns20150109 import models as alidns_20150109_models
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from alibabacloud_tea_util import models as util_models
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class Domain:
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def __init__(self):
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pass
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@staticmethod
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def create_client(
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access_key_id: str,
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access_key_secret: str,
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) -> Alidns20150109Client:
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config = open_api_models.Config(
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access_key_id=access_key_id,
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access_key_secret=access_key_secret
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)
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config.endpoint = f'alidns.cn-hangzhou.aliyuncs.com'
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return Alidns20150109Client(config)
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@staticmethod
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def get_records():
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client = Domain.create_client(A_ID, A_KEY)
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describe_domain_records_request = alidns_20150109_models.DescribeDomainRecordsRequest(
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domain_name=DOMAIN
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)
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runtime = util_models.RuntimeOptions()
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try:
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return True, eval(str(client.describe_domain_records_with_options(describe_domain_records_request, runtime)))["body"]["DomainRecords"]["Record"]
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except Exception as error:
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return False, error
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@staticmethod
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def delete_record(rr) -> None:
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client = Domain.create_client(A_ID, A_KEY)
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delete_sub_domain_records_request = alidns_20150109_models.DeleteSubDomainRecordsRequest(
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domain_name=DOMAIN,
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rr=rr
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)
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runtime = util_models.RuntimeOptions()
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try:
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return True, eval(str(client.describe_domain_records_with_options(client.delete_sub_domain_records_with_options(delete_sub_domain_records_request, runtime))))
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except Exception as error:
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return False, error
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@staticmethod
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def add_record(rr, type, value, line) -> None:
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client = Domain.create_client(A_ID, A_KEY)
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add_domain_record_request = alidns_20150109_models.AddDomainRecordRequest(
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domain_name=DOMAIN,
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rr=rr,
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type=type,
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value=value,
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line=line
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)
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runtime = util_models.RuntimeOptions()
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try:
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return True, eval(str(client.add_domain_record_with_options(add_domain_record_request, runtime)))
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except Exception as error:
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return False, error
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def is_ipv4(ip):
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try:
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socket.inet_pton(socket.AF_INET, ip)
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except AttributeError:
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try:
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socket.inet_aton(ip)
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except socket.error:
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return False
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return ip.count('.') == 3
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except socket.error:
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return False
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return True
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def is_ipv6(ip):
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try:
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socket.inet_pton(socket.AF_INET6, ip)
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except socket.error:
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return False
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return True
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def ip_type(ip):
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if is_ipv4(ip) and not is_ipv6(ip):
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return 4
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elif is_ipv6(ip) and not is_ipv4(ip):
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return 6
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else:
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return 0
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def ip_area(ip):
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type = ip_type(ip)
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if type == 4 or type == 6:
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info = requests.get(f"https://api.ghink.net/ip/zh_cn/v{type}/{ip}").json()
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if info["code"] != 20000:
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return "default"
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info = info["content"]
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if type == 4:
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if info["pro"] == "":
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return "oversea"
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elif "教育" in info["addr"] or "学院" in info["addr"] or "大学" in info["addr"]:
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return "edu"
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elif "电信" in info["addr"]:
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return "telecom"
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elif "移动" in info["addr"] or "移通" in info["addr"]:
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return "mobile"
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elif "联通" in info["addr"]:
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return "unicom"
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else:
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return "default"
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elif type == 6:
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if info["pro"] == "" and info["city"] == "":
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return "oversea"
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elif "教育" in info["addr"] or "学院" in info["addr"] or "大学" in info["addr"]:
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return "edu"
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elif "电信" in info["addr"]:
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return "telecom"
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elif "移动" in info["addr"] or "移通" in info["addr"]:
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return "mobile"
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elif "联通" in info["addr"]:
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return "unicom"
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else:
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return "default"
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else:
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return "default"
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def ntp(server):
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type = ip_type(server)
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if type == 4:
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client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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elif type == 6:
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client = socket.socket(socket.AF_INET6, socket.SOCK_DGRAM)
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else:
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client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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data = ("\x1b" + 47 * "\0").encode()
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try:
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client.sendto(data, (server, 123))
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except socket.gaierror:
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return False
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data, address = client.recvfrom(1024)
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if data:
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t = struct.unpack('!12I', data)[10]
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t -= 2208988800
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return t
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else:
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return False
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def check(server):
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global active
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if ntp(server):
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if server not in active:
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active.append(server)
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else:
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if server in active:
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del active[active.index(server)]
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def update_status():
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global active, servers
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# Read Server Pool
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servers = []
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with open("pool.txt", "r") as fb:
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servers = [s.strip() for s in fb.readlines()]
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# Duplicate Removal
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temp = []
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for s in servers:
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if s not in temp:
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temp.append(s)
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servers = temp
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with open("pool.txt", "w+") as fb:
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for s in servers:
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fb.write(f"{s}\n")
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# Check
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for s in active:
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thread = threading.Thread(target=check, args=(s, ), name=s)
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thread.start()
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thread.join(1)
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with open("pool.txt", "r") as fb:
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for line in fb.readlines():
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thread = threading.Thread(target=check, args=(line.strip(), ), name=line.strip())
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thread.start()
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thread.join(1)
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def update_status_daemon():
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while True:
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update_status()
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time.sleep(INTERVAL)
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def update_records():
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ok, records = Domain.get_records()
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if ok:
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for r in records:
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if r["Value"] not in servers:
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ok, msg = Domain.delete_record(r["Value"])
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if not ok:
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print(msg)
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for s in active:
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flag = True
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for r in records:
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if r["Value"] == s:
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flag = False
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if flag:
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ok, msg = Domain.add_record("@", "A" if ip_type(s) == 4 else "AAAA", s, ip_area(s))
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if not ok and "The maximum number of 10 records is exceeded" not in str(msg) and "The DNS record already exists." not in str(msg):
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print(msg)
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else:
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print(records)
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def update_records_daemon():
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while True:
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update_records()
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time.sleep(10)
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@app.route("/update")
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def update_api():
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update_thread = threading.Thread(target=update_status, name="Update From API For Status")
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update_thread.daemon = True
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update_thread.start()
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if RECORD_UPDATE_SWITCH:
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update_thread = threading.Thread(target=update_records, name="Update From API For Records")
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update_thread.daemon = True
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update_thread.start()
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return json.dumps(
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{
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"message": "Success",
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"content": None
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}
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), 200, {"content-type": "application/json"}
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@app.route("/list")
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def list_api():
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return json.dumps(
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{
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"message": "Success",
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"content": active
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}
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), 200, {"content-type": "application/json"}
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if __name__ == '__main__':
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active = []
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servers = []
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update_status_daemon_thread = threading.Thread(target=update_status_daemon, name="Update Daemon For Status")
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update_status_daemon_thread.daemon = True
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update_status_daemon_thread.start()
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if RECORD_UPDATE_SWITCH:
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update_status_daemon_thread = threading.Thread(target=update_records_daemon, name="Update Daemon For Records")
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update_status_daemon_thread.daemon = True
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update_status_daemon_thread.start()
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api_daemon = threading.Thread(target=app.run, args=API_LISTEN, name="API Daemon")
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api_daemon.daemon = True
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api_daemon.start()
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while True:
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if input() == "exit":
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break
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print(f"Report {time.ctime(time.time())}:")
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print(f"{len(active)} Servers Active, They are:")
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for i in range(len(active)):
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if not (i+1) % 5:
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print(active[i])
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else:
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print(active[i], end=" ")
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print("", end="" if not len(active) % 5 or not len(active) else "\n")
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123
pool.txt
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123
pool.txt
Normal file
@ -0,0 +1,123 @@
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103.11.143.248
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120.25.115.20
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|
116.13.10.10
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|
203.107.6.88
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|
202.112.29.82
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|
120.25.108.11
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|
182.92.12.11
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|
85.199.214.100
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|
101.6.6.172
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|
216.218.254.202
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66.228.42.59
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211.233.40.78
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|
158.69.48.97
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|
203.114.74.17
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2402:f000:1:416:101:6:6:172
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2001:250:380A:5::10
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2001:da8:9000::81
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|
2001:da8:9000::130
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185.209.85.222
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94.130.49.186
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|
84.16.67.12
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|
78.46.102.180
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|
193.182.111.143
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|
202.118.1.81
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|
108.59.2.24
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|
94.237.64.20
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|
219.216.128.25
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|
119.28.183.184
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|
162.159.200.123
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|
111.230.189.174
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|
178.215.228.24
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|
119.28.206.193
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|
193.182.111.12
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|
193.182.111.142
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|
45.77.144.44
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||||||
|
167.172.70.21
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||||||
|
192.33.214.47
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||||||
|
171.66.97.126
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||||||
|
213.206.184.75
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||||||
|
104.194.8.227
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||||||
|
69.197.128.202
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||||||
|
178.63.9.212
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||||||
|
135.125.169.44
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||||||
|
61.239.100.196
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|
45.125.1.20
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||||||
|
142.147.88.111
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||||||
|
149.202.91.39
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||||||
|
147.182.158.78
|
||||||
|
185.216.231.84
|
||||||
|
161.53.78.71
|
||||||
|
152.115.59.242
|
||||||
|
192.48.105.15
|
||||||
|
95.215.175.2
|
||||||
|
103.147.22.149
|
||||||
|
168.61.215.74
|
||||||
|
129.250.35.251
|
||||||
|
128.4.24.98
|
||||||
|
202.118.1.130
|
||||||
|
129.250.35.250
|
||||||
|
95.216.192.15
|
||||||
|
133.243.238.243
|
||||||
|
103.104.28.105
|
||||||
|
45.132.84.104
|
||||||
|
103.13.114.65
|
||||||
|
203.99.62.214
|
||||||
|
161.200.192.4
|
||||||
|
58.176.194.96
|
||||||
|
162.159.200.1
|
||||||
|
202.12.97.45
|
||||||
|
110.170.126.102
|
||||||
|
121.174.142.81
|
||||||
|
17.253.116.253
|
||||||
|
202.28.93.5
|
||||||
|
194.0.5.123
|
||||||
|
80.241.0.72
|
||||||
|
192.46.210.39
|
||||||
|
139.199.214.202
|
||||||
|
203.147.59.17
|
||||||
|
23.106.249.200
|
||||||
|
202.28.116.236
|
||||||
|
13.209.84.50
|
||||||
|
203.131.222.11
|
||||||
|
212.138.72.43
|
||||||
|
17.253.84.253
|
||||||
|
212.138.72.41
|
||||||
|
95.216.144.226
|
||||||
|
64.227.167.110
|
||||||
|
202.21.176.62
|
||||||
|
202.65.114.202
|
||||||
|
103.38.215.205
|
||||||
|
212.26.18.43
|
||||||
|
203.113.174.44
|
||||||
|
36.91.114.86
|
||||||
|
223.113.120.195
|
||||||
|
223.113.97.98
|
||||||
|
223.65.211.46
|
||||||
|
36.154.179.82
|
||||||
|
223.113.103.191
|
||||||
|
58.220.133.132
|
||||||
|
114.67.237.130
|
||||||
|
114.67.103.73
|
||||||
|
140.143.99.185
|
||||||
|
111.230.50.201
|
||||||
|
106.75.185.63
|
||||||
|
119.29.26.206
|
||||||
|
120.197.116.202
|
||||||
|
202.112.31.197
|
||||||
|
149.129.123.30
|
||||||
|
106.186.122.232
|
||||||
|
106.187.100.179
|
||||||
|
133.100.11.8
|
||||||
|
106.247.248.106
|
||||||
|
202.73.57.107
|
||||||
|
128.199.134.40
|
||||||
|
218.186.3.36
|
||||||
|
188.166.245.58
|
||||||
|
208.53.158.34
|
||||||
|
131.188.3.220
|
||||||
|
131.188.3.223
|
||||||
|
166.111.8.28
|
||||||
|
166.111.8.29
|
||||||
|
2402:f000:1:801::8:28
|
||||||
|
2402:f000:1:801::8:29
|
||||||
3
requirement.txt
Normal file
3
requirement.txt
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
flask
|
||||||
|
alibabacloud_alidns20150109==2.0.2
|
||||||
|
requests
|
||||||
Reference in New Issue
Block a user