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cf2dns_actions.py
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cf2dns_actions.py
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Mail: [email protected]
import base64
import hashlib
import hmac
import random
import time
import operator
import json
import urllib.parse
import urllib3
import os
from dns.qCloud import QcloudApi
from dns.aliyun import AliApi
#可以从https://shop.hostmonit.com获取
KEY = os.environ["KEY"] #"o1zrmHAF"
#CM:移动 CU:联通 CT:电信
#修改需要更改的dnspod域名核子域名
DOMAINS = json.loads(os.environ["DOMAINS"]) #{"hostmonit.com": {"@": ["CM","CU","CT"], "shop": ["CM", "CU", "CT"], "stock": ["CM","CU","CT"]},"4096.me": {"@": ["CM","CU","CT"], "vv": ["CM","CU","CT"]}}
#腾讯云后台获取 https://console.cloud.tencent.com/cam/capi
SECRETID = os.environ["SECRETID"] #'AKIDV**********Hfo8CzfjgN'
SECRETKEY = os.environ["SECRETKEY"] #'ZrVs*************gqjOp1zVl'
#默认为普通版本 不用修改
AFFECT_NUM = 2
#DNS服务商 如果使用DNSPod改为1 如果使用阿里云解析改成2
DNS_SERVER = 1
#解析生效时间，默认为600秒 如果不是DNS付费版用户 不要修改!!!
TTL = 600
urllib3.disable_warnings()
def get_optimization_ip():
try:
http = urllib3.PoolManager()
headers = headers = {'Content-Type': 'application/json'}
data = {"key": KEY}
data = json.dumps(data).encode()
response = http.request('POST','https://api.hostmonit.com/get_optimization_ip',body=data, headers=headers)
return json.loads(response.data.decode('utf-8'))
except Exception as e:
print(e)
return None
def changeDNS(line, s_info, c_info, domain, sub_domain, cloud):
global AFFECT_NUM
if line == "CM":
line = "移动"
elif line == "CU":
line = "联通"
elif line == "CT":
line = "电信"
else:
print("CHANGE DNS ERROR: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----MESSAGE: LINE ERROR")
return
try:
create_num = AFFECT_NUM - len(s_info)
if create_num == 0:
for info in s_info:
if len(c_info) == 0:
break
cf_ip = c_info.pop(random.randint(0,len(c_info)-1))["ip"]
if cf_ip in str(s_info):
continue
ret = cloud.change_record(domain, info["recordId"], sub_domain, cf_ip, "A", line, TTL)
if(DNS_SERVER != 1 or ret["code"] == 0):
print("CHANGE DNS SUCCESS: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----DOMAIN: " + domain + "----SUBDOMAIN: " + sub_domain + "----RECORDLINE: "+line+"----RECORDID: " + str(info["recordId"]) + "----VALUE: " + cf_ip )
else:
print("CHANGE DNS ERROR: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----DOMAIN: " + domain + "----SUBDOMAIN: " + sub_domain + "----RECORDLINE: "+line+"----RECORDID: " + str(info["recordId"]) + "----VALUE: " + cf_ip + "----MESSAGE: " + ret["message"] )
elif create_num > 0:
for i in range(create_num):
if len(c_info) == 0:
break
cf_ip = c_info.pop(random.randint(0,len(c_info)-1))["ip"]
if cf_ip in str(s_info):
continue
ret = cloud.create_record(domain, sub_domain, cf_ip, "A", line, TTL)
if(DNS_SERVER != 1 or ret["code"] == 0):
print("CREATE DNS SUCCESS: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----DOMAIN: " + domain + "----SUBDOMAIN: " + sub_domain + "----RECORDLINE: "+line+"----VALUE: " + cf_ip )
else:
print("CREATE DNS ERROR: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----DOMAIN: " + domain + "----SUBDOMAIN: " + sub_domain + "----RECORDLINE: "+line+"----RECORDID: " + str(info["recordId"]) + "----VALUE: " + cf_ip + "----MESSAGE: " + ret["message"] )
else:
for info in s_info:
if create_num == 0 or len(c_info) == 0:
break
cf_ip = c_info.pop(random.randint(0,len(c_info)-1))["ip"]
if cf_ip in str(s_info):
create_num += 1
continue
ret = cloud.change_record(domain, info["recordId"], sub_domain, cf_ip, "A", line, TTL)
if(DNS_SERVER != 1 or ret["code"] == 0):
print("CHANGE DNS SUCCESS: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----DOMAIN: " + domain + "----SUBDOMAIN: " + sub_domain + "----RECORDLINE: "+line+"----RECORDID: " + str(info["recordId"]) + "----VALUE: " + cf_ip )
else:
print("CHANGE DNS ERROR: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----DOMAIN: " + domain + "----SUBDOMAIN: " + sub_domain + "----RECORDLINE: "+line+"----RECORDID: " + str(info["recordId"]) + "----VALUE: " + cf_ip + "----MESSAGE: " + ret["message"] )
create_num += 1
except Exception as e:
log_cf2dns.logger.error("CHANGE DNS ERROR: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----MESSAGE: " + str(e))
def main(cloud):
global AFFECT_NUM
if len(DOMAINS) > 0:
try:
cfips = get_optimization_ip()
if cfips == None or cfips["code"] != 200:
print("GET CLOUDFLARE IP ERROR: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----MESSAGE: " + str(cfips["info"]))
return
cf_cmips = cfips["info"]["CM"]
cf_cuips = cfips["info"]["CU"]
cf_ctips = cfips["info"]["CT"]
for domain, sub_domains in DOMAINS.items():
for sub_domain, lines in sub_domains.items():
temp_cf_cmips = cf_cmips.copy()
temp_cf_cuips = cf_cuips.copy()
temp_cf_ctips = cf_ctips.copy()
if DNS_SERVER == 1:
ret = cloud.get_record(domain, 20, sub_domain, "CNAME")
if ret["code"] == 0:
for record in ret["data"]["records"]:
if record["line"] == "移动" or record["line"] == "联通" or record["line"] == "电信":
retMsg = cloud.del_record(domain, record["id"])
if(retMsg["code"] == 0):
print("DELETE DNS SUCCESS: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----DOMAIN: " + domain + "----SUBDOMAIN: " + sub_domain + "----RECORDLINE: "+record["line"] )
else:
print("DELETE DNS ERROR: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----DOMAIN: " + domain + "----SUBDOMAIN: " + sub_domain + "----RECORDLINE: "+record["line"] + "----MESSAGE: " + retMsg["message"] )
ret = cloud.get_record(domain, 100, sub_domain, "A")
if DNS_SERVER != 1 or ret["code"] == 0 :
if DNS_SERVER == 1 and "Free" in ret["data"]["domain"]["grade"] and AFFECT_NUM > 2:
AFFECT_NUM = 2
cm_info = []
cu_info = []
ct_info = []
for record in ret["data"]["records"]:
if record["line"] == "移动":
info = {}
info["recordId"] = record["id"]
info["value"] = record["value"]
cm_info.append(info)
if record["line"] == "联通":
info = {}
info["recordId"] = record["id"]
info["value"] = record["value"]
cu_info.append(info)
if record["line"] == "电信":
info = {}
info["recordId"] = record["id"]
info["value"] = record["value"]
ct_info.append(info)
for line in lines:
if line == "CM":
changeDNS("CM", cm_info, temp_cf_cmips, domain, sub_domain, cloud)
elif line == "CU":
changeDNS("CU", cu_info, temp_cf_cuips, domain, sub_domain, cloud)
elif line == "CT":
changeDNS("CT", ct_info, temp_cf_ctips, domain, sub_domain, cloud)
except Exception as e:
print("CHANGE DNS ERROR: ----Time: " + str(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())) + "----MESSAGE: " + str(e))
if __name__ == '__main__':
if DNS_SERVER == 1:
cloud = QcloudApi(SECRETID, SECRETKEY)
elif DNS_SERVER == 2:
cloud = AliApi(SECRETID, SECRETKEY)
main(cloud)