fbigun · August 29, 2015 14:05 · Jul 31, 2012 · Feb 18, 2011
diff --git a/README.md b/README.md
@@ -0,0 +1,8 @@
+替换上你的Email，密码，域名ID，记录ID等参数，就可以运行了。
+会在后台一直运行，每隔30秒检查一遍IP，如果修改了就更新IP。
+
+获得domain_id可以用curl
+`curl -k https://dnsapi.cn/Domain.List -d "login_email=xxx&login_password=xxx"`
+
+获得record_id类似
+`curl -k https://dnsapi.cn/Record.List -d "login_email=xxx&login_password=xxx&domain_id=xxx"`
diff --git a/pypod.py b/pypod.py
@@ -0,0 +1,49 @@
+#!/usr/bin/env python
+#-*- coding:utf-8 -*-
+
+import httplib, urllib
+import socket
+import time
+
+params = dict(
+    login_email="email", # replace with your email
+    login_password="password", # replace with your password
+    format="json",
+    domain_id=100, # replace with your domain_od, can get it by API Domain.List
+    record_id=100, # replace with your record_id, can get it by API Record.List
+    sub_domain="www", # replace with your sub_domain
+    record_line="默认",
+)
+current_ip = None
+
+def ddns(ip):
+    params.update(dict(value=ip))
+    headers = {"Content-type": "application/x-www-form-urlencoded", "Accept": "text/json"}
+    conn = httplib.HTTPSConnection("dnsapi.cn")
+    conn.request("POST", "/Record.Ddns", urllib.urlencode(params), headers)
+
+    response = conn.getresponse()
+    print response.status, response.reason
+    data = response.read()
+    print data
+    conn.close()
+    return response.status == 200
+
+def getip():
+    sock = socket.create_connection(('ns1.dnspod.net', 6666))
+    ip = sock.recv(16)
+    sock.close()
+    return ip
+
+if __name__ == '__main__':
+    while True:
+        try:
+            ip = getip()
+            print ip
+            if current_ip != ip:
+                if ddns(ip):
+                    current_ip = ip
+        except Exception, e:
+            print e
+            pass
+        time.sleep(30)