转。通过 python 把家里路由的 IP 发邮件给自己

songnuan

对于需要经常连回家中,而动态 DNS 又时常抽风的朋友,主要是在 DDNS 抽风的时候备用.

[Python]代码

1. # coding=utf-8
   
2. import smtplib
   
3. import httplib
   
4. import time
   
5. import imaplib
   
6. from email.mime.text import MIMEText
   
7. from email.header import Header
   
8. import datetime
   
9. 
   
10. #从 Oray 网站取 IP 地址
    
11. httpClient = httplib.HTTPConnection('ddns.oray.com', 80, timeout=30)
    
12. httpClient.request('GET', '/checkip')
    
13. response = httpClient.getresponse()
    
14. ipline = response.read().split(' ')[5]
    
15. ipAddress = ipline[0:ipline.index('<')]
    
16. httpClient.close()
    
17. 
    
18. # #准备 Email 内容
    
19. # #标题是时间
    
20. # #内容是 IP 地址
    
21. msg = MIMEText("""</pre>
    
22.                     <h1>"""+ipAddress+"""</h1>
    
23.                     <pre>""",'html','utf-8')
    
24. msg['Subject'] = Header(time.strftime('%Y-%m-%d %H:%M:%S'), 'utf-8')
    
25. # #发送邮件
    
26. so = smtplib.SMTP()
    
27. so.connect('smtp.163.com')
    
28. print('smtp server connect')
    
29. so.login('username', 'password')
    
30. so.sendmail('username@163.com','username@sina.com',msg.as_string());
    
31. so.close()
    
32. 
    
33. #删除前一天记录 IP 的邮件
    
34. imap = imaplib.IMAP4('imap.sina.com')
    
35. imap.login('username','password')
    
36. imap.select("INBOX",False)
    
37. beforDay = datetime.datetime.now()+datetime.timedelta(days=-1)
    
38. 
    
39. type,data = imap.search(None,'(SUBJECT "'+beforDay.strftime('%Y-%m-%d')+'")')
    
40. print(data)
    
41. splitData = data[0].split(' ')[::-1]
    
42. for num in splitData:
    
43.     if num!='':
    
44.         imap.store(num, '+FLAGS', '\\Deleted')
    
45. imap.expunge()
    
46. imap.close()
    

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