python發(fā)郵件的初級(jí)問(wèn)題

llzqq

原代碼：

#!/usr/bin/env python
#coding: utf-8
import socket
name = socket.gethostname()

import smtplib
from email.mime.text import MIMEText
from email.header import Header

sender = 'test@126.com'
receiver = ["test@163.com","test@126.com"]
subject = 'mysql-server alarm'
smtpserver = 'smtp.126.com'
username = 'test'
password = '######'

msg = MIMEText('mysql-server is failed! and now be restarted' ,'plain','utf-8')
msg['Subject'] = Header(subject, 'utf-8')

smtp = smtplib.SMTP()
smtp.connect('smtp.126.com')
smtp.login(username, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()


這個(gè)代碼沒(méi)問(wèn)題，工作正常，為了準(zhǔn)確表明是由哪個(gè)服務(wù)器發(fā)出的郵件，需要在郵件標(biāo)題處增加一個(gè)主機(jī)名，如主機(jī)名為WEB1 則郵件標(biāo)題就變?yōu)閇WEB1] mysql-server alarm

llzqq

import socket
name = socket.gethostname()
print name
這個(gè)已經(jīng)可以輸出主機(jī)名了，就是不知道怎么把這個(gè)輸出放到郵件標(biāo)題上去（不懂語(yǔ)法）。

winway1988

1. subject = name + 'mysql-server alarm'

復(fù)制代碼

llzqq

多謝LS；
這樣看起來(lái)好多了
subject = '[' + name + ']: mysql-server alarm'

郵件標(biāo)題變?yōu)椋?br /> [hostname]:mysql-server alarm

llzqq

我在python-2.6.x上測(cè)試沒(méi)問(wèn)題，但在python-2.4.x下測(cè)試出錯(cuò)呢？

[root@ns3 ~]# ./a.py
Traceback (most recent call last):
  File "./a.py", line 7, in ?
    from email.mime.text import MIMEText
ImportError: No module named mime.text
[root@ns3 ~]# python -V
Python 2.4.3
[root@ns3 ~]# cat a.py
#!/usr/bin/env python
#coding: utf-8
import socket
name = socket.gethostname()

import smtplib
from email.mime.text import MIMEText
from email.header import Header

sender = 'llzqq@126.com'
receiver = ["llzqq@126.com",]
subject = '[' + name + ']: web-server alarm'
smtpserver = 'smtp.126.com'
username = 'llzqq'
password = 'sdfdssssaaaas'

msg = MIMEText('webserver is failed! and now be restarted','plain','utf-8')
msg['Subject'] = Header(subject, 'utf-8')

smtp = smtplib.SMTP()
smtp.connect('smtp.126.com')
smtp.login(username, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()

llzqq

恩，改成這樣可以了，看來(lái)PYTHON在不同版本下兼容性差啊

from email.MIMEText import MIMEText
from email.Header import Header