Python: send emails

#! /Usr/bin/Python
#-*-Coding: UTF-8 -*-

Import smtplib
Import sys, datetime
Import email. Mime. Text
From email. Mime. Base import mimebase
From email. header import Header
From email. mimetext import mimetext
From email. mimemultipart import mimemultipart
Import time, OS

Class emailprocess (object ):
@ Staticmethod
Def sendemail (Head = "", body = "", attachment = ""):
# My test mail
Mail_username = 'user _ name@163.com'
Mail_password = 'Password'
From_addr = mail_username
To_addrs = ('to _ user@163.com ')

# Host & Port
Host = 'smtp .163.com'
Port = 25

# Create SMTP object
SMTP = smtplib. SMTP ()
# Print 'ing ing ...'

# Show the debug log
SMTP. set_debuglevel (1)

# Connet
Try:
Print SMTP. Connect (host, Port)
Except t:
Print 'connect error ****'

# Gmail uses SSL
# SMTP. starttls ()
# Login with username & Password

Try:
Print 'loginning ...'
SMTP. login (mail_username, mail_password)
Except t:
Print 'login error ****'

# Fill content with mimetext's object

MSG = mimemultipart ()

# Add attachment
Att_list = attachment. Strip (). Split (',')
For att_item in att_list:
If att_item.strip () and OS. Path. exists (att_item.strip ()):
ATT = Email. Mime. Text. mimetext (open (att_item.strip (), 'rb'). Read (), 'base64', 'gb2312 ')
ATT ["Content-Type"] = 'application/octet-stream'
ATT ["content-disposition"] = 'attachment; filename = \ "'+ att_item.strip () + "\""
MSG. Attach (ATT)

MSG ['from'] = from_addr
MSG ['to'] = ';'. Join (to_addrs)
MSG ['subobject'] = header (Head, 'gb2312 ')
MSG ['date'] = time. strftime ("% A, % d % m % Y % H: % m: % S % Z ")
Body = mimetext (Head, _ charset = 'gb2312 ')
MSG. Attach (Body)

SMTP. Sendmail (from_addr, to_addrs, MSG. as_string ())
SMTP. Quit ()

If _ name _ = '_ main __':
Head = "buyoffer stopped (" + STR (datetime. datetime. Now () + "), max_aliid :"
Print "Len (SYS. argv)", Len (SYS. argv)
If Len (SYS. argv)> = 2:
Aliid = SYS. argv [1]
Else:
Aliid = "NONE"

Head = head + aliid
Emailprocess. sendemail (Head = head)