python发送邮件的脚本

python发送邮件的脚本，带有邮件内容与附件，邮件内容为串格式，附件为文件。如果想把某个目录下的所有文件当作附件发送，那请去掉注释。

代码如下：

#!/usr/bin/python
#coding utf-8

from email.MIMEText import MIMEText
from email.MIMEMultipart import MIMEMultipart
from email.MIMEBase import MIMEBase
from email import Utils, Encoders
import types
import smtplib
import socket
import base64
import mimetypes
import os

class syk_mail(object):
    def __init__(self,smtpserver,sender,password):
        self.smtpserver = smtpserver
        self.password = password
        self.s = None
        count = sender.find(‘@‘)
        if count > -1:
            self.postfix = sender[count:]
            self.sender = sender[0:count]
        else:
            self.postfix = ‘‘
            self.sender = sender
            
    def sendmailattach(self,receiver,subject,body,path):
        try:

            msgatt = MIMEMultipart(_charset=‘gb2312‘)
            msgatt[‘To‘] =receiver
            msgatt[‘From‘] = self.sender + self.postfix
            msgatt[‘Subject‘] = subject
            msgatt[‘Date‘] = Utils.formatdate(localtime=1)
            msgatt[‘Message-ID‘] = Utils.make_msgid()
            
            #body = base64.encodestring(body)
            msg = MIMEText(body)
            msg.add_header(‘Content-Language‘,‘zh-cn‘)
            msg.add_header(‘Content-Transfer-Encoding‘,‘base64‘)
            msg.add_header(‘content-type‘,‘text/html;charset = "gb2312"‘)
            msg.add_header(‘Content-Disposition‘,‘inline‘)
            msgatt.attach(msg)
            msgatt.attach(self.attachment(path))
            #for root,dirs,files in os.walk(path):
            #    for filespath in files:
            #            msgatt.attach(self.attachment(os.path.join(root,filespath)))

            if self.s == None:
                self.s = smtplib.SMTP(self.smtpserver)
                self.s.set_debuglevel(True)
                self.s.login(self.sender+self.postfix,self.password)
                
            self.s.sendmail(msgatt[‘From‘],msgatt[‘To‘].split(‘;‘),msgatt.as_string())
            
        except (socket.gaierror,socket.error,socket.herror,smtplib.SMTPException),e:
            self.err = str(e)
            return False
        return True
    
    def attachment(self,filename):
        if os.path.exists(filename) == False:
            return
        fd = open(filename,‘rb‘)
        mimetype,mimeencoding = mimetypes.guess_type(filename)
        maintype,subtype = "",""
        if mimeencoding or (mimetype is None):
            mimetype = ‘application/octet-stream‘
            maintype,subtype = mimetype.split(‘/‘,1)
        retval = MIMEBase(maintype,subtype)
        retval.set_payload(fd.read())
        Encoders.encode_base64(retval)
        retval.add_header(‘Content-Disposition‘, ‘attchment‘,filename=filename)
        fd.close()
        return retval

#end script

本文出自 “刚刚出壳的小鸟” 博客，请务必保留此出处http://qhd2004.blog.51cto.com/629417/1826273

python发送邮件的脚本

原文：http://qhd2004.blog.51cto.com/629417/1826273