发送邮件分类

1.文本文件的发送

#coding=utf-8__author__ = 'mac'#smtplib是python用来发送邮件的模块，email是用来处理邮件消息import smtplibfrom email.mime.text import MIMETextfrom email.header import Header#发送方sender='[e-mail]'#接收方receiver='[e-mail]'#subject邮件主题subject=u'放假通知'#邮件服务器smtpserver='smtp.163.com'username='yangxxxxx'password='xxxxxx'#邮件的内容#MIMEText是邮件内容以文本形式写入，msg=MIMEText(u'你好，请大家关好窗户','plain','utf-8')#邮件主题msg['Subject']=Header(subject,'utf-8')#发送邮件中的发件人msg['From']='Joling<[e-mail]>'#发送邮件中的收件人msg['To']="[e-mail]"smtp=smtplib.SMTP()smtp.connect(smtpserver)smtp.login(username,password)smtp.sendmail(sender,receiver,msg.as_string())smtp.quit()

2.html文件的发送

#coding=utf-8__author__ = 'mac'#发送HTML形式的邮件，需要emai.mine.text中的MIMEText中的_subtype设置为html,并且_text的内容应该为HTML形式。import smtplibfrom email.mime.text import MIMETextsender='[e-mail]'receiver='[e-mail]'subject=u'html放假了'smtpserver='smtp.163.com'username='[e-mail]'password='xxxxxx'#html形式与text形式不一样的就是下面的MIMEText中'plain'改成'html',其它都一样msg=MIMEText(u'''小朋友要出去玩了''','html','utf-8')msg['subject']=subjectmsg['From']='Joling<[e-mail]>'msg['To']='[e-mail]'smtp=smtplib.SMTP()smtp.connect(smtpserver)smtp.login(username,password)smtp.sendmail(sender,receiver,msg.as_string())smtp.quit()

3.带图片的邮件发送

#coding=utf-8__author__ = 'mac'#发送带图片的邮件是利用email.mine.multipart的MIMEMultipart以及email.mime.image的MIMEImage;import smtplibfrom email.mime.multipart import MIMEMultipartfrom email.mime.text import MIMETextfrom email.mime.image import MIMEImagesender='[e-mail]'receiver='[e-mail]'subject=u'带图片的html邮件'smtpserver='smtp.163.com'username='[e-mail]'password='xxxxxx'msgRoot=MIMEMultipart('related') #采用related定义内嵌资源的邮件体msgRoot['Subject']=subjectmsgRoot['From']='Joling<[e-mail]>'msgRoot['To']='[e-mail]'msgText=MIMEText('''some Html text and an image.good!''','html','utf-8')msgRoot.attach(msgText)fp=open('/Users/mac/Downloads/fulljoin.png','rb')msgImage=MIMEImage(fp.read())fp.close()msgImage.add_header('Content-ID','')msgRoot.attach(msgImage)smtp=smtplib.SMTP()smtp.connect(smtpserver)smtp.login(username,password)smtp.sendmail(sender,receiver,msgRoot.as_string())smtp.quit()

4.带附件邮件的发送

#coding=utf-8__author__ = 'mac'#发送带附件的邮件是利用email.mime.multipart 的MIMEMultipart 以及 email.mime.image的MIMEImage,#重点是构造邮件头信息import smtplibfrom email.mime.multipart import MIMEMultipartfrom email.mime.text import MIMETextsender='[e-mail]'receiver='[e-mail]'subject=u'带附件邮件发送'smtpserver='smtp.163.com'username='[e-mail]'password='xxxxxx'msgRoot=MIMEMultipart('mixed')msgRoot['Subject']=subjectmsgRoot['From']='Joling<[e-mail]>'msgRoot['To']='[e-mail]'#构造附件att=MIMEText(open('/Users/mac/Desktop/病假单.pdf','rb').read(),'base64','utf-8')

#在附件上传的成功后，查看请求的headers中的content-type是下面的内容att["Content-Type"]='application/octet-stream'att["Content-Disposition"]='attachment;filename="病假单.pdf"'msgRoot.attach(att)smtp=smtplib.SMTP()smtp.connect(smtpserver)smtp.login(username,password)smtp.sendmail(sender,receiver,msgRoot.as_string())smtp.quit()

5.批量发送邮件

#coding=utf-8__author__ = 'mac'#smtplib是python用来发邮件的模块，email是用来处理邮件消息。#君发邮件的时候需要注意收件人(receiver)的值，它为列表形式：import smtplibfrom email.mime.text import MIMETextsender='[e-mail]'receiver=['[e-mail]','[e-mail]','[e-mail]']subject=u'批量发送邮件'smtpserver='smtp.163.com'username='[e-mail]'password='xxxxx'msg=MIMEText('批量发送邮件','plain','utf-8')msg['Subject']=subjectmsg['From']='[e-mail]'msg['To']='[e-mail]'smtp=smtplib.SMTP()smtp.connect(smtpserver)smtp.login(username,password)smtp.sendmail(sender,receiver,msg.as_string())smtp.quit()

6,发送混合邮件，即有附件，又有文本，又有Html

#coding=utf-8__author__ = 'mac'#smtplib是python用来发送邮件的模块，email是用来处理邮件的消息#混合邮件：里面包含附件，Html形式，不同文本import smtplibfrom email.mime.text import MIMETextfrom email.mime.multipart import MIMEMultipartsender='[e-mail]'receiver='[e-mail]'smtpserver='smtp.163.com'username='[e-mail]'password='xxxxxx'#create message container-the correct MIME type is multipart/alternativemsg=MIMEMultipart('mixed')msg['Subject']=u"混合邮件发送"msg['From']='Jolingaa<[e-mail]>'msg['To']='[e-mail]'#create the body of message(a plain-text and an HTML version)text = "Hi!\nHow are you?\nHere is the link you wanted:\nhttp://www.python.org"html = """\Hi! How are you? Here is the link you wanted."""# Record the MIME types of both parts - text/plain and text/html.part1=MIMEText(text,'plain')part2=MIMEText(html,'html')# Attach parts into message container.# According to RFC 2046, the last part of a multipart message, in this case# the HTML message, is best and preferred.msg.attach(part1)msg.attach(part2)#构造附件att=MIMEText(open('/Users/mac/Desktop/病假单.pdf','rb').read(),'base64','utf-8')#查看163邮箱请求，当附件上传成功的是时候headers中Content-Type:application/octet-streamatt["Content-Type"]='application/octet-stream'att["Content-Disposition"]='attachment; filename="病假单.pdf"'msg.attach(att)smtp=smtplib.SMTP()smtp.connect(smtpserver)smtp.login(username,password)smtp.sendmail(sender,receiver,msg.as_string())smtp.quit()