使用python发送html的邮件

最新推荐文章于 2024-06-13 11:18:37 发布

iteye_1146

最新推荐文章于 2024-06-13 11:18:37 发布

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分类专栏： python 文章标签： python 测试网络

本文链接：https://blog.csdn.net/iteye_1146/article/details/82537268

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实现功能1：查询数据，然后做成报表，再发送这些报表

代码：

写道

import smtplib
from datetime import datetime, timedelta
import time
from email.MIMEText import MIMEText
from email.MIMEMultipart import MIMEMultipart

def get_html_msg(send_date):
head = """<head><meta charset="utf-8">
<STYLE TYPE="text/css" MEDIA=screen>

</STYLE>
</head>"""

p = """<p>大家好：<br>截止到 """ + get_cpu_report_date(send_date, format_min) + """,各个设备性能指标报表如下，请查阅。<br></p>"""

body = """<body>""" + p + """
<table border="0" cellpadding="0" cellspacing="0">
<th>""" + get_cpu_table() +"""</th>
<th>"""+get_io_table() + """</th>
<th>"""+get_load_table() + """</th>
<th>"""+get_memory_table() + """</th>
<th>"""+get_process_speed_table() + """</th>
</table>
</body>"""
html = """<html>""" + head + body + """</html>"""
return html

def send_mail(html_msg):
msg = MIMEMultipart()
content = MIMEText(html_msg,'html')
msg.attach(content)
msg['To'] = ";".join(to_list)
msg['From'] = from_addr
msg['Subject'] = subject
s = smtplib.SMTP('xxxx')
s.set_debuglevel(0)
s.sendmail(from_addr, to_list, msg.as_string())
s.quit()
print "ok"

if __name__ == "__main__":
now = datetime.now()
html = get_html_msg()
send_mail(html)

实现功能2(发送附件）：（转载）

 #!/usr/bin/env python 
#-*-coding:utf8-*- 

import os, smtplib, mimetypes 
from email.mime.text import MIMEText 
from email.mime.image import MIMEImage 
from email.mime.multipart import MIMEMultipart 

MAIL_LIST = ["username@51cto.com"] 
MAIL_HOST = "smtp.51cto.com"
MAIL_USER = "username"
MAIL_PASS = "password"
MAIL_POSTFIX = "51cto.com"
MAIL_FROM = MAIL_USER + "<"+MAIL_USER + "@" + MAIL_POSTFIX + ">"

def send_mail(subject, content, filename = None): 
    try: 
        message = MIMEMultipart() 
        message.attach(MIMEText(content)) 
        message["Subject"] = subject 
        message["From"] = MAIL_FROM 
        message["To"] = ";".join(MAIL_LIST) 
        if filename != None and os.path.exists(filename): 
            ctype, encoding = mimetypes.guess_type(filename) 
            if ctype is None or encoding is not None: 
                ctype = "application/octet-stream"
            maintype, subtype = ctype.split("/", 1) 
            attachment = MIMEImage((lambda f: (f.read(), f.close()))(open(filename, "rb"))[0], _subtype = subtype) 
            attachment.add_header("Content-Disposition", "attachment", filename = filename) 
            message.attach(attachment) 

        smtp = smtplib.SMTP() 
        smtp.connect(MAIL_HOST) 
        smtp.login(MAIL_USER, MAIL_PASS) 
        smtp.sendmail(MAIL_FROM, MAIL_LIST, message.as_string()) 
        smtp.quit() 

        return True
    except Exception, errmsg: 
        print "Send mail failed to: %s" % errmsg 
        return False

if __name__ == "__main__": 
    if send_mail("测试信", "我的博客欢迎您/", r"G:\attachment.rar"): 
        print "发送成功！"
    else: 
        print "发送失败！"

1、首先要理解一个常识(RFC)

RFC(The Request for Comments)是一个关于Internet各种标准的文档，定义了很多的网络协议和数据格式，标准的Internet邮件遵从RFC2822(Internet Message Format)等几个文档，其中RFC822中描述了邮件头(mail headers)的格式。具体文档在Python帮助里都可以查到全文。

2、其次要熟悉Python的几个模块

关于邮件的有email，smtplib等，关于编码的有base64，binascii等，发送邮件的方式就是先根据RFC构造好邮件的各个部分，然后登录到smtp服务器sendmail就可以了。

3、下面贴代码

1 使用python发送带附件的邮件（转) - 阿郎 - 阿郎的博客 # -*- coding: cp936 -*-