使用Python构建动态HTML电子邮件内容 [英] Building Dynamic HTML Email Content with Python
问题描述
我有一个python字典，我想用两列表的形式发送电子邮件，其中有一个Title和两个列标题，并将字典的key-value对填充到行.
I have a python dictionary that I'd like to send an email with in the form of a two column table, where I have a Title and the two column headers, and the key,value pair of the dictionary populated into the rows.
<tr>
<th colspan="2">
<h3><br>title</h3>
</th> </tr>
<th> Column 1 </th>
<th> Column 2 </th>
"Thn dynamic amount of <tr><td>%column1data%</td><td>%column2data%</td></tr>
column1和column2数据是关联字典中的键，值对.
The column1 and column2 data are the key,value pairs from the associated dictionary.
有没有一种简单的方法可以做到这一点?这是每天填充一次后通过cronjob发送的自动电子邮件.
Is there a way to do this in a simple manner? This is an auotmated email being sent out via a cronjob, once a day after populating the data.
谢谢大家. 附言:我对减价一无所知:/
Thank you all. P.S I know nothing about markdown :/
P.S.S我正在使用Python 2.7
P.S.S I am using Python 2.7
推荐答案
基本示例:(带有模板的 )
#!/usr/bin/env python
from smtplib import SMTP # sending email
from email.mime.text import MIMEText # constructing messages
from jinja2 import Environment # Jinja2 templating
TEMPLATE = """
<html>
<head>
<title>{{ title }}</title>
</head>
<body>
Hello World!.
</body>
</html>
""" # Our HTML Template
# Create a text/html message from a rendered template
msg = MIMEText(
Environment().from_string(TEMPLATE).render(
title='Hello World!'
), "html"
)
subject = "Subject Line"
sender= "root@localhost"
recipient = "root@localhost"
msg['Subject'] = subject
msg['From'] = sender
msg['To'] = recipient
# Send the message via our own local SMTP server.
s = SMTP('localhost')
s.sendmail(sender, [recipient], msg.as_string())
s.quit()
相关文档:
- Jinja2
- email.mime.text
- smeplib
注意::假设您有一个有效的 MTA 在您的本地系统上.
NB: This assumes you have a valid MTA on your local system.
请注意:实际上，您实际上可能希望在编写电子邮件时使用多部分消息；请参见示例
Note Also: That you may in fact actually want to use a multipart message when composing the email; See Examples
更新:顺便说一句，那里有一些非常不错的电子邮件发送"库，您可能对此感兴趣:
Update: As an aside there are some really nice(er) "email sending" libraries out there that may be of interest to you:
- sender
- outbox
- Envelopes
我相信这些库与请求相同-SMTP用于人类
I believe these libraries are along the same lines as requests -- SMTP for Humans
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