Question

我正在使用MIMEMultipart从Python发送电子邮件。代码如下：

sender = "EMAIL"
recipients = ["EMAIL"]
msg = MIMEMultipart('alternative')
msg['Subject'] = "Subject Text"
msg['From'] = sender
msg['To'] = ", ".join(recipients)

html = PandasDataFrame.to_html()
part2 = MIMEText(html, 'html')
msg.attach(part2)

SERVER = "SERVER"
server = smtplib.SMTP(SERVER)
server.sendmail(sender, recipients, msg.as_string())
server.quit()

这会将Python Pandas数据帧作为HTML插入并正常工作。是否可以将脚注作为文本添加到电子邮件正文中？这两个代码如何工作？或者，我可以将评论添加为HTML，但更不用说需要在电子邮件正文中添加一些脚注。

谢谢

Answer 1

此代码有效：

首先，导入：

from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.application import MIMEApplication #Used for attachments
import smtplib

代码：

sender = "EMAIL"
recipients = ["EMAIL1","EMAIL2"]
msg = MIMEMultipart('mixed') #use mixed instead of alternative to load multiple things 
msg['Subject'] = "Subject Text"
msg['From'] = sender
msg['To'] = ", ".join(recipients)

html = PandasDataFrame1.to_html() #first dataframe

 #insert text as follows
html += '''
    <br><br>
    This is a new line of random text.
    <br><br>
'''

html += PandasDataFrame2.to_html() #second dataframe

#put the html into the email body
html = MIMEText(html, 'html') 
msg.attach(html)

如果您还想将文件附加到电子邮件中，请使用此代码

ATTACHMENT_PATH = 'path\\file.type'
with open(ATTACHMENT_PATH, 'r') as fileobj:
    attachment = MIMEApplication(fileobj.read(), Name='file.type')
attachment['Content-Disposition'] = 'attachment; filename="file.type"'
msg.attach(attachment)

使用服务器发送的代码

SERVER = "SERVER"
server = smtplib.SMTP(SERVER)
server.sendmail(sender, recipients, msg.as_string())
server.quit()

Answer 2

所以下面没有工作，请查看the correct answer

也许这个？

>> print msg
# ...header with my email whoops...
--===============0888735609==
Content-Type: text/html; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
<table border="1" class="dataframe">
    #...DataFrame html...
</table>
--===============0888735609==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
This is a dope-ass DataFrame yo
--===============0888735609==--

虽然我认为它与下面的＃2太相似了。输出如下：

MIMEMultipart

找到了几种查看the examples的方法，并在dir(MIMEMultipart)上列出了相当于msg.epilogue = 'This is a dope-ass DataFrame yo'的方法

您需要测试的三个猜测：

1）您可以通过

设置结语

part_text = MIMEText('This is some text, yessir')
msg.attach(part_text)

然而，不确定电子邮件正文中的最终位置是什么？

2）创建另一个MIMEText并附加它。这似乎是他们如何在示例中一次性完成发送大量图片，所以这可能是您最好的选择。可能应该带领这一点。

>> print msg.as_string()
Content-Type: multipart/alternative; boundary="===============1672307235=="
MIME-Version: 1.0
Subject: Subject Text
From: EMAIL
To: EMAIL
--===============1672307235==
Content-Type: text/html; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
<table border="1" class="dataframe">
  # ...DataFrame in HTML here...
</table>
--===============1672307235==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
This is some text, yessir
--===============1672307235==--

由于边界划分相同，它看起来有点像。

server.sendmail(sender, recipients, msg.as_string())

3）由于要在msg中实际发送，您将msg.as_string()转换为字符串，您的另一个选择是直接手动将一些HTML文本添加到msg.as_string().replace('</table>', '</table>\n<p>...your text here</p>')。像

这样的东西

PhotoCell *cellToUpdate = (id)[self.collectionView cellForItemAtIndexPath:indexPath];
if (cellToUpdate) {
    cellToUpdate.imageView.image = thumbnail;
} else {
    NSLog(@"cell is no long visible");
    [self.collectionView reloadData];
}

会很乱，但应该有用。

如果有任何有用的，请告诉我们！我有点在黑暗中拍摄，因为我现在无法测试它。祝你好运！

Python驱动电子邮件中的HTML和文本

2 个答案:

所以下面没有工作，请查看the correct answer