kevind0...@gmail.com wrote:
^^^^^^^^^^^^^^^^^^^^
Please either do not use Google Groups and configure your newsreader
accordingly (recommended), or use Google Groups to subscribe to the
newsgroup so that you can specify your real name.
> body = MIMEMultipart('multipart')
Obviously there is redundancy, so common sense should tell you already that
this cannot be correct. The manual says:
<https://docs.python.org/3/library/email.mime.html#email.mime.multipart.MIMEMultipart>
| class email.mime.multipart.MIMEMultipart(_subtype='mixed', boundary=None,
| _subparts=None, **_params)
|
| Module: email.mime.multipart
|
| A subclass of MIMEBase, this is an intermediate base class for MIME
| messages that are multipart. Optional _subtype defaults to mixed, but can
| be used to specify the subtype of the message. A Content-Type header of
| multipart/_subtype will be added to the message object.
So this would add a “Content-Type” header (field) with the value
“multipart/multipart” to the constructed *message object*, referred to by
*body* (see below). It has to be “multipart/mixed” in your case instead,
which is the default. So you need to write *only*
msg = MIMEMultipart()
which you did. But:
> with open("H:\\dev\\testHTML\\Exceptions_SheetDec30d.htm", "r") as fE:
> htmlE = fE.read().replace('\n', '')
>
>
> with open("H:\\dev\\testHTML\\Summary_SheetDec30d.htm", "r") as f:
> html = f.read().replace('\n', '')
>
> body.attach(MIMEText(html, 'html'))
> body.attach(MIMEText(htmlE, 'html'))
>
> msg.attach(body)
Here you are attaching to a multi-part message a *multi-part message with
two parts*:
msg (multipart/mixed)
'- body (multipart/multipart)
:- html (text/html)
'- htmlE (text/html)
You want instead:
msg (multipart/mixed)
:- html (text/html)
'- htmlE (text/html)
In code:
msg.attach(MIMEText(html, 'html'))
msg.attach(MIMEText(htmlE, 'html'))
So just skip ”body”. (Where else but to the body of the message would you
attach parts? To the header? ;-))
You can see how it works *before* you sent the e-mail if you call
print(msg)
(Of course, you can also read the e-mail source after it was delivered.)
It is unnecessary/wrong to remove the '\n's from the HTML before transfer
encoding by MIMEText().
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PointedEars
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