Email utilities
Project description
What is iw.email ?
Provide a clean way to generate emails.
How to use iw.email ?
MultipartMail
We need some html:
>>> umail = unicode('''<html><body>
... corps du maiil avec caractère unicode:
... utf-8: é à î ö
... cp552: \xe2\x80\x93 \xe2\x80\x99
... </body></html>''', 'utf-8')
And a smtp server:
>>> from smtplib import SMTP
>>> server = SMTP('localhost')
Now we can use the MultipartMail class to generate an email:
>>> from iw.email import MultipartMail
>>> mail = MultipartMail(html=umail,
... mfrom='sender@ingeniweb.com',
... mto='recipient@ingeniweb.com',
... subject=unicode('sujèéèt','utf-8'))
And send it:
>>> server.sendmail('sender@ingeniweb.com','recipient@ingeniweb.com', mail)
Content-Type: multipart/related; charset="iso-8859-1";
boundary="...
MIME-Version: 1.0
To: recipient@ingeniweb.com
From: sender@ingeniweb.com
Subject: =?iso-8859-1?q?suj=E8=E9=E8t?=
Date: ...
X-Mailer: iw.email
<BLANKLINE>
--===============...
Content-Type: multipart/alternative; charset="iso-8859-1";
boundary="...
MIME-Version: 1.0
<BLANKLINE>
--===============...
Content-Type: text/html; charset="iso-8859-1"
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
<BLANKLINE>
<html><body>
corps du maiil avec caract=E8re unicode:
utf-8: =E9 =E0 =EE =F6 =
<BLANKLINE>
cp552: - '
</body></html>
--===============...
--===============...
Ok, that’s cool but sometimes we want to add images. So, just do it:
>>> image = open(os.path.join(testdir, 'bullet.gif')) >>> image.read() 'GIF89a\x05\x00\r\x00\x80\x00\x00c\x8c\x9c\xff\xff\xff!\xf9\x04\x01\x00\x00\x01\x00,\x00\x00\x00\x00\x05\x00\r\x00\x00\x02\t\x8c\x8f\xa9\xbb\xe0\x0f\xa3\x84\xa9\x00;' >>> image.seek(0) >>> mail.addImage(image, filename='bullet.gif', content_type='image/gif') >>> mail.images [<email.MIMEImage.MIMEImage instance at ...>] >>> print mail.images[0].as_string() Content-Type: image/gif; name="bullet.gif" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-ID: <bullet.gif> <BLANKLINE> R0lGODlhBQANAIAAAGOMnP///yH5BAEAAAEALAAAAAAFAA0AAAIJjI+pu+APo4SpADs=
CheetahMail
We can also use Cheetah template to generate an email:
>>> from iw.email import CheetahMail
Path is the path to the cheetah template:
>>> path = os.path.join(testdir, 'mail.tmpl')
We need a few arguments:
>>> umail = unicode('''
... corps du maiil avec caractère unicode:
... utf-8: é à î ö
... cp552: \xe2\x80\x93 \xe2\x80\x99
... ''', 'utf-8')
Then we can use the CheetahMail to generate an email from the template:
>>> mail = CheetahMail(path=path,
... title='nice title',
... paragraph=umail,
... mfrom='sender@ingeniweb.com',
... mto='recipient@ingeniweb.com',
... subject=unicode('sujèéèt','utf-8'))
>>> server.sendmail('sender@ingeniweb.com','recipient@ingeniweb.com', mail)
Content-Type: multipart/related; charset="iso-8859-1";
...
To: recipient@ingeniweb.com
From: sender@ingeniweb.com
...
<body>
<div class=3D"document" id=3D"nice-title">
<h1 class=3D"title">nice title</h1>
<p>corps du maiil avec caract=E8re unicode:
iso-8859-1: =E9 =E0 =EE =F6
cp552: - '</p>
</div>
</body>
</html>
<BLANKLINE>
...
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