[Bug 1060951] Re: Bug getting i18n'ed attachment filenames (RFC2231)

Oct. 3, 2012


      This works for me with Mailman 2.1.15 and email 4.0.1. Does it fail for
you with Mailman 2.1.x? If so, what Mailman and email versions?


[msapiro@MSAPIRO ~]$ python
Python 2.6.5 (r265:79063, Jun 12 2010, 17:07:01)
[GCC 4.3.4 20090804 (release) 1] on cygwin
Type "help", "copyright", "credits" or "license" for more information.
...
...
...
import email
email.__version__
'4.0.1'
import sys
sys.path.insert('/cygdrive/f/test-mailman/')
from Mailman import Message
msg = email.message_from_string("""Message-ID: <blah@example.com>
... Content-Type: multipart/mixed; boundary="------------050607040206050605060208"
...
... This is a multi-part message in MIME format.
... --------------050607040206050605060208
... Content-Type: text/plain; charset=UTF-8
... Content-Transfer-Encoding: quoted-printable
...
... Test message containing an attachment with an accented filename
...
... --------------050607040206050605060208
... Content-Type: text/plain; charset=UTF-8;
...     name="=?UTF-8?B?dG9kby1kw6lqZXVuZXIudHh0?="
... Content-Transfer-Encoding: base64
... Content-Disposition: attachment;
...     filename*=UTF-8''%74%6F%64%6F%2D%64%C3%A9%6A%65%75%6E%65%72%2E%74%78%74
...
... VmlhbmRlCk1lbnRoZQpQYWluClZpbgoKQ3Vpc2luZTogcHLDqXBhcmVyIGwnYXDDqXJvLCBj
... b3VwZXIgZXQgZmFpcmUgcmlzc29sZXIgbGVzIHBhdGF0ZXMsIGV0IGZhaXJlIGxlcyBjb29r
... aWVzCg==
... --------------050607040206050605060208--
... """, Message.Message)
msg
From nobody Wed Oct  3 08:43:13 2012
Message-ID: <blah@example.com>
Content-Type: multipart/mixed; boundary="------------050607040206050605060208"
This is a multi-part message in MIME format.
--------------050607040206050605060208
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable

Test message containing an attachment with an accented filename

--------------050607040206050605060208
Content-Type: text/plain; charset=UTF-8;
        name="=?UTF-8?B?dG9kby1kw6lqZXVuZXIudHh0?="
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
        filename*=UTF-8''%74%6F%64%6F%2D%64%C3%A9%6A%65%75%6E%65%72%2E%74%78%74

VmlhbmRlCk1lbnRoZQpQYWluClZpbgoKQ3Vpc2luZTogcHLDqXBhcmVyIGwnYXDDqXJvLCBj
b3VwZXIgZXQgZmFpcmUgcmlzc29sZXIgbGVzIHBhdGF0ZXMsIGV0IGZhaXJlIGxlcyBjb29r
aWVzCg==
--------------050607040206050605060208--
...
...
...
att = msg.get_payload()[1]
att
From nobody Wed Oct  3 08:43:44 2012
Content-Type: text/plain; charset=UTF-8;
        name="=?UTF-8?B?dG9kby1kw6lqZXVuZXIudHh0?="
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
        filename*=UTF-8''%74%6F%64%6F%2D%64%C3%A9%6A%65%75%6E%65%72%2E%74%78%74
VmlhbmRlCk1lbnRoZQpQYWluClZpbgoKQ3Vpc2luZTogcHLDqXBhcmVyIGwnYXDDqXJvLCBj
b3VwZXIgZXQgZmFpcmUgcmlzc29sZXIgbGVzIHBhdGF0ZXMsIGV0IGZhaXJlIGxlcyBjb29r
aWVzCg==
...
...
...
att.get_filename()
u'todo-d\xe9jeuner.txt'
** Changed in: mailman/2.1
   Importance: Undecided => Medium

** Changed in: mailman/2.1
       Status: New => Incomplete

** Changed in: mailman/2.1
     Assignee: (unassigned) => Mark Sapiro (msapiro)

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Title:
  Bug getting i18n'ed attachment filenames (RFC2231)

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