Commit Graph

30 Commits

Author SHA1 Message Date
Barry Warsaw 08898499b2 get_payload(): Teach this about various uunencoded
Content-Transfer-Encodings
2003-03-11 04:33:30 +00:00
Barry Warsaw 21191d3e31 get_payload(): If we get a low-level binascii.Error when base64
decoding the payload, just return it as-is.
2003-03-10 16:13:14 +00:00
Barry Warsaw ee07cb1d70 get_content_charset(): RFC 2046 $4.1.2 says charsets are not case
sensitive.  Coerce the argument to lower case.
2002-10-10 15:13:26 +00:00
Barry Warsaw 42d1d3edc0 __contains__(): Change the second argument to `name' for consistency.
I seriously doubt this will break any deployed code.

Docstring consistency with the updated .tex files.
2002-09-30 18:17:35 +00:00
Barry Warsaw 4ece778bbc is_multipart(): Use isinstance() instead of type equality. 2002-09-28 20:41:39 +00:00
Barry Warsaw c494549566 Docstring and code cleanups, e.g. use True/False everywhere. 2002-09-28 20:40:25 +00:00
Barry Warsaw 15aefa94d0 Fixing some RFC 2231 related issues as reported in the Spambayes
project, and with assistance from Oleg Broytmann.  Specifically,

get_param(), get_params(): Document that these methods may return
parameter values that are either strings, or 3-tuples in the case of
RFC 2231 encoded parameters.  The application should be prepared to
deal with such return values.

get_boundary(): Be prepared to deal with RFC 2231 encoded boundary
parameters.  It makes little sense to have boundaries that are
anything but ascii, so if we get back a 3-tuple from get_param() we
will decode it into ascii and let any failures percolate up.

get_content_charset(): New method which treats the charset parameter
just like the boundary parameter in get_boundary().  Note that
"get_charset()" was already taken to return the default Charset
object.

get_charsets(): Rewrite to use get_content_charset().
2002-09-26 17:19:34 +00:00
Barry Warsaw fbcde75c70 get_payload(): Document that calling it with no arguments returns a
reference to the payload.
2002-09-11 14:11:35 +00:00
Barry Warsaw 3c25535dc8 _formatparam(), set_param(): RFC 2231 encoding support by Oleg
Broytmann in SF patch #600096.  Specifically, the former function now
encodes the triplets, while the latter adds optional charset and
language arguments.
2002-09-06 03:55:04 +00:00
Barry Warsaw 229727fa07 replace_header(): New method given by Skip Montanaro in SF patch
#601959.  Modified slightly by Barry (who added the KeyError in case
the header is missing.
2002-09-06 03:38:12 +00:00
Barry Warsaw 48b0d36b4d Typo 2002-08-27 22:34:44 +00:00
Tim Peters 280488b9a3 Whitespace normalization. 2002-08-23 18:19:30 +00:00
Barry Warsaw f36d804b3b get_content_type(), get_content_maintype(), get_content_subtype(): RFC
2045, section 5.2 states that if the Content-Type: header is
syntactically invalid, the default type should be text/plain.
Implement minimal sanity checking of the header -- it must have
exactly one slash in it.  This closes SF patch #597593 by Skip, but in
a different way.

Note that these methods used to raise ValueError for invalid ctypes,
but now they won't.
2002-08-20 14:50:09 +00:00
Barry Warsaw c10686426e To better support default content types, fix an API wart, and preserve
backwards compatibility, we're silently deprecating get_type(),
get_subtype() and get_main_type().  We may eventually noisily
deprecate these.  For now, we'll just fix a bug in the splitting of
the main and subtypes.

get_content_type(), get_content_maintype(), get_content_subtype(): New
methods which replace the above.  These /always/ return a content type
string and do not take a failobj, because an email message always at
least has a default content type.

set_default_type(): Someday there may be additional default content
types, so don't hard code an assertion about the value of the ctype
argument.
2002-07-19 22:24:55 +00:00
Barry Warsaw 7aeac9180e Anthony Baxter's cleanup patch. Python project SF patch # 583190,
quoting:

  in non-strict mode, messages don't require a blank line at the end
  with a missing end-terminator. A single newline is sufficient now.

  Handle trailing whitespace at the end of a boundary. Had to switch
  from using string.split() to re.split()

  Handle whitespace on the end of a parameter list for Content-type.

  Handle whitespace on the end of a plain content-type header.

Specifically,

get_type(): Strip the content type string.

_get_params_preserve(): Strip the parameter names and values on both
sides.

_parsebody(): Lots of changes as described above, with some stylistic
changes by Barry (who hopefully didn't screw things up ;).
2002-07-18 23:09:09 +00:00
Barry Warsaw a0c8b9d4d5 Add the concept of a "default type". Normally the default type is
text/plain but the RFCs state that inside a multipart/digest, the
default type is message/rfc822.  To preserve idempotency, we need a
separate place to define the default type than the Content-Type:
header.

get_default_type(), set_default_type(): Accessor and mutator methods
for the default type.
2002-07-09 02:46:12 +00:00
Barry Warsaw 908dc4bea8 Oleg Broytmann's support for RFC 2231 encoded parameters, SF patch #549133
Specifically,

_formatparam(): Teach this about encoded `param' arguments, which are
a 3-tuple of items (charset, language, value).  language is ignored.

_unquotevalue(): Handle both 3-tuple RFC 2231 values and unencoded
values.

_get_params_preserve(): Decode the parameters before returning them.

get_params(), get_param(): Use _unquotevalue().

get_filename(), get_boundary(): Teach these about encoded (3-tuple)
parameters.
2002-06-29 05:56:15 +00:00
Barry Warsaw 8ba76e8929 Use absolute import paths for intrapackage imports.
as_string(): Use Generator.flatten() for better performance.
2002-06-02 19:05:51 +00:00
Tim Peters 8ac1495a6a Whitespace normalization. 2002-05-23 15:15:30 +00:00
Barry Warsaw 8c1aac2476 Complete a merge of the mimelib project and the Python cvs codebases
for the email package.  The former is now just a shell project that
has some extra files for packaging for independent use (e.g. setup.py
and README).

Added a compatibility layer so that the same API can be used in Python
2.1 and 2.2/2.3 with the major differences shuffled off into helper
modules (_compat21.py and _compat22.py).

Also bumped the package version number to 2.0.3 for some fixes to be
checked in momentarily.
2002-05-19 23:44:19 +00:00
Barry Warsaw 409a4c08b5 Sync'ing with standalone email package 2.0.1. This adds support for
non-us-ascii character sets in headers and bodies.  Some API changes
(with DeprecationWarnings for the old APIs).  Better RFC-compliant
implementations of base64 and quoted-printable.

Updated test cases.  Documentation updates to follow (after I finish
writing them ;).
2002-04-10 21:01:31 +00:00
Barry Warsaw bf7c52c233 More typo fixes. 2001-11-24 16:56:56 +00:00
Greg Ward 6253c2dd40 Docstring typo fix. 2001-11-24 15:49:53 +00:00
Barry Warsaw 2a9e3852ee walk(): Fix docstring; traversal is depth-first. Closes mimelib bug
#477864.
2001-11-05 19:19:55 +00:00
Barry Warsaw 2539cf5aad A fix for SF bug #472560, extra newlines returned by get_param() when
the separating semi-colon shows up on a continuation line (legal, but
weird).

Bug reported and fixed by Matthew Cowles.  Test case and sample email
included.
2001-10-25 22:43:46 +00:00
Barry Warsaw 9300a75c88 get_all(): We never returned failobj if we found no matching headers.
Fix that, and also make the docstring describe failobj.
2001-10-09 15:48:29 +00:00
Barry Warsaw e968ead1dd Give me back my page breaks. 2001-10-04 17:05:11 +00:00
Tim Peters 527e64fd68 Whitespace normalization. 2001-10-04 05:36:56 +00:00
Barry Warsaw beb5945c65 has_key(): Implement in terms of get().
get_type(): Use a compiled regular expression, which can be shared.

_get_params_preserve(): A helper method which extracts the header's
    parameter list preserving value quoting.  I'm not sure that this
    needs to be a public method.  It's necessary because we want
    get_param() and friends to return the unquoted parameter value,
    however we want the quote-preserved form for set_boundary().

get_params(), get_param(), set_boundary(): Implement in terms of
    _get_params_preserve().

walk(): Yield ourself first, then recurse over our subparts (if any).
2001-09-26 05:41:51 +00:00
Barry Warsaw ba92580f01 The email package version 1.0, prototyped as mimelib
<http://sf.net/projects/mimelib>.  There /are/ API differences between
mimelib and email, but most of the implementations are shared (except
where cool Py2.2 stuff like generators are used).
2001-09-23 03:17:28 +00:00