Commit Graph

684 Commits

Author SHA1 Message Date
Barry Warsaw 812031b955 Fixed a bug in the splitting of lines, and improved the splitting for
single byte character sets.  Also fixed a semantic problem with the
constructor's default arguments.  Specifically,

__init__(): Change the maxlinelen argument default to None instead of
MAXLINELEN.  The semantics should have been (and now are) that if
maxlinelen is given it is always honored.  If it isn't given, but
header_name is given, then the maximum line length is calculated.  If
neither are given then the default 76 characters is used.

_split(): If the character set is a single byte character set then we
can split the line at the maxlinelen because we know that encoding the
header won't increase its length.  If the charset isn't a single byte
charset then we use the quicker divide-and-conquer line splitting
algorithm as before.
2002-05-19 23:47:53 +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 24fd0252c4 parseaddr(): Don't use rfc822.parseaddr() because this now implies a
double call to AddressList.getaddrlist(), and /that/ always returns an
empty list for the second and subsequent calls.

Instead, instantiate an AddressList directly, and get the parsed
addresses out of the addresslist attribute.
2002-04-15 22:00:25 +00:00
Barry Warsaw e1df15c401 AddrlistClass -> AddressList 2002-04-12 20:50:05 +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 5833baa309 Removed two unused imports. Closes patch #525225.
2.2.1 candidate (but not terribly important).
2002-03-03 22:46:46 +00:00
Barry Warsaw 15e9dc9eac _parsebody(): When adding subparts to a multipart container, make sure
that the first subpart added makes the payload a list object.
Otherwise, a multipart/* with only one subpart will not have the
proper structure.
2002-01-27 06:48:02 +00:00
Barry Warsaw c44d2c52c9 decode(), encode(): Accepting the minor optimizations from SF patch
#486375, but not the rest of it, since that changes the documented
semantics of encode().
2001-12-03 19:26:40 +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 e5739a69a7 formatdate(): Jason Mastaler correctly points out that divmod with a
negative modulus won't return the right values.  So always do positive
modulus on an absolute value and twiddle the sign as appropriate after
the fact.
2001-11-19 18:36:43 +00:00
Barry Warsaw cd45a36959 formatdate(): The calculation of the minutes part of the zone was
incorrect for "uneven" timezones.  This algorithm should work for even
timezones (e.g. America/New_York) and uneven timezones (e.g.
Australia/Adelaide and America/St_Johns).

Closes SF bug #483231.
2001-11-19 16:28:07 +00:00
Barry Warsaw 9aa6435398 Forgot to import time. 2001-11-09 17:45:48 +00:00
Barry Warsaw 9cff0e604a formatdate(): A better docstring. 2001-11-09 17:07:28 +00:00
Barry Warsaw aa79f4d492 formatdate(): An implementation to replace the one borrowed from
rfc822.py.  The old rfc822.formatdate() produced date strings using
obsolete syntax.  The new version produces the preferred RFC 2822
dates.

Also, an optional argument `localtime' is added, which if true,
produces a date relative to the local timezone, with daylight savings
time properly taken into account.
2001-11-09 16:59:56 +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 856c32b5f4 Another merge from mimelib:
_handle_multipart(): If there is an epilogue and the epilogue does
    not itself start with a newline, add a newline before writing the
    epilogue.  Closes SF bug #472481.
2001-10-19 04:06:39 +00:00
Barry Warsaw d1eeecbd43 Two merges from the mimelib project:
_split_header(): Split on folding whitespace if the attempt to split
    on semi-colons failed.

    _split_header(): Patch by Matthew Cowles for fixing SF bug # 471918,
    Generator splitting long headers.
2001-10-17 20:51:42 +00:00
Barry Warsaw 0164b6bf22 typed_subpart_iterator(): When getting the main type use 'text' as the
failobj, and when getting the subtype use 'plain' as the failobj.
text/plain is supposed to be the default if the message contains no
Content-Type: header.
2001-10-15 04:38:22 +00:00
Barry Warsaw e552882960 HeaderParser: A new subclass of Parser which only parses the message
headers.  It does not parse the body of the message, instead simply
assigning it as a string to the container's payload.  This can be much
faster when you're only interested in a message's header.
2001-10-11 15:43:00 +00:00
Barry Warsaw 53f8fe4232 An audio/* class, like MIMEImage, contributed by Anthony Baxter.
Rewritten for style and the email package naming conventions by
Barry.
2001-10-09 19:41:18 +00:00
Barry Warsaw 2ae0b0163a Fix __all__ to the current list of exported modules (must pass the
tests in test_email.py).
2001-10-09 19:14:59 +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 66971fbca5 _parsebody(): Use get_boundary() and get_type().
Also, add a clause to the big-if to handle message/delivery-status
    content types.  These create a message with subparts that are
    Message instances, which best represent the header blocks of this
    content type.
2001-09-26 05:44:09 +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 76fac8ed0e __init__(): Arguments major renamed to maintype and minor renamed to
subtype for consistency with the rest of the package.
2001-09-26 05:36:36 +00:00
Barry Warsaw 57758e3a02 Updated docstrings. Also,
typed_subpart_iterator(): Arguments major renamed to maintype and
    minor renamed to subtype for consistency with the rest of the
    package.
2001-09-26 05:35:47 +00:00
Barry Warsaw 3dd978dfff Image.py and class Image => MIMEImage.py and MIMEImage
Text.py and class Text => MIMEText.py and MIMEText

MessageRFC822.py and class MessageRFC822 => MIMEMessage.py and MIMEMessage

These are renamed so as to be more consistent; these are MIME specific
derived classes for when creating the object model out of whole cloth.
2001-09-26 05:34:30 +00:00
Barry Warsaw b384e01796 In class Generator:
_handle_text(): If the payload is None, then just return (i.e. don't
	write anything).  Subparts of message/delivery-status types
	will have this property since they are just blocks of headers.

	Also, when raising the TypeError, include the type of the
	payload in the error message.

    _handle_multipart(), _handle_message(): When creating a clone of self,
	pass in our _mangle_from_ and maxheaderlen flags so the clone
	has the same behavior.

    _handle_message_delivery_status(): New method to do the proper
	printing of message/delivery-status type messages.  These have
	to be handled differently than other message/* types because
	their payloads are subparts containing just blocks of headers.

In class DecodedGenerator:

    _dispatch(): Skip over multipart/* messages since we don't care
        about them, and don't want the non-text format to appear in
        the printed results.
2001-09-26 05:32:41 +00:00
Barry Warsaw 6f70c41923 cosmetic 2001-09-26 05:26:22 +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