5ef6e2c332a3c81ca9024d8e0233aa9abe9aa1cc
1 #
2 # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
3 # This module is free software, and you may redistribute it and/or modify
4 # under the same terms as Python, so long as this copyright message and
5 # disclaimer are retained in their original form.
6 #
7 # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
8 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
9 # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
10 # POSSIBILITY OF SUCH DAMAGE.
11 #
12 # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
17 #
19 __doc__ = '''
20 An e-mail gateway for Roundup.
22 Incoming messages are examined for multiple parts:
23 . In a multipart/mixed message or part, each subpart is extracted and
24 examined. The text/plain subparts are assembled to form the textual
25 body of the message, to be stored in the file associated with a "msg"
26 class node. Any parts of other types are each stored in separate files
27 and given "file" class nodes that are linked to the "msg" node.
28 . In a multipart/alternative message or part, we look for a text/plain
29 subpart and ignore the other parts.
31 Summary
32 -------
33 The "summary" property on message nodes is taken from the first non-quoting
34 section in the message body. The message body is divided into sections by
35 blank lines. Sections where the second and all subsequent lines begin with
36 a ">" or "|" character are considered "quoting sections". The first line of
37 the first non-quoting section becomes the summary of the message.
39 Addresses
40 ---------
41 All of the addresses in the To: and Cc: headers of the incoming message are
42 looked up among the user nodes, and the corresponding users are placed in
43 the "recipients" property on the new "msg" node. The address in the From:
44 header similarly determines the "author" property of the new "msg"
45 node. The default handling for addresses that don't have corresponding
46 users is to create new users with no passwords and a username equal to the
47 address. (The web interface does not permit logins for users with no
48 passwords.) If we prefer to reject mail from outside sources, we can simply
49 register an auditor on the "user" class that prevents the creation of user
50 nodes with no passwords.
52 Actions
53 -------
54 The subject line of the incoming message is examined to determine whether
55 the message is an attempt to create a new item or to discuss an existing
56 item. A designator enclosed in square brackets is sought as the first thing
57 on the subject line (after skipping any "Fwd:" or "Re:" prefixes).
59 If an item designator (class name and id number) is found there, the newly
60 created "msg" node is added to the "messages" property for that item, and
61 any new "file" nodes are added to the "files" property for the item.
63 If just an item class name is found there, we attempt to create a new item
64 of that class with its "messages" property initialized to contain the new
65 "msg" node and its "files" property initialized to contain any new "file"
66 nodes.
68 Triggers
69 --------
70 Both cases may trigger detectors (in the first case we are calling the
71 set() method to add the message to the item's spool; in the second case we
72 are calling the create() method to create a new node). If an auditor raises
73 an exception, the original message is bounced back to the sender with the
74 explanatory message given in the exception.
76 $Id: mailgw.py,v 1.37 2001-11-28 21:55:35 richard Exp $
77 '''
80 import string, re, os, mimetools, cStringIO, smtplib, socket, binascii, quopri
81 import traceback, MimeWriter
82 import hyperdb, date, password
84 class MailGWError(ValueError):
85 pass
87 class MailUsageError(ValueError):
88 pass
90 class Message(mimetools.Message):
91 ''' subclass mimetools.Message so we can retrieve the parts of the
92 message...
93 '''
94 def getPart(self):
95 ''' Get a single part of a multipart message and return it as a new
96 Message instance.
97 '''
98 boundary = self.getparam('boundary')
99 mid, end = '--'+boundary, '--'+boundary+'--'
100 s = cStringIO.StringIO()
101 while 1:
102 line = self.fp.readline()
103 if not line:
104 break
105 if line.strip() in (mid, end):
106 break
107 s.write(line)
108 if not s.getvalue().strip():
109 return None
110 s.seek(0)
111 return Message(s)
113 subject_re = re.compile(r'(?P<refwd>\s*\W?\s*(fwd|re)\s*\W?\s*)*'
114 r'\s*(\[(?P<classname>[^\d\s]+)(?P<nodeid>\d+)?\])'
115 r'\s*(?P<title>[^[]+)?(\[(?P<args>.+?)\])?', re.I)
117 class MailGW:
118 def __init__(self, instance, db):
119 self.instance = instance
120 self.db = db
122 def main(self, fp):
123 ''' fp - the file from which to read the Message.
124 '''
125 self.handle_Message(Message(fp))
127 def handle_Message(self, message):
128 '''Handle an RFC822 Message
130 Handle the Message object by calling handle_message() and then cope
131 with any errors raised by handle_message.
132 This method's job is to make that call and handle any
133 errors in a sane manner. It should be replaced if you wish to
134 handle errors in a different manner.
135 '''
136 # in some rare cases, a particularly stuffed-up e-mail will make
137 # its way into here... try to handle it gracefully
138 sendto = message.getaddrlist('from')
139 if sendto:
140 try:
141 return self.handle_message(message)
142 except MailUsageError, value:
143 # bounce the message back to the sender with the usage message
144 fulldoc = '\n'.join(string.split(__doc__, '\n')[2:])
145 sendto = [sendto[0][1]]
146 m = ['']
147 m.append(str(value))
148 m.append('\n\nMail Gateway Help\n=================')
149 m.append(fulldoc)
150 m = self.bounce_message(message, sendto, m)
151 except:
152 # bounce the message back to the sender with the error message
153 sendto = [sendto[0][1]]
154 m = ['']
155 m.append('---- traceback of failure ----')
156 s = cStringIO.StringIO()
157 import traceback
158 traceback.print_exc(None, s)
159 m.append(s.getvalue())
160 m = self.bounce_message(message, sendto, m)
161 else:
162 # very bad-looking message - we don't even know who sent it
163 sendto = [self.ADMIN_EMAIL]
164 m = ['Subject: badly formed message from mail gateway']
165 m.append('')
166 m.append('The mail gateway retrieved a message which has no From:')
167 m.append('line, indicating that it is corrupt. Please check your')
168 m.append('mail gateway source. Failed message is attached.')
169 m.append('')
170 m = self.bounce_message(message, sendto, m,
171 subject='Badly formed message from mail gateway')
173 # now send the message
174 try:
175 smtp = smtplib.SMTP(self.MAILHOST)
176 smtp.sendmail(self.ADMIN_EMAIL, sendto, m.getvalue())
177 except socket.error, value:
178 raise MailGWError, "Couldn't send confirmation email: "\
179 "mailhost %s"%value
180 except smtplib.SMTPException, value:
181 raise MailGWError, "Couldn't send confirmation email: %s"%value
183 def bounce_message(self, message, sendto, error,
184 subject='Failed issue tracker submission'):
185 ''' create a message that explains the reason for the failed
186 issue submission to the author and attach the original
187 message.
188 '''
189 msg = cStringIO.StringIO()
190 writer = MimeWriter.MimeWriter(msg)
191 writer.addheader('Subject', subject)
192 writer.addheader('From', '%s <%s>'% (self.instance.INSTANCE_NAME,
193 self.ISSUE_TRACKER_EMAIL))
194 writer.addheader('To', ','.join(sendto))
195 writer.addheader('MIME-Version', '1.0')
196 part = writer.startmultipartbody('mixed')
197 part = writer.nextpart()
198 body = part.startbody('text/plain')
199 body.write('\n'.join(error))
201 # reconstruct the original message
202 m = cStringIO.StringIO()
203 w = MimeWriter.MimeWriter(m)
204 for header in message.headers:
205 header_name = header.split(':')[0]
206 if message.getheader(header_name):
207 w.addheader(header_name,message.getheader(header_name))
208 body = w.startbody('text/plain')
209 try:
210 message.fp.seek(0)
211 except:
212 pass
213 body.write(message.fp.read())
215 # attach the original message to the returned message
216 part = writer.nextpart()
217 part.addheader('Content-Disposition','attachment')
218 part.addheader('Content-Transfer-Encoding', '7bit')
219 body = part.startbody('message/rfc822')
220 body.write(m.getvalue())
222 writer.lastpart()
223 return msg
225 def handle_message(self, message):
226 ''' message - a Message instance
228 Parse the message as per the module docstring.
229 '''
230 # handle the subject line
231 subject = message.getheader('subject', '')
232 m = subject_re.match(subject)
233 if not m:
234 raise MailUsageError, '''
235 The message you sent to roundup did not contain a properly formed subject
236 line. The subject must contain a class name or designator to indicate the
237 "topic" of the message. For example:
238 Subject: [issue] This is a new issue
239 - this will create a new issue in the tracker with the title "This is
240 a new issue".
241 Subject: [issue1234] This is a followup to issue 1234
242 - this will append the message's contents to the existing issue 1234
243 in the tracker.
245 Subject was: "%s"
246 '''%subject
248 # get the classname
249 classname = m.group('classname')
250 try:
251 cl = self.db.getclass(classname)
252 except KeyError:
253 raise MailUsageError, '''
254 The class name you identified in the subject line ("%s") does not exist in the
255 database.
257 Valid class names are: %s
258 Subject was: "%s"
259 '''%(classname, ', '.join(self.db.getclasses()), subject)
261 # get the optional nodeid
262 nodeid = m.group('nodeid')
264 # title is optional too
265 title = m.group('title')
266 if title:
267 title = title.strip()
268 else:
269 title = ''
271 # but we do need either a title or a nodeid...
272 if not nodeid and not title:
273 raise MailUsageError, '''
274 I cannot match your message to a node in the database - you need to either
275 supply a full node identifier (with number, eg "[issue123]" or keep the
276 previous subject title intact so I can match that.
278 Subject was: "%s"
279 '''%(classname, subject)
281 # extract the args
282 subject_args = m.group('args')
284 # If there's no nodeid, check to see if this is a followup and
285 # maybe someone's responded to the initial mail that created an
286 # entry. Try to find the matching nodes with the same title, and
287 # use the _last_ one matched (since that'll _usually_ be the most
288 # recent...)
289 if not nodeid and m.group('refwd'):
290 l = cl.stringFind(title=title)
291 if l:
292 nodeid = l[-1]
294 # start of the props
295 properties = cl.getprops()
296 props = {}
298 # handle the args
299 args = m.group('args')
300 if args:
301 for prop in string.split(args, ';'):
302 try:
303 key, value = prop.split('=')
304 except ValueError, message:
305 raise MailUsageError, '''
306 Subject argument list not of form [arg=value,value,...;arg=value,value...]
307 (specific exception message was "%s")
309 Subject was: "%s"
310 '''%(message, subject)
311 key = key.strip()
312 try:
313 proptype = properties[key]
314 except KeyError:
315 raise MailUsageError, '''
316 Subject argument list refers to an invalid property: "%s"
318 Subject was: "%s"
319 '''%(key, subject)
320 if isinstance(proptype, hyperdb.String):
321 props[key] = value.strip()
322 if isinstance(proptype, hyperdb.Password):
323 props[key] = password.Password(value.strip())
324 elif isinstance(proptype, hyperdb.Date):
325 try:
326 props[key] = date.Date(value.strip())
327 except ValueError, message:
328 raise UsageError, '''
329 Subject argument list contains an invalid date for %s.
331 Error was: %s
332 Subject was: "%s"
333 '''%(key, message, subject)
334 elif isinstance(proptype, hyperdb.Interval):
335 try:
336 props[key] = date.Interval(value) # no strip needed
337 except ValueError, message:
338 raise UsageError, '''
339 Subject argument list contains an invalid date interval for %s.
341 Error was: %s
342 Subject was: "%s"
343 '''%(key, message, subject)
344 elif isinstance(proptype, hyperdb.Link):
345 props[key] = value.strip()
346 elif isinstance(proptype, hyperdb.Multilink):
347 props[key] = [x.strip() for x in value.split(',')]
349 #
350 # handle the users
351 #
352 author = self.db.uidFromAddress(message.getaddrlist('from')[0])
353 # reopen the database as the author
354 username = self.db.user.get(author, 'username')
355 self.db.close()
356 self.db = self.instance.open(username)
358 # re-get the class with the new database connection
359 cl = self.db.getclass(classname)
361 # now update the recipients list
362 recipients = []
363 tracker_email = self.ISSUE_TRACKER_EMAIL.lower()
364 for recipient in message.getaddrlist('to') + message.getaddrlist('cc'):
365 if recipient[1].strip().lower() == tracker_email:
366 continue
367 recipients.append(self.db.uidFromAddress(recipient))
369 # now handle the body - find the message
370 content_type = message.gettype()
371 attachments = []
372 if content_type == 'multipart/mixed':
373 # skip over the intro to the first boundary
374 part = message.getPart()
375 content = None
376 while 1:
377 # get the next part
378 part = message.getPart()
379 if part is None:
380 break
381 # parse it
382 subtype = part.gettype()
383 if subtype == 'text/plain' and not content:
384 # add all text/plain parts to the message content
385 if content is None:
386 content = part.fp.read()
387 else:
388 content = content + part.fp.read()
390 elif subtype == 'message/rfc822':
391 # handle message/rfc822 specially - the name should be
392 # the subject of the actual e-mail embedded here
393 i = part.fp.tell()
394 mailmess = Message(part.fp)
395 name = mailmess.getheader('subject')
396 part.fp.seek(i)
397 attachments.append((name, 'message/rfc822', part.fp.read()))
399 else:
400 # try name on Content-Type
401 name = part.getparam('name')
402 # this is just an attachment
403 encoding = part.getencoding()
404 if encoding == 'base64':
405 data = binascii.a2b_base64(part.fp.read())
406 elif encoding == 'quoted-printable':
407 # the quopri module wants to work with files
408 decoded = cStringIO.StringIO()
409 quopri.decode(part.fp, decoded)
410 data = decoded.getvalue()
411 elif encoding == 'uuencoded':
412 data = binascii.a2b_uu(part.fp.read())
413 attachments.append((name, part.gettype(), data))
415 if content is None:
416 raise MailUsageError, '''
417 Roundup requires the submission to be plain text. The message parser could
418 not find a text/plain part to use.
419 '''
421 elif content_type[:10] == 'multipart/':
422 # skip over the intro to the first boundary
423 message.getPart()
424 content = None
425 while 1:
426 # get the next part
427 part = message.getPart()
428 if part is None:
429 break
430 # parse it
431 if part.gettype() == 'text/plain' and not content:
432 # this one's our content
433 content = part.fp.read()
434 if content is None:
435 raise MailUsageError, '''
436 Roundup requires the submission to be plain text. The message parser could
437 not find a text/plain part to use.
438 '''
440 elif content_type != 'text/plain':
441 raise MailUsageError, '''
442 Roundup requires the submission to be plain text. The message parser could
443 not find a text/plain part to use.
444 '''
446 else:
447 content = message.fp.read()
449 summary, content = parseContent(content)
451 # handle the files
452 files = []
453 for (name, mime_type, data) in attachments:
454 files.append(self.db.file.create(type=mime_type, name=name,
455 content=data))
457 # now handle the db stuff
458 if nodeid:
459 # If an item designator (class name and id number) is found there,
460 # the newly created "msg" node is added to the "messages" property
461 # for that item, and any new "file" nodes are added to the "files"
462 # property for the item.
463 message_id = self.db.msg.create(author=author,
464 recipients=recipients, date=date.Date('.'), summary=summary,
465 content=content, files=files)
466 try:
467 messages = cl.get(nodeid, 'messages')
468 except IndexError:
469 raise MailUsageError, '''
470 The node specified by the designator in the subject of your message ("%s")
471 does not exist.
473 Subject was: "%s"
474 '''%(nodeid, subject)
475 messages.append(message_id)
476 props['messages'] = messages
478 # if the message is currently 'unread' or 'resolved', then set
479 # it to 'chatting'
480 if properties.has_key('status'):
481 try:
482 # determine the id of 'unread', 'resolved' and 'chatting'
483 unread_id = self.db.status.lookup('unread')
484 resolved_id = self.db.status.lookup('resolved')
485 chatting_id = self.db.status.lookup('chatting')
486 except KeyError:
487 pass
488 else:
489 if (not props.has_key('status') or
490 props['status'] == unread_id or
491 props['status'] == resolved_id):
492 props['status'] = chatting_id
494 # add nosy in arguments to issue's nosy list, don't replace
495 if props.has_key('nosy'):
496 n = {}
497 for nid in cl.get(nodeid, 'nosy'):
498 n[nid] = 1
499 for value in props['nosy']:
500 if self.db.hasnode('user', value):
501 nid = value
502 else:
503 try:
504 nid = self.db.user.lookup(value)
505 except:
506 continue
507 if n.has_key(nid): continue
508 n[nid] = 1
509 props['nosy'] = n.keys()
511 # now apply the changes
512 try:
513 cl.set(nodeid, **props)
514 except (TypeError, IndexError, ValueError), message:
515 raise MailUsageError, '''
516 There was a problem with the message you sent:
517 %s
518 '''%message
519 else:
520 # If just an item class name is found there, we attempt to create a
521 # new item of that class with its "messages" property initialized to
522 # contain the new "msg" node and its "files" property initialized to
523 # contain any new "file" nodes.
524 message_id = self.db.msg.create(author=author,
525 recipients=recipients, date=date.Date('.'), summary=summary,
526 content=content, files=files)
528 # pre-set the issue to unread
529 if properties.has_key('status') and not props.has_key('status'):
530 try:
531 # determine the id of 'unread'
532 unread_id = self.db.status.lookup('unread')
533 except KeyError:
534 pass
535 else:
536 props['status'] = '1'
538 # set the title to the subject
539 if properties.has_key('title') and not props.has_key('title'):
540 props['title'] = title
542 # pre-load the messages list and nosy list
543 props['messages'] = [message_id]
544 props['nosy'] = props.get('nosy', []) + recipients
545 props['nosy'].append(author)
546 props['nosy'].sort()
548 # and attempt to create the new node
549 try:
550 nodeid = cl.create(**props)
551 except (TypeError, IndexError, ValueError), message:
552 raise MailUsageError, '''
553 There was a problem with the message you sent:
554 %s
555 '''%message
557 def parseContent(content, blank_line=re.compile(r'[\r\n]+\s*[\r\n]+'),
558 eol=re.compile(r'[\r\n]+'), signature=re.compile(r'^[>|\s]*[-_]+\s*$')):
559 ''' The message body is divided into sections by blank lines.
560 Sections where the second and all subsequent lines begin with a ">" or "|"
561 character are considered "quoting sections". The first line of the first
562 non-quoting section becomes the summary of the message.
563 '''
564 # strip off leading carriage-returns / newlines
565 i = 0
566 for i in range(len(content)):
567 if content[i] not in '\r\n':
568 break
569 if i > 0:
570 sections = blank_line.split(content[i:])
571 else:
572 sections = blank_line.split(content)
574 # extract out the summary from the message
575 summary = ''
576 l = []
577 for section in sections:
578 #section = section.strip()
579 if not section:
580 continue
581 lines = eol.split(section)
582 if lines[0] and lines[0][0] in '>|':
583 continue
584 if len(lines) > 1 and lines[1] and lines[1][0] in '>|':
585 continue
586 if not summary:
587 summary = lines[0]
588 l.append(section)
589 continue
590 if signature.match(lines[0]):
591 break
592 l.append(section)
593 return summary, '\n\n'.join(l)
595 #
596 # $Log: not supported by cvs2svn $
597 # Revision 1.36 2001/11/26 22:55:56 richard
598 # Feature:
599 # . Added INSTANCE_NAME to configuration - used in web and email to identify
600 # the instance.
601 # . Added EMAIL_SIGNATURE_POSITION to indicate where to place the roundup
602 # signature info in e-mails.
603 # . Some more flexibility in the mail gateway and more error handling.
604 # . Login now takes you to the page you back to the were denied access to.
605 #
606 # Fixed:
607 # . Lots of bugs, thanks Roché and others on the devel mailing list!
608 #
609 # Revision 1.35 2001/11/22 15:46:42 jhermann
610 # Added module docstrings to all modules.
611 #
612 # Revision 1.34 2001/11/15 10:24:27 richard
613 # handle the case where there is no file attached
614 #
615 # Revision 1.33 2001/11/13 21:44:44 richard
616 # . re-open the database as the author in mail handling
617 #
618 # Revision 1.32 2001/11/12 22:04:29 richard
619 # oops, left debug in there
620 #
621 # Revision 1.31 2001/11/12 22:01:06 richard
622 # Fixed issues with nosy reaction and author copies.
623 #
624 # Revision 1.30 2001/11/09 22:33:28 richard
625 # More error handling fixes.
626 #
627 # Revision 1.29 2001/11/07 05:29:26 richard
628 # Modified roundup-mailgw so it can read e-mails from a local mail spool
629 # file. Truncates the spool file after parsing.
630 # Fixed a couple of small bugs introduced in roundup.mailgw when I started
631 # the popgw.
632 #
633 # Revision 1.28 2001/11/01 22:04:37 richard
634 # Started work on supporting a pop3-fetching server
635 # Fixed bugs:
636 # . bug #477104 ] HTML tag error in roundup-server
637 # . bug #477107 ] HTTP header problem
638 #
639 # Revision 1.27 2001/10/30 11:26:10 richard
640 # Case-insensitive match for ISSUE_TRACKER_EMAIL in address in e-mail.
641 #
642 # Revision 1.26 2001/10/30 00:54:45 richard
643 # Features:
644 # . #467129 ] Lossage when username=e-mail-address
645 # . #473123 ] Change message generation for author
646 # . MailGW now moves 'resolved' to 'chatting' on receiving e-mail for an issue.
647 #
648 # Revision 1.25 2001/10/28 23:22:28 richard
649 # fixed bug #474749 ] Indentations lost
650 #
651 # Revision 1.24 2001/10/23 22:57:52 richard
652 # Fix unread->chatting auto transition, thanks Roch'e
653 #
654 # Revision 1.23 2001/10/21 04:00:20 richard
655 # MailGW now moves 'unread' to 'chatting' on receiving e-mail for an issue.
656 #
657 # Revision 1.22 2001/10/21 03:35:13 richard
658 # bug #473125: Paragraph in e-mails
659 #
660 # Revision 1.21 2001/10/21 00:53:42 richard
661 # bug #473130: Nosy list not set correctly
662 #
663 # Revision 1.20 2001/10/17 23:13:19 richard
664 # Did a fair bit of work on the admin tool. Now has an extra command "table"
665 # which displays node information in a tabular format. Also fixed import and
666 # export so they work. Removed freshen.
667 # Fixed quopri usage in mailgw from bug reports.
668 #
669 # Revision 1.19 2001/10/11 23:43:04 richard
670 # Implemented the comma-separated printing option in the admin tool.
671 # Fixed a typo (more of a vim-o actually :) in mailgw.
672 #
673 # Revision 1.18 2001/10/11 06:38:57 richard
674 # Initial cut at trying to handle people responding to CC'ed messages that
675 # create an issue.
676 #
677 # Revision 1.17 2001/10/09 07:25:59 richard
678 # Added the Password property type. See "pydoc roundup.password" for
679 # implementation details. Have updated some of the documentation too.
680 #
681 # Revision 1.16 2001/10/05 02:23:24 richard
682 # . roundup-admin create now prompts for property info if none is supplied
683 # on the command-line.
684 # . hyperdb Class getprops() method may now return only the mutable
685 # properties.
686 # . Login now uses cookies, which makes it a whole lot more flexible. We can
687 # now support anonymous user access (read-only, unless there's an
688 # "anonymous" user, in which case write access is permitted). Login
689 # handling has been moved into cgi_client.Client.main()
690 # . The "extended" schema is now the default in roundup init.
691 # . The schemas have had their page headings modified to cope with the new
692 # login handling. Existing installations should copy the interfaces.py
693 # file from the roundup lib directory to their instance home.
694 # . Incorrectly had a Bizar Software copyright on the cgitb.py module from
695 # Ping - has been removed.
696 # . Fixed a whole bunch of places in the CGI interface where we should have
697 # been returning Not Found instead of throwing an exception.
698 # . Fixed a deviation from the spec: trying to modify the 'id' property of
699 # an item now throws an exception.
700 #
701 # Revision 1.15 2001/08/30 06:01:17 richard
702 # Fixed missing import in mailgw :(
703 #
704 # Revision 1.14 2001/08/13 23:02:54 richard
705 # Make the mail parser a little more robust.
706 #
707 # Revision 1.13 2001/08/12 06:32:36 richard
708 # using isinstance(blah, Foo) now instead of isFooType
709 #
710 # Revision 1.12 2001/08/08 01:27:00 richard
711 # Added better error handling to mailgw.
712 #
713 # Revision 1.11 2001/08/08 00:08:03 richard
714 # oops ;)
715 #
716 # Revision 1.10 2001/08/07 00:24:42 richard
717 # stupid typo
718 #
719 # Revision 1.9 2001/08/07 00:15:51 richard
720 # Added the copyright/license notice to (nearly) all files at request of
721 # Bizar Software.
722 #
723 # Revision 1.8 2001/08/05 07:06:07 richard
724 # removed some print statements
725 #
726 # Revision 1.7 2001/08/03 07:18:22 richard
727 # Implemented correct mail splitting (was taking a shortcut). Added unit
728 # tests. Also snips signatures now too.
729 #
730 # Revision 1.6 2001/08/01 04:24:21 richard
731 # mailgw was assuming certain properties existed on the issues being created.
732 #
733 # Revision 1.5 2001/07/29 07:01:39 richard
734 # Added vim command to all source so that we don't get no steenkin' tabs :)
735 #
736 # Revision 1.4 2001/07/28 06:43:02 richard
737 # Multipart message class has the getPart method now. Added some tests for it.
738 #
739 # Revision 1.3 2001/07/28 00:34:34 richard
740 # Fixed some non-string node ids.
741 #
742 # Revision 1.2 2001/07/22 12:09:32 richard
743 # Final commit of Grande Splite
744 #
745 #
746 # vim: set filetype=python ts=4 sw=4 et si