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diff --git a/roundup/mailgw.py b/roundup/mailgw.py
index 1664484c12081791864a7cf05eea35c6e9eb6118..d2890e0c196bbb4ac24051becc0cc0b311d7bcda 100644 (file)
--- a/roundup/mailgw.py
+++ b/roundup/mailgw.py
parts.append(part)
return parts
+ def _decode_header_to_utf8(self, hdr):
+ l = []
+ prev_encoded = False
+ for part, encoding in decode_header(hdr):
+ if encoding:
+ part = part.decode(encoding)
+ # RFC 2047 specifies that between encoded parts spaces are
+ # swallowed while at the borders from encoded to non-encoded
+ # or vice-versa we must preserve a space. Multiple adjacent
+ # non-encoded parts should not occur.
+ if l and prev_encoded != bool(encoding):
+ l.append(' ')
+ prev_encoded = bool(encoding)
+ l.append(part)
+ return ''.join([s.encode('utf-8') for s in l])
+
def getheader(self, name, default=None):
hdr = mimetools.Message.getheader(self, name, default)
# TODO are there any other False values possible?
return ''
if hdr:
hdr = hdr.replace('\n','') # Inserted by rfc822.readheaders
- # historically this method has returned utf-8 encoded string
- l = []
- for part, encoding in decode_header(hdr):
- if encoding:
- part = part.decode(encoding)
- l.append(part)
- return ''.join([s.encode('utf-8') for s in l])
+ return self._decode_header_to_utf8(hdr)
def getaddrlist(self, name):
# overload to decode the name part of the address
l = []
for (name, addr) in mimetools.Message.getaddrlist(self, name):
- p = []
- for part, encoding in decode_header(name):
- if encoding:
- part = part.decode(encoding)
- p.append(part)
- name = ''.join([s.encode('utf-8') for s in p])
+ name = self._decode_header_to_utf8(name)
l.append((name, addr))
return l
self.nodeid = None
self.author = None
self.recipients = None
+ self.msg_props = {}
self.props = None
self.content = None
self.attachments = None
'You are not permitted to access this tracker.')
self.author = author
- def check_node_permissions(self):
+ def check_permissions(self):
''' Check if the author has permission to edit or create this
class of node
'''
'You are not permitted to add files to %(classname)s.'
) % self.__dict__
+ self.msg_props['files'] = files
if self.nodeid:
# extend the existing files list
fileprop = self.cl.get(self.nodeid, 'files')
fileprop.extend(files)
files = fileprop
- self.props['files'] = files
+ self.props['files'] = files
def create_msg(self):
''' Create msg containing all the relevant information from the message
if not self.properties.has_key('messages'):
return
msg_props = self.mailgw.get_class_arguments('msg')
+ self.msg_props.update (msg_props)
# Get the message ids
inreplyto = self.message.getheader('in-reply-to') or ''
try:
message_id = self.db.msg.create(author=self.author,
recipients=self.recipients, date=date.Date('.'),
- summary=summary, content=content, files=self.props['files'],
- messageid=messageid, inreplyto=inreplyto, **msg_props)
+ summary=summary, content=content,
+ messageid=messageid, inreplyto=inreplyto, **self.msg_props)
except exceptions.Reject, error:
raise MailUsageError, _("""
Mail message was rejected by a detector.
return self.nodeid
+ # XXX Don't enable. This doesn't work yet.
+# "[^A-z.]tracker\+(?P<classname>[^\d\s]+)(?P<nodeid>\d+)\@some.dom.ain[^A-z.]"
+ # handle delivery to addresses like:tracker+issue25@some.dom.ain
+ # use the embedded issue number as our issue
+# issue_re = config['MAILGW_ISSUE_ADDRESS_RE']
+# if issue_re:
+# for header in ['to', 'cc', 'bcc']:
+# addresses = message.getheader(header, '')
+# if addresses:
+# # FIXME, this only finds the first match in the addresses.
+# issue = re.search(issue_re, addresses, 'i')
+# if issue:
+# classname = issue.group('classname')
+# nodeid = issue.group('nodeid')
+# break
+
+ # Default sequence of methods to be called on message. Use this for
+ # easier override of the default message processing
+ # list consists of tuples (method, return_if_true), the parsing
+ # returns if the return_if_true flag is set for a method *and* the
+ # method returns something that evaluates to True.
+ method_list = [
+ # Filter out messages to ignore
+ (handle_ignore, False),
+ # Check for usage/help requests
+ (handle_help, False),
+ # Check if the subject line is valid
+ (check_subject, False),
+ # get importants parts from subject
+ (parse_subject, False),
+ # check for registration OTK
+ (rego_confirm, True),
+ # get the classname
+ (get_classname, False),
+ # get the optional nodeid:
+ (get_nodeid, False),
+ # Determine who the author is:
+ (get_author_id, False),
+ # allowed to edit or create this class?
+ (check_permissions, False),
+ # author may have been created:
+ # commit author to database and re-open as author
+ (commit_and_reopen_as_author, False),
+ # Get the recipients list
+ (get_recipients, False),
+ # get the new/updated node props
+ (get_props, False),
+ # Handle PGP signed or encrypted messages
+ (get_pgp_message, False),
+ # extract content and attachments from message body:
+ (get_content_and_attachments, False),
+ # put attachments into files linked to the issue:
+ (create_files, False),
+ # create the message if there's a message body (content):
+ (create_msg, False),
+ ]
+
+
+ def parse (self):
+ for method, flag in self.method_list:
+ ret = method(self)
+ if flag and ret:
+ return
+ # perform the node change / create:
+ return self.create_node()
class MailGW:
# in some rare cases, a particularly stuffed-up e-mail will make
# its way into here... try to handle it gracefully
+ self.parsed_message = None
sendto = message.getaddrlist('resent-from')
if not sendto:
sendto = message.getaddrlist('from')
The following code expects an opened database and a try/finally
that closes the database.
'''
- parsed_message = self.parsed_message_class(self, message)
-
- # Filter out messages to ignore
- parsed_message.handle_ignore()
-
- # Check for usage/help requests
- parsed_message.handle_help()
-
- # Check if the subject line is valid
- parsed_message.check_subject()
-
- # XXX Don't enable. This doesn't work yet.
- # XXX once this works it should be moved to parsedMessage class
-# "[^A-z.]tracker\+(?P<classname>[^\d\s]+)(?P<nodeid>\d+)\@some.dom.ain[^A-z.]"
- # handle delivery to addresses like:tracker+issue25@some.dom.ain
- # use the embedded issue number as our issue
-# issue_re = config['MAILGW_ISSUE_ADDRESS_RE']
-# if issue_re:
-# for header in ['to', 'cc', 'bcc']:
-# addresses = message.getheader(header, '')
-# if addresses:
-# # FIXME, this only finds the first match in the addresses.
-# issue = re.search(issue_re, addresses, 'i')
-# if issue:
-# classname = issue.group('classname')
-# nodeid = issue.group('nodeid')
-# break
-
- # Parse the subject line to get the importants parts
- parsed_message.parse_subject()
-
- # check for registration OTK
- if parsed_message.rego_confirm():
- return
-
- # get the classname
- parsed_message.get_classname()
-
- # get the optional nodeid
- parsed_message.get_nodeid()
-
- # Determine who the author is
- parsed_message.get_author_id()
-
- # make sure they're allowed to edit or create this class
- parsed_message.check_node_permissions()
-
- # author may have been created:
- # commit author to database and re-open as author
- parsed_message.commit_and_reopen_as_author()
-
- # Get the recipients list
- parsed_message.get_recipients()
-
- # get the new/updated node props
- parsed_message.get_props()
-
- # Handle PGP signed or encrypted messages
- parsed_message.get_pgp_message()
-
- # extract content and attachments from message body
- parsed_message.get_content_and_attachments()
-
- # put attachments into files linked to the issue
- parsed_message.create_files()
-
- # create the message if there's a message body (content)
- parsed_message.create_msg()
-
- # perform the node change / create
- nodeid = parsed_message.create_node()
+ self.parsed_message = self.parsed_message_class(self, message)
+ nodeid = self.parsed_message.parse ()
# commit the changes to the DB
self.db.commit()
props = db.user.getprops()
if props.has_key('alternate_addresses'):
users = db.user.filter(None, {'alternate_addresses': address})
- user = extractUserFromList(db.user, users)
+ # We want an exact match of the email, not just a substring
+ # match. Otherwise e.g. support@example.com would match
+ # discuss-support@example.com which is not what we want.
+ found_users = []
+ for u in users:
+ alt = db.user.get(u, 'alternate_addresses').split('\n')
+ for a in alt:
+ if a.strip().lower() == address.lower():
+ found_users.append(u)
+ break
+ user = extractUserFromList(db.user, found_users)
if user is not None:
return user