def to_message(self):
from email.MIMEMultipart import MIMEMultipart
from email.MIMEBase import MIMEBase
from email.MIMEText import MIMEText
from email.Utils import COMMASPACE, formatdate
from email import Encoders
msg = MIMEMultipart()
organizer = self.get_organizer()
email = organizer.email()
name = organizer.name()
if not name:
msg['From'] = email
else:
msg['From'] = '"%s" <%s>' % (name, email)
msg['To'] = ', '.join([x.__str__() for x in self.get_attendees()])
msg['Date'] = formatdate(localtime=True)
msg.add_header('X-Kolab-Type', 'application/x-vnd.kolab.event')
text = utils.multiline_message("""
This is a Kolab Groupware object. To view this object you
will need an email client that understands the Kolab
Groupware format. For a list of such email clients please
visit http://www.kolab.org/
""")
msg.attach( MIMEText(text) )
part = MIMEBase('application', "calendar+xml")
part.set_charset('UTF-8')
msg["Subject"] = self.get_uid()
part.set_payload(str(self))
part.add_header('Content-Disposition', 'attachment; filename="kolab.xml"')
part.replace_header('Content-Transfer-Encoding', '8bit')
msg.attach(part)
return msg
def to_message_itip(self, from_address, method="REQUEST", participant_status="ACCEPTED"):
from email.MIMEMultipart import MIMEMultipart
from email.MIMEBase import MIMEBase
from email.MIMEText import MIMEText
from email.Utils import COMMASPACE, formatdate
from email import Encoders
msg = MIMEMultipart()
msg_from = None
if method == "REPLY":
# TODO: Make user friendly name <email>
msg['To'] = self.get_organizer().email()
attendees = self.get_attendees()
# TODO: There's an exception here for delegation (partstat DELEGATED)
for attendee in attendees:
if attendee.get_email() == from_address:
# Only the attendee is supposed to be listed in a reply
attendee.set_participant_status(participant_status)
self._attendees = [attendee]
self.event.setAttendees(self._attendees)
name = attendee.get_name()
email = attendee.get_email()
if not name:
msg_from = email
else:
msg_from = '"%s" <%s>' % (name, email)
if msg_from == None:
organizer = self.get_organizer()
email = organizer.email()
name = organizer.name()
if email == from_address:
if not name:
msg_from = email
else:
msg_from = '"%s" <%s>' % (name, email)
elif method == "REQUEST":
organizer = self.get_organizer()
email = organizer.get_email()
name = organizer.get_name()
if not name:
msg_from = email
else:
msg_from = '"%s" <%s>' % (name, email)
if msg_from == None:
if from_address == None:
log.error(_("No sender specified"))
else:
msg_from = from_address
msg['From'] = msg_from
msg['Date'] = formatdate(localtime=True)
# TODO: Should allow for localization
text = utils.multiline_message("""
This is a response to one of your event requests.
""")
msg.attach( MIMEText(text) )
part = MIMEBase('text', "calendar")
part.set_charset('UTF-8')
# TODO: Should allow for localization
msg["Subject"] = "Meeting Request %s" % (participant_status)
part.set_payload(self.as_string_itip(method=method))
part.add_header('Content-Disposition', 'attachment; filename="event.ics"')
part.replace_header('Content-Transfer-Encoding', '8bit')
msg.attach(part)
return msg
def to_message(self, creator=None):
from email.MIMEMultipart import MIMEMultipart
from email.MIMEBase import MIMEBase
from email.MIMEText import MIMEText
from email.Utils import COMMASPACE, formatdate
msg = MIMEMultipart()
organizer = self.get_organizer()
email = organizer.email()
name = organizer.name()
if creator:
msg['From'] = creator
elif not name:
msg['From'] = email
else:
msg['From'] = '"%s" <%s>' % (name, email)
msg['To'] = ', '.join([x.__str__() for x in self.get_attendees()])
msg['Date'] = formatdate(localtime=True)
msg.add_header('X-Kolab-MIME-Version', '3.0')
msg.add_header('X-Kolab-Type', 'application/x-vnd.kolab.' + self.type)
text = utils.multiline_message("""
This is a Kolab Groupware object. To view this object you
will need an email client that understands the Kolab
Groupware format. For a list of such email clients please
visit http://www.kolab.org/
""")
msg.attach( MIMEText(text) )
part = MIMEBase('application', "calendar+xml")
part.set_charset('UTF-8')
msg["Subject"] = self.get_uid()
# extract attachment data into separate MIME parts
vattach = self.event.attachments()
i = 0
for attach in vattach:
if attach.uri():
continue
mimetype = attach.mimetype()
(primary, seconday) = mimetype.split('/')
name = attach.label()
if not name:
name = 'unknown.x'
(basename, suffix) = path.splitext(name)
t = datetime.datetime.now()
cid = "%s.%s.%s%s" % (basename, time.mktime(t.timetuple()), t.microsecond + len(self._attachment_parts), suffix)
p = MIMEBase(primary, seconday)
p.add_header('Content-Disposition', 'attachment', filename=name)
p.add_header('Content-Transfer-Encoding', 'base64')
p.add_header('Content-ID', '<' + cid + '>')
p.set_payload(base64.b64encode(attach.data()))
self._attachment_parts.append(p)
# modify attachment object
attach.setData('', mimetype)
attach.setUri('cid:' + cid, mimetype)
vattach[i] = attach
i += 1
self.event.setAttachments(vattach)
part.set_payload(str(self))
part.add_header('Content-Disposition', 'attachment; filename="kolab.xml"')
part.replace_header('Content-Transfer-Encoding', '8bit')
msg.attach(part)
# append attachment parts
for p in self._attachment_parts:
msg.attach(p)
return msg
