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import time
import pykolab
import smtplib
import email
import datetime
import uuid
from pykolab import wap_client
from pykolab.auth import Auth
from pykolab.imap import IMAP
from wallace import module_resources
from icalendar import Calendar
from email import message_from_string
from twisted.trial import unittest
import tests.functional.resource_func as funcs
conf = pykolab.getConf()
itip_invitation = """MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="=_c8894dbdb8baeedacae836230e3436fd"
From: "Doe, John" <john.doe@example.org>
Date: Tue, 25 Feb 2014 13:54:14 +0100
Message-ID: <240fe7ae7e139129e9eb95213c1016d7@example.org>
User-Agent: Roundcube Webmail/0.9-0.3.el6.kolab_3.0
To: %s
Subject: "test" has been created
--=_c8894dbdb8baeedacae836230e3436fd
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: quoted-printable
*test*
--=_c8894dbdb8baeedacae836230e3436fd
Content-Type: text/calendar; charset=UTF-8; method=REQUEST; name=event.ics
Content-Disposition: attachment; filename=event.ics
Content-Transfer-Encoding: 8bit
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Roundcube Webmail 0.9-0.3.el6.kolab_3.0//NONSGML Calendar//EN
CALSCALE:GREGORIAN
METHOD:REQUEST
BEGIN:VEVENT
UID:%s
DTSTAMP:20120713T1254140
DTSTART;TZID=Europe/London:%s
DTEND;TZID=Europe/London:%s
SUMMARY:test
DESCRIPTION:test
ORGANIZER;CN="Doe, John":mailto:john.doe@example.org
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE:mailto:%s
TRANSP:OPAQUE
END:VEVENT
END:VCALENDAR
--=_c8894dbdb8baeedacae836230e3436fd--
"""
class TestResourceInvitation(unittest.TestCase):
john = None
@classmethod
def setUp(self):
""" Compatibility for twisted.trial.unittest
"""
if not self.john:
self.setup_class()
@classmethod
def setup_class(self, *args, **kw):
from tests.functional.purge_users import purge_users
purge_users()
self.john = {
'displayname': 'John Doe',
'mail': 'john.doe@example.org',
'sender': 'John Doe <john.doe@example.org>',
'mailbox': 'user/john.doe@example.org'
}
from tests.functional.user_add import user_add
user_add("John", "Doe")
funcs.purge_resources()
self.audi = funcs.resource_add("car", "Audi A4")
self.passat = funcs.resource_add("car", "VW Passat")
self.boxter = funcs.resource_add("car", "Porsche Boxter S")
self.cars = funcs.resource_add("collection", "Company Cars", [ self.audi['dn'], self.passat['dn'], self.boxter['dn'] ])
time.sleep(1)
from tests.functional.synchronize import synchronize_once
synchronize_once()
def send_message(self, msg_source, to_addr, from_addr=None):
if from_addr is None:
from_addr = self.john['mail']
smtp = smtplib.SMTP('localhost', 10026)
smtp.sendmail(from_addr, to_addr, msg_source)
def send_itip_invitation(self, resource_email, start=None):
if start is None:
start = datetime.datetime.now()
uid = str(uuid.uuid4())
end = start + datetime.timedelta(hours=4)
self.send_message(itip_invitation % (
resource_email,
uid,
start.strftime('%Y%m%dT%H%M%S'),
end.strftime('%Y%m%dT%H%M%S'),
resource_email
),
resource_email)
return uid
def check_message_received(self, subject, from_addr=None):
imap = IMAP()
imap.connect()
imap.set_acl(self.john['mailbox'], "cyrus-admin", "lrs")
imap.imap.m.select(self.john['mailbox'])
found = None
max_tries = 20
while not found and max_tries > 0:
max_tries -= 1
typ, data = imap.imap.m.search(None, '(UNDELETED HEADER FROM "%s")' % (from_addr) if from_addr else 'UNDELETED')
for num in data[0].split():
typ, msg = imap.imap.m.fetch(num, '(RFC822)')
message = message_from_string(msg[0][1])
if message['Subject'] == subject:
found = message
break
time.sleep(1)
imap.disconnect()
return found
def check_resource_calendar_event(self, mailbox, uid=None):
imap = IMAP()
imap.connect()
imap.imap.m.select(u'"'+mailbox+'"')
typ, data = imap.imap.m.search(None, '(UNDELETED HEADER SUBJECT "%s")' % (uid) if uid else '(UNDELETED HEADER X-Kolab-Type "application/x-vnd.kolab.event")')
found = None
for num in data[0].split():
typ, data = imap.imap.m.fetch(num, '(RFC822)')
event_message = message_from_string(data[0][1])
# return matching UID or first event found
if uid and event_message['subject'] != uid:
continue
for part in event_message.walk():
if part.get_content_type() == "application/calendar+xml":
payload = part.get_payload(decode=True)
found = pykolab.xml.event_from_string(payload)
break
if found:
break
imap.disconnect()
return found
def purge_mailbox(self, mailbox):
imap = IMAP()
imap.connect()
imap.set_acl(mailbox, "cyrus-admin", "lrwcdest")
imap.imap.m.select(u'"'+mailbox+'"')
typ, data = imap.imap.m.search(None, 'ALL')
for num in data[0].split():
imap.imap.m.store(num, '+FLAGS', '\\Deleted')
imap.imap.m.expunge()
imap.disconnect()
def test_001_resource_from_email_address(self):
resource = module_resources.resource_record_from_email_address(self.audi['mail'])
self.assertEqual(len(resource), 1)
self.assertEqual(resource[0], self.audi['dn'])
collection = module_resources.resource_record_from_email_address(self.cars['mail'])
self.assertEqual(len(collection), 1)
self.assertEqual(collection[0], self.cars['dn'])
def test_002_invite_resource(self):
uid = self.send_itip_invitation(self.audi['mail'], datetime.datetime(2014,7,13, 10,0,0))
response = self.check_message_received("Meeting Request ACCEPTED", self.audi['mail'])
self.assertIsInstance(response, email.message.Message)
event = self.check_resource_calendar_event(self.audi['kolabtargetfolder'], uid)
self.assertIsInstance(event, pykolab.xml.Event)
self.assertEqual(event.get_summary(), "test")
def test_003_invite_resource_conflict(self):
uid = self.send_itip_invitation(self.audi['mail'], datetime.datetime(2014,7,13, 12,0,0))
response = self.check_message_received("Meeting Request DECLINED", self.audi['mail'])
self.assertIsInstance(response, email.message.Message)
self.assertEqual(self.check_resource_calendar_event(self.audi['kolabtargetfolder'], uid), None)
def test_004_invite_resource_collection(self):
self.purge_mailbox(self.john['mailbox'])
uid = self.send_itip_invitation(self.cars['mail'], datetime.datetime(2014,7,13, 12,0,0))
# one of the collection members accepted the reservation
accept = self.check_message_received("Meeting Request ACCEPTED")
self.assertIsInstance(accept, email.message.Message)
self.assertIn(accept['from'], [ self.passat['mail'], self.boxter['mail'] ])
# check booking in the delegatee's resource calendar
delegatee = self.passat if accept['from'] == self.passat['mail'] else self.boxter
self.assertIsInstance(self.check_resource_calendar_event(delegatee['kolabtargetfolder'], uid), pykolab.xml.Event)
# resource collection respons with a DELEGATED message
response = self.check_message_received("Meeting Request DELEGATED", self.cars['mail'])
self.assertIsInstance(response, email.message.Message)
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