def delete_spread(self, spread):
#
# Pre-remove checks
#
spreads = [int(r['spread']) for r in self.get_spread()]
if spread not in spreads: # user doesn't have this spread
return
# All users in the 'ifi' NIS domain must also exist in the
# 'uio' NIS domain.
if (spread == self.const.spread_uio_nis_user
and int(self.const.spread_ifi_nis_user) in spreads):
raise self._db.IntegrityError, \
"Can't remove uio spread to an account with ifi spread."
if (spread == self.const.spread_ifi_nis_user
or spread == self.const.spread_uio_nis_user):
self.clear_home(spread)
# Remove IMAP user
# TBD: It is currently a bit uncertain who and when we should
# allow this. Currently it should only be used when deleting
# a user.
# exchange-related-jazz
# this code, up to and including the TBD should be removed
# when migration to Exchange is completed as it wil no longer
# be needed. Jazz (2013-11)
#
if (spread == self.const.spread_uio_imap
and int(self.const.spread_uio_imap) in spreads):
et = Email.EmailTarget(self._db)
et.find_by_target_entity(self.entity_id)
self._UiO_order_cyrus_action(self.const.bofh_email_delete,
et.email_server_id)
# TBD: should we also perform a "cascade delete" from EmailTarget?
# exchange-relatert-jazz
# Due to the way Exchange is updated we no longer need to
# register a delete request in Cerebrum. Setting target_type
# to deleted should generate an appropriate event which then
# may be used to remove the mailbox from Exchange in the
# agreed maner (export to .pst-file, then remove-mailbox). A
# clean-up job should probably be implemented to remove
# email_targets that have had status deleted for a period of
# time. This will however remove the e-mailaddresses assigned
# to the target and make their re-use possible. Jazz (2013-11)
#
if spread == self.const.spread_exchange_account:
et = Email.EmailTarget(self._db)
et.find_by_target_entity(self.entity_id)
et.email_target_type = self.const.email_target_deleted
et.write_db()
# (Try to) perform the actual spread removal.
ret = self.__super.delete_spread(spread)
return ret
def __init__(self, db):
""" Cache data for this iterable object. """
co = Factory.get('Constants')(db)
ac = Factory.get('Account')(db)
pe = Factory.get('Person')(db)
ou = Factory.get('OU')(db)
et = Email.EmailTarget(db)
self.db = db
logger.debug("caching spreads ...")
self.account_spreads = set(
(row['entity_id']
for row in ac.list_all_with_spread(co.spread_oid_acc)))
self.ou_spreads = set(
(row['entity_id']
for row in ou.list_all_with_spread(co.spread_oid_ou)))
logger.debug("... email addresses ...")
self.account_id_to_email = dict(
(int(row['target_entity_id']), format_email(row))
for row in et.list_email_target_primary_addresses())
logger.debug("... names ...")
self.person_id_to_name = pe.getdict_persons_names(
source_system=co.system_cached,
name_types=(co.name_first, co.name_last))
logger.debug("... external ids ...")
self.person_id_to_extid = dict(
(int(row['entity_id']), row['external_id'])
for row in pe.search_external_ids(id_type=co.externalid_fodselsnr,
fetchall=False))
logger.debug("... auth data ...")
self.account_id_to_auth = dict()
for row in ac.list_account_authentication(
auth_type=(co.auth_type_md4_nt, co.auth_type_plaintext)):
account_id = int(row['account_id'])
if row['method'] is None:
continue
if account_id not in self.account_id_to_auth:
self.account_id_to_auth[account_id] = [
row['entity_name'], dict()
]
self.account_id_to_auth[account_id][1].setdefault(
int(row['method']), row['auth_data'])
logger.debug("... account data ...")
self.person_id_to_account_id = dict(
(int(row['person_id']), int(row['account_id']))
for row in ac.list_accounts_by_type(primary_only=True))
logger.debug("... ou data ...")
self.ou_id_to_name = dict((r["entity_id"], r["name"])
for r in ou.search_name_with_language(
entity_type=co.entity_ou,
name_variant=co.ou_name_acronym,
name_language=co.language_nb))
logger.debug("... done caching data")
def delete(self):
"""Delete the group, along with its EmailTarget."""
et = Email.EmailTarget(self._db)
ea = Email.EmailAddress(self._db)
epat = Email.EmailPrimaryAddressTarget(self._db)
# If there is not associated an EmailTarget with the group, call delete
# from the superclass.
try:
et.find_by_target_entity(self.entity_id)
except Errors.NotFoundError:
return super(GroupUiOMixin, self).delete()
# An EmailTarget exists, so we try to delete its primary address.
try:
epat.find(et.entity_id)
epat.delete()
except Errors.NotFoundError:
pass
# We remove all the EmailTargets addresses.
try:
for row in et.get_addresses():
ea.clear()
ea.find(row['address_id'])
ea.delete()
except Errors.NotFoundError:
pass
# Delete the EmailTarget
et.delete()
# Finally! Delete the group!
super(GroupUiOMixin, self).delete()
def email_rt_delete(self, operator, queuename):
""" Delete RT list. """
queue, host = self._resolve_rt_name(queuename)
rt_dom = self._get_email_domain_from_str(host)
self.ba.can_rt_delete(operator.get_entity_id(), domain=rt_dom)
et = Email.EmailTarget(self.db)
ea = Email.EmailAddress(self.db)
epat = Email.EmailPrimaryAddressTarget(self.db)
result = []
for target_id in self.__get_all_related_rt_targets(queuename):
try:
et.clear()
et.find(target_id)
except Errors.NotFoundError:
continue
epat.clear()
try:
epat.find(et.entity_id)
except Errors.NotFoundError:
pass
else:
epat.delete()
for r in et.get_addresses():
addr = '%(local_part)s@%(domain)s' % r
ea.clear()
ea.find_by_address(addr)
ea.delete()
result.append({'address': addr})
et.delete()
return result
def update_email_address(address, group):
et, ea = get_email_target_and_address(address)
if et:
if et.email_target_type != co.email_target_multi:
logger.error("Wrong existing target type for <%s>", address)
return
if et.email_target_entity_id == group.entity_id:
logger.debug("Up-to-date <%s>", address)
return
et.email_target_entity_id = group.entity_id
logger.info("Updating <%s>", address)
et.write_db()
else:
et = Email.EmailTarget(db)
try:
et.find_by_target_entity(group.entity_id)
logger.info("Added address <%s>", address)
except Errors.NotFoundError:
et.populate(co.email_target_multi,
target_entity_type=co.entity_group,
target_entity_id=group.entity_id)
et.write_db()
logger.info("Created <%s>", address)
ed = Email.EmailDomain(db)
lp, dom = address.split('@')
ed.find_by_domain(dom)
ea = Email.EmailAddress(db)
ea.populate(lp, ed.entity_id, et.entity_id)
ea.write_db()
def get_email_server(account_id, local_db=db):
"""Return Host object for account's mail server."""
et = Email.EmailTarget(local_db)
et.find_by_target_entity(account_id)
server = Email.EmailServer(local_db)
server.find(et.email_server_id)
return server
def process_email_srv_data(uname, account_id, email_srv):
if email_srv in ['NOMAIL', 'NOLOCAL']:
logger.error("Bad email server %s for %s", email_srv, uname)
return None
email_server = Email.EmailServer(db)
email_server_target = Email.EmailServerTarget(db)
email_target = Email.EmailTarget(db)
email_server.find_by_name(email_srv)
email_server_id = email_server.entity_id
try:
email_target.find_by_email_target_attrs(
target_entity_id=int(account_id))
except Errors.NotFoundError:
logger.error("No email target for %s", uname)
return None
try:
email_server_target.find(email_target.entity_id)
logger.debug("Email-server is registered %s for %s", email_srv, uname)
except Errors.NotFoundError:
email_server_target.clear()
email_server_target.populate(email_server_id, parent=email_target)
email_server_target.write_db()
logger.debug("Populated email-server %s for %s", email_srv, uname)
email_server.clear()
email_server_target.clear()
email_target.clear()
def _get_person_owner_attributes(self, owner):
"""Return a dict with person tidbits for LDAP.
FIXME: THIS MUST NOT FAIL with NotFoundError.
"""
def extract_email_from_account(account_id):
try:
et = Email.EmailTarget(self._db)
et.find_by_target_entity(account_id)
return [
"%s@%s" % (r['local_part'], r['domain'])
for r in et.get_addresses(special=False)
]
except Errors.NotFoundError:
return []
# end extract_email_from_account
result = dict()
# uid
try:
account_id = owner.get_primary_account()
acc = Factory.get("Account")(self._db)
acc.find(account_id)
result["uid"] = acc.account_name
except Errors.NotFoundError:
result["uid"] = None
# ALL unames must go into 'voipSipUri'. And so must all e-mail
# addresses.
result["voipSipUri"] = list()
for row in acc.search(owner_id=owner.entity_id):
result["voipSipUri"].append(self._voipify(row["name"], None))
for address in extract_email_from_account(row["account_id"]):
mangled = self._voipify(address, None)
result["voipSipUri"].append(mangled)
# mail - primary e-mail address.
if result['uid']:
try:
et = Email.EmailTarget(self._db)
et.find_by_target_entity(acc.entity_id)
epat = Email.EmailPrimaryAddressTarget(self._db)
epat.find(et.entity_id)
ea = Email.EmailAddress(self._db)
ea.find(epat.get_address_id())
result["mail"] = ea.get_address()
except Errors.NotFoundError:
result["mail"] = None
# cn - grab system cached
try:
p_name = owner.get_name(
self.const.system_cached,
getattr(self.const, cereconf.DEFAULT_GECOS_NAME))
except Errors.NotFoundError:
p_name = None
result["cn"] = p_name
return result
def delete_spread(self, spread):
#
# Pre-remove checks
#
spreads = [int(r['spread']) for r in self.get_spread()]
if not spread in spreads: # user doesn't have this spread
return
# (Try to) perform the actual spread removal.
ret = self.__super.delete_spread(spread)
# Post-removal clean up
if spread == self.const.spread_exchange_account:
try:
self.delete_trait(self.const.trait_exchange_mdb)
self.write_db()
except Errors.NotFoundError:
pass
try:
et = Email.EmailTarget(self._db)
et.find_by_target_entity(self.entity_id)
et.email_target_type = self.const.email_target_deleted
et.write_db()
except Errors.NotFoundError:
pass
return ret
def main():
global db, co, ac, p, ou, et, logger
logger = Factory.get_logger("cronjob")
db = Factory.get('Database')()
co = Factory.get('Constants')(db)
ac = Factory.get('Account')(db)
p = Factory.get('Person')(db)
ou = Factory.get('OU')(db)
et = Email.EmailTarget(db)
txt_path = "/cerebrum/var/cache/txt"
options, rest = getopt.getopt(sys.argv[1:], "t:", [
"txt-path=",
])
for option, value in options:
if option in ("-t", "--txt-path"):
txt_path = value
# Load dicts with misc info.
get_account_info()
get_person_contact()
# Dump OFK info
f = SimilarSizeWriter("%s/ofk.txt" % txt_path, "w")
f.max_pct_change = 10
users = process_txt_file(f)
f.close()
def read_server(self, spread):
mail_serv = Email.EmailServer(self._db)
for row in mail_serv.list_email_server_ext():
self.serv_id2server[int(
row['server_id'])] = [row['server_type'], row['name']]
mail_targ = Email.EmailTarget(self._db)
for row in mail_targ.list_email_server_targets():
self.targ2server_id[int(row['target_id'])] = int(row['server_id'])
def extract_email_from_account(account_id):
try:
et = Email.EmailTarget(self._db)
et.find_by_target_entity(account_id)
return ["%s@%s" % (r['local_part'], r['domain'])
for r in et.get_addresses(special=False)]
except Errors.NotFoundError:
return []
def generate_email_data(db):
co = Factory.get('Constants')(db)
ac = Factory.get('Account')(db)
u = text_decoder(db.encoding)
email_spread = co.spread_email_account
def get_valid_email_addrs(et):
for row in et.get_addresses():
yield u'{0}@{1}'.format(u(row['local_part']), u(row['domain']))
def get_server_name(server_id):
if not server_id:
return None
es = Email.EmailServer(db)
es.find(server_id)
return u(es.name)
logger.debug("Fetching email data for users with email spread %s",
text_type(email_spread))
for cnt, row in enumerate(ac.search(spread=email_spread), 1):
if cnt % 1000 == 0:
logger.debug('... account #%d ...', cnt)
ac.clear()
ac.find(row['account_id'])
account_name = u(ac.account_name)
# fetch primary address
try:
primary = ac.get_primary_mailaddress()
except Errors.NotFoundError:
logger.warn("No primary address for %s", account_name)
continue
# find email target for this account
et = Email.EmailTarget(db)
et.clear()
try:
et.find_by_target_entity(ac.entity_id)
except Errors.NotFoundError:
logger.warn("No email target for %s", account_name)
continue
valid_addrs = list(get_valid_email_addrs(et))
email_server_name = get_server_name(et.email_server_id)
yield {
'account_name': account_name,
'default_address': primary,
'valid_addresses': valid_addrs,
'email_server_id': et.email_server_id,
'email_server_name': email_server_name,
}
logger.debug('Done fetching email data')
def get_email_target_and_address(address):
ea = Email.EmailAddress(db)
try:
ea.find_by_address(address)
except Errors.NotFoundError:
return (None, None)
et = Email.EmailTarget(db)
et.find(ea.email_addr_target_id)
return (et, ea)
def test_phonenumberchange_delay(self):
"""Fresh phone numbers should not be used if config says so."""
cereconf.INDIVIDUATION_PHONE_TYPES['system_fs']['types']['contact_mobile_phone']['delay'] = 7
cereconf.INDIVIDUATION_PHONE_TYPES['system_fs']['types']['contact_private_mobile']['delay'] = 7
ou = Factory.get('OU')(self.db)
co = Factory.get('Constants')(self.db)
ou.find_stedkode(0, 0, 0, 0)
pe = self.createPerson(first_name='Miss', last_name='Test', studnr='007')
ac = self.createAccount(pe, 'mstest')
pe.populate_affiliation(source_system=co.system_fs, ou_id=ou.entity_id,
affiliation=co.affiliation_student,
status=co.affiliation_status_student_aktiv)
pe.write_db()
pe.populate_contact_info(source_system=co.system_fs,
type=co.contact_mobile_phone,
value='98012345')
pe.write_db()
# Create e-mail address for user
ed = Email.EmailDomain(self.db)
ed.populate('example.com', 'For testing')
ed.write_db()
et = Email.EmailTarget(self.db)
et.populate(co.email_target_account, ac.entity_id, co.entity_account)
et.write_db()
ea = Email.EmailAddress(self.db)
ea.populate('test', ed.entity_id, et.entity_id)
ea.write_db()
epa = Email.EmailPrimaryAddressTarget(self.db)
epa.populate(ea.entity_id, et)
epa.write_db()
self.db.commit()
# hack the create_date in change_log
self.db.execute("""
UPDATE [:table schema=cerebrum name=change_log]
SET tstamp = :tid
WHERE
subject_entity = :s_id AND
change_type_id = :ct_id""",
{'s_id': pe.entity_id,
'ct_id': co.person_create,
'tid': DateTime(2009, 10, 4),})
self.db.commit()
d = self.client.callRemote('generate_token',
id_type="externalid_studentnr", ext_id='007',
username='******', phone_no='98012345',
browser_token='a')
d = self.assertFailure(d, error.Error)
# TODO: test that sendmail is called with the correct to-address
return d
def _has_email_target(self):
"""
Returns True if there is an EmailTarget for this account,
False otherwise.
"""
et = Email.EmailTarget(self._db)
try:
et.find_by_target_entity(self.entity_id)
except Errors.NotFoundError:
return False
return True
def list_email_addresses(ea):
if not isinstance(ea, Email.EmailAddress):
ea = find_email_address(ea)
et = Email.EmailTarget(db.connection)
et.find(ea.email_addr_target_id)
return map(
lambda (lp, dom, _a_id): {
'value': '{}@{}'.format(lp, dom),
'type': et.get_target_type()
}, et.get_addresses())
def target2spread_populate(self):
a = Factory.get('Account')(self._db)
exspread = self.const.spread_exchange_account
ttype = self.const.email_target_account
et = Email.EmailTarget(self._db)
exchangeaccounts = set()
ret = set()
for row in a.search(expire_start=None, spread=exspread):
exchangeaccounts.add(int(row['account_id']))
for row in et.list_email_targets_ext(target_type=ttype):
if int(row['target_entity_id']) in exchangeaccounts:
ret.add(int(row['target_id']))
return ret
def _get_rt_email_target(self, queue, host):
""" Get EmailTarget for an RT queue. """
et = Email.EmailTarget(self.db)
try:
et.find_by_alias(self._rt_pipe % {
'action': "correspond",
'queue': queue,
'host': host,
})
except Errors.NotFoundError:
raise CerebrumError("Unknown RT queue %s on host %s" %
(queue, host))
return et
def _email_info_detail(self, acc):
""" Get quotas from Cerebrum, and usage from Cyrus. """
# NOTE: Very similar to hiof and uio
info = []
eq = Email.EmailQuota(self.db)
# Get quota and usage
try:
eq.find_by_target_entity(acc.entity_id)
et = Email.EmailTarget(self.db)
et.find_by_target_entity(acc.entity_id)
es = Email.EmailServer(self.db)
es.find(et.email_server_id)
if es.email_server_type == self.const.email_server_type_cyrus:
used = 'N/A'
limit = None
pw = self.db._read_password(cereconf.CYRUS_HOST,
cereconf.CYRUS_ADMIN)
try:
cyrus = imaplib.IMAP4(es.name)
# IVR 2007-08-29 If the server is too busy, we do not want
# to lock the entire bofhd.
# 5 seconds should be enough
cyrus.socket().settimeout(5)
cyrus.login(cereconf.CYRUS_ADMIN, pw)
res, quotas = cyrus.getquota("user." + acc.account_name)
cyrus.socket().settimeout(None)
if res == "OK":
for line in quotas:
try:
folder, qtype, qused, qlimit = line.split()
if qtype == "(STORAGE":
used = str(int(qused)/1024)
limit = int(qlimit.rstrip(")"))/1024
except ValueError:
# line.split fails e.g. because quota isn't set
# on server
folder, junk = line.split()
self.logger.warning(
"No IMAP quota set for '%s'" %
acc.account_name)
used = "N/A"
limit = None
except (TimeoutException, socket.error):
used = 'DOWN'
except ConnectException, e:
used = str(e)
except imaplib.IMAP4.error, e:
used = 'DOWN'
def create_distgroup_mailtarget(self):
et = Email.EmailTarget(self._db)
target_type = self.const.email_target_dl_group
if self.is_expired():
raise self._db.IntegrityError(
"Cannot make e-mail target for the expired group %s." %
self.group_name)
try:
et.find_by_email_target_attrs(target_entity_id=self.entity_id)
if et.email_target_type != target_type:
et.email_target_type = target_type
except Errors.NotFoundError:
et.populate(target_type, self.entity_id, self.const.entity_group)
et.write_db()
self._create_distgroup_mailaddr(et)
def update_email_addresses(self):
# Overriding default update_email_addresses as NIH does not require
# email_server, Jazz, 2011-05-22
# Find, create or update a proper EmailTarget for this
# account.
et = Email.EmailTarget(self._db)
target_type = self.const.email_target_account
if self.is_expired() or self.is_reserved():
target_type = self.const.email_target_deleted
changed = False
try:
et.find_by_email_target_attrs(target_entity_id=self.entity_id)
if et.email_target_type != target_type:
changed = True
et.email_target_type = target_type
except Errors.NotFoundError:
# We don't want to create e-mail targets for reserved or
# deleted accounts, but we do convert the type of existing
# e-mail targets above.
if target_type == self.const.email_target_deleted:
return
et.populate(target_type, self.entity_id, self.const.entity_account)
et.write_db()
# For deleted/reserved users, set expire_date for all of the
# user's addresses, and don't allocate any new addresses.
ea = Email.EmailAddress(self._db)
if changed and cereconf.EMAIL_EXPIRE_ADDRESSES is not False:
if target_type == self.const.email_target_deleted:
seconds = cereconf.EMAIL_EXPIRE_ADDRESSES * 86400
expire_date = self._db.DateFromTicks(time.time() + seconds)
else:
expire_date = None
for row in et.get_addresses():
ea.clear()
ea.find(row['address_id'])
ea.email_addr_expire_date = expire_date
ea.write_db()
# Active accounts shouldn't have an alias value (it is used
# for failure messages)
if changed and target_type == self.const.email_target_account:
if et.email_target_alias is not None:
et.email_target_alias = None
et.write_db()
if target_type == self.const.email_target_deleted:
return
self._update_email_address_domains(et)
def _update_email_server(self, server_name):
es = Email.EmailServer(self._db)
et = Email.EmailTarget(self._db)
es.find_by_name(server_name)
try:
et.find_by_email_target_attrs(target_entity_id = self.entity_id)
except Errors.NotFoundError:
# Not really sure about this. it is done at UiO, but maybe it is not
# right to make en email_target if one is not found??
et.clear()
et.populate(self.const.email_target_account,
self.entity_id,
self.const.entity_account)
et.write_db()
et.email_server_id = es.entity_id
et.write_db()
return et
def fish_information(suffix, local_part, domain, listname):
"""Generate an entry for sympa info for the specified address.
@type address: basestring
@param address:
Is the address we are looking for (we locate ETs based on the
alias value in _sympa_addr2alias).
@type et: EmailTarget instance
@rtype: sequence (of dicts of basestring to basestring)
@return:
A sequence of dicts suitable for merging into return value from
email_info_sympa.
"""
result = []
address = "%(local_part)s-%(suffix)s@%(domain)s" % locals()
target_alias = None
for a, alias in self._sympa_addr2alias:
a = a % locals()
if a == address:
target_alias = alias % locals()
break
# IVR 2008-08-05 TBD Is this an error? All sympa ETs must have an
# alias in email_target.
if target_alias is None:
return result
try:
# Do NOT change et's (parameter's) state.
et_tmp = Email.EmailTarget(self.db)
et_tmp.clear()
et_tmp.find_by_alias(target_alias)
except Errors.NotFoundError:
return result
addrs = et_tmp.get_addresses()
if not addrs:
return result
pattern = '%(local_part)s@%(domain)s'
result.append({'sympa_' + suffix + '_1': pattern % addrs[0]})
for idx in range(1, len(addrs)):
result.append({'sympa_' + suffix: pattern % addrs[idx]})
return result
def deactivate_dl_mailtarget(self):
"""Set the associated EmailTargets type to deleted."""
et = Email.EmailTarget(self._db)
# we are not supposed to remove e-mail targets because
# of the danger of re-using
target_type = self.const.email_target_deleted
try:
et.find_by_email_target_attrs(target_entity_id=self.entity_id)
et.email_target_type = target_type
et.write_db()
except Errors.NotFoundError:
# no such target, nothing to do
# TBD: should we raise an exception?
# I judge an exception not to be necessary
# as the situation is not likely to occur at all
# (Jazz, 2013-12)
return
def _email_info_detail(self, acc):
info = []
try:
et = Email.EmailTarget(self.db)
et.find_by_target_entity(acc.entity_id)
homemdb = None
tmp = acc.get_trait(self.const.trait_exchange_mdb)
if tmp is not None:
homemdb = tmp['strval']
else:
homemdb = 'N/A'
# should not be shown for accounts without exchange-spread, needs
# fixin', Jazz 2011-02-21
info.append({'homemdb': homemdb})
except Errors.NotFoundError:
pass
return info
def email_move(self, operator, uname, server):
acc = self._get_account(uname)
self.ba.can_email_move(operator.get_entity_id(), acc)
et = Email.EmailTarget(self.db)
et.find_by_target_entity(acc.entity_id)
old_server = et.email_server_id
es = Email.EmailServer(self.db)
try:
es.find_by_name(server)
except Errors.NotFoundError:
raise CerebrumError("%r is not registered as an e-mail server" %
server)
if old_server == es.entity_id:
raise CerebrumError("User is already at %s" % server)
et.email_server_id = es.entity_id
et.write_db()
return "OK, updated e-mail server for %s (to %s)" % (uname, server)
def _update_email_server(self):
es = Email.EmailServer(self._db)
et = Email.EmailTarget(self._db)
if self.is_employee():
server_name = 'postboks'
else:
server_name = 'student_placeholder'
es.find_by_name(server_name)
try:
et.find_by_email_target_attrs(target_entity_id=self.entity_id)
except Errors.NotFoundError:
et.populate(self.const.email_target_account, self.entity_id,
self.const.entity_account)
et.write_db()
if not et.email_server_id:
et.email_server_id = es.entity_id
et.write_db()
return et
def _update_email_server(self, spread, force=False):
""" Update `email_server` for the Account to a value based on spread.
The `email_server` for the account's `EmailTarget` is set to an
appropriate server, depending on the given spread. IMAP users will for
instance be given an IMAP server, while Exchange 2013 users gets an
Exchange 2013 server.
Note: If the account doesn't have an `EmailTarget`, a new one will be
created, which normally affects the mail systems. Use with care.
:param _SpreadCode spread:
The given spread, which could affect what server that gets chosen.
:param bool force:
If False, the server is not updated if it is already set.
:rtype: `Email.EmailTarget`
:return: The affected `EmailTarget`.
"""
es = Email.EmailServer(self._db)
et = Email.EmailTarget(self._db)
server_name = 'mail-imap2'
if spread in (int(self.const.spread_exchange_account),
int(self.const.spread_uia_office_365)):
server_name = 'outlook.uia.no'
if spread == int(self.const.spread_exchange_acc_old):
server_name = 'exchkrs01.uia.no'
es.find_by_name(server_name)
try:
et.find_by_email_target_attrs(target_entity_id=self.entity_id)
except Errors.NotFoundError:
# Not really sure about this.
# It is done at UiO, but maybe it is not
# right to make en email_target if one is not found??
et.clear()
et.populate(self.const.email_target_account, self.entity_id,
self.const.entity_account)
et.write_db()
if force or not et.email_server_id:
et.email_server_id = es.entity_id
et.write_db()
return et
def _get_email_target_and_address(self, address):
# Support DistributionGroup email target lookup
try:
return super(EmailCommands,
self)._get_email_target_and_address(address)
except CerebrumError as e:
# Not found, maybe distribution group?
try:
dlgroup = Utils.Factory.get("DistributionGroup")(self.db)
dlgroup.find_by_name(address)
et = Email.EmailTarget(self.db)
et.find_by_target_entity(dlgroup.entity_id)
epa = Email.EmailPrimaryAddressTarget(self.db)
epa.find(et.entity_id)
ea = Email.EmailAddress(self.db)
ea.find(epa.email_primaddr_id)
return et, ea
except Errors.NotFoundError:
raise e
