def send(self, message):
if time.time() - self.last_auth > self.refresh:
self.authenticate()
connection = db.connect()
cursor = connection.cursor()
try:
cursor.execute(
'''SELECT `destination` FROM `user_contact`
WHERE `user_id` = (SELECT `id` FROM `user` WHERE `name` = %s)
AND `mode_id` = (SELECT `id` FROM `contact_mode` WHERE `name` = 'rocketchat')''',
message['user'])
if cursor.rowcount == 0:
raise ValueError('Rocketchat username not found for %s' %
message['user'])
target = cursor.fetchone()[0]
finally:
cursor.close()
connection.close()
re = requests.post(self.api_host + '/api/v1/chat.postMessage',
json={
'channel':
'@%s' % target,
'text':
' -- '.join(
[message['subject'], message['body']])
},
headers={
'X-User-Id': self.user_id,
'X-Auth-Token': self.token
})
if re.status_code != 200 or not re.json()['success']:
raise ValueError('Failed to contact rocketchat')
def user_validator(config):
subject = config['subject']
body = config['body']
sleep_time = config.get('interval', 86400)
while 1:
# Sleep first so bouncing notifier doesn't spam
sleep(sleep_time)
connection = db.connect()
cursor = connection.cursor()
cursor.execute('''SELECT `user`.`name`
FROM `event` LEFT JOIN `user_contact` ON `event`.`user_id` = `user_contact`.`user_id`
AND `user_contact`.`mode_id` = (SELECT `id` FROM `contact_mode` WHERE `name` = 'call')
JOIN `user` ON `event`.`user_id` = `user`.`id`
WHERE `event`.`start` > UNIX_TIMESTAMP() AND `user_contact`.`destination` IS NULL
GROUP BY `event`.`user_id`;''')
for row in cursor:
message = {
'user': row[0],
'mode': 'email',
'subject': subject,
'body': body
}
messengers.send_message(message)
connection.close()
cursor.close()
def on_post(req, resp):
login_info = uri.parse_query_string(req.context['body'])
user = login_info.get('username')
password = login_info.get('password')
if user is None or password is None:
raise HTTPBadRequest('Invalid login attempt', 'Missing user/password')
if not auth_manager.authenticate(user, password):
raise HTTPUnauthorized('Authentication failure',
'bad login credentials', '')
connection = db.connect()
cursor = connection.cursor(db.DictCursor)
data = get_user_data(None, {'name': user}, dbinfo=(connection, cursor))
if not data:
cursor.close()
connection.close()
raise HTTPNotFound()
session = req.env['beaker.session']
session['user'] = user
session.save()
csrf_token = '%x' % SystemRandom().getrandbits(128)
cursor.execute(
'INSERT INTO `session` (`id`, `csrf_token`) VALUES (%s, %s)',
(req.env['beaker.session']['_id'], csrf_token))
connection.commit()
cursor.close()
connection.close()
# TODO: purge out of date csrf token
data[0]['csrf_token'] = csrf_token
resp.body = dumps(data[0])
def main():
config = utils.read_config(sys.argv[1])
db.init(config['db'])
cycle_time = config.get('scheduler_cycle_time', 3600)
while 1:
connection = db.connect()
db_cursor = connection.cursor(db.DictCursor)
start = time.time()
# Iterate through all teams
db_cursor.execute('SELECT id, name, scheduling_timezone FROM team WHERE active = TRUE')
teams = db_cursor.fetchall()
for team in teams:
team_id = team['id']
# Get rosters for team
db_cursor.execute('SELECT `id`, `name` FROM `roster` WHERE `team_id` = %s', team_id)
rosters = db_cursor.fetchall()
if db_cursor.rowcount == 0:
continue
logger.info('scheduling for team: %s', team['name'])
events = []
for roster in rosters:
roster_id = roster['id']
# Get schedules for each roster
schedules = get_schedules({'team_id': team_id, 'roster_id': roster_id})
for schedule in schedules:
if schedule['auto_populate_threshold'] <= 0:
continue
logger.info('\t\tschedule: %s', str(schedule['id']))
schedule['timezone'] = team['scheduling_timezone']
# Calculate events for schedule
future_events, last_epoch = calculate_future_events(schedule, db_cursor)
role_id = get_role_id(schedule['role'], db_cursor)
for epoch in future_events:
# Add (start_time, schedule_id, role_id, roster_id, epoch_events) to events
events.append((min([ev['start'] for ev in epoch]), schedule['id'], role_id, roster_id, epoch))
set_last_epoch(schedule['id'], last_epoch, db_cursor)
# Create events in the db, associating a user to them
# Iterate through events in order of start time to properly assign users
for event_info in sorted(events, key=lambda x: x[0]):
_, schedule_id, role_id, roster_id, epoch = event_info
user_id = find_least_active_available_user_id(team_id, role_id, roster_id, epoch, db_cursor)
if not user_id:
logger.info('Failed to find available user')
continue
logger.info('Found user: %s', user_id)
create_events(team_id, schedule_id, user_id, epoch, role_id, db_cursor)
connection.commit()
# Sleep until next time
sleep_time = cycle_time - (time.time() - start)
if sleep_time > 0:
logger.info('Sleeping for %s seconds' % sleep_time)
time.sleep(cycle_time - (time.time() - start))
else:
logger.info('Schedule loop took %s seconds, skipping sleep' % (time.time() - start))
db_cursor.close()
connection.close()
def mark_message_as_unsent(msg_info):
connection = db.connect()
cursor = connection.cursor()
cursor.execute(
'UPDATE `notification_queue` SET `active` = 0, `sent` = 0 WHERE `id` = %s',
msg_info['id'])
connection.commit()
connection.close()
cursor.close()
def link(self, ids):
connection = db.connect()
cursor = connection.cursor()
link_id = uuid4().hex
cursor.execute('UPDATE `event` SET `link_id` = %s WHERE `id` IN %s', (link_id, ids))
connection.commit()
cursor.close()
connection.close()
return link_id
def ldap_auth(self, username, password):
if self.cert_path:
ldap.set_option(ldap.OPT_X_TLS_CACERTFILE, self.cert_path)
connection = ldap.initialize(self.ldap_url)
connection.set_option(ldap.OPT_REFERRALS, 0)
attrs = ['dn'] + self.attrs.values()
ldap_contacts = {}
if not password:
return False
auth_user = username + self.user_suffix
try:
if self.bind_user:
# use search filter to find DN of username
connection.simple_bind_s(self.bind_user, self.bind_password)
sfilter = self.search_filter % username
result = connection.search_s(self.base_dn, ldap.SCOPE_SUBTREE,
sfilter, attrs)
if len(result) < 1:
return False
auth_user = result[0][0]
ldap_attrs = result[0][1]
for key, val in self.attrs.iteritems():
if ldap_attrs.get(val):
if type(ldap_attrs.get(val)) == list:
ldap_contacts[key] = ldap_attrs.get(val)[0]
else:
ldap_contacts[key] = ldap_attrs.get(val)
else:
ldap_contacts[key] = val
connection.simple_bind_s(auth_user, password)
except ldap.INVALID_CREDENTIALS:
return False
except (ldap.SERVER_DOWN, ldap.INVALID_DN_SYNTAX) as err:
logger.warn("%s", err)
return None
if self.import_user:
connection = db.connect()
cursor = connection.cursor(db.DictCursor)
if user_exists(username, cursor):
logger.info("user %s already exists, updating from ldap",
username)
update_user(username, ldap_contacts, cursor)
else:
logger.info("user %s does not exists. importing.", username)
import_user(username, ldap_contacts, cursor)
connection.commit()
cursor.close()
connection.close()
return True
def get_audit_log(start, end):
connection = db.connect()
cursor = connection.cursor()
cursor.execute(
'SELECT action_name FROM audit WHERE timestamp BETWEEN %s AND %s',
(int(start), int(end) + 1))
ret = {row[0] for row in cursor}
cursor.close()
connection.close()
return ret
def tearDown(self):
connection = db.connect()
cursor = connection.cursor()
cursor.execute("DELETE FROM `team` WHERE `name` = %s", self.team_name)
cursor.execute("DELETE FROM `user` WHERE `name` IN %s",
([self.user_name, self.admin_name], ))
connection.commit()
cursor.close()
connection.close()
def get_notifications(usernames, type_name):
connection = db.connect()
cursor = connection.cursor(db.DictCursor)
cursor.execute('''SELECT user.name AS user
FROM notification_queue JOIN user ON user_id = user.id
JOIN notification_type ON notification_queue.type_id = notification_type.id
WHERE user_id IN (SELECT id FROM user WHERE name IN %s)
AND notification_type.name = %s''',
(usernames, type_name))
ret = cursor.fetchall()
cursor.close()
connection.close()
return ret
def main():
config = utils.read_config(sys.argv[1])
db.init(config['db'])
cycle_time = config.get('scheduler_cycle_time', 3600)
schedulers = {}
while 1:
connection = db.connect()
db_cursor = connection.cursor(db.DictCursor)
start = time.time()
# Load all schedulers
db_cursor.execute('SELECT name FROM scheduler')
schedulers = {}
for row in db_cursor:
try:
scheduler_name = row['name']
if scheduler_name not in schedulers:
schedulers[scheduler_name] = load_scheduler(scheduler_name)
except (ImportError, AttributeError):
logger.exception('Failed to load scheduler %s, skipping',
row['name'])
# Iterate through all teams
db_cursor.execute(
'SELECT id, name, scheduling_timezone FROM team WHERE active = TRUE'
)
teams = db_cursor.fetchall()
for team in teams:
logger.info('scheduling for team: %s', team['name'])
schedule_map = defaultdict(list)
for schedule in get_schedules({'team_id': team['id']}):
schedule_map[schedule['scheduler']['name']].append(schedule)
for scheduler_name, schedules in schedule_map.iteritems():
schedulers[scheduler_name].schedule(team, schedules,
(connection, db_cursor))
# Sleep until next time
sleep_time = cycle_time - (time.time() - start)
if sleep_time > 0:
logger.info('Sleeping for %s seconds' % sleep_time)
time.sleep(cycle_time - (time.time() - start))
else:
logger.info('Schedule loop took %s seconds, skipping sleep' %
(time.time() - start))
db_cursor.close()
connection.close()
def poll():
query = '''SELECT `user`.`name` AS `user`, `contact_mode`.`name` AS `mode`, `notification_queue`.`send_time`,
`user`.`time_zone`,`notification_type`.`subject`, `notification_queue`.`context`,
`notification_type`.`body`, `notification_queue`.`id`
FROM `notification_queue` JOIN `user` ON `notification_queue`.`user_id` = `user`.`id`
JOIN `contact_mode` ON `notification_queue`.`mode_id` = `contact_mode`.`id`
JOIN `notification_type` ON `notification_queue`.`type_id` = `notification_type`.`id`
WHERE `notification_queue`.`active` = 1 AND `notification_queue`.`send_time` <= UNIX_TIMESTAMP()'''
logger.info('[-] start send task...')
connection = db.connect()
cursor = connection.cursor(db.DictCursor)
cursor.execute(query)
for row in cursor:
send_queue.put(row)
cursor.close()
connection.close()
def setUp(self):
super(TestLogin, self).setUp()
login.auth_manager = self.DummyAuthenticator()
api = falcon.API(middleware=[
ReqBodyMiddleware(),
])
api.req_options.auto_parse_form_urlencoded = False
self.api = api
self.api.add_route('/login', login)
self.api.add_route('/logout', logout)
self.api.add_route('/dummy/{user}', self.UserDummy())
self.api.add_route('/dummy2/{team}', self.TeamDummy())
self.api = SessionMiddleware(self.api, self.session_opts)
self.user_name = 'test_login_user'
self.admin_name = 'test_login_admin'
self.team_name = 'test_login_team'
connection = db.connect()
cursor = connection.cursor()
# Create users
cursor.execute("INSERT INTO `user` (`name`, `active`) VALUES (%s, 1)",
self.user_name)
self.user_id = cursor.lastrowid
cursor.execute("INSERT INTO `user` (`name`, `active`) VALUES (%s, 1)",
self.admin_name)
self.admin_id = cursor.lastrowid
# Set up team
cursor.execute("INSERT INTO `team` (`name`) VALUES (%s)",
self.team_name)
self.team_id = cursor.lastrowid
cursor.execute("INSERT INTO `team_user` VALUES (%s, %s)",
(self.team_id, self.user_id))
cursor.execute("INSERT INTO `team_user` VALUES (%s, %s)",
(self.team_id, self.admin_id))
cursor.execute("INSERT INTO `team_admin` VALUES (%s, %s)",
(self.team_id, self.admin_id))
connection.commit()
cursor.close()
connection.close()
def sync_action(slack_client):
re = slack_client.api_call("users.list")
if not re.get('ok'):
logger.error('Failed to fetch user list from slack')
return
slack_members = re['members']
slack_users = {}
for m in slack_members:
if m['name'] == 'slackbot' or m['deleted']:
continue
user_profile = m['profile']
slack_users[m['name']] = {
'name': m['name'],
'full_name': user_profile['real_name'],
'photo_url': user_profile['image_512'],
'email': user_profile['email'],
}
if 'phone' in user_profile:
slack_users[m['name']]['phone'] = normalize_phone_number(
user_profile['phone'])
connection = db.connect()
# cache mode ids
cursor = connection.cursor()
cursor.execute('SELECT `id`, `name` FROM `contact_mode`')
mode_ids = {row[1]: row[0] for row in cursor}
cursor.close()
slack_usernames = set(slack_users.keys())
oncall_usernames = set(fetch_oncall_usernames(connection))
users_to_insert = slack_usernames - oncall_usernames
users_to_delete = oncall_usernames - slack_usernames
logger.info('users to insert: %s', users_to_insert)
logger.info('users to delete: %s', users_to_delete)
insert_users(connection, slack_users, users_to_insert, mode_ids)
delete_users(connection, users_to_delete)
connection.close()
def __init__(self, prefix):
self.prefix = prefix
self.created = set()
self.created_ids = set()
self.connection = db.connect()
self.cursor = self.connection.cursor()
def reminder(config):
interval = config['polling_interval']
default_timezone = config['default_timezone']
connection = db.connect()
cursor = connection.cursor()
cursor.execute('SELECT `last_window_end` FROM `notifier_state`')
if cursor.rowcount != 1:
window_start = int(time.time() - interval)
logger.warning(
'Corrupted/missing notifier state; unable to determine last window. Guessing %s',
window_start)
else:
window_start = cursor.fetchone()[0]
cursor.close()
connection.close()
query = '''
SELECT `user`.`name`, `user`.`id` AS `user_id`, `time_before`, `contact_mode`.`name` AS `mode`,
`team`.`name` AS `team`, `event`.`start`, `event`.`id`, `role`.`name` AS `role`, `user`.`time_zone`
FROM `user` JOIN `notification_setting` ON `notification_setting`.`user_id` = `user`.`id`
AND `notification_setting`.`type_id` = (SELECT `id` FROM `notification_type`
WHERE `name` = %s)
JOIN `setting_role` ON `notification_setting`.`id` = `setting_role`.`setting_id`
JOIN `event` ON `event`.`start` >= `time_before` + %s AND `event`.`start` < `time_before` + %s
AND `event`.`user_id` = `user`.`id`
AND `event`.`role_id` = `setting_role`.`role_id`
AND `event`.`team_id` = `notification_setting`.`team_id`
JOIN `contact_mode` ON `notification_setting`.`mode_id` = `contact_mode`.`id`
JOIN `team` ON `event`.`team_id` = `team`.`id`
JOIN `role` ON `event`.`role_id` = `role`.`id`
LEFT JOIN `event` AS `e` ON `event`.`link_id` = `e`.`link_id` AND `e`.`start` < `event`.`start`
WHERE `e`.`id` IS NULL AND `user`.`active` = 1
'''
while (1):
logger.info('Reminder polling loop started')
window_end = int(time.time())
connection = db.connect()
cursor = connection.cursor(db.DictCursor)
cursor.execute(query,
(constants.ONCALL_REMINDER, window_start, window_end))
notifications = cursor.fetchall()
for row in notifications:
context = {
'team':
row['team'],
'start_time':
timestamp_to_human_str(
row['start'], row['time_zone']
if row['time_zone'] else default_timezone),
'time_before':
sec_to_human_str(row['time_before']),
'role':
row['role']
}
create_reminder(row['user_id'], row['mode'],
row['start'] - row['time_before'], context,
'oncall_reminder', cursor)
logger.info('Created reminder with context %s for %s', context,
row['name'])
cursor.execute('UPDATE `notifier_state` SET `last_window_end` = %s',
window_end)
connection.commit()
logger.info('Created reminders for window [%s, %s), sleeping for %s s',
window_start, window_end, interval)
window_start = window_end
cursor.close()
connection.close()
sleep(interval)
