def iter_start_time(start, end, repetition):
from indico.modules.rb.models.reservations import RepeatFrequency
repeat_frequency, repeat_interval = repetition
if repeat_frequency == RepeatFrequency.NEVER:
return [start]
elif repeat_frequency == RepeatFrequency.DAY:
if repeat_interval != 1:
raise IndicoError('Unsupported interval')
return rrule.rrule(rrule.DAILY, dtstart=start, until=end)
elif repeat_frequency == RepeatFrequency.WEEK:
if repeat_interval <= 0:
raise IndicoError('Unsupported interval')
return rrule.rrule(rrule.WEEKLY, dtstart=start, until=end, interval=repeat_interval)
elif repeat_frequency == RepeatFrequency.MONTH:
if repeat_interval == 0:
raise IndicoError('Unsupported interval')
position = int(ceil(start.day / 7.0))
if position == 5:
# The fifth weekday of the month will always be the last one
position = -1
return rrule.rrule(rrule.MONTHLY, dtstart=start, until=end, byweekday=start.weekday(),
bysetpos=position, interval=repeat_interval)
raise IndicoError(f'Unexpected frequency {repeat_frequency}')
def _process_args(self):
self._room = Room.get(request.view_args['roomID'])
self._occupancy_period = request.args.get('period', 'pastmonth')
self._end = date.today()
if self._occupancy_period == 'pastmonth':
self._end = self._end - relativedelta(days=1)
self._start = self._end - relativedelta(days=29)
elif self._occupancy_period == 'thisyear':
self._start = date(self._end.year, 1, 1)
elif self._occupancy_period == 'sinceever':
oldest = db.session.query(func.min(
Reservation.start_dt)).filter_by(
room_id=self._room.id).scalar()
self._start = oldest.date() if oldest else self._end
else:
match = re.match(r'(\d{4})(?:-(\d{2}))?', self._occupancy_period)
if match is None:
raise IndicoError(u'Invalid period specified')
year = int(match.group(1))
month = int(match.group(2)) if match.group(2) else None
if month:
try:
self._start = date(year, month, 1)
except ValueError:
raise IndicoError(u'Invalid year or month specified')
self._end = self._start + relativedelta(months=1)
self._occupancy_period = '{:d}-{:02d}'.format(year, month)
else:
try:
self._start = date(year, 1, 1)
except ValueError:
raise IndicoError(u'Invalid year specified')
self._end = self._start + relativedelta(years=1)
self._occupancy_period = str(year)
def _process_args(self):
id_ = request.view_args['event_vc_room_id']
self.event_vc_room = VCRoomEventAssociation.find_one(id=id_)
if not self.event_vc_room:
raise NotFound(_("Event VC Room not found for id {id}").format(id=id_))
if not self.event_vc_room.link_object:
raise IndicoError(_("Event VC Room ({id}) is not linked to anything").format(id=id_))
event_id = int(request.view_args['confId'])
event = self.event_vc_room.link_object.event
if not event:
raise IndicoError(_("Event VC Room ({id}) does not have an event").format(id=id_))
if event.id != event_id:
raise IndicoError(_("Event VC Room ({id}) does not have an event with the id {conf.id}")
.format(id=id_, conf=event))
room = self.event_vc_room.link_object.room if self.event_vc_room.link_object else None
if not room:
raise IndicoError(_("Event VC Room ({id}) is not linked to an event with a room").format(id=id_))
self.room_name = room.generate_name()
self.room_special_name = room.name
if not self.room_name:
raise IndicoError(_("Event VC Room ({id}) is not linked to an event with a valid room").format(id=id_))
if not self.room_special_name:
self.room_special_name = self.room_name
def _process_select_period(self):
form = self._make_select_period_form()
if form.is_submitted():
# Errors in here are only caused by users messing with the submitted data so it's not
# worth making the code more complex to show the errors nicely on the originating page.
# Doing so would be very hard anyway as we don't keep all data necessary to show step 2
# when it's not a step 1 form submission.
if not form.validate():
raise IndicoError('<br>'.join(form.error_list))
room = Room.get(form.room_id.data)
if not room:
raise IndicoError('Invalid room')
# Show step 3 page
confirm_form_defaults = FormDefaults(form.data)
return self._show_confirm(room, form, self._step, confirm_form_defaults)
def _process(self):
if self._reservation.find_overlapping().filter(Reservation.is_accepted).count():
raise IndicoError("This reservation couldn't be accepted due to conflicts with other reservations")
if self._reservation.is_pending:
self._reservation.accept(session.user)
flash(_(u'Booking accepted'), 'success')
self._redirect(self._get_success_url())
def _checkParams(self, params):
RHConferenceModifBase._checkParams(self, params)
try:
self.event_id = int(self._conf.id)
except ValueError:
raise IndicoError(_('This page is not available for legacy events.'))
self.event = self._conf
def to_serializable(self, attr='__public__', converters=None):
serializable = {}
if converters is None:
converters = {}
for k in getattr(self, attr):
try:
if isinstance(k, tuple):
k, name = k
else:
k, name = k, k
v = getattr(self, k)
if callable(
v
): # to make it generic, we can get rid of it by properties
v = v()
if isinstance(v, Serializer):
v = v.to_serializable()
elif isinstance(v, list):
v = [e.to_serializable() for e in v]
elif isinstance(v, dict):
v = dict((k, vv.to_serializable(
) if isinstance(vv, Serializer) else vv)
for k, vv in v.iteritems())
if type(v) in converters:
v = converters[type(v)](v)
serializable[name] = v
except Exception:
msg = 'Could not retrieve {}.{}.'.format(
self.__class__.__name__, k)
Logger.get('Serializer{}'.format(
self.__class__.__name__)).exception(msg)
raise IndicoError(msg)
return serializable
def _checkProtection(self):
RHRoomBookingCreateModifyBlockingBase._checkProtection(self)
if not self._doProcess: # we are not logged in
return
if not self._blocking.can_be_modified(self._getUser()):
raise IndicoError(
_("You are not authorized to modify this blocking."))
def _checkParams(self):
self._with_kpi = request.args.get('withKPI', type=bool)
self._actionSucceeded = request.args.get('actionSucceeded', default=False, type=bool)
location_name = request.view_args.get('locationId')
self._location = Location.find_first(name=location_name)
if not self._location:
raise IndicoError('Unknown Location: {0}'.format(location_name))
def wrapper(*args, **kw):
for e in list(args) + kw.values():
if isinstance(e, Exception):
exception = e
break
else:
raise IndicoError(
'Wrong usage of jsonify_error: No error found in params')
tb = ''
if logging_level != 'exception' and not isinstance(
exception, no_tb_exceptions):
tb = traceback.format_exc()
logger_fn = getattr(Logger.get(logger_name), logging_level)
logger_fn(
logger_message
if logger_message else 'Request finished: {} ({})\n{}'.
format(exception.__class__.__name__, exception, tb).rstrip())
# allow e.g. NoReportError to specify a status code without possibly
# breaking old code that expects it with a 200 code.
# new variable name since python2 doesn't have `nonlocal`...
used_status = getattr(exception, 'http_status_code', status)
if request.is_xhr or request.headers.get(
'Content-Type') == 'application/json':
if log_sentry:
sentry_log_exception()
return create_json_error_answer(exception, status=used_status)
else:
args[0]._responseUtil.status = used_status
return f(*args, **kw)
def _process_args(self):
id_ = request.view_args['event_vc_room_id']
self.event_vc_room = self.get_event_vc_room(id_)
event_id = request.view_args['event_id']
event = self.event_vc_room.link_object.event
if not event:
raise IndicoError(_("Event VC Room ({id}) does not have an event").format(id=id_))
if event.id != event_id:
raise IndicoError(_("Event VC Room ({id}) does not have an event with the id {conf.id}")
.format(id=id_, conf=event))
self.room = self.event_vc_room.link_object.room if self.event_vc_room.link_object else None
if not self.room:
raise IndicoError(_("Event VC Room ({id}) is not linked to an event with a room").format(id=id_))
if not self.room.name:
raise IndicoError(_("Event VC Room ({id}) is not linked to an event with a valid room").format(id=id_))
def _process_args(self):
self._blocking = Blocking.get(request.view_args['blocking_id'])
if self._blocking is None:
raise IndicoError('A blocking with this ID does not exist.')
defaults = FormDefaults(self._blocking, attrs={'reason'},
principals=self._blocking.allowed,
blocked_rooms=[br.room_id for br in self._blocking.blocked_rooms])
self._form = BlockingForm(obj=defaults)
self._form._blocking = self._blocking
def _process(self):
try:
room_event_assocs = VCRoomEventAssociation.find_for_event(self._conf, include_hidden=True,
include_deleted=True).all()
except ValueError:
raise IndicoError(_('This page is not available for legacy events.'))
event_vc_rooms = [event_vc_room for event_vc_room in room_event_assocs if event_vc_room.vc_room.plugin]
return WPVCManageEvent.render_template('manage_event.html', self._conf, event=self._conf,
event_vc_rooms=event_vc_rooms, plugins=get_vc_plugins().values())
def get_event_vc_room(self, id_):
event_vc_room = VCRoomEventAssociation.query.get(id_)
if not event_vc_room:
raise NotFound(_("Event VC Room not found for id {id}").format(id=id_))
if not event_vc_room.link_object:
raise IndicoError(
_("Event VC Room ({id}) is not linked to anything").format(id=id_)
)
return event_vc_room
def wrapper(*args, **kw):
if not args:
raise IndicoError(_('Wrong usage of location decorator'))
location_name = getattr(request, request_attribute).get(parameter_name, None)
location = Location.find_first(name=location_name)
if not location:
raise NotFoundError(_('There is no location named: {0}').format(location_name))
setattr(args[0], attribute_name, location)
return f(*args, **kw)
def _process_confirm(self):
# The form needs the room to create the equipment list, so we need to get it "manually"...
room = Room.get(int(request.form['room_id']))
form = self._make_confirm_form(room)
if not room.can_be_booked(session.user) and not room.can_be_prebooked(session.user):
raise IndicoError('You cannot book this room')
if form.validate_on_submit():
return self._create_booking_response(form, room)
# There was an error in the form
return self._show_confirm(room, form)
def check_bookable_hours(self, start_time, end_time, user=None, quiet=False):
if user and (user.isRBAdmin() or self.is_owned_by(user)):
return True
bookable_hours = self.bookable_hours.all()
if not bookable_hours:
return True
for bt in bookable_hours:
if bt.fits_period(start_time, end_time):
return True
if quiet:
return False
raise IndicoError('Room cannot be booked at this time')
def check_config(quiet=False):
"""Checks if all required config options are set
:param quiet: if True, return the result as a bool, otherwise
raise `IndicoError` if any setting is missing
"""
from indico_chat.plugin import ChatPlugin
settings = ChatPlugin.settings.get_all()
missing = not all(settings[x] for x in ('server', 'muc_server', 'bot_jid', 'bot_password'))
if missing and not quiet:
raise IndicoError(_('Chat plugin is not configured properly'))
return not missing
def check_advance_days(self, end_date, user=None, quiet=False):
if not self.max_advance_days:
return True
if user and (user.isRBAdmin() or self.is_owned_by(user)):
return True
advance_days = (end_date - date.today()).days
ok = advance_days < self.max_advance_days
if quiet or ok:
return ok
else:
msg = _('You cannot book this room more than {} days in advance')
raise IndicoError(msg.format(self.max_advance_days))
def _checkParams(self):
self._room = Room.get(request.view_args['roomID'])
self._occupancy_period = request.args.get('period', 'pastmonth')
self._end = date.today()
if self._occupancy_period == 'pastmonth':
self._start = self._end - relativedelta(months=1)
elif self._occupancy_period == 'thisyear':
self._start = date(self._end.year, 1, 1)
elif self._occupancy_period == 'sinceever':
self._start = Reservation.query.with_entities(
func.min(Reservation.start_dt)).one()[0].date()
else:
raise IndicoError('Invalid period specified')
def iter_start_time(start, end, repetition):
from indico.modules.rb.models.reservations import RepeatFrequency
repeat_frequency, repeat_interval = repetition
if repeat_frequency == RepeatFrequency.NEVER:
return [start]
if repeat_frequency == RepeatFrequency.DAY:
if repeat_interval == 1:
return rrule.rrule(rrule.DAILY, dtstart=start, until=end)
else:
raise IndicoError('Unsuported interval')
elif repeat_frequency == RepeatFrequency.WEEK:
if 0 < repeat_interval < 4:
return rrule.rrule(rrule.WEEKLY,
dtstart=start,
until=end,
interval=repeat_interval)
else:
raise IndicoError('Unsupported interval')
elif repeat_frequency == RepeatFrequency.MONTH:
if repeat_interval == 1:
position = start.day // 7 + 1
if position == 5:
# The fifth weekday of the month will always be the last one
position = -1
return rrule.rrule(rrule.MONTHLY,
dtstart=start,
until=end,
byweekday=start.weekday(),
bysetpos=position)
else:
raise IndicoError(
'Unsupported interval {}'.format(repeat_interval))
raise IndicoError('Unexpected frequency {}'.format(repeat_frequency))
def _process(self):
res = AsyncResult(request.view_args['task_id'])
try:
download_url = res.get(5, propagate=False)
except TimeoutError:
return jsonify(download_url=None)
try:
if res.successful():
return jsonify(download_url=download_url)
else:
raise IndicoError(_('Material package generation failed'))
finally:
res.forget()
def wrapper(*args, **kw):
try:
location = getattr(args[0], location_attribute_name)
except (AttributeError, IndexError):
raise IndicoError(_('Wrong usage of room decorator'))
room_id = getattr(request, request_attribute).get(parameter_name, None)
try:
room = Room.query.with_parent(location).filter_by(id=room_id).one()
except NoResultFound:
raise NotFoundError(_("There is no room at '{1}' with id: {0}").format(room_id, location.name))
setattr(args[0], attribute_name, room)
return f(*args, **kw)
def _checkParams(self):
name = request.view_args.get('locationId')
self._location = Location.find_first(name=name)
if not self._location:
raise IndicoError(_('Unknown Location: {0}').format(name))
self._new_attr = None
attr_title = request.form.get('newCustomAttributeName', default='').strip()
if attr_title:
attr_name = attr_title.replace(' ', '-').lower()
if self._location.get_attribute_by_name(attr_name):
raise FormValuesError(_('There is already an attribute named: {0}').format(attr_name))
self._new_attr = RoomAttribute(name=attr_name, title=attr_title, type='str',
is_required=request.form.get('newCustomAttributeIsRequired') == 'on',
is_hidden=request.form.get('newCustomAttributeIsHidden') == 'on')
def wrapper(*args, **kw):
for e in list(args) + kw.values():
if isinstance(e, Exception):
exception = e
break
else:
raise IndicoError('Wrong usage of jsonify_error: No error found in params')
tb = traceback.format_exc() if logging_level != 'exception' else ''
getattr(Logger.get(logger_name), logging_level)(
logger_message if logger_message else
'Request {0} finished with {1}: {2}\n{3}'.format(
request, exception.__class__.__name__, exception, tb
).rstrip())
if request.is_xhr or request.headers.get('Content-Type') == 'application/json':
return create_json_error_answer(exception)
else:
return f(*args, **kw)
def _process(self):
if self.chatroom.custom_server:
return jsonify(result='')
config = get_room_config(self.chatroom.jid)
if config is None:
if not room_exists(self.chatroom.jid):
return jsonify(result='not-found')
raise IndicoError(_('Unexpected result from Jabber server'))
changed = False
for key, value in config.iteritems():
if getattr(self.chatroom, key) != value:
changed = True
setattr(self.chatroom, key, value)
if changed:
self.event.log(EventLogRealm.management, EventLogKind.change, 'Chat',
'Chatroom updated during refresh: {}'.format(self.chatroom.name), session.user)
return jsonify(result='changed' if changed else '')
def _checkProtection(self):
RHRoomBookingBase._checkProtection(self)
if not self._reservation.can_be_cancelled(session.user):
raise IndicoError("You are not authorized to perform this action")
def _check_access(self):
RHRoomBookingBase._check_access(self)
if not self._block.can_be_deleted(session.user):
raise IndicoError('You are not authorized to delete this blocking.')
def _process_args(self):
self._blocking = Blocking.get(request.view_args['blocking_id'])
if not self._blocking:
raise IndicoError('A blocking with this ID does not exist.')
def _checkParams(self):
resv_id = request.view_args.get('resvID')
self._reservation = Reservation.get(request.view_args['resvID'])
if not self._reservation:
raise IndicoError('No booking with id: {}'.format(resv_id))