def has_access(event_vc_room, _split_re=re.compile(r'[\s,;]+')):
"""Returns whether the current session has access to the RAVEM button.
To have access, the current user needs to be either the owner of the VC room
or authorised to modify the event.
If not the only way to have access is for the request to come from the
terminal located in the room concerned.
Note that if the room does not have equipment supported by Vidyo, the access
will always be refused regardless of the user or the origin of the request.
"""
link_object = event_vc_room.link_object
if not link_object:
return False
room = link_object.room
vc_room = event_vc_room.vc_room
event = event_vc_room.event
current_user = session.user
# No physical room or room is not Vidyo capable
if not room or not room.has_equipment('Vidyo'):
return False
ips = set(
filter(None,
(x.strip()
for x in _split_re.split(room.get_attribute_value('ip', '')))))
return any([
current_user == retrieve_principal(vc_room.data.get('owner')),
event.can_manage(current_user), request.remote_addr in ips
])
def update_room(self, vc_room, event):
client = AdminClient(self.settings)
try:
room_obj = self.get_room(vc_room)
except RoomNotFoundAPIException:
raise VCRoomNotFoundError(_("This room has been deleted from Vidyo"))
owner = retrieve_principal(vc_room.data['owner'])
changed_owner = room_obj.ownerName not in iter_user_identities(owner)
if changed_owner:
login_gen = iter_user_identities(owner)
login = next(login_gen, None)
if login is None:
raise VCRoomError(_("No valid Vidyo account found for this user"), field='owner_user')
room_obj.ownerName = login
room_obj.name = vc_room.name
room_obj.description = vc_room.data['description']
room_obj.RoomMode.hasPIN = bool(vc_room.data['room_pin'])
room_obj.RoomMode.hasModeratorPIN = bool(vc_room.data['moderation_pin'])
if room_obj.RoomMode.hasPIN:
room_obj.RoomMode.roomPIN = vc_room.data['room_pin']
if room_obj.RoomMode.hasModeratorPIN:
room_obj.RoomMode.moderatorPIN = vc_room.data['moderation_pin']
vidyo_id = vc_room.data['vidyo_id']
while True:
try:
client.update_room(vidyo_id, room_obj)
except RoomNotFoundAPIException:
raise VCRoomNotFoundError(_("This room has been deleted from Vidyo"))
except APIException as err:
err_msg = err.message
if err_msg.startswith('Room exist for name'):
raise VCRoomError(_("Room name already in use"), field='name')
elif err_msg.startswith('Member not found for ownerName'):
if changed_owner:
login = next(login_gen, None)
if not changed_owner or login is None:
raise VCRoomError(_("No valid Vidyo account found for this user"), field='owner_user')
room_obj.ownerName = login
else:
raise
else:
updated_room_obj = self.get_room(vc_room)
update_room_from_obj(self.settings, vc_room, updated_room_obj)
flag_modified(vc_room, 'data')
client.set_automute(vidyo_id, vc_room.data['auto_mute'])
break
def update_room(self, vc_room, event):
client = AdminClient(self.settings)
try:
room_obj = self.get_room(vc_room)
except RoomNotFoundAPIException:
raise VCRoomNotFoundError(
_("This room has been deleted from Vidyo"))
owner = retrieve_principal(vc_room.data['owner'])
changed_owner = room_obj.ownerName not in iter_user_identities(owner)
if changed_owner:
login_gen = iter_user_identities(owner)
login = next(login_gen, None)
if login is None:
raise VCRoomError(
_("No valid Vidyo account found for this user"),
field='owner_user')
room_obj.ownerName = login
room_obj.name = vc_room.name
room_obj.description = vc_room.data['description']
room_obj.RoomMode.hasPIN = bool(vc_room.data['room_pin'])
room_obj.RoomMode.hasModeratorPIN = bool(
vc_room.data['moderation_pin'])
if room_obj.RoomMode.hasPIN:
room_obj.RoomMode.roomPIN = vc_room.data['room_pin']
if room_obj.RoomMode.hasModeratorPIN:
room_obj.RoomMode.moderatorPIN = vc_room.data['moderation_pin']
vidyo_id = vc_room.data['vidyo_id']
while True:
try:
client.update_room(vidyo_id, room_obj)
except RoomNotFoundAPIException:
raise VCRoomNotFoundError(
_("This room has been deleted from Vidyo"))
except APIException as err:
err_msg = err.message
if err_msg.startswith('Room exist for name'):
raise VCRoomError(_("Room name already in use"),
field='name')
elif err_msg.startswith('Member not found for ownerName'):
if changed_owner:
login = next(login_gen, None)
if not changed_owner or login is None:
raise VCRoomError(
_("No valid Vidyo account found for this user"),
field='owner_user')
room_obj.ownerName = login
else:
raise
else:
updated_room_obj = self.get_room(vc_room)
update_room_from_obj(self.settings, vc_room, updated_room_obj)
flag_modified(vc_room, 'data')
client.set_automute(vidyo_id, vc_room.data['auto_mute'])
break
def create_room(self, vc_room, event):
"""Create a new Vidyo room for an event, given a VC room.
In order to create the Vidyo room, the function will try to do so with
all the available identities of the user based on the authenticators
defined in Vidyo plugin's settings, in that order.
:param vc_room: VCRoom -- The VC room from which to create the Vidyo
room
:param event: Event -- The event to the Vidyo room will be attached
"""
client = AdminClient(self.settings)
owner = retrieve_principal(vc_room.data['owner'])
login_gen = iter_user_identities(owner)
login = next(login_gen, None)
if login is None:
raise VCRoomError(_("No valid Vidyo account found for this user"),
field='owner_user')
extension_gen = iter_extensions(
self.settings.get('indico_room_prefix'), event.id)
extension = next(extension_gen)
while True:
room_mode = {
'isLocked': False,
'hasPIN': bool(vc_room.data['room_pin']),
'hasModeratorPIN': bool(vc_room.data['moderation_pin'])
}
if room_mode['hasPIN']:
room_mode['roomPIN'] = vc_room.data['room_pin']
if room_mode['hasModeratorPIN']:
room_mode['moderatorPIN'] = vc_room.data['moderation_pin']
room_obj = client.create_room_object(
name=vc_room.name,
RoomType='Public',
ownerName=login,
extension=extension,
groupName=self.settings.get('room_group_name'),
description=vc_room.data['description'],
RoomMode=room_mode)
if room_obj.RoomMode.hasPIN:
room_obj.RoomMode.roomPIN = vc_room.data['room_pin']
if room_obj.RoomMode.hasModeratorPIN:
room_obj.RoomMode.moderatorPIN = vc_room.data['moderation_pin']
try:
client.add_room(room_obj)
except APIException as err:
err_msg = err.message
if err_msg.startswith('Room exist for name'):
raise VCRoomError(_("Room name already in use"),
field='name')
elif err_msg.startswith('Member not found for ownerName'):
login = next(login_gen, None)
if login is None:
raise VCRoomError(
_("No valid Vidyo account found for this user"),
field='owner_user')
elif err_msg.startswith('Room exist for extension'):
extension = next(extension_gen)
else:
raise
else:
# get room back, in order to fetch Vidyo-set parameters
created_room = client.find_room(extension)
if not created_room:
raise VCRoomNotFoundError(
_("Could not find newly created room in Vidyo"))
vc_room.data.update({
'vidyo_id': unicode(created_room.roomID),
'url': created_room.RoomMode.roomURL,
'owner_identity': created_room.ownerName
})
flag_modified(vc_room, 'data')
vc_room.vidyo_extension = VidyoExtension(
vc_room_id=vc_room.id,
extension=int(created_room.extension),
owned_by_user=owner)
client.set_automute(created_room.roomID,
vc_room.data['auto_mute'])
break
def __init__(self, *args, **kwargs):
defaults = kwargs['obj']
if defaults.owner_user is None and defaults.owner is not None:
defaults.owner_user = retrieve_principal(defaults.owner)
super(VCRoomForm, self).__init__(*args, **kwargs)
def __init__(self, *args, **kwargs):
defaults = kwargs['obj']
if defaults.owner_user is None and defaults.owner is not None:
defaults.owner_user = retrieve_principal(defaults.owner)
super(VCRoomForm, self).__init__(*args, **kwargs)
def create_room(self, vc_room, event):
"""Create a new Vidyo room for an event, given a VC room.
In order to create the Vidyo room, the function will try to do so with
all the available identities of the user based on the authenticators
defined in Vidyo plugin's settings, in that order.
:param vc_room: VCRoom -- The VC room from which to create the Vidyo
room
:param event: Event -- The event to the Vidyo room will be attached
"""
client = AdminClient(self.settings)
owner = retrieve_principal(vc_room.data['owner'])
login_gen = iter_user_identities(owner)
login = next(login_gen, None)
if login is None:
raise VCRoomError(_("No valid Vidyo account found for this user"), field='owner_user')
extension_gen = iter_extensions(self.settings.get('indico_room_prefix'), event.id)
extension = next(extension_gen)
while True:
room_mode = {
'isLocked': False,
'hasPIN': bool(vc_room.data['room_pin']),
'hasModeratorPIN': bool(vc_room.data['moderation_pin'])
}
if room_mode['hasPIN']:
room_mode['roomPIN'] = vc_room.data['room_pin']
if room_mode['hasModeratorPIN']:
room_mode['moderatorPIN'] = vc_room.data['moderation_pin']
room_obj = client.create_room_object(
name=vc_room.name,
RoomType='Public',
ownerName=login,
extension=extension,
groupName=self.settings.get('room_group_name'),
description=vc_room.data['description'],
RoomMode=room_mode)
if room_obj.RoomMode.hasPIN:
room_obj.RoomMode.roomPIN = vc_room.data['room_pin']
if room_obj.RoomMode.hasModeratorPIN:
room_obj.RoomMode.moderatorPIN = vc_room.data['moderation_pin']
try:
client.add_room(room_obj)
except APIException as err:
err_msg = err.message
if err_msg.startswith('Room exist for name'):
raise VCRoomError(_("Room name already in use"), field='name')
elif err_msg.startswith('Member not found for ownerName'):
login = next(login_gen, None)
if login is None:
raise VCRoomError(_("No valid Vidyo account found for this user"), field='owner_user')
elif err_msg.startswith('Room exist for extension'):
extension = next(extension_gen)
else:
raise
else:
# get room back, in order to fetch Vidyo-set parameters
created_room = client.find_room(extension)
if not created_room:
raise VCRoomNotFoundError(_("Could not find newly created room in Vidyo"))
vc_room.data.update({
'vidyo_id': unicode(created_room.roomID),
'url': created_room.RoomMode.roomURL,
'owner_identity': created_room.ownerName
})
flag_modified(vc_room, 'data')
vc_room.vidyo_extension = VidyoExtension(vc_room_id=vc_room.id, extension=int(created_room.extension),
owned_by_user=owner)
client.set_automute(created_room.roomID, vc_room.data['auto_mute'])
break