async def patch_meter(request: Request, meter_id: int, body: ChangeMeterModel, db: Session = Depends(get_db),):
has_permission(request, PermissionSet.MeterEdit.value)
meter = db.query(Meter).filter_by(id=meter_id).first()
change_dict = body.dict(exclude_unset=True)
electricity_dict = change_dict.pop('electricity', None)
args = {k: v for k, v in change_dict.items()}
for k, v in args.items():
setattr(meter, k, v)
if meter.type == MeterType.Electricity:
if electricity_dict:
if meter.electricity:
for k, v in electricity_dict.items():
setattr(meter.electricity, k, v)
else:
electricity = ElectricityMeter(**electricity_dict)
meter.electricity = electricity
elif not meter.electricity:
raise HTTPException(detail='Electricity info is needed', status_code=400)
elif meter.electricity:
db.query(ElectricityMeter).filter_by(id=meter.electricity.id).delete()
meter.electricity = None
db.merge(meter)
db.commit()
return MeterModel.from_orm(meter)
async def remove_room(request: Request,
room_id: int,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.RoomEdit.value)
db.query(Room).filter_by(id=room_id).delete()
db.commit()
return ""
async def remove_building_type(request: Request,
building_type_id: int,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.BuildingTypeEdit.value)
db.query(BuildingType).filter_by(id=building_type_id).delete()
db.commit()
return ""
async def remove_location(request: Request,
location_id: int,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.LocationEdit.value)
db.query(Location).filter_by(id=location_id).delete()
db.commit()
return ""
async def get_floors(request: Request, db: Session = Depends(get_db)):
has_permission(request, PermissionSet.FloorRead.value)
return paginate(
db=db,
db_model=Floor,
serializer=FloorModel,
request=request
)
async def get_environmental_readings(request: Request, db: Session = Depends(get_db)):
has_permission(request, PermissionSet.RoomRead.value)
return paginate(
db=db,
db_model=EnvironmentalReading,
serializer=EnvironmentalReadingModel,
request=request
)
async def add_responsible_user(
request: Request,
body: AddResponsibleUserModel,
db: Session = Depends(get_db),
):
has_permission(request, PermissionSet.BuildingEdit.value)
if not (user := get_user(body.user_id)):
raise HTTPException(detail='User does not exist', status_code=400)
async def get_meter_snapshots(request: Request, db: Session = Depends(get_db)):
has_permission(request, PermissionSet.MeterSnapshotRead.value)
return paginate(
db=db,
db_model=MeterSnapshot,
serializer=MeterSnapshotModel,
request=request
)
async def add_floor(request: Request, body: AddFloorModel, db: Session = Depends(get_db)):
has_permission(request, PermissionSet.FloorEdit.value)
floor = Floor(**body.dict())
db.add(floor)
try:
db.commit()
except IntegrityError:
raise HTTPException(detail='Floor already exists', status_code=400)
return FloorModel.from_orm(floor)
async def remove_responsible_user_by_user_id(
request: Request,
user_id: int,
db: Session = Depends(get_db),
):
has_permission(request, PermissionSet.BuildingEdit.value)
db.query(ResponsibleUser).filter_by(user_id=user_id).delete()
db.commit()
return ""
async def get_building_types(
request: Request,
db: Session = Depends(get_db),
):
has_permission(request, PermissionSet.BuildingTypeRead.value)
return paginate(db=db,
db_model=BuildingType,
serializer=BuildingTypeModel,
request=request)
async def add_environmental_reading(request: Request, body: AddEnvironmentalReadingModel,
db: Session = Depends(get_db), ):
has_permission(request, PermissionSet.RoomEdit.value)
environmental_reading = EnvironmentalReading(**body.dict())
db.add(environmental_reading)
try:
db.commit()
except IntegrityError:
raise HTTPException(detail='EnvironmentalReading already exists', status_code=400)
return EnvironmentalReadingModel.from_orm(environmental_reading)
async def get_buildings(request: Request, db: Session = Depends(get_db)):
has_permission(request, PermissionSet.BuildingRead.value)
paginated = paginate(db=db,
db_model=Building,
serializer=BuildingModel,
request=request)
for index, building in enumerate(paginated['items']):
for user in building.responsible_people:
user.user = get_user(user.user_id)
return paginated
async def add_room(request: Request,
body: AddRoomModel,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.RoomEdit.value)
room = Room(**body.dict())
db.add(room)
try:
db.commit()
except IntegrityError:
raise HTTPException(detail='Room already exists', status_code=400)
return RoomModel.from_orm(room)
async def add_building(request: Request,
body: AddBuildingModel,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.BuildingEdit.value)
building = Building(**body.dict())
db.add(building)
try:
db.commit()
except IntegrityError:
raise HTTPException(detail='Building already exists', status_code=400)
return BuildingModel.from_orm(building)
async def patch_environmental_reading(request: Request, environmental_reading_id: int,
body: ChangeEnvironmentalReadingModel, db: Session = Depends(get_db), ):
has_permission(request, PermissionSet.RoomEdit.value)
environmental_reading = db.query(EnvironmentalReading).filter_by(id=environmental_reading_id).first()
args = {k: v for k, v in body.dict(exclude_unset=True).items()}
if args:
for k, v in args.items():
setattr(environmental_reading, k, v)
db.add(environmental_reading)
db.commit()
return EnvironmentalReadingModel.from_orm(environmental_reading)
async def add_location(request: Request,
body: AddLocationModel,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.LocationEdit.value)
location = Location(name=body.name,
latitude=body.latitude,
longitude=body.longitude)
db.add(location)
try:
db.commit()
except IntegrityError:
raise HTTPException(detail='Location already exists', status_code=400)
return LocationModel.from_orm(location)
async def patch_building_type(
request: Request,
building_type_id: int,
body: AddBuildingTypeModel,
db: Session = Depends(get_db),
):
has_permission(request, PermissionSet.BuildingTypeEdit.value)
building_type = db.query(BuildingType).filter_by(
id=building_type_id).first()
building_type.name = body.name
db.add(building_type)
db.commit()
return BuildingTypeModel.from_orm(building_type)
async def patch_floor(request: Request, floor_id: int, body: ChangeFloorModel, db: Session = Depends(get_db), ):
has_permission(request, PermissionSet.FloorEdit.value)
floor = db.query(Floor).filter_by(id=floor_id).first()
if not floor:
raise HTTPException(detail='Floor does not exist', status_code=404)
args = {k: v for k, v in body.dict(exclude_unset=True).items()}
if args:
for k, v in args.items():
setattr(floor, k, v)
db.add(floor)
db.commit()
return FloorModel.from_orm(floor)
async def patch_building(request: Request,
building_id: int,
body: ChangeBuildingModel,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.BuildingEdit.value)
building = db.query(Building).filter_by(id=building_id).first()
args = {k: v for k, v in body.dict(exclude_unset=True).items()}
if args:
for k, v in args.items():
setattr(building, k, v)
db.add(building)
db.commit()
return BuildingModel.from_orm(building)
async def patch_responsible_user(request: Request,
responsible_user_id: int,
body: ChangeResponsibleUserModel,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.BuildingEdit.value)
responsible_user = db.query(ResponsibleUser).filter_by(
id=responsible_user_id).first()
args = {k: v for k, v in body.dict(exclude_unset=True).items()}
if args:
for k, v in args.items():
setattr(responsible_user, k, v)
db.add(responsible_user)
db.commit()
return ResponsibleUserModel.from_orm(responsible_user)
async def patch_room(
request: Request,
room_id: int,
body: ChangeRoomModel,
db: Session = Depends(get_db),
):
has_permission(request, PermissionSet.RoomEdit.value)
room = db.query(Room).filter_by(id=room_id).first()
args = {k: v for k, v in body.dict(exclude_unset=True).items()}
if args:
for k, v in args.items():
setattr(room, k, v)
db.add(room)
db.commit()
return RoomModel.from_orm(room)
async def patch_location(
request: Request,
location_id: int,
body: ChangeLocationModel,
db: Session = Depends(get_db),
):
has_permission(request, PermissionSet.LocationEdit.value)
location = db.query(Location).filter_by(id=location_id).first()
args = {k: v for k, v in body.dict(exclude_unset=True).items()}
if args:
for k, v in args.items():
setattr(location, k, v)
db.add(location)
db.commit()
return LocationModel.from_orm(location)
async def get_building_types_count(request: Request,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.BuildingTypeRead.value)
result_models, count, page_number = apply_filtering(
db, BuildingType, request)
items = [
BuildingTypeCountModel(id=b.id,
name=b.name,
buildings_count=len(b.buildings))
for b in result_models
]
return {
'total_size': count,
'page_number': page_number,
'page_size': len(items),
'items': items
}
async def get_responsible_users(request: Request,
db: Session = Depends(get_db)):
has_permission(request, PermissionSet.BuildingRead.value)
result_models, count, page_number = apply_filtering(
db=db, db_model=ResponsibleUser, request=request)
items = [{
'id': user.id,
'rank': user.rank,
'building_id': user.building_id,
'user': get_user(user.user_id)
} for user in result_models]
return {
'total_size': count,
'page_number': page_number,
'page_size': len(items),
'items': items
}
def dispatch(message, status):
"""
:type message: ChatMessage
:type status: String
"""
if status == 'SENDING' or status == 'READ':
return
msg_time = message.Datetime
if msg_time < get_minute_ago():
return
logger.log_message(message)
for e in events:
func = events[e]
regex = event_regex[e]
f = re.findall(regex, message.Body)
if len(f) > 0:
for found in f:
handler = func_handlers[func]
handler.add({
'data': message,
'type': 'event',
'extra': {
'found': found
}
})
return
if not message.Body.startswith('!'):
return
# Get args and command from message
words = message.Body.split()
cmd = words[0]
cmd = cmd[1:]
args = words[1:]
# Check for valid command
if not cmd in commands:
message.Chat.SendMessage("Command not found!")
return
if cmd in command_permissions:
permission = command_permissions[cmd]
if not permissions.has_permission(message.Sender.Handle, permission):
message.Chat.SendMessage("No permission to execute this command")
return
# Log command
#base = u'Received command \'%s\'' % cmd
#if len(args) > 0:
# base += u' with arguments: %s' % ' '.join(args)
#logger.log(base)
# Execute command
func = commands[cmd]
handler = func_handlers[func]
handler.add({'data': message, 'type': 'command'})
async def add_meter(request: Request, body: AddMeterModel, db: Session = Depends(get_db)):
has_permission(request, PermissionSet.MeterEdit.value)
meter_dict = body.dict()
electricity = None
if body.type == MeterType.Electricity:
electricity_dict = meter_dict.pop('electricity', None)
if electricity_dict:
electricity = ElectricityMeter(**electricity_dict)
else:
raise HTTPException(detail='Electricity info is needed', status_code=400)
meter = Meter(**meter_dict)
meter.electricity = electricity
db.add(meter)
try:
db.commit()
except IntegrityError:
raise HTTPException(detail='Bad info', status_code=400)
return MeterModel.from_orm(meter)
async def patch_meter_snapshot(request: Request, meter_snapshot_id: int, body: ChangeMeterSnapshotModel,
db: Session = Depends(get_db), ):
has_permission(request, PermissionSet.MeterSnapshotEdit.value)
meter_snapshot = db.query(MeterSnapshot).filter_by(id=meter_snapshot_id).first()
previous_type = meter_snapshot.type
snapshot_dict = body.dict(exclude_unset=True)
heat_dict = snapshot_dict.pop('heat', {})
electricity_dict = snapshot_dict.pop('electricity', {})
args = {k: v for k, v in snapshot_dict.items()}
for k, v in args.items():
setattr(meter_snapshot, k, v)
if meter_snapshot.type != previous_type:
if previous_type == MeterType.Electricity:
instance_to_delete = meter_snapshot.electricity_meter_snapshot
elif previous_type == MeterType.Heat:
instance_to_delete = meter_snapshot.heat_meter_snapshot
else:
# previous_type == MeterType.Water
instance_to_delete = meter_snapshot.water_meter_snapshot
db.delete(instance_to_delete)
if meter_snapshot.type == MeterType.Electricity:
if meter_snapshot.electricity_meter_snapshot:
for k, v in electricity_dict.items():
setattr(meter_snapshot.electricity_meter_snapshot, k, v)
else:
meter_snapshot.electricity_meter_snapshot = ElectricityMeterSnapshot(**electricity_dict)
elif meter_snapshot.type == MeterType.Heat:
if meter_snapshot.heat_meter_snapshot:
for k, v in heat_dict.items():
setattr(meter_snapshot.heat_meter_snapshot, k, v)
else:
meter_snapshot.heat_meter_snapshot = HeatMeterSnapshot(**heat_dict)
db.merge(meter_snapshot)
db.commit()
return MeterSnapshotModel.from_orm(meter_snapshot)
async def add_meter_snapshot(request: Request, body: AddMeterSnapshotModel, db: Session = Depends(get_db), ):
has_permission(request, PermissionSet.MeterSnapshotEdit.value)
snapshot_dict = body.dict()
snapshot_dict['automatic'] = False
heat_dict = snapshot_dict.pop('heat', {})
electricity_dict = snapshot_dict.pop('electricity', {})
meter_snapshot = MeterSnapshot(**snapshot_dict)
if body.type == MeterType.Electricity:
meter_snapshot.electricity_meter_snapshot = ElectricityMeterSnapshot(**electricity_dict)
elif body.type == MeterType.Heat:
meter_snapshot.heat_meter_snapshot = HeatMeterSnapshot(**heat_dict)
db.add(meter_snapshot)
try:
db.commit()
except IntegrityError:
raise HTTPException(detail='Bad info', status_code=400)
return MeterSnapshotModel.from_orm(meter_snapshot)
def dispatch(message, status):
"""
:type message: ChatMessage
:type status: String
"""
if status == 'SENDING' or status == 'READ':
return
msg_time = message.Datetime
if msg_time < get_minute_ago():
return
logger.log_message(message)
for e in events:
func = events[e]
regex = event_regex[e]
f = re.findall(regex, message.Body)
if len(f) > 0:
for found in f:
handler = func_handlers[func]
handler.add({'data': message, 'type': 'event', 'extra': {'found': found}})
return
if not message.Body.startswith('!'):
return
# Get args and command from message
words = message.Body.split()
cmd = words[0]
cmd = cmd[1:]
args = words[1:]
# Check for valid command
if not cmd in commands:
message.Chat.SendMessage("Command not found!")
return
if cmd in command_permissions:
permission = command_permissions[cmd]
if not permissions.has_permission(message.Sender.Handle, permission):
message.Chat.SendMessage("No permission to execute this command")
return
# Log command
#base = u'Received command \'%s\'' % cmd
#if len(args) > 0:
# base += u' with arguments: %s' % ' '.join(args)
#logger.log(base)
# Execute command
func = commands[cmd]
handler = func_handlers[func]
handler.add({'data': message, 'type': 'command'})
def test_ObjectBinding(self):
# test that permissions can be bound to objects
class TestObject(db.Model):
name = db.StringProperty(required=True)
def __str__(self):
return "TestObject:"+self.name
o1 = TestObject(name="John").put()
o2 = TestObject(name="Paul").put()
o3 = TestObject(name="George").put()
o4 = TestObject(name="Ringo").put()
p1 = permissions.create('read')
p2 = permissions.create('write')
permissions.bind(p1,o1,o2,o3,o4)
permissions.bind(p2,o3,o4)
self.assert_(permissions.has_permission(o1,p1),"should return true for permission")
self.assert_(permissions.has_permission(o2,p1),"should return true for permission")
self.assert_(permissions.has_permission(o3,p1),"should return true for permission")
self.assert_(permissions.has_permission(o4,p1),"should return true for permission")
self.assert_(permissions.has_permission(o1,p2) == False,"object 1 should not have this permission")
self.assert_(permissions.has_permission(o2,p2) == False,"object 2 should not have this permission")
self.assert_(permissions.has_permission(o3,p2),"should return true for permission")
self.assert_(permissions.has_permission(o4,p2),"should return true for permission")
async def get_locations(request: Request, db: Session = Depends(get_db)):
has_permission(request, PermissionSet.LocationRead.value)
return paginate(db=db,
db_model=Location,
serializer=LocationModel,
request=request)
