DeepFaceLive/xlib/face/UPerson.py
2021-11-07 10:03:15 +04:00

56 lines
1.8 KiB
Python

import uuid
from typing import Union
from .IState import IState
class UPerson(IState):
def __init__(self):
"""
"""
self._uuid : Union[bytes, None] = None
self._name : Union[str, None] = None
self._age : Union[int, None] = None
def __str__(self): return f"UPerson UUID:[...{self._uuid[-4:].hex()}] name:[{self._name}] age:[{self._age}]"
def __repr__(self): return self.__str__()
@staticmethod
def from_state(state : dict) -> 'UPerson':
ufm = UPerson()
ufm.restore_state(state)
return ufm
def restore_state(self, state : dict):
self._uuid = state.get('_uuid', None)
self._name = state.get('_name', None)
self._age = state.get('_age', None)
def dump_state(self) -> dict:
return {'_uuid' : self._uuid,
'_name' : self._name,
'_age' : self._age,
}
def get_uuid(self) -> Union[bytes, None]:
if self._uuid is None:
self._uuid = uuid.uuid4().bytes
return self._uuid
def set_uuid(self, uuid : Union[bytes, None]):
if uuid is not None and not isinstance(uuid, bytes):
raise ValueError(f'uuid must be an instance of bytes or None')
self._uuid = uuid
def get_name(self) -> Union[str, None]: return self._name
def set_name(self, name : Union[str, None]):
if name is not None and not isinstance(name, str):
raise ValueError(f'name must be an instance of str or None')
self._name = name
def get_age(self) -> Union[str, None]: return self._age
def set_age(self, age : Union[int, None]):
if age is not None and not isinstance(age, int):
raise ValueError(f'age must be an instance of int or None')
self._age = age