python-telegram-bot/telegram/files/photosize.py
Harshil 92ff6a8e2b
Add __slots__ (#2345)
Co-authored-by: deepsource-autofix[bot] <62050782+deepsource-autofix[bot]@users.noreply.github.com>
Co-authored-by: Hinrich Mahler <hinrich.mahler@freenet.de>
2021-05-29 16:18:16 +02:00

98 lines
3.5 KiB
Python

#!/usr/bin/env python
#
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2021
# Leandro Toledo de Souza <devs@python-telegram-bot.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser Public License for more details.
#
# You should have received a copy of the GNU Lesser Public License
# along with this program. If not, see [http://www.gnu.org/licenses/].
"""This module contains an object that represents a Telegram PhotoSize."""
from typing import TYPE_CHECKING, Any
from telegram import TelegramObject
from telegram.utils.helpers import DEFAULT_NONE
from telegram.utils.types import JSONDict, ODVInput
if TYPE_CHECKING:
from telegram import Bot, File
class PhotoSize(TelegramObject):
"""This object represents one size of a photo or a file/sticker thumbnail.
Objects of this class are comparable in terms of equality. Two objects of this class are
considered equal, if their :attr:`file_unique_id` is equal.
Args:
file_id (:obj:`str`): Identifier for this file, which can be used to download
or reuse the file.
file_unique_id (:obj:`str`): Unique identifier for this file, which
is supposed to be the same over time and for different bots.
Can't be used to download or reuse the file.
width (:obj:`int`): Photo width.
height (:obj:`int`): Photo height.
file_size (:obj:`int`, optional): File size.
bot (:class:`telegram.Bot`, optional): The Bot to use for instance methods.
**kwargs (:obj:`dict`): Arbitrary keyword arguments.
Attributes:
file_id (:obj:`str`): Identifier for this file.
file_unique_id (:obj:`str`): Unique identifier for this file, which
is supposed to be the same over time and for different bots.
Can't be used to download or reuse the file.
width (:obj:`int`): Photo width.
height (:obj:`int`): Photo height.
file_size (:obj:`int`): Optional. File size.
bot (:class:`telegram.Bot`): Optional. The Bot to use for instance methods.
"""
__slots__ = ('bot', 'width', 'file_id', 'file_size', 'height', 'file_unique_id', '_id_attrs')
def __init__(
self,
file_id: str,
file_unique_id: str,
width: int,
height: int,
file_size: int = None,
bot: 'Bot' = None,
**_kwargs: Any,
):
# Required
self.file_id = str(file_id)
self.file_unique_id = str(file_unique_id)
self.width = int(width)
self.height = int(height)
# Optionals
self.file_size = file_size
self.bot = bot
self._id_attrs = (self.file_unique_id,)
def get_file(
self, timeout: ODVInput[float] = DEFAULT_NONE, api_kwargs: JSONDict = None
) -> 'File':
"""Convenience wrapper over :attr:`telegram.Bot.get_file`
For the documentation of the arguments, please see :meth:`telegram.Bot.get_file`.
Returns:
:class:`telegram.File`
Raises:
:class:`telegram.error.TelegramError`
"""
return self.bot.get_file(file_id=self.file_id, timeout=timeout, api_kwargs=api_kwargs)