python-telegram-bot/telegram/passport/passportfile.py
Bibo-Joshi 2a4a0d0ccd
Refactor Defaults Integration (#2363)
* Change default handling, update signatures, get existing tests to pass.

* Try running tests on ubuntu 18.04

* Roll back

* Rework check_shortcut_call tests

* Further improve check_shortcut_call tests

* Start on defaults-checks for shortcuts, get it working for test_message

* Add check_shortcut_defaults to all other shortcut tests

* Some fine tuning

* Add defaults checking for bot methods

* Missing tests for TestCallbackQuery

* Test edit_message_media with defaults & some comments

* Fix cryptography requirement

* drop debug prints

* Remove debug prints

* Another try

* Try to fix coverage & logs

* Rearrange test order

* increase coverage

* Try to fix coverage reports

* address review

* Adapt tests like in #2386

* fix CI

* fix CI
2021-02-19 19:07:48 +01:00

126 lines
4.5 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 Encrypted PassportFile."""
from typing import TYPE_CHECKING, Any, List, Optional
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, FileCredentials
class PassportFile(TelegramObject):
"""
This object represents a file uploaded to Telegram Passport. Currently all Telegram Passport
files are in JPEG format when decrypted and don't exceed 10MB.
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.
file_size (:obj:`int`): File size.
file_date (:obj:`int`): Unix time when the file was uploaded.
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.
file_size (:obj:`int`): File size.
file_date (:obj:`int`): Unix time when the file was uploaded.
bot (:class:`telegram.Bot`): Optional. The Bot to use for instance methods.
"""
def __init__(
self,
file_id: str,
file_unique_id: str,
file_date: int,
file_size: int = None,
bot: 'Bot' = None,
credentials: 'FileCredentials' = None,
**_kwargs: Any,
):
# Required
self.file_id = file_id
self.file_unique_id = file_unique_id
self.file_size = file_size
self.file_date = file_date
# Optionals
self.bot = bot
self._credentials = credentials
self._id_attrs = (self.file_unique_id,)
@classmethod
def de_json_decrypted(
cls, data: Optional[JSONDict], bot: 'Bot', credentials: 'FileCredentials'
) -> Optional['PassportFile']:
data = cls.parse_data(data)
if not data:
return None
data['credentials'] = credentials
return cls(bot=bot, **data)
@classmethod
def de_list_decrypted(
cls, data: Optional[List[JSONDict]], bot: 'Bot', credentials: List['FileCredentials']
) -> List[Optional['PassportFile']]:
if not data:
return []
return [
cls.de_json_decrypted(passport_file, bot, credentials[i])
for i, passport_file in enumerate(data)
]
def get_file(
self, timeout: ODVInput[float] = DEFAULT_NONE, api_kwargs: JSONDict = None
) -> 'File':
"""
Wrapper over :attr:`telegram.Bot.get_file`. Will automatically assign the correct
credentials to the returned :class:`telegram.File` if originating from
:obj:`telegram.PassportData.decrypted_data`.
For the documentation of the arguments, please see :meth:`telegram.Bot.get_file`.
Returns:
:class:`telegram.File`
Raises:
:class:`telegram.error.TelegramError`
"""
file = self.bot.get_file(file_id=self.file_id, timeout=timeout, api_kwargs=api_kwargs)
file.set_credentials(self._credentials)
return file