telegram/_passport/encryptedpassportelement.py
#!/usr/bin/env python
# flake8: noqa: E501
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2024
# 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 EncryptedPassportElement."""
from base64 import b64decode
from typing import TYPE_CHECKING, Optional, Sequence, Tuple, Union
from telegram._passport.credentials import decrypt_json
from telegram._passport.data import IdDocumentData, PersonalDetails, ResidentialAddress
from telegram._passport.passportfile import PassportFile
from telegram._telegramobject import TelegramObject
from telegram._utils.argumentparsing import parse_sequence_arg
from telegram._utils.types import JSONDict
if TYPE_CHECKING:
from telegram import Bot, Credentials
class EncryptedPassportElement(TelegramObject):
"""
Contains information about documents or other Telegram Passport elements shared with the bot
by the user. The data has been automatically decrypted by python-telegram-bot.
Objects of this class are comparable in terms of equality. Two objects of this class are
considered equal, if their :attr:`type`, :attr:`data`, :attr:`phone_number`, :attr:`email`,
:attr:`files`, :attr:`front_side`, :attr:`reverse_side` and :attr:`selfie` are equal.
Note:
This object is decrypted only when originating from
:obj:`telegram.PassportData.decrypted_data`.
Args:
type (:obj:`str`): Element type. One of "personal_details", "passport", "driver_license",
"identity_card", "internal_passport", "address", "utility_bill", "bank_statement",
"rental_agreement", "passport_registration", "temporary_registration", "phone_number",
"email".
hash (:obj:`str`): Base64-encoded element hash for using in
:class:`telegram.PassportElementErrorUnspecified`.
data (:class:`telegram.PersonalDetails` | :class:`telegram.IdDocumentData` | \
:class:`telegram.ResidentialAddress` | :obj:`str`, optional):
Decrypted or encrypted data; available only for "personal_details", "passport",
"driver_license", "identity_card", "internal_passport" and "address" types.
phone_number (:obj:`str`, optional): User's verified phone number; available only for
"phone_number" type.
email (:obj:`str`, optional): User's verified email address; available only for "email"
type.
files (Sequence[:class:`telegram.PassportFile`], optional): Array of encrypted/decrypted
files with documents provided by the user; available only for "utility_bill",
"bank_statement", "rental_agreement", "passport_registration" and
"temporary_registration" types.
.. versionchanged:: 20.0
|sequenceclassargs|
front_side (:class:`telegram.PassportFile`, optional): Encrypted/decrypted file with the
front side of the document, provided by the user; Available only for "passport",
"driver_license", "identity_card" and "internal_passport".
reverse_side (:class:`telegram.PassportFile`, optional): Encrypted/decrypted file with the
reverse side of the document, provided by the user; Available only for
"driver_license" and "identity_card".
selfie (:class:`telegram.PassportFile`, optional): Encrypted/decrypted file with the
selfie of the user holding a document, provided by the user; available if requested for
"passport", "driver_license", "identity_card" and "internal_passport".
translation (Sequence[:class:`telegram.PassportFile`], optional): Array of
encrypted/decrypted files with translated versions of documents provided by the user;
available if requested requested for "passport", "driver_license", "identity_card",
"internal_passport", "utility_bill", "bank_statement", "rental_agreement",
"passport_registration" and "temporary_registration" types.
.. versionchanged:: 20.0
|sequenceclassargs|
Attributes:
type (:obj:`str`): Element type. One of "personal_details", "passport", "driver_license",
"identity_card", "internal_passport", "address", "utility_bill", "bank_statement",
"rental_agreement", "passport_registration", "temporary_registration", "phone_number",
"email".
hash (:obj:`str`): Base64-encoded element hash for using in
:class:`telegram.PassportElementErrorUnspecified`.
data (:class:`telegram.PersonalDetails` | :class:`telegram.IdDocumentData` | \
:class:`telegram.ResidentialAddress` | :obj:`str`):
Optional. Decrypted or encrypted data; available only for "personal_details",
"passport", "driver_license", "identity_card", "internal_passport" and "address" types.
phone_number (:obj:`str`): Optional. User's verified phone number; available only for
"phone_number" type.
email (:obj:`str`): Optional. User's verified email address; available only for "email"
type.
files (Tuple[:class:`telegram.PassportFile`]): Optional. Array of encrypted/decrypted
files with documents provided by the user; available only for "utility_bill",
"bank_statement", "rental_agreement", "passport_registration" and
"temporary_registration" types.
.. versionchanged:: 20.0
* |tupleclassattrs|
* |alwaystuple|
front_side (:class:`telegram.PassportFile`): Optional. Encrypted/decrypted file with the
front side of the document, provided by the user; available only for "passport",
"driver_license", "identity_card" and "internal_passport".
reverse_side (:class:`telegram.PassportFile`): Optional. Encrypted/decrypted file with the
reverse side of the document, provided by the user; available only for "driver_license"
and "identity_card".
selfie (:class:`telegram.PassportFile`): Optional. Encrypted/decrypted file with the
selfie of the user holding a document, provided by the user; available if requested for
"passport", "driver_license", "identity_card" and "internal_passport".
translation (Tuple[:class:`telegram.PassportFile`]): Optional. Array of
encrypted/decrypted files with translated versions of documents provided by the user;
available if requested for "passport", "driver_license", "identity_card",
"internal_passport", "utility_bill", "bank_statement", "rental_agreement",
"passport_registration" and "temporary_registration" types.
.. versionchanged:: 20.0
* |tupleclassattrs|
* |alwaystuple|
"""
__slots__ = (
"data",
"email",
"files",
"front_side",
"hash",
"phone_number",
"reverse_side",
"selfie",
"translation",
"type",
)
def __init__(
self,
type: str, # pylint: disable=redefined-builtin
hash: str, # pylint: disable=redefined-builtin
data: Optional[Union[PersonalDetails, IdDocumentData, ResidentialAddress]] = None,
phone_number: Optional[str] = None,
email: Optional[str] = None,
files: Optional[Sequence[PassportFile]] = None,
front_side: Optional[PassportFile] = None,
reverse_side: Optional[PassportFile] = None,
selfie: Optional[PassportFile] = None,
translation: Optional[Sequence[PassportFile]] = None,
# TODO: Remove the credentials argument in 22.0 or later
credentials: Optional[ # pylint: disable=unused-argument # noqa: ARG002
"Credentials"
] = None,
*,
api_kwargs: Optional[JSONDict] = None,
):
super().__init__(api_kwargs=api_kwargs)
# Required
self.type: str = type
# Optionals
self.data: Optional[Union[PersonalDetails, IdDocumentData, ResidentialAddress]] = data
self.phone_number: Optional[str] = phone_number
self.email: Optional[str] = email
self.files: Tuple[PassportFile, ...] = parse_sequence_arg(files)
self.front_side: Optional[PassportFile] = front_side
self.reverse_side: Optional[PassportFile] = reverse_side
self.selfie: Optional[PassportFile] = selfie
self.translation: Tuple[PassportFile, ...] = parse_sequence_arg(translation)
self.hash: str = hash
self._id_attrs = (
self.type,
self.data,
self.phone_number,
self.email,
self.files,
self.front_side,
self.reverse_side,
self.selfie,
)
self._freeze()
@classmethod
def de_json(cls, data: Optional[JSONDict], bot: "Bot") -> Optional["EncryptedPassportElement"]:
"""See :meth:`telegram.TelegramObject.de_json`."""
data = cls._parse_data(data)
if not data:
return None
data["files"] = PassportFile.de_list(data.get("files"), bot) or None
data["front_side"] = PassportFile.de_json(data.get("front_side"), bot)
data["reverse_side"] = PassportFile.de_json(data.get("reverse_side"), bot)
data["selfie"] = PassportFile.de_json(data.get("selfie"), bot)
data["translation"] = PassportFile.de_list(data.get("translation"), bot) or None
return super().de_json(data=data, bot=bot)
@classmethod
def de_json_decrypted(
cls, data: Optional[JSONDict], bot: "Bot", credentials: "Credentials"
) -> Optional["EncryptedPassportElement"]:
"""Variant of :meth:`telegram.TelegramObject.de_json` that also takes into account
passport credentials.
Args:
data (Dict[:obj:`str`, ...]): The JSON data.
bot (:class:`telegram.Bot`): The bot associated with this object.
credentials (:class:`telegram.FileCredentials`): The credentials
Returns:
:class:`telegram.EncryptedPassportElement`:
"""
if not data:
return None
if data["type"] not in ("phone_number", "email"):
secure_data = getattr(credentials.secure_data, data["type"])
if secure_data.data is not None:
# If not already decrypted
if not isinstance(data["data"], dict):
data["data"] = decrypt_json(
b64decode(secure_data.data.secret),
b64decode(secure_data.data.hash),
b64decode(data["data"]),
)
if data["type"] == "personal_details":
data["data"] = PersonalDetails.de_json(data["data"], bot=bot)
elif data["type"] in (
"passport",
"internal_passport",
"driver_license",
"identity_card",
):
data["data"] = IdDocumentData.de_json(data["data"], bot=bot)
elif data["type"] == "address":
data["data"] = ResidentialAddress.de_json(data["data"], bot=bot)
data["files"] = (
PassportFile.de_list_decrypted(data.get("files"), bot, secure_data.files) or None
)
data["front_side"] = PassportFile.de_json_decrypted(
data.get("front_side"), bot, secure_data.front_side
)
data["reverse_side"] = PassportFile.de_json_decrypted(
data.get("reverse_side"), bot, secure_data.reverse_side
)
data["selfie"] = PassportFile.de_json_decrypted(
data.get("selfie"), bot, secure_data.selfie
)
data["translation"] = (
PassportFile.de_list_decrypted(
data.get("translation"), bot, secure_data.translation
)
or None
)
return super().de_json(data=data, bot=bot)