python-telegram-bot/telegram/user.py
2020-11-23 22:09:29 +01:00

391 lines
14 KiB
Python

#!/usr/bin/env python
# pylint: disable=C0103,W0622
#
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2020
# 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 User."""
from typing import TYPE_CHECKING, Any, List, Optional
from telegram import TelegramObject, constants
from telegram.utils.helpers import mention_html as util_mention_html
from telegram.utils.helpers import mention_markdown as util_mention_markdown
if TYPE_CHECKING:
from telegram import Bot, Message, UserProfilePhotos
class User(TelegramObject):
"""This object represents a Telegram user or bot.
Objects of this class are comparable in terms of equality. Two objects of this class are
considered equal, if their :attr:`id` is equal.
Attributes:
id (:obj:`int`): Unique identifier for this user or bot.
is_bot (:obj:`bool`): :obj:`True`, if this user is a bot.
first_name (:obj:`str`): User's or bot's first name.
last_name (:obj:`str`): Optional. User's or bot's last name.
username (:obj:`str`): Optional. User's or bot's username.
language_code (:obj:`str`): Optional. IETF language tag of the user's language.
can_join_groups (:obj:`str`): Optional. :obj:`True`, if the bot can be invited to groups.
Returned only in :attr:`telegram.Bot.get_me` requests.
can_read_all_group_messages (:obj:`str`): Optional. :obj:`True`, if privacy mode is
disabled for the bot. Returned only in :attr:`telegram.Bot.get_me` requests.
supports_inline_queries (:obj:`str`): Optional. :obj:`True`, if the bot supports inline
queries. Returned only in :attr:`telegram.Bot.get_me` requests.
bot (:class:`telegram.Bot`): Optional. The Bot to use for instance methods.
Args:
id (:obj:`int`): Unique identifier for this user or bot.
is_bot (:obj:`bool`): :obj:`True`, if this user is a bot.
first_name (:obj:`str`): User's or bot's first name.
last_name (:obj:`str`, optional): User's or bot's last name.
username (:obj:`str`, optional): User's or bot's username.
language_code (:obj:`str`, optional): IETF language tag of the user's language.
can_join_groups (:obj:`str`, optional): :obj:`True`, if the bot can be invited to groups.
Returned only in :attr:`telegram.Bot.get_me` requests.
can_read_all_group_messages (:obj:`str`, optional): :obj:`True`, if privacy mode is
disabled for the bot. Returned only in :attr:`telegram.Bot.get_me` requests.
supports_inline_queries (:obj:`str`, optional): :obj:`True`, if the bot supports inline
queries. Returned only in :attr:`telegram.Bot.get_me` requests.
bot (:class:`telegram.Bot`, optional): The Bot to use for instance methods.
"""
def __init__(
self,
id: int,
first_name: str,
is_bot: bool,
last_name: str = None,
username: str = None,
language_code: str = None,
can_join_groups: bool = None,
can_read_all_group_messages: bool = None,
supports_inline_queries: bool = None,
bot: 'Bot' = None,
**_kwargs: Any,
):
# Required
self.id = int(id)
self.first_name = first_name
self.is_bot = is_bot
# Optionals
self.last_name = last_name
self.username = username
self.language_code = language_code
self.can_join_groups = can_join_groups
self.can_read_all_group_messages = can_read_all_group_messages
self.supports_inline_queries = supports_inline_queries
self.bot = bot
self._id_attrs = (self.id,)
@property
def name(self) -> str:
""":obj:`str`: Convenience property. If available, returns the user's :attr:`username`
prefixed with "@". If :attr:`username` is not available, returns :attr:`full_name`."""
if self.username:
return f'@{self.username}'
return self.full_name
@property
def full_name(self) -> str:
""":obj:`str`: Convenience property. The user's :attr:`first_name`, followed by (if
available) :attr:`last_name`."""
if self.last_name:
return u'{} {}'.format(self.first_name, self.last_name)
return self.first_name
@property
def link(self) -> Optional[str]:
""":obj:`str`: Convenience property. If :attr:`username` is available, returns a t.me link
of the user."""
if self.username:
return f"https://t.me/{self.username}"
return None
@property
def is_anonymous_admin(self) -> bool:
""":obj:`bool`: Convenience property. Returns :obj:`True`, if this user is
an anonymous admin. This behaviour is undocumented and might be changed by Telegram."""
return self.id == constants.ANONYMOUS_ADMIN_ID
@property
def is_service_chat(self) -> bool:
""":obj:`bool`: Convenience property. Returns :obj:`True`, if this user is
the telegram service. This behaviour is undocumented and might be changed by Telegram."""
return self.id == constants.SERVICE_CHAT_ID
def get_profile_photos(self, *args: Any, **kwargs: Any) -> 'UserProfilePhotos':
"""
Shortcut for::
bot.get_user_profile_photos(update.effective_user.id, *args, **kwargs)
"""
return self.bot.get_user_profile_photos(self.id, *args, **kwargs)
def mention_markdown(self, name: str = None) -> str:
"""
Note:
:attr:`telegram.ParseMode.MARKDOWN` is is a legacy mode, retained by Telegram for
backward compatibility. You should use :meth:`mention_markdown_v2` instead.
Args:
name (:obj:`str`): The name used as a link for the user. Defaults to :attr:`full_name`.
Returns:
:obj:`str`: The inline mention for the user as markdown (version 1).
"""
if name:
return util_mention_markdown(self.id, name)
return util_mention_markdown(self.id, self.full_name)
def mention_markdown_v2(self, name: str = None) -> str:
"""
Args:
name (:obj:`str`): The name used as a link for the user. Defaults to :attr:`full_name`.
Returns:
:obj:`str`: The inline mention for the user as markdown (version 2).
"""
if name:
return util_mention_markdown(self.id, name, version=2)
return util_mention_markdown(self.id, self.full_name, version=2)
def mention_html(self, name: str = None) -> str:
"""
Args:
name (:obj:`str`): The name used as a link for the user. Defaults to :attr:`full_name`.
Returns:
:obj:`str`: The inline mention for the user as HTML.
"""
if name:
return util_mention_html(self.id, name)
return util_mention_html(self.id, self.full_name)
def send_message(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_message(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_message(self.id, *args, **kwargs)
def send_photo(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_photo(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_photo(self.id, *args, **kwargs)
def send_media_group(self, *args: Any, **kwargs: Any) -> List['Message']:
"""Shortcut for::
bot.send_media_group(update.effective_user.id, *args, **kwargs)
Returns:
List[:class:`telegram.Message`:] On success, instance representing the message posted.
"""
return self.bot.send_media_group(self.id, *args, **kwargs)
def send_audio(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_audio(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_audio(self.id, *args, **kwargs)
def send_chat_action(self, *args: Any, **kwargs: Any) -> bool:
"""Shortcut for::
bot.send_chat_action(update.effective_user.id, *args, **kwargs)
Returns:
:obj:`True`: On success.
"""
return self.bot.send_chat_action(self.id, *args, **kwargs)
send_action = send_chat_action
"""Alias for :attr:`send_chat_action`"""
def send_contact(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_contact(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_contact(self.id, *args, **kwargs)
def send_dice(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_dice(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_dice(self.id, *args, **kwargs)
def send_document(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_document(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_document(self.id, *args, **kwargs)
def send_game(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_game(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_game(self.id, *args, **kwargs)
def send_invoice(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_invoice(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_invoice(self.id, *args, **kwargs)
def send_location(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_location(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_location(self.id, *args, **kwargs)
def send_animation(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_animation(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_animation(self.id, *args, **kwargs)
def send_sticker(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_sticker(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_sticker(self.id, *args, **kwargs)
def send_video(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_video(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_video(self.id, *args, **kwargs)
def send_venue(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_venue(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_venue(self.id, *args, **kwargs)
def send_video_note(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_video_note(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_video_note(self.id, *args, **kwargs)
def send_voice(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_voice(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_voice(self.id, *args, **kwargs)
def send_poll(self, *args: Any, **kwargs: Any) -> 'Message':
"""Shortcut for::
bot.send_poll(update.effective_user.id, *args, **kwargs)
Returns:
:class:`telegram.Message`: On success, instance representing the message posted.
"""
return self.bot.send_poll(self.id, *args, **kwargs)