python-telegram-bot/telegram/_messageentity.py

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#!/usr/bin/env python
#
# A library that provides a Python interface to the Telegram Bot API
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# Copyright (C) 2015-2022
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# 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/].
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"""This module contains an object that represents a Telegram MessageEntity."""
from typing import TYPE_CHECKING, Any, ClassVar, List, Optional
from telegram import constants
from telegram._telegramobject import TelegramObject
from telegram._user import User
from telegram._utils import enum
from telegram._utils.types import JSONDict
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if TYPE_CHECKING:
from telegram import Bot
class MessageEntity(TelegramObject):
"""
This object represents one special entity in a text message. For example, hashtags,
usernames, URLs, etc.
Objects of this class are comparable in terms of equality. Two objects of this class are
Doc Fixes (#2253) * Render-fixes for BP * docs: fix simple typo, submition -> submission (#2260) There is a small typo in tests/test_bot.py. Should read `submission` rather than `submition`. * Type on rawapibot.py docstring * typo * Typo: Filters.document(s) * Typo fix * Doc fix for messageentity (#2311) * Add New Shortcuts to Chat (#2291) * Add shortcuts * Add a note * Add run_async Parameter to ConversationHandler (#2292) * Add run_async parameter * Update docstring * Update test to explicitly specify parameter * Fix test job queue * Add version added tag to docs * Update docstring Co-authored-by: Poolitzer <25934244+Poolitzer@users.noreply.github.com> * Doc nitpicking Co-authored-by: Poolitzer <25934244+Poolitzer@users.noreply.github.com> Co-authored-by: Hinrich Mahler <hinrich.mahler@freenet.de> * Fix rendering in messageentity Co-authored-by: Bibo-Joshi <hinrich.mahler@freenet.de> Co-authored-by: zeshuaro <joshuaystang@gmail.com> Co-authored-by: Poolitzer <25934244+Poolitzer@users.noreply.github.com> * fix: type hints for TelegramError changed :class:`telegram.TelegramError` to :class:`telegram.error.TelegramError` * fix: the error can be more then just a Telegram error * Doc fix for inlinekeyboardbutton.py added missing colon which broke rendering * fix: remove context argument and doc remark look at us already being in post 12 * use rtd badge * filters doc fixes * fix some rendering * Doc & Rendering fixes for helpers.py Co-authored-by: Tim Gates <tim.gates@iress.com> Co-authored-by: Harshil <37377066+harshil21@users.noreply.github.com> Co-authored-by: zeshuaro <joshuaystang@gmail.com> Co-authored-by: Poolitzer <25934244+Poolitzer@users.noreply.github.com> Co-authored-by: Harshil <ilovebhagwan@gmail.com>
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considered equal, if their :attr:`type`, :attr:`offset` and :attr:`length` are equal.
Args:
type (:obj:`str`): Type of the entity. Can be :attr:`MENTION` (@username),
:attr:`HASHTAG`, :attr:`BOT_COMMAND`,
:attr:`URL`, :attr:`EMAIL`, :attr:`PHONE_NUMBER`, :attr:`BOLD` (bold text),
:attr:`ITALIC` (italic text), :attr:`STRIKETHROUGH`, :attr:`SPOILER` (spoiler message),
:attr:`CODE` (monowidth string), :attr:`PRE` (monowidth block), :attr:`TEXT_LINK` (for
clickable text URLs), :attr:`TEXT_MENTION` (for users without usernames).
offset (:obj:`int`): Offset in UTF-16 code units to the start of the entity.
length (:obj:`int`): Length of the entity in UTF-16 code units.
url (:obj:`str`, optional): For :attr:`TEXT_LINK` only, url that will be opened after
Documentation Improvements (#2008) * Minor doc updates, following official API docs * Fix spelling in Defaults docstrings * Clarify Changelog of v12.7 about aware dates * Fix typo in CHANGES.rst (#2024) * Fix PicklePersistence.flush() with only bot_data (#2017) * Update pylint in pre-commit to fix CI (#2018) * Add Filters.via_bot (#2009) * feat: via_bot filter also fixing a small mistake in the empty parameter of the user filter and improve docs slightly * fix: forgot to set via_bot to None * fix: redoing subclassing to copy paste solution * Cosmetic changes Co-authored-by: Hinrich Mahler <hinrich.mahler@freenet.de> * Update CHANGES.rst Fixed Typo Co-authored-by: Bibo-Joshi <hinrich.mahler@freenet.de> Co-authored-by: Poolitzer <25934244+Poolitzer@users.noreply.github.com> * Update downloads badge, add info on IRC Channel to Getting Help section * Remove RegexHandler from ConversationHandlers Docs (#1973) Replaced RegexHandler with MessageHandler, since the former is deprecated * Fix Filters.via_bot docstrings * Add notes on Markdown v1 being legacy mode * Fixed typo in the Regex doc.. (#2036) * Typo: Spelling * Minor cleanup from #2043 * Document CommandHandler ignoring channel posts * Doc fixes for a few telegram.ext classes * Doc fixes for most `telegram` classes. * pep-8 forgot the hard wrap is at 99 chars, not 100! fixed a few spelling mistakes too. * Address review and made rendering of booleans consistent True, False, None are now rendered with ``bool`` wherever they weren't in telegram and telegram.ext classes. * Few doc fixes for inline* classes As usual, docs were cross-checked with official tg api docs. * Doc fixes for telegram/files classes As usual, docs were cross-checked with official tg api docs. * Doc fixes for telegram.Game Mostly just added hyperlinks. And fixed message length doc. As usual, docs were cross-checked with official tg api docs. * Very minor doc fix for passportfile.py and passportelementerrors.py Didn't bother changing too much since this seems to be a custom implementation. * Doc fixes for telegram.payments As usual, cross-checked with official bot api docs. * Address review 2 Few tiny other fixes too. * Changed from ``True/False/None`` to :obj:`True/False/None` project-wide. Few tiny other doc fixes too. Co-authored-by: Robert Geislinger <mitachundkrach@gmail.com> Co-authored-by: Poolitzer <25934244+Poolitzer@users.noreply.github.com> Co-authored-by: GauthamramRavichandran <30320759+GauthamramRavichandran@users.noreply.github.com> Co-authored-by: Mahesh19 <maheshvagicherla99438@gmail.com> Co-authored-by: hoppingturtles <ilovebhagwan@gmail.com>
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user taps on the text.
user (:class:`telegram.User`, optional): For :attr:`TEXT_MENTION` only, the mentioned
user.
language (:obj:`str`, optional): For :attr:`PRE` only, the programming language of
Documentation Improvements (#2008) * Minor doc updates, following official API docs * Fix spelling in Defaults docstrings * Clarify Changelog of v12.7 about aware dates * Fix typo in CHANGES.rst (#2024) * Fix PicklePersistence.flush() with only bot_data (#2017) * Update pylint in pre-commit to fix CI (#2018) * Add Filters.via_bot (#2009) * feat: via_bot filter also fixing a small mistake in the empty parameter of the user filter and improve docs slightly * fix: forgot to set via_bot to None * fix: redoing subclassing to copy paste solution * Cosmetic changes Co-authored-by: Hinrich Mahler <hinrich.mahler@freenet.de> * Update CHANGES.rst Fixed Typo Co-authored-by: Bibo-Joshi <hinrich.mahler@freenet.de> Co-authored-by: Poolitzer <25934244+Poolitzer@users.noreply.github.com> * Update downloads badge, add info on IRC Channel to Getting Help section * Remove RegexHandler from ConversationHandlers Docs (#1973) Replaced RegexHandler with MessageHandler, since the former is deprecated * Fix Filters.via_bot docstrings * Add notes on Markdown v1 being legacy mode * Fixed typo in the Regex doc.. (#2036) * Typo: Spelling * Minor cleanup from #2043 * Document CommandHandler ignoring channel posts * Doc fixes for a few telegram.ext classes * Doc fixes for most `telegram` classes. * pep-8 forgot the hard wrap is at 99 chars, not 100! fixed a few spelling mistakes too. * Address review and made rendering of booleans consistent True, False, None are now rendered with ``bool`` wherever they weren't in telegram and telegram.ext classes. * Few doc fixes for inline* classes As usual, docs were cross-checked with official tg api docs. * Doc fixes for telegram/files classes As usual, docs were cross-checked with official tg api docs. * Doc fixes for telegram.Game Mostly just added hyperlinks. And fixed message length doc. As usual, docs were cross-checked with official tg api docs. * Very minor doc fix for passportfile.py and passportelementerrors.py Didn't bother changing too much since this seems to be a custom implementation. * Doc fixes for telegram.payments As usual, cross-checked with official bot api docs. * Address review 2 Few tiny other fixes too. * Changed from ``True/False/None`` to :obj:`True/False/None` project-wide. Few tiny other doc fixes too. Co-authored-by: Robert Geislinger <mitachundkrach@gmail.com> Co-authored-by: Poolitzer <25934244+Poolitzer@users.noreply.github.com> Co-authored-by: GauthamramRavichandran <30320759+GauthamramRavichandran@users.noreply.github.com> Co-authored-by: Mahesh19 <maheshvagicherla99438@gmail.com> Co-authored-by: hoppingturtles <ilovebhagwan@gmail.com>
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the entity text.
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Attributes:
type (:obj:`str`): Type of the entity.
offset (:obj:`int`): Offset in UTF-16 code units to the start of the entity.
length (:obj:`int`): Length of the entity in UTF-16 code units.
url (:obj:`str`): Optional. Url that will be opened after user taps on the text.
user (:class:`telegram.User`): Optional. The mentioned user.
language (:obj:`str`): Optional. Programming language of the entity text.
"""
__slots__ = ("length", "url", "user", "type", "language", "offset")
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def __init__(
self,
type: str, # pylint: disable=redefined-builtin
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offset: int,
length: int,
url: str = None,
user: User = None,
language: str = None,
**_kwargs: Any,
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):
# Required
self.type = enum.get_member(constants.MessageEntityType, type, type)
self.offset = offset
self.length = length
# Optionals
self.url = url
self.user = user
self.language = language
self._id_attrs = (self.type, self.offset, self.length)
@classmethod
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def de_json(cls, data: Optional[JSONDict], bot: "Bot") -> Optional["MessageEntity"]:
"""See :meth:`telegram.TelegramObject.de_json`."""
data = cls._parse_data(data)
if not data:
return None
data["user"] = User.de_json(data.get("user"), bot)
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return cls(**data)
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MENTION: ClassVar[str] = constants.MessageEntityType.MENTION
""":const:`telegram.constants.MessageEntityType.MENTION`"""
HASHTAG: ClassVar[str] = constants.MessageEntityType.HASHTAG
""":const:`telegram.constants.MessageEntityType.HASHTAG`"""
CASHTAG: ClassVar[str] = constants.MessageEntityType.CASHTAG
""":const:`telegram.constants.MessageEntityType.CASHTAG`"""
PHONE_NUMBER: ClassVar[str] = constants.MessageEntityType.PHONE_NUMBER
""":const:`telegram.constants.MessageEntityType.PHONE_NUMBER`"""
BOT_COMMAND: ClassVar[str] = constants.MessageEntityType.BOT_COMMAND
""":const:`telegram.constants.MessageEntityType.BOT_COMMAND`"""
URL: ClassVar[str] = constants.MessageEntityType.URL
""":const:`telegram.constants.MessageEntityType.URL`"""
EMAIL: ClassVar[str] = constants.MessageEntityType.EMAIL
""":const:`telegram.constants.MessageEntityType.EMAIL`"""
BOLD: ClassVar[str] = constants.MessageEntityType.BOLD
""":const:`telegram.constants.MessageEntityType.BOLD`"""
ITALIC: ClassVar[str] = constants.MessageEntityType.ITALIC
""":const:`telegram.constants.MessageEntityType.ITALIC`"""
CODE: ClassVar[str] = constants.MessageEntityType.CODE
""":const:`telegram.constants.MessageEntityType.CODE`"""
PRE: ClassVar[str] = constants.MessageEntityType.PRE
""":const:`telegram.constants.MessageEntityType.PRE`"""
TEXT_LINK: ClassVar[str] = constants.MessageEntityType.TEXT_LINK
""":const:`telegram.constants.MessageEntityType.TEXT_LINK`"""
TEXT_MENTION: ClassVar[str] = constants.MessageEntityType.TEXT_MENTION
""":const:`telegram.constants.MessageEntityType.TEXT_MENTION`"""
UNDERLINE: ClassVar[str] = constants.MessageEntityType.UNDERLINE
""":const:`telegram.constants.MessageEntityType.UNDERLINE`"""
STRIKETHROUGH: ClassVar[str] = constants.MessageEntityType.STRIKETHROUGH
""":const:`telegram.constants.MessageEntityType.STRIKETHROUGH`"""
SPOILER: ClassVar[str] = constants.MessageEntityType.SPOILER
""":const:`telegram.constants.MessageEntityType.SPOILER`
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.. versionadded:: 13.10
"""
ALL_TYPES: ClassVar[List[str]] = list(constants.MessageEntityType)
"""List[:obj:`str`]: A list of all available message entity types."""