Source code for pyrogram.raw.types.channel_participants_mentions

#  Pyrogram - Telegram MTProto API Client Library for Python
#  Copyright (C) 2017-present Dan <https://github.com/delivrance>
#
#  This file is part of Pyrogram.
#
#  Pyrogram is free software: you can redistribute it and/or modify
#  it under the terms of the GNU Lesser General Public License as published
#  by the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.
#
#  Pyrogram 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 General Public License for more details.
#
#  You should have received a copy of the GNU Lesser General Public License
#  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

from io import BytesIO

from pyrogram.raw.core.primitives import Int, Long, Int128, Int256, Bool, Bytes, String, Double, Vector
from pyrogram.raw.core import TLObject
from pyrogram import raw
from typing import List, Optional, Any

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#          This is a generated file!          #
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class ChannelParticipantsMentions(TLObject):  # type: ignore
    """This filter is used when looking for supergroup members to mention.
    This filter will automatically remove anonymous admins, and return even non-participant users that replied to a specific `thread <https://core.telegram.org/api/threads>`_ through the `comment section <https://core.telegram.org/api/threads#channel-comments>`_ of a channel.

    Constructor of :obj:`~pyrogram.raw.base.ChannelParticipantsFilter`.

    Details:
        - Layer: ``229``
        - ID: ``E04B5CEB``

    Parameters:
        q (``str``, *optional*):
            Filter by user name or username

        top_msg_id (``int`` ``32-bit``, *optional*):
            Look only for users that posted in this `thread <https://core.telegram.org/api/threads>`_

    """

    __slots__: List[str] = ["q", "top_msg_id"]

    ID = 0xe04b5ceb
    QUALNAME = "types.ChannelParticipantsMentions"

    def __init__(self, *, q: Optional[str] = None, top_msg_id: Optional[int] = None) -> None:
        self.q = q  # flags.0?string
        self.top_msg_id = top_msg_id  # flags.1?int

    @staticmethod
    def read(b: BytesIO, *args: Any) -> "ChannelParticipantsMentions":
        
        flags = Int.read(b)
        
        q = String.read(b) if flags & (1 << 0) else None
        top_msg_id = Int.read(b) if flags & (1 << 1) else None
        return ChannelParticipantsMentions(q=q, top_msg_id=top_msg_id)

    def write(self, *args) -> bytes:
        b = BytesIO()
        b.write(Int(self.ID, False))

        flags = 0
        flags |= (1 << 0) if self.q is not None else 0
        flags |= (1 << 1) if self.top_msg_id is not None else 0
        b.write(Int(flags))
        
        if self.q is not None:
            b.write(String(self.q))
        
        if self.top_msg_id is not None:
            b.write(Int(self.top_msg_id))
        
        return b.getvalue()