Source code for hydrogram.raw.functions.payments.upgrade_star_gift

#  Hydrogram - Telegram MTProto API Client Library for Python
#  Copyright (C) 2023-present Hydrogram <https://hydrogram.org>
#
#  This file is part of Hydrogram.
#
#  Hydrogram 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.
#
#  Hydrogram 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 Hydrogram.  If not, see <http://www.gnu.org/licenses/>.

from io import BytesIO

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

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#          This is a generated file!          #
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class UpgradeStarGift(TLObject):  # type: ignore
    """Upgrade a gift to a collectible gift: can only be used if the upgrade was already paid by the gift sender; see here » for more info on the full flow (including the different flow to use in case the upgrade was not paid by the gift sender).


    Details:
        - Layer: ``223``
        - ID: ``AED6E4F5``

    Parameters:
        stargift (:obj:`InputSavedStarGift <hydrogram.raw.base.InputSavedStarGift>`):
            The gift to upgrade

        keep_original_details (``bool``, *optional*):
            Set this flag to keep the original gift text, sender and receiver in the upgraded gift as a starGiftAttributeOriginalDetails attribute.

    Returns:
        :obj:`Updates <hydrogram.raw.base.Updates>`
    """

    __slots__: List[str] = ["stargift", "keep_original_details"]

    ID = 0xaed6e4f5
    QUALNAME = "functions.payments.UpgradeStarGift"

    def __init__(self, *, stargift: "raw.base.InputSavedStarGift", keep_original_details: Optional[bool] = None) -> None:
        self.stargift = stargift  # InputSavedStarGift
        self.keep_original_details = keep_original_details  # flags.0?true

    @staticmethod
    def read(b: BytesIO, *args: Any) -> "UpgradeStarGift":
        
        flags = Int.read(b)
        
        keep_original_details = True if flags & (1 << 0) else False
        stargift = TLObject.read(b)
        
        return UpgradeStarGift(stargift=stargift, keep_original_details=keep_original_details)

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

        flags = 0
        flags |= (1 << 0) if self.keep_original_details else 0
        b.write(Int(flags))
        
        b.write(self.stargift.write())
        
        return b.getvalue()