#  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 typing import Union

import pyrogram
from pyrogram import raw, enums


class SendChatAction:
    async def send_chat_action(
        self: "pyrogram.Client",
        chat_id: Union[int, str],
        action: "enums.ChatAction",
        business_connection_id: str = None
    ) -> bool:
        """Tell the other party that something is happening on your side.

        .. include:: /_includes/usable-by/users-bots.rst

        Parameters:
            chat_id (``int`` | ``str``):
                Unique identifier (int) or username (str) of the target chat.
                For your personal cloud (Saved Messages) you can simply use "me" or "self".
                For a contact that exists in your Telegram address book you can use his phone number (str).

            action (:obj:`~pyrogram.enums.ChatAction`):
                Type of action to broadcast.

            business_connection_id (``str``, *optional*):
                Unique identifier of the business connection on behalf of which the message will be sent.

        Returns:
            ``bool``: On success, True is returned.

        Raises:
            ValueError: In case the provided string is not a valid chat action.

        Example:
            .. code-block:: python

                from pyrogram import enums

                # Send "typing" chat action
                await app.send_chat_action(chat_id, enums.ChatAction.TYPING)

                # Send "upload_video" chat action
                await app.send_chat_action(chat_id, enums.ChatAction.UPLOAD_VIDEO)

                # Send "playing" chat action
                await app.send_chat_action(chat_id, enums.ChatAction.PLAYING)

                # Cancel any current chat action
                await app.send_chat_action(chat_id, enums.ChatAction.CANCEL)
        """

        action_name = action.name.lower()

        if "upload" in action_name or "history" in action_name:
            action = action.value(progress=0)
        else:
            action = action.value()

        return await self.invoke(
            raw.functions.messages.SetTyping(
                peer=await self.resolve_peer(chat_id),
                action=action
            ),
            business_connection_id=business_connection_id
        )
