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33 lines
1.2 KiB
Python
33 lines
1.2 KiB
Python
from __future__ import annotations
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from typing import TYPE_CHECKING, Any, Dict
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from ..types import File
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from .base import Request, TelegramMethod
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if TYPE_CHECKING: # pragma: no cover
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from ..client.bot import Bot
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class GetFile(TelegramMethod[File]):
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"""
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Use this method to get basic info about a file and prepare it for downloading. For the moment,
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bots can download files of up to 20MB in size. On success, a File object is returned. The file
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can then be downloaded via the link https://api.telegram.org/file/bot<token>/<file_path>,
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where <file_path> is taken from the response. It is guaranteed that the link will be valid for
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at least 1 hour. When the link expires, a new one can be requested by calling getFile again.
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Note: This function may not preserve the original file name and MIME type. You should save the
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file's MIME type and name (if available) when the File object is received.
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Source: https://core.telegram.org/bots/api#getfile
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"""
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__returning__ = File
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file_id: str
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"""File identifier to get info about"""
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def build_request(self, bot: Bot) -> Request:
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data: Dict[str, Any] = self.dict()
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return Request(method="getFile", data=data)
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