import subprocess
from pathlib import Path

from nonebot_plugin_alconna import UniMessage


def local_video(path: str) -> UniMessage:
    """构造本地视频消息(覆盖 Media.__post_init__ 的 https 前缀规范化)"""
    msg = UniMessage.video(url=path)
    msg[0].url = path
    return msg


def get_video_info(url: str) -> str:
    res = subprocess.run(["you-get", "-i", url], capture_output=True, text=True)
    return res.stdout


def download_video(url: str, filepath: Path, filename: str) -> None:
    subprocess.run(
        ["you-get", "-o", str(filepath), "-O", filename, url], capture_output=True
    )