"""
MIT License

Copyright (c) 2021 TheHamkerCat

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
"""

from asyncio import Lock
from os import remove

from pyrogram import filters
from pyrogram.types import Message

from wbb import app, arq
from wbb.core.decorators.errors import capture_err
from wbb.utils.functions import get_file_id_from_message

__MODULE__ = "Storage"
__HELP__ = """
Upload unlimited files smaller than 100MB
And get a download link

**Usage:**
    /upload [url|Reply to a file]
"""

UPLOAD_LOCK = Lock()


async def upload(m: Message, file: str = None, url: str = None):
    err = "Something went wrong"
    try:
        resp = await arq.upload(file=file, url=url)
    except Exception:
        await m.edit(err)
        if file:
            remove(file)
        return

    if file:
        remove(file)

    if not resp:
        return await m.edit(err)

    if not resp.ok:
        return await m.edit(err)

    await m.edit(
        f"**Download Link:** {resp.result}",
        disable_web_page_preview=True,
    )


@app.on_message(filters.command("upload"))
@capture_err
async def arq_upload(_, message):
    if message.reply_to_message:
        if UPLOAD_LOCK.locked():
            return await message.reply(
                "One upload is already in progress, please try again later"
            )
        async with UPLOAD_LOCK:
            r = message.reply_to_message

            file_id = get_file_id_from_message(r, 100000000, None)
            if not file_id:
                return await message.reply("Unsupported media.")

            m = await message.reply("Downloading...")
            file = await app.download_media(file_id)

            await m.edit("Uploading...")
            return await upload(m, file=file)

    if len(message.command) != 2:
        return await message.reply("Not enough arguments")

    url = message.text.split(None, 1)[1]

    m = await message.reply("Uploading...")
    await upload(m, url=url)