434 lines
17 KiB
Python
434 lines
17 KiB
Python
# -*- coding: utf-8 -*-
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"""
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IRC Bot Plugin for Uploading Files to hardfiles.org
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This plugin allows users to upload files to hardfiles.org using yt-dlp for downloads.
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It supports downloading files from various sources (YouTube, Instagram, Reddit, etc.) and can
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optionally convert videos to MP3 format before uploading. Files larger than 100MB are rejected.
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Usage:
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!upload [--mp3] <url>
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Dependencies:
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- aiohttp
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- aiofiles
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- irc3
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- yt-dlp
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- ircstyle
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Author: Zodiac
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Version: 1.2
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Date: 2025-02-12
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"""
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import aiohttp
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import aiofiles
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import irc3
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import tempfile
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import os
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import re
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import asyncio
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from irc3.plugins.command import command
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import ircstyle
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import yt_dlp
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from yt_dlp.utils import DownloadError
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from urllib.parse import urlparse
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# Global headers to mimic a real browser (ban evasion)
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HEADERS = {
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"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
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"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8",
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"Accept-Language": "en-US,en;q=0.9",
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"Referer": "https://www.google.com/",
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"Connection": "keep-alive",
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"DNT": "1",
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"Upgrade-Insecure-Requests": "1"
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}
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@irc3.plugin
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class UploadPlugin:
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"""IRC bot plugin for downloading files via yt-dlp and uploading them to hardfiles.org."""
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def __init__(self, bot):
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"""
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Initialize the UploadPlugin with an IRC bot instance.
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Args:
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bot (irc3.IrcBot): The IRC bot instance.
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"""
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self.bot = bot
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def _ensure_str(self, value):
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"""
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Ensure the value is a string. If it's bytes, decode it as UTF-8 with error replacement.
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Args:
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value (Union[str, bytes, None]): The value to ensure as a string.
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Returns:
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str: The value as a string.
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"""
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if isinstance(value, bytes):
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return value.decode('utf-8', errors='replace')
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if value is None:
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return ''
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return str(value)
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@command
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async def upload(self, mask, target, args):
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"""
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Upload a file to hardfiles.org (Max 100MB).
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Args:
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mask (str): The user mask (nickname@host) of the command issuer.
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target (str): The channel or user where the command was issued.
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args (dict): Parsed command arguments.
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Usage:
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%%upload [--mp3] <url>
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"""
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url = args.get('<url>')
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mp3 = args.get('--mp3')
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if not url:
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self.bot.privmsg(
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target,
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ircstyle.style("Usage: !upload [--mp3] <url>", fg="red", bold=True, reset=True),
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)
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return
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try:
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await self.do_upload(url, target, mp3)
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except Exception as exc:
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# Convert exception to a safe Unicode string.
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exc_msg = self._ensure_str(exc)
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self.bot.privmsg(
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target,
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ircstyle.style(f"Upload task error: {exc_msg}", fg="red", bold=True, reset=True),
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)
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async def do_upload(self, url, target, mp3):
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"""
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Download a file using yt-dlp and upload it to hardfiles.org.
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Handles binary data and non-UTF-8 strings to avoid decoding errors.
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Args:
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url (str): The URL of the file to download.
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target (str): The channel or user to send messages to.
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mp3 (bool): Whether to convert the downloaded file to MP3.
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"""
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max_size = 100 * 1024 * 1024 # 100MB limit
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with tempfile.TemporaryDirectory() as tmp_dir:
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parsed_url = urlparse(url)
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domain = parsed_url.netloc.lower()
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skip_check_domains = (
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"x.com",
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"instagram.com",
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"youtube.com",
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"youtu.be",
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"streamable.com",
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"reddit.com",
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"twitter.com",
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"tiktok.com",
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"facebook.com",
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"dailymotion.com",
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)
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should_check_headers = not any(domain.endswith(d) for d in skip_check_domains)
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if should_check_headers:
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try:
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async with aiohttp.ClientSession(headers=HEADERS) as session:
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async with session.head(url) as response:
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if response.status != 200:
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Failed to fetch headers: HTTP {response.status}",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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content_length = response.headers.get('Content-Length')
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if content_length and int(content_length) > max_size:
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"File size ({int(content_length) // (1024 * 1024)}MB) exceeds 100MB limit",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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except Exception as e:
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err_msg = self._ensure_str(e)
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Error during header check: {err_msg}",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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ydl_opts = {
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'outtmpl': os.path.join(tmp_dir, '%(title)s.%(ext)s'),
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'format': 'bestaudio/best' if mp3 else 'best[ext=mp4]/best',
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'restrictfilenames': True,
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'noplaylist': True,
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'quiet': True,
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'concurrent_fragment_downloads': 5,
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'postprocessors': [
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{
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'key': 'FFmpegExtractAudio',
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'preferredcodec': 'mp3',
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'preferredquality': '192',
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}
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] if mp3 else [],
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}
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with yt_dlp.YoutubeDL(ydl_opts) as ydl:
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try:
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# Try to extract info without downloading
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info = await asyncio.to_thread(ydl.extract_info, url, download=False)
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except DownloadError as e:
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err_msg = self._ensure_str(e)
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# If authentication is required (e.g. for Reddit), skip info extraction
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if "Account authentication is required" in err_msg or "[Reddit]" in err_msg:
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Info extraction failed (auth error): {err_msg}. Skipping info extraction and proceeding with download.",
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fg="yellow",
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bold=True,
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reset=True,
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),
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)
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try:
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info = await asyncio.to_thread(ydl.extract_info, url, download=True)
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except Exception as e2:
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err_msg2 = self._ensure_str(e2)
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Download failed: {err_msg2}",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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else:
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Info extraction failed: {err_msg}",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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estimated_size = info.get('filesize') or info.get('filesize_approx')
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if estimated_size and estimated_size > max_size:
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"File size ({estimated_size // (1024 * 1024)}MB) exceeds 100MB limit",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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try:
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# Proceed with the download (this may overwrite info if not already downloaded)
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info = await asyncio.to_thread(ydl.extract_info, url, download=True)
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except DownloadError as e:
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err_msg = self._ensure_str(e)
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Download failed: {err_msg}",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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except UnicodeDecodeError:
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self.bot.privmsg(
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target,
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ircstyle.style(
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"Error: Received non-UTF-8 output during download",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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# Safely convert metadata to strings
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metadata_parts = []
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title = self._ensure_str(info.get("title"))
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uploader = self._ensure_str(info.get("uploader"))
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duration = info.get("duration")
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upload_date = self._ensure_str(info.get("upload_date"))
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view_count = info.get("view_count")
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description = self._ensure_str(info.get("description"))
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if title:
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metadata_parts.append(
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ircstyle.style(f"Title: {title}", fg="yellow", bold=True, reset=True)
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)
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if uploader:
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metadata_parts.append(
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ircstyle.style(f"Uploader: {uploader}", fg="purple", bold=True, reset=True)
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)
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if duration:
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metadata_parts.append(
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ircstyle.style(
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f"Duration: {self._format_duration(duration)}",
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fg="green",
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bold=True,
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reset=True,
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)
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)
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if upload_date:
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formatted_date = (
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f"{upload_date[:4]}-{upload_date[4:6]}-{upload_date[6:]}"
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if len(upload_date) == 8
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else upload_date
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)
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metadata_parts.append(
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ircstyle.style(
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f"Upload Date: {formatted_date}", fg="aqua", bold=True, reset=True
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)
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)
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if view_count is not None:
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metadata_parts.append(
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ircstyle.style(f"Views: {view_count}", fg="royal", bold=True, reset=True)
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)
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if description:
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if len(description) > 200:
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description = description[:200] + "..."
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metadata_parts.append(
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ircstyle.style(f"Description: {description}", fg="silver", reset=True)
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)
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if metadata_parts:
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self.bot.privmsg(target, " | ".join(metadata_parts))
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downloaded_files = info.get('requested_downloads', [])
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if not downloaded_files:
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self.bot.privmsg(
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target,
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ircstyle.style("No files downloaded", fg="red", bold=True, reset=True),
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)
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return
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first_file = downloaded_files[0]
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downloaded_file = first_file.get('filepath', first_file.get('filename'))
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if not downloaded_file or not os.path.exists(downloaded_file):
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Downloaded file not found: {downloaded_file}",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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file_size = os.path.getsize(downloaded_file)
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if file_size > max_size:
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"File size ({file_size // (1024 * 1024)}MB) exceeds 100MB limit",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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try:
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async with aiohttp.ClientSession(headers=HEADERS) as session:
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form = aiohttp.FormData()
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async with aiofiles.open(downloaded_file, 'rb') as f:
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file_content = await f.read()
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form.add_field(
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'file',
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file_content,
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filename=os.path.basename(downloaded_file),
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content_type='application/octet-stream',
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)
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async with session.post(
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'https://hardfiles.org/', data=form, allow_redirects=False
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) as resp:
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if resp.status not in [200, 201, 302, 303]:
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Upload failed: HTTP {resp.status}",
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fg="red",
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bold=True,
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reset=True,
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),
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)
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return
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raw_response = await resp.read()
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response_text = raw_response.decode('utf-8', errors='replace')
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upload_url = self.extract_url_from_response(response_text) or "Unknown URL"
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upload_url = self._ensure_str(upload_url)
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response_msg = (
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ircstyle.style("Upload successful: ", fg="green", bold=True, reset=True)
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+ ircstyle.style(upload_url, fg="blue", underline=True, reset=True)
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)
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self.bot.privmsg(target, response_msg)
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except Exception as e:
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err_msg = self._ensure_str(e)
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self.bot.privmsg(
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target,
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ircstyle.style(
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f"Error during file upload: {err_msg}", fg="red", bold=True, reset=True
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),
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)
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return
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def extract_url_from_response(self, response_text):
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"""
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Extract the first URL found in the response text.
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Args:
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response_text (str): The response text to search for URLs.
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Returns:
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str: The first URL found in the response text, or None if no URL is found.
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"""
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match = re.search(r'https?://\S+', response_text)
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return match.group(0) if match else None
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def _format_duration(self, seconds):
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"""
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Convert seconds into a human-readable duration string.
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Args:
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seconds (int): The duration in seconds.
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Returns:
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str: The formatted duration string.
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"""
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seconds = int(seconds)
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m, s = divmod(seconds, 60)
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h, m = divmod(m, 60)
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return f"{h}h {m}m {s}s" if h else f"{m}m {s}s"
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