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# This file is part of Senator Sperma
# Licensed under the GPL-3.0 License
# Copyright (C) 2026 Salmonik @ salmonik@tuta.io
# https://codeberg.org/salmonik/senator-sperma
import logging
import os
import urllib.parse
from os import PathLike
from typing import Awaitable, Callable, List, Tuple
import discord
from discord.commands import OptionChoice
from discord.ext import commands
from cogs.music import audio_playback, media_processing
from cogs.utils import file_search as search_utils
logger = logging.getLogger(__name__)
class PlayCommands(commands.Cog):
"""Discord slash commands for music playback."""
def __init__(self, bot):
self.bot = bot
self.temp_dir = os.path.join(
os.path.dirname(os.path.dirname(os.path.abspath(__file__))), "temp"
)
self.path_mapping = {} # Maps display names to full paths
@staticmethod
async def _create_search_embed(
candidates: List[str],
) -> Tuple[discord.Embed, discord.ui.View]:
"""Create an embed and view for search results."""
embed = discord.Embed(
title="Wyniki wyszukiwania",
description="Wybierz plik do odtworzenia:",
color=discord.Color.blue(),
)
view = discord.ui.View(disable_on_timeout=True)
for i, candidate in enumerate(candidates, start=1):
filename = candidate.split("/")[-1].split("?")[0]
display_name = os.path.splitext(filename)[0]
embed.add_field(name=f"{i}. {display_name}", value="\u200b", inline=False)
return embed, view
async def _handle_search_results(
self,
ctx: discord.ApplicationContext,
candidates: List[str],
play_callback: Callable[[discord.Interaction, str], Awaitable[None]],
) -> None:
"""Handle the display of search results and button interactions."""
if not candidates:
await ctx.respond("Nie znaleziono pliku do odtworzenia", ephemeral=True)
return
embed, view = await self._create_search_embed(candidates)
# Add buttons for each candidate
for i, candidate in enumerate(candidates, start=1):
button = discord.ui.Button(label=f"Play {i}")
async def button_callback(
interaction: discord.Interaction, candidate_path=candidate
):
await interaction.response.defer(ephemeral=True)
await ctx.interaction.delete_original_response()
try:
await play_callback(interaction, candidate_path)
except Exception as e:
logger.error(f"Error in play callback: {str(e)}", exc_info=True)
await interaction.followup.send(
f"Wystąpił błąd podczas odtwarzania: {str(e)}", ephemeral=True
)
button.callback = button_callback
view.add_item(button)
await ctx.respond(embed=embed, view=view, ephemeral=True)
async def _search_autocomplete(
self, ctx: discord.AutocompleteContext
) -> List[OptionChoice]:
"""Autocomplete handler for search queries."""
query = ctx.value.lower()
try:
results = await search_utils.UniversalSearcher.search_copyparty_autocomplete_audio(
query, max_results=25
)
choices = []
self.path_mapping = {} # Reset the mapping for each new query
for url in results:
filename = url.split("/")[-1]
filename = filename.split("?")[0] # Remove query params if any
filename = urllib.parse.unquote(filename) # Decode URL encoding
display = os.path.splitext(filename)[0] # Remove extension
display = display.strip()
self.path_mapping[display] = url
if len(display) > 90:
display = display[:87] + "..."
choices.append(OptionChoice(display[:100], display[:100]))
if len(choices) >= 25:
break
return choices
except Exception as e:
logger.error(f"Error in autocomplete: {str(e)}", exc_info=True)
return []
async def _handle_compressed_file_play(
self, ctx: discord.ApplicationContext, url: str
) -> None:
"""Download from copyparty, compress, then play locally."""
import aiohttp
local_path = None
compressed_path = None
try:
async with aiohttp.ClientSession() as session:
async with session.get(url) as response:
if response.status != 200:
await ctx.respond("Nie udało się pobrać pliku.", ephemeral=True)
return
filename = url.split("/")[-1].split("?")[0]
filename = urllib.parse.unquote(filename)
local_path = os.path.join(self.temp_dir, filename)
os.makedirs(self.temp_dir, exist_ok=True)
with open(local_path, "wb") as f:
async for chunk in response.content.iter_chunked(8192):
f.write(chunk)
compressed_path = await media_processing.AudioCompressor.compress(
ctx, local_path
)
if not compressed_path:
return
await audio_playback.AudioPlaybackManager.play(
ctx, compressed_path, delete_after_play=True
)
except Exception as e:
logger.error(f"Error in compressed playback: {str(e)}", exc_info=True)
await ctx.respond(f"Błąd: {str(e)}", ephemeral=True)
finally:
if local_path and os.path.exists(local_path):
try:
os.remove(local_path)
except Exception:
pass
async def _handle_local_file_play(
self, ctx: discord.ApplicationContext, file: str, compressed: bool
) -> None:
"""Handle file playback from copyparty URL."""
url = self.path_mapping.get(file, file)
if compressed:
await self._handle_compressed_file_play(ctx, url)
else:
await audio_playback.AudioPlaybackManager.play(ctx, url)
@discord.slash_command(name="grajcuj", description="grajcujmy wszyscy!")
async def play(
self,
ctx: discord.ApplicationContext,
melodia: str = discord.Option(
str,
"odtwórz plik z serwera bądź strumienia",
autocomplete=_search_autocomplete,
required=False,
),
file: discord.Attachment = discord.Option(
discord.Attachment, "plik do zagrania", required=False
),
compressed: bool = discord.Option(
bool, "Czy skompresować dźwięk?", default=False
),
):
"""Odtwarza wybrany plik dźwiękowy lub stream internetowy."""
await ctx.defer()
if melodia and file:
await ctx.respond(
"Możesz podać plik z serwera LUB upload, nie oba naraz.", ephemeral=True
)
return
if not melodia and not file:
await ctx.respond("Musisz podać plik do odtworzenia.", ephemeral=True)
return
if file:
file_path: PathLike[str] | str = os.path.join(self.temp_dir, file.filename)
await file.save(file_path)
await audio_playback.AudioPlaybackManager.play(ctx, file_path)
else:
try:
await self._handle_local_file_play(ctx, melodia, compressed)
except Exception as e:
logger.error(f"Error playing: {str(e)}", exc_info=True)
await ctx.respond(
f"Wystąpił błąd podczas odtworzenia: {str(e)}", ephemeral=True
)
def setup(bot):
bot.add_cog(PlayCommands(bot))
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