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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 os
import urllib.parse
import discord
from typing import List, Tuple, Callable, Awaitable
from os import PathLike
from cogs.music import audio_playback, media_processing
from cogs.utils import file_search as search_utils
from discord.ext import commands
from discord.commands import OptionChoice
import logging
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 _validate_play_inputs(self, file: str, stream: str, ctx: discord.ApplicationContext) -> bool:
"""Validate input parameters for play command."""
if not file and not stream:
await ctx.respond("Musisz podać plik do odtworzenia lub adres streamu.", ephemeral=True)
return False
if file and stream:
await ctx.respond("Możesz podać tylko plik LUB stream, nie oba naraz.", ephemeral=True)
return False
return True
async def _handle_stream_play(self, ctx: discord.ApplicationContext, stream: str) -> None:
"""Handle internet stream playback."""
await audio_playback.AudioPlaybackManager.play(ctx, stream)
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,
file: str = discord.Option(
str,
"wyszukaj plik z serwera",
autocomplete=_search_autocomplete,
required=False
),
stream: str = discord.Option(
str,
"odtwórz stream internetowy (e.g. radio)",
required=False
),
compressed: bool = discord.Option(
bool,
"Czy skompresować dźwięk?",
default=False
)
):
"""Odtwarza wybrany plik dźwiękowy lub stream internetowy."""
await ctx.defer()
if not await self._validate_play_inputs(file, stream, ctx):
return
try:
if stream:
await self._handle_stream_play(ctx, stream)
else:
await self._handle_local_file_play(ctx, file, compressed)
except Exception as e:
logger.error(f"Error playing: {str(e)}", exc_info=True)
await ctx.respond(f"Wystąpił błąd podczas odtwarzania: {str(e)}", ephemeral=True)
@discord.slash_command(name="grajcuj_plik", description="grajcuj plik")
async def play_file(self, ctx: discord.ApplicationContext, attachment: discord.Attachment = discord.Option(discord.Attachment, "co zagrać??", required=True)):
await ctx.defer()
file_path: PathLike[str] | str = os.path.join(self.temp_dir, attachment.filename)
await attachment.save(file_path)
await audio_playback.AudioPlaybackManager.play(ctx, file_path)
def setup(bot):
bot.add_cog(PlayCommands(bot))
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