Vulkan/Handlers/LoopHandler.py

60 lines
2.2 KiB
Python

from discord.ext.commands import Context
from Music.VulkanBot import VulkanBot
from Handlers.AbstractHandler import AbstractHandler
from Handlers.HandlerResponse import HandlerResponse
from Config.Exceptions import BadCommandUsage
from typing import Union
from discord import Interaction
class LoopHandler(AbstractHandler):
def __init__(self, ctx: Union[Context, Interaction], bot: VulkanBot) -> None:
super().__init__(ctx, bot)
async def run(self, args: str) -> HandlerResponse:
# Get the current process of the guild
processManager = self.config.getProcessManager()
processInfo = processManager.getRunningPlayerInfo(self.guild)
if not processInfo:
embed = self.embeds.NOT_PLAYING()
error = BadCommandUsage()
return HandlerResponse(self.ctx, embed, error)
playlist = processInfo.getPlaylist()
processLock = processInfo.getLock()
acquired = processLock.acquire(timeout=self.config.ACQUIRE_LOCK_TIMEOUT)
if acquired:
if args == '' or args is None:
playlist.loop_all()
embed = self.embeds.LOOP_ALL_ACTIVATED()
processLock.release()
return HandlerResponse(self.ctx, embed)
args = args.lower()
error = None
if playlist.getCurrentSong() is None:
embed = self.embeds.NOT_PLAYING()
error = BadCommandUsage()
return HandlerResponse(self.ctx, embed, error)
if args == 'one':
playlist.loop_one()
embed = self.embeds.LOOP_ONE_ACTIVATED()
elif args == 'all':
playlist.loop_all()
embed = self.embeds.LOOP_ALL_ACTIVATED()
elif args == 'off':
playlist.loop_off()
embed = self.embeds.LOOP_DISABLE()
else:
error = BadCommandUsage()
embed = self.embeds.BAD_LOOP_USE()
processLock.release()
return HandlerResponse(self.ctx, embed, error)
else:
processManager.resetProcess(self.guild, self.ctx)
embed = self.embeds.PLAYER_RESTARTED()
return HandlerResponse(self.ctx, embed)