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royalnet/royalpack/commands/skip.py
2019-11-11 09:56:08 +01:00

48 lines
1.9 KiB
Python

import typing
import discord
from royalnet.commands import *
from royalnet.bots import DiscordBot
class SkipCommand(Command):
name: str = "skip"
aliases = ["s", "next", "n"]
description: str = "Salta la canzone attualmente in riproduzione in chat vocale."
syntax: str = "[ [guild] ]"
@staticmethod
async def _legacy_skip_handler(bot: "DiscordBot", guild_name: typing.Optional[str]):
# Find the matching guild
if guild_name:
guilds: typing.List[discord.Guild] = bot.client.find_guild_by_name(guild_name)
else:
guilds = bot.client.guilds
if len(guilds) == 0:
raise CommandError("No guilds with the specified name found.")
if len(guilds) > 1:
raise CommandError("Multiple guilds with the specified name found.")
guild = list(bot.client.guilds)[0]
# Set the currently playing source as ended
voice_client: discord.VoiceClient = bot.client.find_voice_client_by_guild(guild)
if voice_client and not (voice_client.is_playing() or voice_client.is_paused()):
raise CommandError("Nothing to skip")
# noinspection PyProtectedMember
voice_client._player.stop()
return {}
_event_name = "_legacy_skip"
def __init__(self, interface: CommandInterface):
super().__init__(interface)
if interface.name == "discord":
interface.register_herald_action(self._event_name, self._legacy_skip_handler)
async def run(self, args: CommandArgs, data: CommandData) -> None:
guild_name, = args.match(r"(?:\[(.+)])?")
await self.interface.call_herald_action("discord", self._event_name, {
"guild_name": guild_name
})
await data.reply(f"⏩ Richiesto lo skip della canzone attuale.")