from discord.ext import commands as discord_commands
from libs.Cog import Cog


class PingCog(Cog):
    """Basic health check command(s)."""
    def __init__(self, bot: discord_commands.Bot) -> None:
        super().__init__(bot)
        self.messages_deletable = True

    @discord_commands.command(name="ping")
    async def ping(self, ctx: discord_commands.Context) -> None:
        """Responds to !ping in Discord"""
        await ctx.send("Pong from Discord!")


async def setup(bot: discord_commands.Bot) -> None:
    await bot.add_cog(PingCog(bot))