have the bot listen to some chuni originals

bot.py

@@ -91,7 +91,7 @@ def setup_database(conn, _):
                 kamaitachi_client_id=config.credentials.kamaitachi_client_id,
                 kamaitachi_client_secret=config.credentials.kamaitachi_client_secret,
             )
-            _ = asyncio.ensure_future(
+            _ = asyncio.ensure_future(  # noqa: RUF006
                 web._run_app(
                     self.app,
                     port=config.web.port,

cogs/misc.py

@@ -7,12 +7,12 @@
 
 import discord
 import tomllib
-from discord.ext import commands
+from discord.ext import commands, tasks
 from discord.ext.commands import Context, Greedy
 from discord.utils import oauth_url
 from sqlalchemy import delete, func, select
 
-from database.models import Cookie, Prefix
+from database.models import Cookie, Prefix, Song
 from utils.config import config
 from utils.constants import VERSION_NAMES
 
@@ -26,6 +26,12 @@ def __init__(self, bot: "ChuniBot") -> None:
         self.bot = bot
         self.utils: "UtilsCog" = self.bot.get_cog("Utils")  # type: ignore[reportGeneralTypeIssues]
 
+    async def cog_load(self) -> None:
+        self.listening.start()
+
+    async def cog_unload(self) -> None:
+        self.listening.stop()
+
     @commands.command("treesync", hidden=True, invoke_without_command=True)
     @commands.is_owner()
     async def sync(
@@ -156,7 +162,7 @@ async def botinfo(self, ctx: Context):
         embed.add_field(name="Uptime", value=f"<t:{int(self.bot.launch_time)}:R>")
         embed.add_field(name="Total servers", value=len(self.bot.guilds))
         embed.add_field(name="Total users", value=str(users))
-        embed.add_field(name="\u200B", value="\u200B")
+        embed.add_field(name="\u200b", value="\u200b")
 
         await ctx.reply(embed=embed, mention_author=False)
 
@@ -238,6 +244,31 @@ async def legal(self, ctx: Context):
             mention_author=False,
         )
 
+    @tasks.loop(minutes=3)
+    async def listening(self):
+        async with self.bot.begin_db_session() as session:
+            query = (
+                select(Song)
+                .where(Song.genre == "ORIGINAL")
+                .order_by(func.random())
+                .limit(1)
+            )
+            song = await session.scalar(query)
+
+            if song is None:
+                return
+
+        await self.bot.change_presence(
+            activity=discord.Activity(
+                type=discord.ActivityType.listening,
+                name=f"{song.artist} - {song.title}",
+            )
+        )
+
+    @listening.before_loop
+    async def before_listening(self):
+        await self.bot.wait_until_ready()
+
 
 async def setup(bot: "ChuniBot") -> None:
     await bot.add_cog(MiscCog(bot))