database rewrite

context.py

@@ -1,10 +1,23 @@
+from typing import TYPE_CHECKING
+
 from aioredis.client import Redis
+from discord import Embed
 from discord.ext import commands
 from discord.ext.commands.errors import CommandInvokeError
 from lavalink.models import DefaultPlayer
 
+from tunebot.redis import RedisAutoJoin
+from tunebot.redis import RedisPlaylistSource
+
+if TYPE_CHECKING:
+    from bot import TuneBot
+    from tunebot import PlaylistSource
+    from tunebot import AutoJoin
+
 
 class CustomContext(commands.Context):
+    bot: "TuneBot"
+
     @property
     def redis(self) -> Redis:
         return self.bot._redis_client
@@ -15,3 +28,27 @@ class CustomContext(commands.Context):
             return self.bot.lavalink.player_manager.get(self.guild.id)
 
         raise CommandInvokeError("Lavalink is still starting up.")
+
+    def create_embed(self) -> Embed:
+        bot: TuneBot = self.bot
+        color = bot.colors["embed"]
+
+        avatar = None
+        if avatar_asset := self.author.avatar:
+            avatar = avatar_asset.with_static_format("jpeg")
+
+        embed = Embed(color=color)
+        embed.set_footer(text=f"Requested by: {self.author}", icon_url=avatar)
+        return embed
+
+    @property
+    def playlist_source(self) -> "PlaylistSource":
+        if not hasattr(self, "_playlist_source"):
+            self._playlist_source = RedisPlaylistSource(self)
+        return self._playlist_source
+
+    @property
+    def autojoin(self) -> "AutoJoin":
+        if not hasattr(self, "_autojoin"):
+            self._autojoin = RedisAutoJoin(self)
+        return self._autojoin