Adding new controllers

Controllers/HistoryController.py

@@ -0,0 +1,24 @@
+from discord.ext.commands import Context
+from discord import Client
+from Controllers.AbstractController import AbstractController
+from Controllers.ControllerResponse import ControllerResponse
+from Utils.Utils import format_time
+
+
+class HistoryController(AbstractController):
+    def __init__(self, ctx: Context, bot: Client) -> None:
+        super().__init__(ctx, bot)
+
+    async def run(self) -> ControllerResponse:
+        history = self.player.playlist.songs_history
+
+        if len(history) == 0:
+            text = self.config.HISTORY_EMPTY
+
+        else:
+            text = f'\n📜 History Length: {len(history)} | Max: {self.config.MAX_SONGS_HISTORY}\n'
+            for pos, song in enumerate(history, start=1):
+                text += f"**`{pos}` - ** {song.title} - `{format_time(song.duration)}`\n"
+
+        embed = self.embeds.HISTORY(text)
+        return ControllerResponse(self.ctx, embed)