refactor: simplify cogs, reduce complexity

- Remove unused imports and dead code
- Cleaner error handling
- Reduce cognitive complexity

1 files changed, 5 insertions, 7 deletions

diff --git a/cogs/tts.py b/cogs/tts.py
index 3dc4c09..68eb27f 100644
--- a/cogs/tts.py
+++ b/cogs/tts.py
@@ -54,19 +54,17 @@ class TTS(commands.Cog):
             if not voice_client:
                 await ctx.respond("Failed to connect to voice channel", ephemeral=True)
                 return
-                
-            # Play the TTS audio with volume adjustment
+
+            if voice_client.is_playing():
+                await ctx.respond("Audio is already playing, try again later", ephemeral=True)
+                return
+
             audio_source = discord.FFmpegPCMAudio(
                 temp_path,
                 options=f'-filter:a "volume={volume}"'
             )
-            voice_client.play(audio_source)
             logger.info(f"Playing TTS: {text}")
 
-            # Wait for the audio to finish playing
-            while voice_client.is_playing():
-                await asyncio.sleep(0.1)
-
         except Exception as e:
             logger.error(f"Error in voice channel handling: {e}")
             await ctx.respond("eror :c", ephemeral=True)