Update app.py

app.py

@@ -2,9 +2,14 @@ from fastapi import FastAPI, HTTPException
 from deezspot.deezloader import DeeLogin
 import requests
 import os
+import logging
 from typing import Optional
 from fastapi.staticfiles import StaticFiles
 
+# Set up logging
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(__name__)
+
 app = FastAPI(title="Deezer API")
 
 # Mount a static files directory to serve downloaded files
@@ -32,6 +37,7 @@ def get_track(track_id: str):
             raise HTTPException(status_code=404, detail="Track not found")
         return response.json()
     except Exception as e:
+        logger.error(f"Error fetching track metadata: {e}")
         raise HTTPException(status_code=500, detail=str(e))
 
 # Download a track and return a download URL
@@ -44,30 +50,33 @@ def download_track(track_id: str, quality: str = "MP3_320"):
         if not track_link:
             raise HTTPException(status_code=404, detail="Track link not found")
 
+        # Sanitize filename
+        track_title = track_info.get("title", "track")
+        artist_name = track_info.get("artist", {}).get("name", "unknown")
+        filename = f"{artist_name} - {track_title}.mp3".replace("/", "_")  # Sanitize filename
+        filepath = os.path.join("downloads", filename)
+
         # Download the track using deezspot
-        output_dir = "./downloads"
+        logger.info(f"Downloading track: {filename}")
         dl.download_trackdee(
             link_track=track_link,
-            output_dir=output_dir,
+            output_dir="downloads",
             quality_download=quality,
             recursive_quality=False,
             recursive_download=False
         )
 
-        # Find the downloaded file
-        track_title = track_info.get("title", "track")
-        artist_name = track_info.get("artist", {}).get("name", "unknown")
-        filename = f"{artist_name} - {track_title}.mp3".replace("/", "_")  # Sanitize filename
-        filepath = os.path.join(output_dir, filename)
-
         # Check if the file exists
         if not os.path.exists(filepath):
+            logger.error(f"File not found: {filepath}")
             raise HTTPException(status_code=500, detail="File download failed")
 
         # Return the download URL
         download_url = f"/downloads/{filename}"
+        logger.info(f"Download successful: {download_url}")
         return {"download_url": download_url}
     except Exception as e:
+        logger.error(f"Error downloading track: {e}")
         raise HTTPException(status_code=500, detail=str(e))
 
 # Search tracks using Deezer API
@@ -77,4 +86,5 @@ def search_tracks(query: str, limit: Optional[int] = 10):
         response = requests.get(f"{DEEZER_API_URL}/search", params={"q": query, "limit": limit})
         return response.json()
     except Exception as e:
+        logger.error(f"Error searching tracks: {e}")
         raise HTTPException(status_code=500, detail=str(e))