Update app.py

app.py

@@ -10,19 +10,47 @@ import dash_bootstrap_components as dbc
 from pydub import AudioSegment
 import requests
 from pytube import YouTube
+import subprocess
+import sys
 
 # Configure logging
 logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
 logger = logging.getLogger(__name__)
 
+# Function to install a package using pip
+def install_package(package):
+    logger.info(f"Attempting to install {package}")
+    try:
+        subprocess.check_call([sys.executable, "-m", "pip", "install", package])
+        logger.info(f"Successfully installed {package}")
+        return True
+    except subprocess.CalledProcessError as e:
+        logger.error(f"Failed to install {package}. Error: {str(e)}")
+        return False
+
+# Try to import moviepy, install if not found
 try:
     import moviepy.editor as mp
-    # Initialize moviepy
+    logger.info("Moviepy successfully imported")
+except ImportError:
+    logger.warning("Moviepy not found. Attempting to install...")
+    if install_package("moviepy"):
+        try:
+            import moviepy.editor as mp
+            logger.info("Moviepy successfully imported after installation")
+        except ImportError as e:
+            logger.error(f"Failed to import moviepy after installation. Error: {str(e)}")
+            raise
+    else:
+        logger.error("Failed to install moviepy. Please install it manually.")
+        raise ImportError("Could not import or install moviepy")
+
+# Initialize moviepy
+try:
     mp.config.change_settings({"FFMPEG_BINARY": "ffmpeg"})
-    logger.info("Moviepy successfully imported and initialized")
-except ImportError as e:
-    logger.error(f"Error importing moviepy: {str(e)}")
-    logger.error("Please ensure moviepy is installed correctly")
+    logger.info("Moviepy successfully initialized")
+except Exception as e:
+    logger.error(f"Failed to initialize moviepy. Error: {str(e)}")
     raise
 
 # Initialize the Dash app