Update app.py

app.py

@@ -1 +1,50 @@
-print("hello world")
+print("--- MoviePy Installation Check ---")
+
+try:
+    # 1. Try to import the main library
+    import moviepy
+    print(f"[SUCCESS] MoviePy core library imported successfully.")
+    
+    try:
+        # Print version if possible
+        print(f"          Version detected: {moviepy.__version__}")
+    except AttributeError:
+        print("          Could not determine MoviePy version (older version?).")
+
+    # 2. Try to import a core component (often fails if dependencies are missing)
+    try:
+        from moviepy.editor import VideoFileClip, TextClip
+        print(f"[SUCCESS] MoviePy editor components (VideoFileClip, TextClip) imported.")
+
+        # 3. Perform a very simple functional test (create a TextClip object)
+        #    This doesn't require external files or ImageMagick *just* to create the object.
+        #    Rendering it *would* often require ImageMagick.
+        try:
+            print("\n--- Running simple functional test (creating TextClip) ---")
+            test_clip = TextClip("Test OK", fontsize=30, color='white')
+            # Check if an object was created and has basic attributes
+            if hasattr(test_clip, 'duration') and hasattr(test_clip, 'size'):
+                 print(f"[SUCCESS] Basic TextClip object created successfully.")
+                 print("\nMoviePy appears to be installed and minimally functional.")
+            else:
+                 print("[WARNING] TextClip object created but seems incomplete. Check dependencies.")
+
+        except Exception as test_e:
+            print(f"[ERROR] Failed during simple functional test: {test_e}")
+            print("        MoviePy might be installed, but a core function failed.")
+            print("        This could indicate missing dependencies (like ImageMagick for TextClip rendering, though not strictly needed for object creation).")
+
+    except ImportError as comp_e:
+         print(f"[ERROR] Failed to import moviepy.editor components: {comp_e}")
+         print("       MoviePy might be partially installed or core dependencies are missing.")
+
+except ImportError:
+    print("[ERROR] Failed to import the 'moviepy' library.")
+    print("       MoviePy is likely NOT installed in this Python environment.")
+    print("\n       To install it, try running:")
+    print("       pip install moviepy")
+except Exception as e:
+    print(f"[ERROR] An unexpected error occurred: {e}")
+    print("       There might be a problem with your Python environment or the MoviePy installation.")
+
+print("\n--- Check complete ---")