olefileio-pl

import olefile import os import tempfile # For demonstration, let's create a dummy (non-OLE) file to show error handling. # In a real scenario, you would point to an actual OLE file # (e.g., an old .doc, .xls, .ppt document). dummy_file_path = os.path.join(tempfile.gettempdir(), "dummy_not_ole.txt") with open(dummy_file_path, "w") as f: f.write("This is not an OLE file.") # <<< IMPORTANT: REPLACE THIS with the actual path to your OLE file >>> actual_ole_file_path = "path/to/your/actual_ole_file.doc" print(f"Checking if '{dummy_file_path}' is an OLE file: {olefile.isOleFile(dummy_file_path)}") print(f"Checking if '{actual_ole_file_path}' is an OLE file: {olefile.isOleFile(actual_ole_file_path)}\n") try: # Attempt to open a placeholder file - this will likely fail unless # you replace 'actual_ole_file_path' with a real OLE file. print(f"Attempting to open '{actual_ole_file_path}'...") with olefile.open(actual_ole_file_path) as ole: print(f"Successfully opened '{actual_ole_file_path}'.") # List all top-level streams and storages print("\nTop-level entries:") for entry in ole.listdir(): print(f" - {entry}") # Example: Access a stream if it exists (e.g., 'WordDocument' for .doc files) if ole.exists('WordDocument'): with ole.openstream('WordDocument') as stream: content = stream.read() print(f"\nFirst 100 bytes of 'WordDocument' stream: {content[:100]}") else: print("\n'WordDocument' stream not found.") # Example: Read standard metadata properties (if available) print("\nMetadata (if present):") if ole.exists('Root Entry'): root_props = ole.getproperties('Root Entry') if root_props: for prop_id, prop_name, prop_type, prop_value in root_props: # Common properties like Author (0x04) or Creation Time (0x01) if prop_id == 0x01: print(f" Creation Time: {prop_value.as_datetime()}") elif prop_id == 0x04: print(f" Author: {prop_value.as_str()}") else: print(f" Property {hex(prop_id)} ({prop_name}): {prop_value}") else: print(" No standard properties found in Root Entry.") else: print(" 'Root Entry' not found.") except olefile.BadOleFile: print(f"\nError: '{actual_ole_file_path}' is not a valid OLE file. Please provide a real OLE file.") except FileNotFoundError: print(f"\nError: '{actual_ole_file_path}' not found. Please provide a valid path to an OLE file.") except Exception as e: print(f"\nAn unexpected error occurred: {e}") finally: os.remove(dummy_file_path) # Clean up dummy file print(f"\nCleaned up dummy file: {dummy_file_path}")