def scan_rar_files(directory): for filename in os.listdir(directory): if filename.endswith(".rar"): filepath = os.path.join(directory, filename) try: with rarfile.RarFile(filepath) as rar: print(f"Found RAR file: filename") # Further processing logic here except rarfile.RarError as e: print(f"Error processing filename: e")

This feature could be implemented as a desktop application using programming languages like C# or Python, utilizing libraries such as rarfile for Python or SharpZipLib and SevenZipSharp for C# to handle .rar file operations.