python-fsutil

import fsutil import os import tempfile import pathlib # Create a temporary directory for demonstration with tempfile.TemporaryDirectory() as tmp_dir: tmp_path = pathlib.Path(tmp_dir) file_path = tmp_path / "my_test_file.txt" content = "Hello, fsutil!\nThis is a test file." # 1. Write content to a file (atomic operation for safety) fsutil.write_file(file_path, content, encoding="utf-8", atomic=True) print(f"File written to: {file_path}") # 2. Read content from the file read_content = fsutil.read_file(file_path, encoding="utf-8") print(f"Content read:\n---\n{read_content}---") assert read_content == content # 3. Check if file exists assert fsutil.file_exists(file_path) # 4. Get file size size = fsutil.get_file_size(file_path) print(f"File size: {size} bytes") # 5. Create a nested directory new_dir_path = tmp_path / "parent_dir" / "child_dir" fsutil.create_dir(new_dir_path) print(f"Directory created: {new_dir_path}") assert fsutil.dir_exists(new_dir_path) # 6. Remove the file fsutil.remove_file(file_path) assert not fsutil.file_exists(file_path) print(f"File removed: {file_path}") # 7. Remove the directory (recursively) fsutil.remove_dir(tmp_path / "parent_dir") assert not fsutil.dir_exists(tmp_path / "parent_dir") print(f"Directory removed: {tmp_path / 'parent_dir'}") print("fsutil quickstart completed successfully.")