unpack.py

# chatgpt generated
# but verified

import os
import shutil
import zipfile
import tarfile
from pathlib import Path

def decompress_files():
    # Current directory
    current_dir = Path.cwd()
    compressed_dir = current_dir / "compressed"
    uncompressed_dir = current_dir / "uncompressed"

    # Create directories if they don't exist
    compressed_dir.mkdir(exist_ok=True)
    uncompressed_dir.mkdir(exist_ok=True)

    # Supported compressed formats
    supported_extensions = [".zip", ".tar", ".gz", ".bz2", ".xz"]

    for file in current_dir.iterdir():
        if file.is_file() and any(file.name.endswith(ext) for ext in supported_extensions):
            # Create a folder for the uncompressed content
            target_folder = uncompressed_dir / file.stem
            target_folder.mkdir(exist_ok=True)
            
            try:
                # Decompress based on file type
                if file.suffix == ".zip":
                    with zipfile.ZipFile(file, "r") as z:
                        z.extractall(target_folder)
                elif file.suffix in [".tar", ".gz", ".bz2", ".xz"]:
                    with tarfile.open(file, "r:*") as t:
                        t.extractall(target_folder)

                # Move the compressed file to the compressed directory
                shutil.move(str(file), compressed_dir)
                print(f"Decompressed and moved: {file.name}")

            except Exception as e:
                print(f"Error decompressing {file.name}: {e}")

if __name__ == "__main__":
    decompress_files()

unpack_global.py

import shutil
import zipfile
import tarfile
from pathlib import Path

def go_deeper(current_dir, supported_extensions):    
    for file in current_dir.iterdir():
        if file.is_dir() and "compressed" not in  str(file):
            go_deeper(file, supported_extensions)
        if file.is_file() and any(file.name.endswith(ext) for ext in supported_extensions):
            compressed_dir = current_dir / "compressed"
            uncompressed_dir = current_dir / "uncompressed"

            compressed_dir.mkdir(exist_ok=True)
            uncompressed_dir.mkdir(exist_ok=True)

            target_folder = uncompressed_dir / file.stem
            target_folder.mkdir(exist_ok=True)
            
            try:
                if file.suffix == ".zip":
                    with zipfile.ZipFile(file, "r") as z:
                        z.extractall(target_folder)
                elif file.suffix in [".tar", ".gz", ".bz2", ".xz"]:
                    with tarfile.open(file, "r:*") as t:
                        t.extractall(target_folder)
                shutil.move(str(file), compressed_dir)
                print(f"Decompressed and moved: {file.name}")

            except Exception as e:
                print(f"Error decompressing {file.name}: {e}")

def decompress_files():
    # set a global path to your3d prints folder that is organized by category
    # into which you download your compressed stl files
    # this will iterate trough all sub dirs
    current_dir = Path("C:/3dprints")
    supported_extensions = [".zip", ".tar", ".gz", ".bz2", ".xz"]
    go_deeper(current_dir, supported_extensions)

if __name__ == "__main__":
    decompress_files()