NBT inventory scanner

scan_player_inventories.py

#!/usr/bin/env python3
# Copyleft (C) Alexandria Pettit 2020
# Bit of trash code to automatically scan a collection of minecraft world directories
# for a NBT item in all player inventories.
# Pretty simple :)

import nbtlib
from pathlib import Path


def scanPlayerNBT(path):
    nbt = nbtlib.load(path)
    for item in nbt.root['Inventory']:
        if 'computer' in item['id']:
            print(f'Item {item["id"]} found in {path}!!!!!')

def main():
    for world_path in Path('.').iterdir():
        print(f'Scanning world {world_path}')
        try:
            try:
                for player_dat_file in (world_path / 'playerdata').iterdir():
                    scanPlayerNBT(player_dat_file)
            except NotADirectoryError:
                print('Path is not a directory! Skipping...')
                continue
        except FileNotFoundError:
            print('Couldn\'t find file! Skipping...')
            continue

if __name__ == '__main__':
    main()