cleanResources.py

import os


def clean_generated_resources(path='src/main/resources') -> None:
    """
    Recursively removes all autogenerated resources, as identified by the inserted comment.
    Removes empty directories
    Use to figure out if resources are missing / duplicated / disorganized
    If you accidentally run this, run generateResources.py to replace removed files, the check the git diff for any differences
    :param path: the initial path to search through
    """
    for subdir in os.listdir(path):
        sub_path = os.path.join(path, subdir)
        if os.path.isfile(sub_path):
            # File, check if valid and then delete
            if subdir.endswith('.json'):
                delete = False
                with open(sub_path, 'r') as file:
                    if '"__comment": "Generated by generateResources.py' in file.read():
                        delete = True
                if delete:
                    os.remove(sub_path)
        else:
            # Folder, search recursively
            clean_generated_resources(sub_path)

        if not os.listdir(path):
            # Delete empty folder
            os.rmdir(path)


if __name__ == '__main__':
    clean_generated_resources()