from tomlkit import document as toml_document

from bundlewrap.utils import Fault

# Copied from bw core, because bw core doesn't support faults
def dict_to_toml(dict_obj):
    toml_doc = toml_document()
    for key, value in sorted(dict_obj.items()):
        if isinstance(value, tuple):
            toml_doc[key] = list(value)
        elif isinstance(value, set):
            toml_doc[key] = sorted(value)
        elif isinstance(value, dict):
            toml_doc[key] = dict_to_toml(value)
        elif isinstance(value, Fault):
            toml_doc[key] = str(value)
        else:
            toml_doc[key] = value
    return toml_doc