Function get_property_or_default

device.py:67–72

(properties: ConfigParser, group: str, key: str, default)

    return properties[group][key]

def get_property_or_default(properties: ConfigParser, group: str, key: str, default):
    if group not in properties.sections():
        return default
    if key not in properties[group].keys():
        return default
    return properties[group][key]

def get_property_or_none(properties: ConfigParser, group: str, key: str):
    return get_property_or_default(properties, group, key, None)