def convertToBooleanString(val=None):
    """
        convertToBooleanString - Converts a value to either a string of "true" or "false"

            @param val <int/str/bool> - Value
    """
    if hasattr(val, 'lower'):
        val = val.lower()
        if val in ('false', '0'):
            return 'false'
        else:
            return 'true'
    try:
        if bool(val):
            return 'true'
    except:
        pass
    return 'false'
