brain.py 文件源码

def memories():
    "Load python modules from memory folder"

    # Invalidates current cache
    importlib.invalidate_caches()

    # Path where the modules are stored
    memory_path = os.path.join(os.path.dirname(__file__), MEMORY_DIR)
    knowledge = list()

    # If the folder exists,  get the files
    if os.path.isdir(memory_path):
        memories = os.listdir(memory_path)
    else:
        logger.warn("%s missing, i'm useless :(" % memory_path)
        return knowledge

    # For each .py file, get name and load the module
    for memory in memories:

        if not memory.startswith("__") and memory.endswith(".py"):

            pypos = memory.find(".py")
            memory_name = memory[:pypos]

            try:
                memory = importlib.import_module(
                    "{}.{}.{}".format(__package__, MEMORY_DIR, memory_name))
                knowledge.append(importlib.reload(memory))
            except Exception as err:
                logger.warn("%s is confusing, skipping" % (memory_name))
                logger.error("%s: %s" % (memory_name, err))

    return knowledge