JSON discord.py 中的递归错误

Question

我在尝试运行此代码获取用户不一致数据时收到 RecursionError：

@bot.command(name="create")
async def create(ctx):
  users = await open()
  # some other code

哪个调用了这个函数：

def open(name="users.json", t="r"):
  with open(name, t) as f:
    return json.load(f)

出现以下错误：

Traceback (most recent call last):
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/discord/ext/commands/core.py", line 85, in wrapped
    ret = await coro(*args, **kwargs)
  File "main.py", line 112, in create
    users = await open()
  File "main.py", line 54, in open
    with open(name, t) as f:
  File "main.py", line 54, in open
    with open(name, t) as f:
  File "main.py", line 54, in open
    with open(name, t) as f:
  [Previous line repeated 1483 more times]
RecursionError: maximum recursion depth exceeded

注意：这发生在我运行创建命令时。

我猜这是因为 discords 的 api 试图永远打开 JSON 文件。但是我真的不知道怎么解决。

Answer 1

你调用了你的函数 open 并且你在函数内部调用它，这叫做递归，只需给它另一个名字，一切都会起作用。

JSON discord.py 中的递归错误

JSON RecursionError in discord.py

python

json

discord.py

filesystems

recursionerror