Python:导入autobahn_autoreconnect导致RuntimeError

Question

我想使用模块autobahn-autoreconnect，它在本地与PyCharm一起工作得很好。我只需使用PyCharm安装模块，并将旧的ApplicationRunner行与新的行进行交换：

# from autobahn.asyncio.wamp import ApplicationRunner
from autobahn_autoreconnect import ApplicationRunner

但是当我使用pip3 install autobahn-autoreconnect在Ubuntu服务器上安装它，然后只使用import autobahn_autoreconnect时，我得到了以下错误：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python3.5/dist-packages/autobahn_autoreconnect/__init__.py", line 31, in <module>
    from autobahn.wamp import protocol
  File "/usr/local/lib/python3.5/dist-packages/autobahn/wamp/protocol.py", line 272, in <module>
    class ApplicationSession(BaseSession):
  File "/usr/local/lib/python3.5/dist-packages/autobahn/wamp/protocol.py", line 277, in ApplicationSession
    log = txaio.make_logger()
  File "/usr/local/lib/python3.5/dist-packages/txaio/_unframework.py", line 43, in _throw_usage_error
    "To use txaio, you must first select a framework "
RuntimeError: To use txaio, you must first select a framework with .use_twisted() or .use_asyncio()

我做错了什么？

Answer 1

下面的解决方案对我很有效。

首先：

import txaio
txaio.use_asyncio()

第二：

from autobahn_autoreconnect import ApplicationRunner