1

“ https://watson-personal-assistant.github.io/developer/further-topics/slackbot-integration/ ”

我无法按照 WAS Slack Bot Integration 上的步骤（以上链接）使其工作。

  1. 我的松弛设置应该没问题，因为我尝试使用相同的 ID 和 API 令牌成功连接到另一个程序。

  2. 我最初安装了 Python 3.7，但按照文档建议降级到 3.6.2

  3. “python3 bot.py”结果如下 - 带有异常堆栈

    Forests-MacBook-Pro:simple_WA_slackbot fmlin$ python3 bot.py
Not On Bluemix...
Environment Variables Loaded Successfully
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/slackclient/server.py", line 179, in connect_slack_websocket
    http_proxy_auth=proxy_auth)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/websocket/_core.py", line 494, in create_connection
    websock.connect(url, **options)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/websocket/_core.py", line 217, in connect
    options.pop('socket', None))
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/websocket/_http.py", line 126, in connect
    sock = _ssl_socket(sock, options.sslopt, hostname)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/websocket/_http.py", line 253, in _ssl_socket
    sock = _wrap_sni_socket(sock, sslopt, hostname, check_hostname)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/websocket/_http.py", line 232, in _wrap_sni_socket
    server_hostname=hostname,
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 401, in wrap_socket
    _context=self, _session=session)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 808, in __init__
    self.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 1061, in do_handshake
    self._sslobj.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 683, in do_handshake
    self._sslobj.do_handshake()
ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:748)

在处理上述异常的过程中，又出现了一个异常：

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/slackclient/client.py", line 52, in rtm_connect
    self.server.rtm_connect(use_rtm_start=with_team_state, **kwargs)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/slackclient/server.py", line 147, in rtm_connect
    self.connect_slack_websocket(self.ws_url)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/slackclient/server.py", line 186, in connect_slack_websocket
    raise SlackConnectionError(message=str(e))
slackclient.server.SlackConnectionError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:748)
Connection failed. Invalid Slack token or bot ID?
Forests-MacBook-Pro:simple_WA_slackbot fmlin$
4

2 回答 2

1

尝试运行/Applications/Python 3.6.2/Install Certificates.command程序来安装验证 SSL 连接所需的根证书，因为看起来您的 Python 安装的 SSL 证书验证失败。

在此处查看有关此程序的更多信息。

于 2018-07-23T20:04:32.657 回答
0

确保您使用了正确的机器人 ID？

您是否在 .env 文件中设置了用户环境变量 BOT_ID？

您是否使用说明 https://github.com/Watson-Personal-Assistant/simple_WA_slackbot中的说明正确创建了 slack 机器人

获取 Slack 密钥

Go to https://YOUR_SLACK.slack.com/apps/manage
In the Search App Directory field at the top, type Bots
Click on Bots
Click on the Add Configuration button
Give your bot a unique username (Save this info)
Save the API Token
You will use these variables when creating your .env file as instructed in the below steps
于 2018-09-14T00:14:59.883 回答