【发布时间】:2018-09-24 00:01:30
【问题描述】:
我在以下远程服务器设置上使用 Python 3.6.5:
服务器:Windows 10
Python:3.6.5
请求:2.18.4
Pentaho:8.0
当我在服务器的命令提示符中针对 URL 运行 request.get 时,它会按预期获取 JSON:
>>> import requests
>>> response = requests.get(url, headers=headers)
>>> json = response.json()
>>> print(json)
{'d': {'results': [{'_ ...
但是,当我在 CPython 中为 Pentaho 8.0 运行相同的脚本时,我得到了
RecursionError: 超出最大递归深度
完整日志:
2018/04/13 15:02:17 - Get SP Doc List.0 - ERROR (version 8.0.0.0-28, build 8.0.0.0-28 from 2017-11-05 07.27.50 by buildguy) : Unexpected error
2018/04/13 15:02:17 - Get SP Doc List.0 - ERROR (version 8.0.0.0-28, build 8.0.0.0-28 from 2017-11-05 07.27.50 by buildguy) : org.pentaho.di.core.exception.KettleException:
2018/04/13 15:02:17 - Get SP Doc List.0 - Traceback (most recent call last):
File "C:\Users\ADMINI~1\AppData\Local\Temp\2\pyServer.py", line 299, in execute_script
exec (script, _global_env)
File "<string>", line 16, in <module>
File "C:\Program Files\Python36\lib\site-packages\requests\api.py", line 72, in get
return request('get', url, params=params, **kwargs)
File "C:\Program Files\Python36\lib\site-packages\requests\api.py", line 58, in request
return session.request(method=method, url=url, **kwargs)
File "C:\Program Files\Python36\lib\site-packages\requests\sessions.py", line 508, in request
resp = self.send(prep, **send_kwargs)
File "C:\Program Files\Python36\lib\site-packages\requests\sessions.py", line 618, in send
r = adapter.send(request, **kwargs)
File "C:\Program Files\Python36\lib\site-packages\requests\adapters.py", line 440, in send
timeout=timeout
File "C:\Program Files\Python36\lib\site-packages\urllib3\connectionpool.py", line 601, in urlopen
chunked=chunked)
File "C:\Program Files\Python36\lib\site-packages\urllib3\connectionpool.py", line 346, in _make_request
self._validate_conn(conn)
File "C:\Program Files\Python36\lib\site-packages\urllib3\connectionpool.py", line 850, in _validate_conn
conn.connect()
File "C:\Program Files\Python36\lib\site-packages\urllib3\connection.py", line 314, in connect
cert_reqs=resolve_cert_reqs(self.cert_reqs),
File "C:\Program Files\Python36\lib\site-packages\urllib3\util\ssl_.py", line 269, in create_urllib3_context
context.options |= options
File "C:\Program Files\Python36\lib\ssl.py", line 465, in options
super(SSLContext, SSLContext).options.__set__(self, value)
File "C:\Program Files\Python36\lib\ssl.py", line 465, in options
super(SSLContext, SSLContext).options.__set__(self, value)
File "C:\Program Files\Python36\lib\ssl.py", line 465, in options
super(SSLContext, SSLContext).options.__set__(self, value)
[Previous line repeated 322 more times]
RecursionError: maximum recursion depth exceeded
脚本:
import requests
import json
# By Filename
url = "https://myco.sharepoint.com/teams/dg/l/_api/web/lists/GetByTitle('eRetail%20Data%20Sources')/items?..."
authtoken = "Bearer eyJ..."
headers = {
"Content-Type": "application/json;odata=verbose",
"Accept": "application/json;odata=verbose",
"Authorization": authtoken
}
response = requests.get(url, headers=headers)
json = response.json()
print('===========================')
print(json)
【问题讨论】:
-
正如@Wang Rex 所做的那样,从 https 更改为 http 有效,但正确的解决方案是 here(它对我有用)
-
从 https 切换到 http 不是通用解决方案。如果您对银行详细信息或对人们的健康、密码、背景调查的检查感到高兴怎么办?
标签: python-3.x python-requests windows-10 pentaho pentaho-spoon