Question

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我尝试将API测试到breezometer.com.当我将API密钥输入网络时 - 页面https://breezometer.com/api/它返回预期的JSON回复。

但是，输入完全相同的数据 - 在下面的python脚本中模仿Web请求（来自Python 2和3）：

$ cat test2.py
#!/usr/bin/env python

"""
Location from Google Maps: https://www.google.co.il/maps/place/Haifa+Port,+Haifa/@32.8267212,34.9852862,15z/data=!4m2!3m1!1s0x151dbbcd3a79ff47:0x8d20ff1e4833b549?hl=en

request: https://api.breezometer.com/baqi/?lat=32.8267212&lon=34.9852862&key=API_KEY
"""

from bs4 import BeautifulSoup
import urllib2

latitude = 32.8267212
longitude = 34.9852862
api_key = "XXXXXfb123e242839edeb10539dXXXXX"

url = "https://api.breezometer.com/baqi/?lat={0}&lon={1}&key={2}".format(latitude, longitude, api_key)

print(BeautifulSoup(urllib2.urlopen(url)))

我明白了：

$ python test2.py
Traceback (most recent call last):
  File "test2.py", line 18, in <module>
    print(BeautifulSoup(urllib2.urlopen(url)))
  File "/usr/lib/python2.7/urllib2.py", line 154, in urlopen
    return opener.open(url, data, timeout)
  File "/usr/lib/python2.7/urllib2.py", line 431, in open
    response = self._open(req, data)
  File "/usr/lib/python2.7/urllib2.py", line 449, in _open
    '_open', req)
  File "/usr/lib/python2.7/urllib2.py", line 409, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.7/urllib2.py", line 1240, in https_open
    context=self._context)
  File "/usr/lib/python2.7/urllib2.py", line 1197, in do_open
    raise URLError(err)
urllib2.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:590)>

我查看了类似的SO主题（例如Python 'requests' [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:590)来自https://stackoverflow.com/search?q=_ssl.c%3A590+CERTIFICATE_VERIFY_FAILED）

我已经向Chrome导入了https://breezometer.com/api/和https://breezometer.com/个证书（所有可用格式） - 遵循https://stackoverflow.com/a/31627786/1656850建议：仍然，我收到了CERTIFICATE_VERIFY_FAILED错误。< / p>

有关如何调试此问题的任何建议吗？

Answer 1

使用Python 2.7添加verify = False，即

requests.get(url, headers=user_agent, verify=False)

如何找到根本原因：urllib2.URLError：<urlopen error =“”[ssl：=“”certificate_verify_failed] =“”certificate =“”verify =“”failed =“”（_ssl.c：590）？= “”

1 个答案: