我遇到服务错误,因为我试图从geopy运行地理编码器以获取python中的位置坐标。我已经设置了我的代理配置,给它一个api_key。 我不知道为什么我会收到这个错误。从我对此所做的搜索来看,似乎这可能是一个代理问题,但我已经建立了这个问题。 这可能是什么问题?
这是我的代码:
from geopy import geocoders
proxies={'http': 'http://location:port', 'https': 'http://localhost:port'}
api_key = '.......'
g = geocoders.GoogleV3(api_key=api_key,proxies=proxies, timeout=10)
location = 'Mountain View, CA'
try:
place, (lat, lng) = g.geocode(location)
except ValueError as error_message:
print("Error: geocode failed on input %s with message %s" % (location, error_message))
这是我的错误输出:
Traceback (most recent call last):
File "/Users/aqm1152/anaconda/lib/python3.5/urllib/request.py", line 1254, in do_open
h.request(req.get_method(), req.selector, req.data, headers)
File "/Users/aqm1152/anaconda/lib/python3.5/http/client.py", line 1106, in request
self._send_request(method, url, body, headers)
File "/Users/aqm1152/anaconda/lib/python3.5/http/client.py", line 1151, in _send_request
self.endheaders(body)
File "/Users/aqm1152/anaconda/lib/python3.5/http/client.py", line 1102, in endheaders
self._send_output(message_body)
File "/Users/aqm1152/anaconda/lib/python3.5/http/client.py", line 934, in _send_output
self.send(msg)
File "/Users/aqm1152/anaconda/lib/python3.5/http/client.py", line 877, in send
self.connect()
File "/Users/aqm1152/anaconda/lib/python3.5/http/client.py", line 1260, in connect
server_hostname=server_hostname)
File "/Users/aqm1152/anaconda/lib/python3.5/ssl.py", line 377, in wrap_socket
_context=self)
File "/Users/aqm1152/anaconda/lib/python3.5/ssl.py", line 752, in __init__
self.do_handshake()
File "/Users/aqm1152/anaconda/lib/python3.5/ssl.py", line 988, in do_handshake
self._sslobj.do_handshake()
File "/Users/aqm1152/anaconda/lib/python3.5/ssl.py", line 633, in do_handshake
self._sslobj.do_handshake()
ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:645)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/aqm1152/anaconda/lib/python3.5/site-packages/geopy/geocoders/base.py", line 143, in _call_geocoder
page = requester(req, timeout=(timeout or self.timeout), **kwargs)
File "/Users/aqm1152/anaconda/lib/python3.5/urllib/request.py", line 163, in urlopen
return opener.open(url, data, timeout)
File "/Users/aqm1152/anaconda/lib/python3.5/urllib/request.py", line 466, in open
response = self._open(req, data)
File "/Users/aqm1152/anaconda/lib/python3.5/urllib/request.py", line 484, in _open
'_open', req)
File "/Users/aqm1152/anaconda/lib/python3.5/urllib/request.py", line 444, in _call_chain
result = func(*args)
File "/Users/aqm1152/anaconda/lib/python3.5/urllib/request.py", line 1297, in https_open
context=self._context, check_hostname=self._check_hostname)
File "/Users/aqm1152/anaconda/lib/python3.5/urllib/request.py", line 1256, in do_open
raise URLError(err)
urllib.error.URLError: <urlopen error EOF occurred in violation of protocol (_ssl.c:645)>
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/aqm1152/Documents/TestingCode/ACERT/test_1.py", line 12, in <module>
place, (lat, lng) = g.geocode(location)
File "/Users/aqm1152/anaconda/lib/python3.5/site-packages/geopy/geocoders/googlev3.py", line 217, in geocode
self._call_geocoder(url, timeout=timeout), exactly_one
File "/Users/aqm1152/anaconda/lib/python3.5/site-packages/geopy/geocoders/base.py", line 171, in _call_geocoder
raise GeocoderServiceError(message)
geopy.exc.GeocoderServiceError: EOF occurred in violation of protocol (_ssl.c:645)
答案 0 :(得分:0)
我修改了您的代码,因为我没有使用代理并应用API,而且它可以在我的机器上运行。
from geopy import geocoders
#proxies={'http': 'http://location:port', 'https': 'http://localhost:port'}
#api_key = '.......'
g = geocoders.GoogleV3()
location = 'Mountain View, CA'
try:
place, (lat, lng) = g.geocode(location)
except ValueError as error_message:
print("Error: geocode failed on input %s with message %s" % (location, error_message))
print (place, lat, lng)
结果如下。
Mountain View, CA, USA 37.3860517 -122.0838511
从引用中,它看起来所有错误都与SSL有关。您可以尝试在开头添加以下代码,以禁用SSL认证验证作为替代方案。
import ssl
# Disable SSL certificate verification
try:
_create_unverified_https_context = ssl._create_unverified_context
except AttributeError:
# Legacy Python that doesn't verify HTTPS certificates by default
pass
else:
# Handle target environment that doesn't support HTTPS verification
ssl._create_default_https_context = _create_unverified_https_context
我在运行Python 3.6的env
中运行Python 2.7的Anaconda遇到了类似的问题。在Anaconda中遇到的问题是root
和root
在另一台机器上运行Python 2.7。
此外,使用env
模块为geopy
设置代理服务器的this SO post可能是很好的参考。
希望得到这个帮助。