【发布时间】:2011-06-02 16:18:52
【问题描述】:
如何在 django 中获取用户的 IP?
我有这样的看法:
# Create your views
from django.contrib.gis.utils import GeoIP
from django.template import RequestContext
from django.shortcuts import render_to_response
def home(request):
g = GeoIP()
client_ip = request.META['REMOTE_ADDR']
lat,long = g.lat_lon(client_ip)
return render_to_response('home_page_tmp.html',locals())
但我收到此错误:
KeyError at /mypage/
'REMOTE_ADDR'
Request Method: GET
Request URL: http://mywebsite.com/mypage/
Django Version: 1.2.4
Exception Type: KeyError
Exception Value:
'REMOTE_ADDR'
Exception Location: /mysite/homepage/views.py in home, line 9
Python Executable: /usr/bin/python
Python Version: 2.6.6
Python Path: ['/mysite', '/usr/local/lib/python2.6/dist-packages/flup-1.0.2-py2.6.egg', '/usr/lib/python2.6', '/usr/lib/python2.6/plat-linux2', '/usr/lib/python2.6/lib-tk', '/usr/lib/python2.6/lib-old', '/usr/lib/python2.6/lib-dynload', '/usr/local/lib/python2.6/dist-packages', '/usr/lib/python2.6/dist-packages', '/usr/lib/pymodules/python2.6']
Server time: Sun, 2 Jan 2011 20:42:50 -0600
【问题讨论】:
-
尝试转储 request.META.keys()
-
['HTTP_COOKIE'、'SCRIPT_NAME'、'REQUEST_METHOD'、'PATH_INFO'、'SERVER_PROTOCOL'、'QUERY_STRING'、'CONTENT_LENGTH'、'HTTP_ACCEPT_CHARSET'、'HTTP_USER_AGENT'、'HTTP_CONNECTION'、' SERVER_NAME','wsgi.url_scheme','SERVER_PORT','wsgi.input','HTTP_HOST','wsgi.multithread','HTTP_CACHE_CONTROL','HTTP_ACCEPT','wsgi.version','wsgi.run_once',' wsgi.errors'、'wsgi.multiprocess'、'HTTP_ACCEPT_LANGUAGE'、'CONTENT_TYPE'、'CSRF_COOKIE'、'HTTP_ACCEPT_ENCODING']
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感谢您提出这个好问题。我的 fastcgi 没有通过 REMOTE_ADDR 元键。我在 nginx.conf 中添加了以下行并修复了问题:fastcgi_param REMOTE_ADDR $remote_addr;