How do I get user IP address in django?
Solution 1:
def get_client_ip(request):
x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
if x_forwarded_for:
ip = x_forwarded_for.split(',')[0]
else:
ip = request.META.get('REMOTE_ADDR')
return ip
Make sure you have reverse proxy (if any) configured correctly (e.g. mod_rpaf
installed for Apache).
Note: the above uses the first item in X-Forwarded-For
, but you might want to use the last item (e.g., in the case of Heroku: Get client's real IP address on Heroku)
And then just pass the request as argument to it;
get_client_ip(request)
Solution 2:
You can use django-ipware which supports Python 2 & 3 and handles IPv4 & IPv6.
Install:
pip install django-ipware
Simple Usage:
# In a view or a middleware where the `request` object is available
from ipware import get_client_ip
ip, is_routable = get_client_ip(request)
if ip is None:
# Unable to get the client's IP address
else:
# We got the client's IP address
if is_routable:
# The client's IP address is publicly routable on the Internet
else:
# The client's IP address is private
# Order of precedence is (Public, Private, Loopback, None)
Advanced Usage:
-
Custom Header - Custom request header for ipware to look at:
i, r = get_client_ip(request, request_header_order=['X_FORWARDED_FOR']) i, r = get_client_ip(request, request_header_order=['X_FORWARDED_FOR', 'REMOTE_ADDR'])
-
Proxy Count - Django server is behind a fixed number of proxies:
i, r = get_client_ip(request, proxy_count=1)
-
Trusted Proxies - Django server is behind one or more known & trusted proxies:
i, r = get_client_ip(request, proxy_trusted_ips=('177.2.2.2')) # For multiple proxies, simply add them to the list i, r = get_client_ip(request, proxy_trusted_ips=('177.2.2.2', '177.3.3.3')) # For proxies with fixed sub-domain and dynamic IP addresses, use partial pattern i, r = get_client_ip(request, proxy_trusted_ips=('177.2.', '177.3.'))
Note: read this notice.
Solution 3:
Alexander's answer is great, but lacks the handling of proxies that sometimes return multiple IP's in the HTTP_X_FORWARDED_FOR header.
The real IP is usually at the end of the list, as explained here: http://en.wikipedia.org/wiki/X-Forwarded-For
The solution is a simple modification of Alexander's code:
def get_client_ip(request):
x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
if x_forwarded_for:
ip = x_forwarded_for.split(',')[-1].strip()
else:
ip = request.META.get('REMOTE_ADDR')
return ip