get ip address in django

# Step 1: Import necessary modules
from django.http import HttpRequest
from django.utils import six

# Step 2: Define a function to get the client IP address from the request
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

# Step 3: Use the function in your views or middleware
def your_view(request):
    client_ip = get_client_ip(request)
    # Now 'client_ip' contains the client's IP address
    # Use it as needed in your view logic

Explanation: 1. Import the necessary modules: Import HttpRequest from django.http to work with HTTP requests and six from django.utils to handle Python 2 and 3 compatibility.

  1. Define a function (get_client_ip) that takes a Django HttpRequest object as a parameter and returns the client's IP address. This function checks if there's an 'HTTP_X_FORWARDED_FOR' header in the request's metadata. If it exists, it retrieves the first IP address from the comma-separated list. Otherwise, it falls back to the 'REMOTE_ADDR' metadata.

  2. Use the get_client_ip function in your views or middleware. Call the function with the request parameter, and the returned IP address can be used as needed in your view logic.