如何在数据库和django admin中存储IP地址

Question

想存储每个来到网站的人的IP地址.这样做的最佳方法是什么？让我们说有模特

class ip(models.Model):
    pub_date = models.DateTimeField('date published')
    ip_address = models.GenericIPAddressField()

什么是模型或视图中的代码或我将其保存在数据库中的某个地方也希望使用类似于此的用户代理信息保存它.

Answer 1

在views.py中:

views.py:

    ....

    x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')

    if x_forwarded_for:
        ipaddress = x_forwarded_for.split(',')[-1].strip()
    else:
        ipaddress = request.META.get('REMOTE_ADDR')
    get_ip= ip() #imported class from model
    get_ip.ip_address= ipaddress
    get_ip.pub_date = datetime.date.today() #import datetime
    get_ip.save()

Answer 2

我使用中间件给了@Sahil Kalra的例子,

模型:

class IpAddress(models.Model):
    pub_date = models.DateTimeField('date published')
    ip_address = models. GenericIPAddressField()

中间件:

import datetime

class SaveIpAddressMiddleware(object):
    """
        Save the Ip address if does not exist
    """
    def process_request(self, 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')
        try:
            IpAddress.objects.get(ip_address=ip)
        except IpAddress.DoesNotExist:             #-----Here My Edit
              ip_address = IpAddress(ip_address=ip, pub_date=datetime.datetime.now())
              ip_address.save()
            return None

将中间件保存在项目文件夹中的某个位置,并在设置文件中添加此中间件.以下是如何在设置文件中设置django中间件

Answer 3

您可以非常轻松地将IP地址提取到views.py中.

def get_ip_address(request):
    """ use requestobject to fetch client machine's IP Address """
    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')    ### Real IP address of client Machine
    return ip   


def home(request):
    """ your vies to handle http request """
    ip_address = get_ip_address(request)