Block any particular IP address in django

in settings.py file ..

   BLOCKED_IPS = ('127.0.0.1',)    --- > touple of ip addressed

and in our view just simple  ---- >

    from django.conf import settings
    from django import http
    if request.META['REMOTE_ADDR'] in settings.BLOCKED_IPS:
          return http.HttpResponseForbidden('<h1>Forbidden</h1>')
    return render_to_response("home-page.html")

how to use __in with __startswith in django queryset

Hi All,

Today we will see the code which will help us to use __in  with __startswith or any other filter.

First we will learn use of __in .

__in   ----> it is used to filter data from a list

namelist = ['sachin', 'dravid', 'dhoni', 'khan']

Player.objects.filter(name__in=namelist)                                                                          

Use of __startswith or __endswith to filter data based on starting ,ending pattern in any string .

Player.objects.filter(name__startswith='sac')

if you want to filter query where name will start with words given in any list you will use.

from django.db.models import Q

def startwithin(namelist):
        q = Q()
        for names in namelist:
            q |= Q(name__startswith=names)    # | will union all objects 
        return Player.objects.filter(q)
     

Thanks
Prashant Gaur