Hi,
I would create my own auth backend. I tried to understand and trace
source code.
I want to create an internal DB with SHA1 and username.
But I cannot login, Django says me I do not set DB ENGINE. I would not
use something like MySQL or any DB Engine.
Here is my source code:
mybackend.py:
from django.contrib.auth.models import User
from django.contrib.auth.backends import RemoteUserBackend
class MyUser (User):
def save (self):
"""saving to DB disabled"""
pass
objects = None # we cannot really use this w/o local DB
username = "" # and all the other properties likewise.
# They're defined as model.CharField or similar,
# and we can't allow that
def get_group_permissions (self):
"""If you don't make your own permissions module,
the default also will use the DB. Throw it away"""
return [] # likewise with the other permission defs
def get_and_delete_messages (self):
"""Messages are stored in the DB. Darn!"""
return []
class WWWBackend (RemoteUserBackend):
# Create a User object if not already in the database?
create_unknown_user = False
def get_user (self, user_id):
user = somehow_create_an_instance_of(MyUser, user_id)
return user
def authenticate (self, username=None, password=None):
if username == "lol" and password == "lol":
user = MyUser(username=username, password=password)
return user
return None
my view.py:
from django import forms
from django.core.context_processors import csrf
from django.template import RequestContext, loader
from django.http import HttpResponse, HttpResponseRedirect
from django.contrib.auth import authenticate, login
#! Form Upload Object
class LoginForm (forms.Form):
user = forms.CharField(widget = forms.TextInput)
password = forms.CharField(widget = forms.PasswordInput)
def index(request):
if request.method == 'POST':
form = LoginForm(request.POST)
if form.is_valid():
# FIXME: Check if file is good.
#handle_uploaded_torrent(request.FILES['file'])
username = request.POST['user']
password = request.POST['password']
user = authenticate(username=username, password=password)
if user is not None:
login(request, user)
return HttpResponseRedirect('/')
else:
form = LoginForm()
t = loader.get_template('template/index.html')
c = RequestContext(request, {
'login_form': form,
})
return HttpResponse(t.render(c))
Thanks for reponses,
Regards,
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