Re: Authentication with Email

[Frank Bieniek]

Hi,
take a look at http://www.django-userena.org/
customziable login and registration.

Thanks
Frank


Am 20.03.2013 01:09, schrieb fire_water:

Hi,

I am fairly new to Django and have started building a website that 
will require users to create an account with a username, email 
address, and password. Users will log in with their email address and 
password, not username.


There has been a lot of discussion about this topic in the past, but I 
was wondering what the current best practice is for solving these 
problems:


1. User email address is required and unique

2. Must log in with email address and password

3. Add additional fields to models.user

4. Must not impact other built-in apps or third-party apps

One approach is to extend models.user by way of a one-to-one 
relationship, as described in the docs 
. 
But that does not solve #1 and #2.


Which approach do you recommend as a long-term solution?

Thanks!
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Re: Authentication with Email

[Lachlan Musicman]

On 20 March 2013 11:09, fire_water  wrote:
> Hi,
>
> I am fairly new to Django and have started building a website that will
> require users to create an account with a username, email address, and
> password. Users will log in with their email address and password, not
> username.
>
> There has been a lot of discussion about this topic in the past, but I was
> wondering what the current best practice is for solving these problems:
>
> 1. User email address is required and unique
>
> 2. Must log in with email address and password
>
> 3. Add additional fields to models.user
>
> 4. Must not impact other built-in apps or third-party apps
>
> One approach is to extend models.user by way of a one-to-one relationship,
> as described in the docs. But that does not solve #1 and #2.
>
> Which approach do you recommend as a long-term solution?


Since the adjustable user model has only just been introduced, best
practice may change. But for your requirements, the docs (and 2
scoops) spell it out pretty well. I did this just yesterday, and here
are my brief notes:

1. re #3 Add additional fields to models.user, most likely best
practice will be keep auth.user small, create a profile with extras.

2. For 1 + 2, you will need to subclass AbstractBaseUser. It is not
enough to subclass AbstractUser and change USERNAME_FIELD to 'email'
since the email field in AbstractUser is neither unique=True nor
db_index=True.

3. What I did was, essentially, subclass AbstractBaseUser and copied
AbstractUser almost verbatim from django.contrib.auth.models. With a
few minor changes it works fine.

4. Remember: you will need to create a new MyUserManager as well, and
will need to add some goodly stuff to admin.py - mostly new forms -
again, a lot of this can be grabbed straight from
django.contrib.auth.admin.

The example in the docs,
https://docs.djangoproject.com/en/dev/topics/auth/customizing/#a-full-example
is a good start.

I copied from the original code because I still wanted to use the in
build groups/permissions - the doc's full example changes the
permission model.

I hope that helps
L.


--
The new creativity is pointing, not making. Likewise, in the future,
the best writers will be the best information managers.

http://www.theawl.com/2013/02/an-interview-with-avant-garde-poet-kenneth-goldsmith

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Re: Authentication with Email

[Shawn Milochik]

Your timing is just about perfect. Django 1.5 was just released, with
a customizable user model. So use that.

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Authentication with Email

[fire_water]

Hi,

I am fairly new to Django and have started building a website that will 
require users to create an account with a username, email address, and 
password. Users will log in with their email address and password, not 
username.

There has been a lot of discussion about this topic in the past, but I was 
wondering what the current best practice is for solving these problems:

1. User email address is required and unique

2. Must log in with email address and password

3. Add additional fields to models.user

4. Must not impact other built-in apps or third-party apps

One approach is to extend models.user by way of a one-to-one relationship, 
as described in the 
docs.
 
But that does not solve #1 and #2.

Which approach do you recommend as a long-term solution?

Thanks!

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