No way to change your password without going through "forgot password"

[Christopher Allan Webber]

It should be possible for users to change their passwords from the
"edit profile" page.

Pretty simply, this should work like:
- Supply your current password
- Supply your new password
- Supply it again

This should be pretty easy to implement.

[Christopher Allan Webber]

Great work on this so far! I think this is mostly mergable as-is,
but I'd love to see one change:

Instead of using the message to warn that the password didn't
match, instead refuse to make any changes and mark the form with an
error. You can see an example of how to do this by looking at the
code in either auth/views.py:register() or
submit/views.py:submit\_start()

::

            if users_with_username:
                register_form.username.errors.append(
                    _(u'Sorry, a user with that name already exists.'))
                extra_validation_passes = False

or whatever. I'd put the password\_matches immediately after the
"if.. form.validate():" line, mark the error if it doesn't match,
and return immediately with the error'ed form.

One more thing:

::

            password_matches = auth_lib.bcrypt_check_password(request.POST['old_password'],
                                                              user['pw_hash'])

In leu of the python style guide, would probably good to do this
like:

::

            password_matches = auth_lib.bcrypt_check_password(
                request.POST['old_password'],
                user['pw_hash'])

[Christopher Allan Webber]

One more request, if you're willing to do it... I'd love to see
unit tests on this change-password / edit profile stuff. If you're
willing to include that with this bug, that's be great. If not, I'm
willing to open up a separate bug for it.

Thanks so much!

[Jakob Kramer]

Christopher Webber wrote:

    One more request, if you're willing to do it... I'd love to see
    unit tests on this change-password / edit profile stuff. If you're
    willing to include that with this bug, that's be great. If not, I'm
    willing to open up a separate bug for it.

    Thanks so much!


Done... You might want to review the code
([https://gitorious.org/\ :sub:`gandaro/mediagoblin/gandaros-mediagoblin/commit/c8ccd23e8e0d77df3e7382cd6330e0c993bbcc8e](https://gitorious.org/`\ gandaro/mediagoblin/gandaros-mediagoblin/commit/c8ccd23e8e0d77df3e7382cd6330e0c993bbcc8e))
again.

[Christopher Allan Webber]

Reviewed the code. Looks great! Merged and pushed!

[Will Kahn-Greene]

The original url for this bug was ​http://bugs.foocorp.net/issues/643 .