def get_flatpages(context, starts_with=None, user=None, site_pk=None):
"""
Context-function similar to get_flatpages tag in Django templates.
Usage:
<ul>
{% for page in get_flatpages(starts_with='/about/', user=user, site_pk=site.pk) %}
<li><a href="{{ page.url }}">{{ page.title }}</a></li>
{% endfor %}
</ul>
"""
if 'request' in context:
request = context['request']
if hasattr(request, 'site'):
site_pk = request.site.pk
else:
site_pk = get_current_site(request).pk
else:
site_pk = settings.SITE_ID
flatpages = FlatPage.objects.filter(sites__id=site_pk or settings.SITE_ID)
if starts_with:
flatpages = flatpages.filter(url__startswith=starts_with)
if not user or not user.is_authenticated():
flatpages = flatpages.filter(registration_required=False)
return flatpages
def remember_me_login(request, template_name='registration/login.html',
redirect_field_name=REDIRECT_FIELD_NAME,
authentication_form=AuthenticationRememberMeForm,
current_app=None, extra_context=None):
"""
Based on login view cribbed from
https://github.com/django/django/blob/1.6/django/contrib/auth/views.py#L25
Displays the login form with a remember me checkbox and handles the
login action.
The authentication_form parameter has been changed from
``django.contrib.auth.forms.AuthenticationForm`` to
``remember_me.forms.AuthenticationRememberMeForm``. To change this, pass a
different form class as the ``authentication_form`` parameter.
"""
redirect_to = request.REQUEST.get(redirect_field_name, '')
if request.method == "POST":
form = authentication_form(request, data=request.POST)
if form.is_valid():
# Ensure the user-originating redirection url is safe.
if not is_safe_url(url=redirect_to, host=request.get_host()):
redirect_to = resolve_url(settings.LOGIN_REDIRECT_URL)
if not form.cleaned_data.get('remember_me'):
request.session.set_expiry(0)
# Okay, security checks complete. Log the user in.
auth_login(request, form.get_user())
return HttpResponseRedirect(redirect_to)
# TODO:
# Temporary patch to redirect invalid credentials to Yezdo's old app
elif request.POST.get('email') and request.POST.get('password'):
from cfdi.views import get_login_redirect
if not User.objects.filter(email=request.POST.get('email')).exists():
return get_login_redirect(request.POST['email'], request.POST['password'], url='https://app.yezdo.com/cuentas/ingresar/')
else:
form = authentication_form(request)
current_site = get_current_site(request)
context = {
'form': form,
redirect_field_name: redirect_to,
'site': current_site,
'site_name': current_site.name,
}
if extra_context is not None:
context.update(extra_context)
return TemplateResponse(request, template_name, context,
current_app=current_app)
def editable(context, element):
request = context['request']
if not element or not request.user.has_perm('can_edit_site', get_current_site(None)):
return ''
if isinstance(element, list):
idx = element[0]
element[0] += 1
else:
idx = element
return '_ped_%s" contenteditable="true' % idx
def resend_activation_email(self, request, queryset):
"""
Re-sends activation emails for the selected users.
Note that this will *only* send activation emails for users
who are eligible to activate; emails will not be sent to users
whose activation keys have expired or who have already
activated.
"""
site = get_current_site(request)
for profile in queryset:
if not profile.activation_key_expired():
profile.send_activation_email(site)
def send_activation_email(self, site=None):
"""
Send an activation email to the user associated with this
``RegistrationProfile``.
The activation email will make use of two templates:
``registration/activation_email_subject.txt``
This template will be used for the subject line of the
email. Because it is used as the subject line of an email,
this template's output **must** be only a single line of
text; output longer than one line will be forcibly joined
into only a single line.
``registration/activation_email.txt``
This template will be used for the body of the email.
These templates will each receive the following context
variables:
``activation_key``
The activation key for the new account.
``expiration_days``
The number of days remaining during which the account may
be activated.
``site``
An object representing the site on which the user
registered; depending on whether ``django.contrib.sites``
is installed, this may be an instance of either
``django.contrib.sites.models.Site`` (if the sites
application is installed) or
``django.contrib.sites.models.RequestSite`` (if
not). Consult the documentation for the Django sites
framework for details regarding these objects' interfaces.
"""
if site is None:
site = get_current_site(None)
def save(self, domain_override=None,
subject_template_name='registration/password_reset_subject.txt',
email_template_name='registration/password_reset_email.html',
use_https=False, token_generator=default_token_generator,
from_email=None, request=None):
"""
Generates a one-use only link for resetting password and sends to the
user.
"""
UserModel = get_user_model()
email = self.cleaned_data["email"]
active_users = UserModel._default_manager.filter(
email__iexact=email, is_active=True)
PROTOCOL = 'https' if use_https else 'http'
if not domain_override:
current_site = get_current_site(request)
SITE_NAME = current_site.name
SITE_DOMAIN = current_site.domain
else:
SITE_NAME = SITE_DOMAIN = domain_override
for user in active_users:
# Do allow senfing of emails to a users that actually have a password
# marked as unusable. (differs from django's PasswordResetForm)
# create_notice_body(
# 'registration.password_reset',
# user,
# uid=urlsafe_base64_encode(force_bytes(user.pk)),
# token=token_generator.make_token(user),
# PROTOCOL=PROTOCOL,
# SITE_NAME=SITE_NAME,
# SITE_DOMAIN=SITE_DOMAIN,
# ).post_to(user)
pass
def activate(request, backend,
template_name='registration/activate.html',
success_url=None, extra_context=None,
is_admin_site=False,
token_generator=default_token_generator,
**kwargs):
"""
Activate a user's account.
The actual activation of the account will be delegated to the
backend specified by the ``backend`` keyword argument (see below);
the backend's ``activate()`` method will be called, passing any
keyword arguments captured from the URL, and will be assumed to
return a ``User`` if activation was successful, or a value which
evaluates to ``False`` in boolean context if not.
Upon successful activation, the backend's
``post_activation_redirect()`` method will be called, passing the
``HttpRequest`` and the activated ``User`` to determine the URL to
redirect the user to. To override this, pass the argument
``success_url`` (see below).
On unsuccessful activation, will render the template
``registration/activate.html`` to display an error message; to
override thise, pass the argument ``template_name`` (see below).
**Arguments**
``backend``
The dotted Python import path to the backend class to
use. Required.
``extra_context``
A dictionary of variables to add to the template context. Any
callable object in this dictionary will be called to produce
the end result which appears in the context. Optional.
``success_url``
The name of a URL pattern to redirect to on successful
acivation. This is optional; if not specified, this will be
obtained by calling the backend's
``post_activation_redirect()`` method.
``template_name``
A custom template to use. This is optional; if not specified,
this will default to ``registration/activate.html``.
``\*\*kwargs``
Any keyword arguments captured from the URL, such as an
activation key, which will be passed to the backend's
``activate()`` method.
**Context:**
The context will be populated from the keyword arguments captured
in the URL, and any extra variables supplied in the
``extra_context`` argument (see above).
**Template:**
registration/activate.html or ``template_name`` keyword argument.
"""
backend = get_backend(backend)
account = backend.activate(request, **kwargs)
if account:
if not account.has_usable_password() and account.email:
account.password = User.objects.make_random_password()
account.save()
uid = urlsafe_base64_encode(force_bytes(account.pk))
token = token_generator.make_token(account)
protocol = 'https' if request.is_secure() else 'http'
if is_admin_site:
domain = request.get_host()
else:
current_site = get_current_site(request)
domain = current_site.domain
return HttpResponseRedirect("{protocol}://{domain}{url}".format(
protocol=protocol,
domain=domain,
url=reverse('password_reset_confirm', kwargs=dict(uidb64=uid, token=token)),
))
if success_url is None:
to, args, kwargs = backend.post_activation_redirect(
request, account)
return redirect(to, *args, **kwargs)
else:
return redirect(success_url)
if extra_context is None:
extra_context = {}
context = RequestContext(request)
for key, value in extra_context.items():
context[key] = callable(value) and value() or value
return render_to_response(template_name,
kwargs,
context_instance=context)
def page(context):
request = context['request']
if not request.user.has_perm('can_edit_site', get_current_site(None)):
return None
return [0]
