class PasswordResetConfirmView

from django.contrib.auth.views import PasswordResetConfirmView
A view for displaying a form and rendering a template response.

Attributes

  Defined in
content_type = None TemplateResponseMixin
extra_context = None PasswordContextMixin
extra_context = None ContextMixin
form_class = <class 'django.contrib.auth.forms.SetPasswordForm'> PasswordResetConfirmView
form_class = None FormMixin
http_method_names = ['get', 'post', 'put', 'patch', 'delete', 'head', 'options', 'trace'] View
initial = {} FormMixin
post_reset_login = False PasswordResetConfirmView
post_reset_login_backend = None PasswordResetConfirmView
prefix = None FormMixin
response_class = <class 'django.template.response.TemplateResponse'> TemplateResponseMixin
success_url = reverse_lazy('password_reset_complete') PasswordResetConfirmView
success_url = None FormMixin
template_engine = None TemplateResponseMixin
template_name = 'registration/password_reset_confirm.html' PasswordResetConfirmView
template_name = None TemplateResponseMixin
title = gettext_lazy('Enter new password') PasswordResetConfirmView
token_generator = <django.contrib.auth.tokens.PasswordResetTokenGenerator object at 0x7fcfe49f9f28> PasswordResetConfirmView
Expand Collapse

Methods

def __init__(self, **kwargs): View

Constructor. Called in the URLconf; can contain helpful extra
keyword arguments, and other things.
39
40
41
42
43
44
45
46
47
def __init__(self, **kwargs):
    """
    Constructor. Called in the URLconf; can contain helpful extra
    keyword arguments, and other things.
    """
    # Go through keyword arguments, and either save their values to our
    # instance, or raise an error.
    for key, value in kwargs.items():
        setattr(self, key, value)

def _allowed_methods(self): View

105
106
def _allowed_methods(self):
    return [m.upper() for m in self.http_method_names if hasattr(self, m)]

def as_view(cls, **initkwargs): View

Main entry point for a request-response process.
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
@classonlymethod
def as_view(cls, **initkwargs):
    """Main entry point for a request-response process."""
    for key in initkwargs:
        if key in cls.http_method_names:
            raise TypeError("You tried to pass in the %s method name as a "
                            "keyword argument to %s(). Don't do that."
                            % (key, cls.__name__))
        if not hasattr(cls, key):
            raise TypeError("%s() received an invalid keyword %r. as_view "
                            "only accepts arguments that are already "
                            "attributes of the class." % (cls.__name__, key))
    def view(request, *args, **kwargs):
        self = cls(**initkwargs)
        if hasattr(self, 'get') and not hasattr(self, 'head'):
            self.head = self.get
        self.request = request
        self.args = args
        self.kwargs = kwargs
        return self.dispatch(request, *args, **kwargs)
    view.view_class = cls
    view.view_initkwargs = initkwargs
    # take name and docstring from class
    update_wrapper(view, cls, updated=())
    # and possible attributes set by decorators
    # like csrf_exempt from dispatch
    update_wrapper(view, cls.dispatch, assigned=())
    return view

def dispatch(self, *args, **kwargs):

PasswordResetConfirmView

442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
@method_decorator(sensitive_post_parameters())
@method_decorator(never_cache)
def dispatch(self, *args, **kwargs):
    assert 'uidb64' in kwargs and 'token' in kwargs
    self.validlink = False
    self.user = self.get_user(kwargs['uidb64'])
    if self.user is not None:
        token = kwargs['token']
        if token == INTERNAL_RESET_URL_TOKEN:
            session_token = self.request.session.get(INTERNAL_RESET_SESSION_TOKEN)
            if self.token_generator.check_token(self.user, session_token):
                # If the token is valid, display the password reset form.
                self.validlink = True
                return super().dispatch(*args, **kwargs)
        else:
            if self.token_generator.check_token(self.user, token):
                # Store the token in the session and redirect to the
                # password reset form at a URL without the token. That
                # avoids the possibility of leaking the token in the
                # HTTP Referer header.
                self.request.session[INTERNAL_RESET_SESSION_TOKEN] = token
                redirect_url = self.request.path.replace(token, INTERNAL_RESET_URL_TOKEN)
                return HttpResponseRedirect(redirect_url)
    # Display the "Password reset unsuccessful" page.
    return self.render_to_response(self.get_context_data())

View

81
82
83
84
85
86
87
88
89
def dispatch(self, request, *args, **kwargs):
    # Try to dispatch to the right method; if a method doesn't exist,
    # defer to the error handler. Also defer to the error handler if the
    # request method isn't on the approved list.
    if request.method.lower() in self.http_method_names:
        handler = getattr(self, request.method.lower(), self.http_method_not_allowed)
    else:
        handler = self.http_method_not_allowed
    return handler(request, *args, **kwargs)

def form_invalid(self, form): FormMixin

If the form is invalid, render the invalid form.
59
60
61
def form_invalid(self, form):
    """If the form is invalid, render the invalid form."""
    return self.render_to_response(self.get_context_data(form=form))

def form_valid(self, form):

PasswordResetConfirmView

If the form is valid, redirect to the supplied URL.
485
486
487
488
489
490
def form_valid(self, form):
    user = form.save()
    del self.request.session[INTERNAL_RESET_SESSION_TOKEN]
    if self.post_reset_login:
        auth_login(self.request, user, self.post_reset_login_backend)
    return super().form_valid(form)

FormMixin

If the form is valid, redirect to the supplied URL.
55
56
57
def form_valid(self, form):
    """If the form is valid, redirect to the supplied URL."""
    return HttpResponseRedirect(self.get_success_url())

def get(self, request, *args, **kwargs): ProcessFormView

Handle GET requests: instantiate a blank version of the form.
131
132
133
def get(self, request, *args, **kwargs):
    """Handle GET requests: instantiate a blank version of the form."""
    return self.render_to_response(self.get_context_data())

def get_context_data(self, **kwargs):

PasswordResetConfirmView

Insert the form into the context dict.
492
493
494
495
496
497
498
499
500
501
502
def get_context_data(self, **kwargs):
    context = super().get_context_data(**kwargs)
    if self.validlink:
        context['validlink'] = True
    else:
        context.update({
            'form': None,
            'title': _('Password reset unsuccessful'),
            'validlink': False,
        })
    return context

PasswordContextMixin

385
386
387
388
389
390
def get_context_data(self, **kwargs):
    context = super().get_context_data(**kwargs)
    context['title'] = self.title
    if self.extra_context is not None:
        context.update(self.extra_context)
    return context

FormMixin

Insert the form into the context dict.
63
64
65
66
67
def get_context_data(self, **kwargs):
    """Insert the form into the context dict."""
    if 'form' not in kwargs:
        kwargs['form'] = self.get_form()
    return super().get_context_data(**kwargs)

ContextMixin

23
24
25
26
27
28
def get_context_data(self, **kwargs):
    if 'view' not in kwargs:
        kwargs['view'] = self
    if self.extra_context is not None:
        kwargs.update(self.extra_context)
    return kwargs

def get_form(self, form_class=None): FormMixin

Return an instance of the form to be used in this view.
29
30
31
32
33
def get_form(self, form_class=None):
    """Return an instance of the form to be used in this view."""
    if form_class is None:
        form_class = self.get_form_class()
    return form_class(**self.get_form_kwargs())

def get_form_class(self): FormMixin

Return the form class to use.
25
26
27
def get_form_class(self):
    """Return the form class to use."""
    return self.form_class

def get_form_kwargs(self):

PasswordResetConfirmView

Return the keyword arguments for instantiating the form.
480
481
482
483
def get_form_kwargs(self):
    kwargs = super().get_form_kwargs()
    kwargs['user'] = self.user
    return kwargs

FormMixin

Return the keyword arguments for instantiating the form.
35
36
37
38
39
40
41
42
43
44
45
46
def get_form_kwargs(self):
    """Return the keyword arguments for instantiating the form."""
    kwargs = {
        'initial': self.get_initial(),
        'prefix': self.get_prefix(),
    }
    if self.request.method in ('POST', 'PUT'):
        kwargs.update({
            'data': self.request.POST,
            'files': self.request.FILES,
        })
    return kwargs

def get_initial(self): FormMixin

Return the initial data to use for forms on this view.
17
18
19
def get_initial(self):
    """Return the initial data to use for forms on this view."""
    return self.initial.copy()

def get_prefix(self): FormMixin

Return the prefix to use for forms.
21
22
23
def get_prefix(self):
    """Return the prefix to use for forms."""
    return self.prefix

def get_success_url(self): FormMixin

Return the URL to redirect to after processing a valid form.
49
50
51
52
53
def get_success_url(self):
    """Return the URL to redirect to after processing a valid form."""
    if not self.success_url:
        raise ImproperlyConfigured("No URL to redirect to. Provide a success_url.")
    return str(self.success_url)  # success_url may be lazy

def get_template_names(self): TemplateResponseMixin

Return a list of template names to be used for the request. Must return
a list. May not be called if render_to_response() is overridden.
132
133
134
135
136
137
138
139
140
141
142
def get_template_names(self):
    """
    Return a list of template names to be used for the request. Must return
    a list. May not be called if render_to_response() is overridden.
    """
    if self.template_name is None:
        raise ImproperlyConfigured(
            "TemplateResponseMixin requires either a definition of "
            "'template_name' or an implementation of 'get_template_names()'")
    else:
        return [self.template_name]

def get_user(self, uidb64): PasswordResetConfirmView

471
472
473
474
475
476
477
478
def get_user(self, uidb64):
    try:
        # urlsafe_base64_decode() decodes to bytestring
        uid = urlsafe_base64_decode(uidb64).decode()
        user = UserModel._default_manager.get(pk=uid)
    except (TypeError, ValueError, OverflowError, UserModel.DoesNotExist, ValidationError):
        user = None
    return user

def http_method_not_allowed(self, request, *args, **kwargs): View

91
92
93
94
95
96
def http_method_not_allowed(self, request, *args, **kwargs):
    logger.warning(
        'Method Not Allowed (%s): %s', request.method, request.path,
        extra={'status_code': 405, 'request': request}
    )
    return HttpResponseNotAllowed(self._allowed_methods())

def options(self, request, *args, **kwargs): View

Handle responding to requests for the OPTIONS HTTP verb.
 98
 99
100
101
102
103
def options(self, request, *args, **kwargs):
    """Handle responding to requests for the OPTIONS HTTP verb."""
    response = HttpResponse()
    response['Allow'] = ', '.join(self._allowed_methods())
    response['Content-Length'] = '0'
    return response

def post(self, request, *args, **kwargs): ProcessFormView

Handle POST requests: instantiate a form instance with the passed
POST variables and then check if it's valid.
135
136
137
138
139
140
141
142
143
144
def post(self, request, *args, **kwargs):
    """
    Handle POST requests: instantiate a form instance with the passed
    POST variables and then check if it's valid.
    """
    form = self.get_form()
    if form.is_valid():
        return self.form_valid(form)
    else:
        return self.form_invalid(form)

def put(self, *args, **kwargs): ProcessFormView

148
149
def put(self, *args, **kwargs):
    return self.post(*args, **kwargs)

def render_to_response(self, context, **response_kwargs): TemplateResponseMixin

Return a response, using the `response_class` for this view, with a
template rendered with the given context.

Pass response_kwargs to the constructor of the response class.
116
117
118
119
120
121
122
123
124
125
126
127
128
129
def render_to_response(self, context, **response_kwargs):
    """
    Return a response, using the `response_class` for this view, with a
    template rendered with the given context.
    Pass response_kwargs to the constructor of the response class.
    """
    response_kwargs.setdefault('content_type', self.content_type)
    return self.response_class(
        request=self.request,
        template=self.get_template_names(),
        context=context,
        using=self.template_engine,
        **response_kwargs
    )