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
reset_url_token = 'set-password' PasswordResetConfirmView
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 0x7f6ac556d730> PasswordResetConfirmView
Expand Collapse

Methods

def __init__(self, **kwargs): View

Constructor. Called in the URLconf; can contain helpful extra
keyword arguments, and other things.
38
39
40
41
42
43
44
45
46
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

113
114
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.
48
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
77
78
@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.setup(request, *args, **kwargs)
        if not hasattr(self, 'request'):
            raise AttributeError(
                "%s instance has no 'request' attribute. Did you override "
                "setup() and forget to call super()?" % cls.__name__
            )
        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

257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
@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 == self.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, self.reset_url_token)
                return HttpResponseRedirect(redirect_url)
    # Display the "Password reset unsuccessful" page.
    return self.render_to_response(self.get_context_data())

View

89
90
91
92
93
94
95
96
97
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.
300
301
302
303
304
305
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.
307
308
309
310
311
312
313
314
315
316
317
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

199
200
201
202
203
204
205
def get_context_data(self, **kwargs):
    context = super().get_context_data(**kwargs)
    context.update({
        'title': self.title,
        **(self.extra_context or {})
    })
    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
def get_context_data(self, **kwargs):
    kwargs.setdefault('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.
295
296
297
298
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.
140
141
142
143
144
145
146
147
148
149
150
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

286
287
288
289
290
291
292
293
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

 99
100
101
102
103
104
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.
106
107
108
109
110
111
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.
124
125
126
127
128
129
130
131
132
133
134
135
136
137
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
    )

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

Initialize attributes shared by all view methods.
83
84
85
86
87
def setup(self, request, *args, **kwargs):
    """Initialize attributes shared by all view methods."""
    self.request = request
    self.args = args
    self.kwargs = kwargs