Tuesday, August 1, 2017

csrf_token during registration is giving me problems

Hey,

I recently started playing with my user registration and login and logout stuff for an app.  It worked fine before I moved it but now that it's moved I keep getting the following error:


Forbidden (403)

CSRF verification failed. Request aborted.

Help

Reason given for failure:

    CSRF token missing or incorrect.      

In general, this can occur when there is a genuine Cross Site Request Forgery, or when Django's CSRF mechanism has not been used correctly. For POST forms, you need to ensure:

  • Your browser is accepting cookies.
  • The view function passes a request to the template's render method.
  • In the template, there is a {% csrf_token %} template tag inside each POST form that targets an internal URL.
  • If you are not using CsrfViewMiddleware, then you must use csrf_protect on any views that use the csrf_token template tag, as well as those that accept the POST data.
  • The form has a valid CSRF token. After logging in in another browser tab or hitting the back button after a login, you may need to reload the page with the form, because the token is rotated after a login.

You're seeing the help section of this page because you have DEBUG = True in your Django settings file. Change that to False, and only the initial error message will be displayed.

You can customize this page using the CSRF_FAILURE_VIEW setting.



The following are my codes.  If I'm missing any useful info just let me know and I'll add it in.

views.py
def register(request):
   
# Boolean value.  Upon successful registration, registered will be changed to True
    registered
= False

    user_form
= UserForm(data=request.POST or None)
    profile_form
= UserProfileForm(data=request.POST or None)

   
if user_form.is_valid() and profile_form.is_valid():
        user
= user_form.save()
        user
.set_password(user.password)
        user
.save()
        profile
= profile_form.save(commit=False)
        profile
.user = user
        profile
.save()
        registered
= True

   
return render(request, 'friends/register.html', {'user_form':user_form, 'profile_form':profile_form, 'registered':registered})


register.html
{% extends 'hallo/base-k.html' %}
{% load staticfiles %}

{% block title_block %}
   
Register
{% endblock %}

{% block body_block %}
<!--Main layout-->
<div class="container-fluid">

   
{% if registered %}
   
<!--First row-->
   
<div class="row">
       
<h1>Thank you for registering!</h1>
   
</div>
    <!--/
.First row-->
   
<!--Second row-->
   
<div class="row">
       
<a href="{% url 'elsa:index' %}">Return to the homepage.</a><br/>
   
</div>
    <!--/
.Second row-->

   
{% else %}
   
<!--First row-->
   
<div class="row">
       
<h1>Register here!</h1>
   
</div>
    <!--/
.First row-->
   
<!--Second row-->
   
<div class="row">
       
<form id="user_form" method="post" action="{% url 'friends:register' %}" enctype='multipart/form-data">
            {% csrf_token %}
            {{ user_form.as_p }}
            {{ profile_form.as_p }}
            <input type="submit" name="submit" value="Register"/>
        </form>
    </div>
    <!--/.Second row-->
    {% endif%}


<!--/.Main layout-->
{% endblock %}



settings.py
MIDDLEWARE = [
   
'django.middleware.security.SecurityMiddleware',
   
'django.contrib.sessions.middleware.SessionMiddleware',
   
'django.middleware.common.CommonMiddleware',
   
'django.middleware.csrf.CsrfViewMiddleware',
   
'django.contrib.auth.middleware.AuthenticationMiddleware',
   
'django.contrib.messages.middleware.MessageMiddleware',
   
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]



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