python - Django: Using Twitter credentials of users to fill in form data -

my application has simple form, , twitter login feature implemented using django-social-auth

forms.py

   django import forms rango.models import evangelized  class evangelizedform(forms.modelform):     full_name = forms.charfield(help_text="full name")     email = forms.charfield(help_text="email id")     mobile_no = forms.charfield(help_text="mobile number")     twitter_url = forms.charfield(help_text="twitter url")     gender = forms.charfield(widget=forms.radioselect(                  choices=evangelized.gender_choices), help_text="gender", max_length = 128)     area_of_interest = forms.charfield(max_length = 1230, widget=forms.checkboxselectmultiple(                                                     choices=evangelized.area_choices), help_text="areas of interest(upto 3)")     """def clean_area_of_interest(self):         if len(self.cleaned_data['area_of_interest']) > 3:             raise forms.validationerror('select no more 3.')         return self.cleaned_data['area_of_interest']"""     other_area_of_interest = forms.field(help_text="other area of interest")     city = forms.charfield(help_text="city")     social_clout = forms.charfield(max_length = 1280, widget=forms.checkboxselectmultiple(choices=evangelized.social_clout_choices), help_text="i'd monetise social clout because ")     other_social_accounts = forms.charfield(widget=forms.radioselect(choices=evangelized.bool_choices), help_text="do have other social accounts?", max_length=128)     questions = forms.charfield(help_text="do have questions?", widget=forms.textarea)     about_yourself = forms.charfield(help_text="tell yourself", widget=forms.textarea)     referrer = forms.charfield(help_text="i heard platform via:")      class meta:         model = evangelized         fields = ('full_name', 'email', 'mobile_no', 'twitter_url', 'gender', 'area_of_interest', 'other_area_of_interest', 'city', 'social_clout', 'other_social_accounts',                     'questions', 'about_yourself', 'referrer') 

models.py

from django.db import models  class evangelized(models.model):     full_name = models.charfield(max_length=128)     email = models.emailfield()     mobile_no = models.charfield(unique=true, max_length=128)     twitter_url = models.charfield(unique=true, max_length=128)     gender_choices = (('m', 'male'), ('f', 'female'), ('u', 'unisex/parody'))     gender = models.charfield(choices=gender_choices, max_length = 128)     area_choices = (('govt', 'govt'), ('entertainment', 'entertainment'), ('automobile', 'automobile'),                         ('careers', 'careers'), ('books', 'books'), ('family', 'family'), ('food', 'food'),                             ('gaming', 'gaming'), ('beauty', 'beauty'), ('sports', 'sports'), ('events', 'events'),                                 ('business', 'business'), ('travel', 'travel'), ('health', 'health'), ('technology','technology'))     area_of_interest = models.charfield(max_length = 1280)     other_area_of_interest = models.charfield(blank=true, max_length=128)     city = models.charfield(max_length=128)     social_clout_choices = (('one', 'i think i\'ve built - earned - deserve it'),                                 ('two', 'i\'d love raise funds favorite charity.'),                                     ('three', 'i\'ve been doing it, more avenues won\'t hurt.'))     social_clout = models.charfield(max_length = 1280)     bool_choices = (('yes', 'yes'), ('no', 'no'))     other_social_accounts = models.charfield(choices=bool_choices, max_length=128)     questions = models.charfield(blank=true, max_length=1280)     about_yourself = models.charfield(blank=false, max_length=1280)     referrer = models.charfield(max_length=128) 

views.py

from django.shortcuts import render django.http import httpresponse rango.models import evangelized rango.forms import evangelizedform django.http import httpresponseredirect, httpresponse   def index(request):     return httpresponse("<a href = '/rango/fillform'>microcelebrity form</a>")  def fillform(request):     if request.method == 'post':         form = evangelizedform(request.post)         if form.is_valid():             form.save(commit=true)             return index(request)         else:             form.errors     else:         form = evangelizedform()      return render(request, 'rango/fillform.html', {'form': form}) 

fillform.html

<body>         <h1>microcelebrity form</h1><br>         {% load twitter %}         {% twitter_button %}             <br>         <form id="evangelized_form" method="post" action="/rango/fillform/">              {% csrf_token %}             {% hidden in form.hidden_fields %}                 {{ hidden }}             {% endfor %}              {% field in form.visible_fields %}                 {{ field.errors }}                 <b>{{ field.help_text }}</b><br>                 {{ field }}<br><br>             {% endfor %}              <input type="submit" name="submit" value="submit" />         </form>     </body> 

now, want obtain email address, name , twitter account url user's twitter credentials. basically, after user has logged-in using twitter account details, want application redirect form, entries full name, email id , twitter url pre-filled, user doesn't have enter details again, , has fill in details of other form fields.

how can make possible? leads appreciated. thanks.