old_contents: # Copyright 2017 Brook Boese, Finn Ellis, Jacob Martin, Matthew Popescu, Rubin Stricklin, and Sage Callon
  # Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  # documentation files (the "Software"), to deal in the Software without restriction, including without limitation
  # the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
  # to permit persons to whom the Software is furnished to do so, subject to the following conditions:
  # The above copyright notice and this permission notice shall be included in all copies or substantial portions of
  # the Software.
  
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
  # TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
  # CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  # IN THE SOFTWARE.
  
  from django import forms
  from haystack.forms import SearchForm as HaystackSearchForm
  from django.contrib.auth.forms import UserCreationForm
  from django.contrib.auth.models import User
  from django.forms import Form
  from noveltorpedo.models import StoryHost
  import requests
  from subprocess import call
  from os import walk, path
  
  class SearchForm(HaystackSearchForm):
      def __init__(self, *args, **kwargs):
          super(self.__class__, self).__init__(*args, **kwargs)
  
  
  class RegistrationForm(UserCreationForm):
  
      email = forms.EmailField(required=True)
  
      class Meta:
          model = User
          fields = ("username", "email", "password1", "password2")
  
      def save(self, commit=True):
          user = super(RegistrationForm, self).save(commit=False)
          user.email = self.cleaned_data["email"]
          if commit:
              user.save()
          return user
  
  
  class TumblrAddForm(Form):
  
      name = forms.CharField(required=True, label='Tumblr Username')
  
      def clean_name(self):
          name = self.cleaned_data.get("name")
          url = 'http://' + name + '.tumblr.com'
  
          if StoryHost.objects.filter(url=url).count():
              raise forms.ValidationError('We\'re already tracking stories from ' + name + ' on Tumblr.')
  
          if requests.get(url).status_code != 200:
              raise forms.ValidationError(name + ' is not a valid username on Tumblr')
  
          return name
  
      def save(self):
          name = self.clean_name()
          fetch_tumblr = get_scraper_location("fetch_tumblr.py")
          call(["python2", fetch_tumblr, name])
  
  
  def get_scraper_location(file_name):
  
      noveltorpedo_dir = path.abspath(__file__).rsplit("website")[0][:-1]
  
      for root, dirs, files in walk(noveltorpedo_dir):
          if file_name in files:
              return path.join(root, file_name)
  
new_contents: # Copyright 2017 Brook Boese, Finn Ellis, Jacob Martin, Matthew Popescu, Rubin Stricklin, and Sage Callon
  # Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  # documentation files (the "Software"), to deal in the Software without restriction, including without limitation
  # the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
  # to permit persons to whom the Software is furnished to do so, subject to the following conditions:
  # The above copyright notice and this permission notice shall be included in all copies or substantial portions of
  # the Software.
  
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
  # TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
  # CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  # IN THE SOFTWARE.
  
  from django import forms
  from haystack.forms import SearchForm as HaystackSearchForm
  from django.contrib.auth.forms import UserCreationForm
  from django.contrib.auth.models import User
  from django.forms import Form
  from noveltorpedo.models import StoryHost
  import requests
  from subprocess import call
  from os import walk, path
  
  class SearchForm(HaystackSearchForm):
      def __init__(self, *args, **kwargs):
          super(self.__class__, self).__init__(*args, **kwargs)
  
  
  class RegistrationForm(UserCreationForm):
  
      email = forms.EmailField(required=True)
  
      class Meta:
          model = User
          fields = ("username", "email", "password1", "password2")
  
      def save(self, commit=True):
          user = super(RegistrationForm, self).save(commit=False)
          user.email = self.cleaned_data["email"]
          if commit:
              user.save()
          return user
  
  
  class TumblrAddForm(Form):
  
      name = forms.CharField(required=True, label='Tumblr Username')
  
      def clean_name(self):
          name = self.cleaned_data.get("name")
          url = 'http://' + name + '.tumblr.com'
  
          if StoryHost.objects.filter(url=url).count():
              raise forms.ValidationError('We\'re already tracking stories from ' + name + ' on Tumblr.')
  
          if requests.get(url).status_code != 200:
              raise forms.ValidationError(name + ' is not a valid username on Tumblr')
  
          return name
  
      def save(self):
          name = self.clean_name()
          fetch_tumblr = self.get_scraper_location("fetch_tumblr.py")
          call(["python2", fetch_tumblr, name])
  
      def get_scraper_location(self, file_name):
  
          noveltorpedo_dir = path.abspath(__file__).rsplit("website")[0][:-1]
  
          for root, dirs, files in walk(noveltorpedo_dir):
              if file_name in files:
                  return path.join(root, file_name)
  
subject: Make function class method