text: import requests
  from bs4 import BeautifulSoup
  from django.http import HttpResponse
  
  from . import webparser
  from . import retrieve_ingredients
  
  
  def index(request):
      return HttpResponse("Ratatouille says hello world!")
  
  
  def scraper_launch(request, urlToScrap):
      html_text = requests.get(urlToScrap).text
      soup = BeautifulSoup(html_text, 'html.parser')
      soup.prettify()
  
      recipeFilter = "m_content_recette_ingredients m_avec_substitution"
      ingredients = soup.find('div', {'class': recipeFilter})
      # print(ingredients.text)
      a = ingredients.text
      ingredients_rev = a.replace('\n', ' ')
      # print(ingredients_rev)
      parsed_ingredients = webparser.ingredients_parser(ingredients_rev)
  
      return HttpResponse(parsed_ingredients)
  
  def test_retrieve(request, urlToScrap):
      html_text = requests.get(urlToScrap).text
      soup = BeautifulSoup(html_text, 'html.parser')
      soup.prettify()
  
      recipeFilter = "m_content_recette_ingredients m_avec_substitution"
      ingredients = soup.find('div', {'class': recipeFilter})
      # print(ingredients.text)
      a = ingredients.text
      ingredients_rev = a.replace('\n', ' ')
      # print(ingredients_rev)
      parsed_ingredients = webparser.ingredients_parser(ingredients_rev)
  
      test = retrieve_ingredients.retrieve(parsed_ingredients)
      return HttpResponse(test)
  