async def crawl(self):
search_results = await self.crawler.get_json(
self.crawler.SEARCH_URL, params={'q': self.input})
if len(search_results['results']) == 0:
raise ImportException(
f'No recipes found for title "{self.input}"')
self.json = search_results['results'][0]
reliability = self.validate(self.json['name'])
if reliability < 0.6: # so far, all correct matches have been >= 0.8
# todo: maybe import anyways and add a note
raise ImportException(
f'Probably not the one we were looking for, found: {self.json["name"]}'
)
slug = self.json['slug']
recipe_url = self.crawler.RECIPE_URL + f'/{slug}'
q = Recipe.objects.filter(source=recipe_url)
if q.exists():
r = q.first()
url = r.get_absolute_url()
raise ImportException(f'Already imported: {url}')
raw = await self.crawler.http_get(recipe_url)
self.dom = BeautifulSoup(raw, 'html.parser')
r = Recipe()
r.title = self.find_title()
r.preparationtime = self.find_preparationtime()
r.cooktime = self.find_cooktime()
r.resttime = self.find_resttime()
r.portion_quantity = self.find_portion_quantity()
r.portion_unit = self.find_portion_unit()
r.nutrition_kcal = self.find_nutrition_kcal()
r.nutrition_carbs = self.find_nutrition_carbs()
r.nutrition_fat = self.find_nutrition_fat()
r.nutrition_protein = self.find_nutrition_protein()
r.note = self.find_note()
r.author = self.find_author()
r.source = self.find_source()
r.save()
r.tags.add(self.find_tags())
try:
self.add_ingredients(r.id)
self.add_directions(r.id)
await self.add_pictures(r.id)
except Exception as e:
r.delete()
raise e
return {
'input': self.input,
'found_recipe': r.title,
'reliability': self.validate(r.title),
'url': r.get_absolute_url()
}
from django.contrib.auth import get_user_model
from recipes.models import Recipe, Comment, Like, Ingredient, Complaint
from django.utils import timezone
from datetime import datetime, date, time
UserModel = get_user_model()
for i in range(100):
k = str(i)
recipe = Recipe(title = 'title'+k ,text = 'text' + k, preview ='preview' + k)
recipe.author = UserModel.objects.get(pk = 1)
recipe.save()
ingredient = Ingredient (ingredient_name = 'ingredient' + k)
ingredient.dish = Recipe.objects.get(pk = i+1)
ingredient.save()
comment = Comment(creator=)