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removed validators library and improved url validation

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This commit is contained in:
vabene1111
2024-08-20 11:45:23 +02:00
parent 752a25b1f8
commit f6f6754669
15 changed files with 1162 additions and 23 deletions
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11
cookbook/views/api.py
View File

@@ -13,7 +13,6 @@ from urllib.parse import unquote
from zipfile import ZipFile
import requests
import validators
from PIL import UnidentifiedImageError
from annoying.decorators import ajax_request
from annoying.functions import get_object_or_None
@@ -53,7 +52,7 @@ from treebeard.exceptions import InvalidMoveToDescendant, InvalidPosition, PathO
from cookbook.forms import ImportForm
from cookbook.helper import recipe_url_import as helper
from cookbook.helper.HelperFunctions import str2bool
from cookbook.helper.HelperFunctions import str2bool, validate_import_url
from cookbook.helper.image_processing import handle_image
from cookbook.helper.ingredient_parser import IngredientParser
from cookbook.helper.open_data_importer import OpenDataImporter
@@ -994,7 +993,7 @@ class RecipeViewSet(viewsets.ModelViewSet):
elif 'image_url' in serializer.validated_data:
try:
url = serializer.validated_data['image_url']
if validators.url(url, public=True):
if validate_import_url(url):
response = requests.get(url, headers={"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0"})
image = File(io.BytesIO(response.content))
filetype = mimetypes.guess_extension(response.headers['content-type']) or filetype
@@ -1416,7 +1415,7 @@ class RecipeUrlImportView(APIView):
elif url and not data:
if re.match('^(https?://)?(www\\.youtube\\.com|youtu\\.be)/.+$', url):
if validators.url(url, public=True):
if validate_import_url(url):
return Response({'recipe_json': get_from_youtube_scraper(url, request), 'recipe_images': [], }, status=status.HTTP_200_OK)
if re.match('^(.)*/view/recipe/[0-9]+/[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$', url):
recipe_json = requests.get(
@@ -1426,7 +1425,7 @@ class RecipeUrlImportView(APIView):
serialized_recipe = RecipeExportSerializer(data=recipe_json, context={'request': request})
if serialized_recipe.is_valid():
recipe = serialized_recipe.save()
if validators.url(recipe_json['image'], public=True):
if validate_import_url(recipe_json['image']):
recipe.image = File(handle_image(request,
File(io.BytesIO(requests.get(recipe_json['image']).content), name='image'),
filetype=pathlib.Path(recipe_json['image']).suffix),
@@ -1435,7 +1434,7 @@ class RecipeUrlImportView(APIView):
return Response({'link': request.build_absolute_uri(reverse('view_recipe', args={recipe.pk}))}, status=status.HTTP_201_CREATED)
else:
try:
if validators.url(url, public=True):
if validate_import_url(url):
html = requests.get(
url,
headers={"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0"}