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added support for multiple image types

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This commit is contained in:
vabene1111
2021-06-14 18:53:51 +02:00
parent c91fc096b3
commit bee1d717c5
12 changed files with 66 additions and 40 deletions
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13
cookbook/views/data.py
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@@ -17,6 +17,7 @@ from PIL import Image, UnidentifiedImageError
from requests.exceptions import MissingSchema
from cookbook.forms import BatchEditForm, SyncForm
from cookbook.helper.image_processing import handle_image
from cookbook.helper.permission_helper import group_required, has_group_permission
from cookbook.helper.recipe_url_import import parse_cooktime
from cookbook.models import (Comment, Food, Ingredient, Keyword, Recipe,
@@ -186,18 +187,10 @@ def import_url(request):
if 'image' in data and data['image'] != '' and data['image'] is not None:
try:
response = requests.get(data['image'])
img = Image.open(BytesIO(response.content))
# todo move image processing to dedicated function
basewidth = 720
wpercent = (basewidth / float(img.size[0]))
hsize = int((float(img.size[1]) * float(wpercent)))
img = img.resize((basewidth, hsize), Image.ANTIALIAS)
im_io = BytesIO()
img.save(im_io, 'PNG', quality=70)
img, filetype = handle_image(request, response.content)
recipe.image = File(
im_io, name=f'{uuid.uuid4()}_{recipe.pk}.png'
img, name=f'{uuid.uuid4()}_{recipe.pk}{filetype}'
)
recipe.save()
except UnidentifiedImageError: