/Python/Image_file = models.ImageField(upload_to='images') image_url = models.URLField()

Image_file = models.ImageField(upload_to='images') image_url = models.URLField()

from django.db import models
from django.core.files import File
from urllib.request import urlopen
from tempfile import NamedTemporaryFile

class Item(models.Model):
    image_file = models.ImageField(upload_to='images')
    image_url = models.URLField()

    def save(self, *args, **kwargs):
        if self.image_url and not self.image_file:
            img_temp = NamedTemporaryFile(delete=True)
            img_temp.write(urlopen(self.image_url).read())
            img_temp.flush()
            self.image_file.save(f"image_{self.pk}", File(img_temp))
        super(Item, self).save(*args, **kwargs)

Source: stackoverflow.com

Similar codes

0 vote103 views1 answer
Pytorch_starting
Python
44 votes96 views3 answers
Python add to start of list
Python
4 votes96 views1 answer
Finding a substring between 2 strings
Python
1 vote111 views1 answer
Pipenv install --python 3.8 jupyter is not recognised as an internal commmand
Python
0 vote105 views1 answer
Pandas boolean array calculating the average of two columns based on a filter or a 3rd column
Python
-2 votes96 views1 answer
Come scaricare moduli pyton
Python
0 vote117 views1 answer
Herencia python
Python
0 vote132 views1 answer
To show the individual process IDs involved
Python
0 vote109 views1 answer
Can't import flask login
Python
0 vote96 views1 answer
How to get what type of file a file is in python
Python