/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 vote297 views1 answer
Using try with finally block
Python
0 vote208 views1 answer
Print a line using python, All the word lengths should be fixed i.e., every word should have the width of the longest word
Python
0 vote228 views1 answer
ImportError: No module named colored
Python
1 vote227 views1 answer
Python oprators
Python
0 vote242 views1 answer
How to write a program that interacts with the terminal
Python
1 vote242 views1 answer
Matplotlib x axis at the top
Python
0 vote202 views1 answer
Import get object
Python
0 vote234 views3 answers
Python nc group variables
Python
0 vote211 views1 answer
Pyqt menubar example
Python
0 vote255 views1 answer
Fillna spark dataframe
Python