I want to respond images with Django

Question

I want Django to display an image when accessed. For example, I want to display only the image as a response, such as when accessing the image below. And I want to do the URL as a normal URL without using .jpeg or .png.

Sample:

sample

But now, no matter what method you try, it doesn't work.

from django.http import HttpResponse import os from django.core.files import File import codecs def image(request): file_name = os.path.join( os.path.dirname(__file__), '12.jpg' ) try: with open(file_name, "rb") as f: a = f.read() return HttpResponse(a, content_type="image/jpeg") except IOError: red = Image.new('RGBA', (1, 1), (255, 0, 0, 0)) response = HttpResponse(content_type="image/jpeg") red.save(response, "JPEG") return response urlpatterns = [ url('image', image) ]

With the above code, the following error occurs.

'utf-8' codec can't decode byte 0xff in position 0: invalid start byte

Please post the full traceback, not just its last line

ForceBru
– ForceBru

2020-01-13 10:41:41 +00:00
Commented Jan 13, 2020 at 10:41 — ForceBru
– ForceBru, Commented Jan 13, 2020 at 10:41
Usernames are the new tags.

JRajan
– JRajan

2020-01-13 10:43:25 +00:00
Commented Jan 13, 2020 at 10:43 — JRajan
– JRajan, Commented Jan 13, 2020 at 10:43

ruddra · Accepted Answer · 2020-01-13 11:13:10Z

Simply use FileResponse:

from django.http import FileResponse def image(response): img = open('path/to/12.jpg', 'rb') response = FileResponse(img) return response

django · Accepted Answer · 2020-01-14 02:10:10Z

The cause was my own middleware. There was no problem if I commented out. Thanks for those who have comments and those who have answered.

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