FileResponse for Downloading Files

# models.py

from django.db import models

class Document(models.Model):
    file = models.FileField(upload_to="docs/")
  

# admin.py

from django.contrib import admin
from .models import Document

@admin.register(Document)
class DocumentAdmin(admin.ModelAdmin):
    list_display = ("file",)
  

# views.py
from django.http import FileResponse
from .models import Document
def download(request, pk):
    doc = Document.objects.get(pk=pk)
    return FileResponse(doc.file.open("rb"), as_attachment=True, filename=doc.file.name)

# urls.py
path("docs/<int:pk>/download/", download, name="download-document")