CODEWITHSUNDEEP
pythondjangodjango-models
Sergey
Sergey

Reputation: 167

how to upload an image?

please help to fix the script.

in django1.6 I try to make the interface to load the image in sqllite.

views.py: 

from django.http import HttpResponse, HttpResponseRedirect, Http404
from django import template
import datetime
import requests
from django.shortcuts import render_to_response, redirect
from django.core.mail import send_mail
from proj1.forms.forms import ContactForm
from sends.models import Sends, Carousel, MediaForm


def admin_carousel(request):    
    if request.method == "POST":
        form = MediaForm(request.POST, request.FILES)
        if form.is_valid():
            form.save()
    else:
        form = MediaForm()
        t = template.loader.get_template('admin_carousel.html')
        c = template.Context({'name': 'Adrian'})
        html = t.render(c)      
        return HttpResponse(html, {'form': form})

models.py: 

from django.db import models
from django.forms.models import modelform_factory

class Carousel(models.Model):
    media_file = models.FileField(upload_to='kalininCarousel/') 

MediaForm = modelform_factory(Carousel)

template.html: 

<form action="" method="post" name="carousel_image" enctype="multipart/form-data">
    <input type="file" name="img_car" value="" />

    <input type="submit" name="img_submit" value="Загрузить изображение" />
</form>

the problem is that after submitting the form I get the following error message:

Django Version: 1.6.2
Exception Type: ValueError
Exception Value:    
The view proj1.views.views.admin_carousel didn't return an HttpResponse object.
Exception Location: C:\Python33\lib\site-packages\django\core\handlers\base.py in get_response, line 132

Upvotes: 0

Views: 48

Answers (1)

Karl
Karl

Reputation: 3464

Your problem is here:

def admin_carousel(request):    
    if request.method == "POST":
        form = MediaForm(request.POST, request.FILES)
        if form.is_valid():
            form.save()

Django views must return a HttpResponse object, even if it's empty. Try something like this:

def admin_carousel(request):    
    if request.method == "POST":
        form = MediaForm(request.POST, request.FILES)
        if form.is_valid():
            form.save()
        return HttpResponse(200)

Upvotes: 2

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