{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://www.manongdao.com/data/attach/logo/logo.png', '推荐 等我变得足够好 的问题《internal server eroor 500 django when using simple》','https://www.manongdao.com/q-1136202.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}
I'm trying to receive a json object from my jquery client but when I call the simplejson.loads(request.raw_post_data) I get internal server error 500. The server receives the call since I'm getting the callback fro the server when the simplejson.loads(request.raw_post_data) line is commented. But as soon as I uncomment that line the error is thrown.
ajaxtest.html
<!DOCTYPE html>
<html>
<head>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#post").click(function(){
var test = new Object();
test.name = "Kalle";
test.pw = "kula";
$.ajax({
url: "ajaxtest/",
type: 'POST',
dataType: 'json',
data: {client_response: JSON.stringify(test), csrfmiddlewaretoken: '{{ csrf_token}}'},
success: function(result) {
alert(result);
}
});
});
});
</script>
views.py
from django.shortcuts import render
from django.shortcuts import render_to_response
from django.template import RequestContext
from django.http import HttpResponse
from django.utils import simplejson
from manges.models import User
# Create your views here.
def ajax_test(request):
print 'Hej'
if request.method == 'GET':
print 'GET'
c = User.objects.get(pk=1)
print c.emailadress
print c.password
return HttpResponse(simplejson.dumps(c, default=User.serializable))
if request.method == 'POST':
print 'POST'
data = simplejson.load(request.raw_post_data)
print json_data.name
return HttpResponse(simplejson.dumps('Got JSON!'))
def start_page(request):
print 'Start'
return render_to_response('ajaxtest.html', context_instance=RequestContext(request))
urls.py
from django.conf.urls import patterns, include, url
from manges.views import ajax_test, start_page
from django.contrib import admin
admin.autodiscover()
urlpatterns = patterns('manges.views',
url(r'^$', start_page),
url(r'^ajaxtest/$', ajax_test),
# Examples:
# url(r'^$', 'myforum.views.home', name='home'),
# url(r'^blog/', include('blog.urls')),
url(r'^admin/doc/', include('django.contrib.admindocs.urls')),
url(r'^admin/', include(admin.site.urls)),
)
Any ideas??
raw_post_data doesn't contain JSON, which is why the conversion is throwing.
When you send the request, you passed this data
Jquery serializes that object in POST parameters. See the page for jQuery.ajax.
So on the server side, HttpRequest.raw_post_data doesn't have JSON directly. To extract the JSON, you need to use the POST parameter that contains JSON, accessible through