ajax https 403,javascript - django ajax post 403 forbidden - Stack Overflow

青旅半醒 2022-09-03 06:22 165阅读 0赞

using django 1.4 im getting a 403 error when i try to do a post from my javascript do my django server. my get works fine though the problem is only with the post. also tried @csrf\_exempt with no luck

UPDATE: I can Post now that i added \{% csrf\_token %\} , but the post response comes empty, although the GET comes correctly, any ideas?

my django view:

@csrf\_protect

def edit\_city(request,username):

conditions = dict()

\#if request.is\_ajax():

if request.method == 'GET':

conditions = request.method

elif request.method == 'POST':

print "TIPO" , request.GET.get('type','')

\#based on http://stackoverflow.com/a/3634778/977622

for filter\_key, form\_key in (('type', 'type'), ('city', 'city'), ('pois', 'pois'), ('poisdelete', 'poisdelete'), ('kmz', 'kmz'), ('kmzdelete', 'kmzdelete'), ('limits', 'limits'), ('limitsdelete', 'limitsdelete'), ('area\_name', 'area\_name'), ('action', 'action')):

value = request.GET.get(form\_key, None)

if value:

conditions\[filter\_key\] = value

print filter\_key , conditions\[filter\_key\]

\#Test.objects.filter(\*\*conditions)

city\_json = json.dumps(conditions)

return HttpResponse(city\_json, mimetype='application/json')

here is my javascript code :

function getCookie(name) \{

var cookieValue = null;

if (document.cookie && document.cookie != '') \{

var cookies = document.cookie.split(';');

for (var i = 0; i < cookies.length; i++) \{

var cookie = jQuery.trim(cookies\[i\]);

// Does this cookie string begin with the name we want?

if (cookie.substring(0, name.length + 1) == (name + '=')) \{

cookieValue = decodeURIComponent(cookie.substring(name.length + 1));

break;

return cookieValue;

var csrftoken = getCookie('csrftoken');

function csrfSafeMethod(method) \{

// these HTTP methods do not require CSRF protection

return (/^(GET|HEAD|OPTIONS|TRACE)$/.test(method));

function sameOrigin(url) \{

// test that a given url is a same-origin URL

// url could be relative or scheme relative or absolute

var host = document.location.host; // host + port

var protocol = document.location.protocol;

var sr\_origin = '//' + host;

var origin = protocol + sr\_origin;

// Allow absolute or scheme relative URLs to same origin

return (url == origin || url.slice(0, origin.length + 1) == origin + '/') ||

(url == sr\_origin || url.slice(0, sr\_origin.length + 1) == sr\_origin + '/') ||

// or any other URL that isn't scheme relative or absolute i.e relative.

!(/^(\\/\\/|http:|https:).\*/.test(url));

$.ajaxSetup(\{

beforeSend: function(xhr, settings) \{

if (!(/^http:.\*/.test(settings.url) || /^https:.\*/.test(settings.url))) \{

// Only send the token to relative URLs i.e. locally.

xhr.setRequestHeader("X-CSRFToken",

$('input\[name="csrfmiddlewaretoken"\]').val());

\});

$.post(url,\{ type : type , city: cityStr, pois: poisStr, poisdelete: poisDeleteStr, kmz: kmzStr,kmzdelete : kmzDeleteStr,limits : limitsStr, area\_nameStr : area\_nameStr , limitsdelete : limitsDeleteStr\},function(data,status)\{

alert("Data: " + data + "\\nStatus: " + status);

console.log("newdata" + data.area\_name)

\});

i have also tried from the site with no luck :

$.ajaxSetup(\{

beforeSend: function(xhr, settings) \{

if (!csrfSafeMethod(settings.type) && sameOrigin(settings.url)) \{

// Send the token to same-origin, relative URLs only.

// Send the token only if the method warrants CSRF protection

// Using the CSRFToken value acquired earlier

xhr.setRequestHeader("X-CSRFToken", csrftoken);

\});