Cross domain restriction

Question

This is how i am passing a json object in views.py

json_data = json.dumps(filedata, default=lambda obj: obj.__dict__,indent=4)    
return HttpResponse(json_data, mimetype='application/json')

And I am reading the file in jquery using ajax...

$.ajax({
   type: "GET",
   url: "http://127.0.0.1:8000/project/defparser/",
   dataType: "jsonp",
   success: function(data) {
       alert('Fetched ' + data.length + ' items!');
   });

But its showing an error saying data is null in the browser... There is a problem of cross domain restriction because i am accessing a django server file from a standalone html file.... How to resolve it????

You should [handle error](http://stackoverflow.com/questions/5388934/jquery-handle-errors-in-getjson) and post details here. — dani herrera, Oct 29 '12 at 08:06
Have you tried to get defparser url from navigator or with wget? — dani herrera, Oct 29 '12 at 08:12
yeah its showing the json file wen i give the url in the address bar.... — user1665581, Oct 29 '12 at 08:15
sorry dat is the case with 'text/plain', with 'application/json'the browser downloads the json file wen it is given da above url.... — user1665581, Oct 29 '12 at 08:21

score 0 · Answer 1 · answered Oct 29 '12 at 09:26

0

The callback function should be 3rd parameter to getJSON I believe.

Check out the docs.

But the example is missleading as it suggests existance of 2 parameter version of this function.

answered Oct 29 '12 at 09:26

Krzysztof Szularz

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Cross domain restriction

1 Answers1