unexpected error when previewing about django-mptt-comments HOT 9 CLOSED

Use the non-ajax version (just disable JavaScript) or use Firebug/Web Inspector to look at the content of the XHR response. It's probably a 500 or a 400, but the JavaScript hides the real error for the user.

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Stupid. Forgot to include the mptt_comments_media in the HEAD section (included it in BODY by accident). However, now I'm getting:

CSRF token missing or incorrect.

when hitting Preview.

(i'm looking like such a noob ... sorry about that)

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Okay, I guess it's because the csrftoken isn't sent in the javascript POST function. I'm going to try to modify the .js file and see if I can get it working. If you have already solved this problem, please let me know :) Else I'll do a pull request if i get it working (new file probably, to support both methods?).

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IIRC ajax posts don't require the token. Furthermore, since the post is made by using $(":input", form).serializeArray(), the XHR request should contain the CSRF token. I can't reproduce this problem.

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According to this page: https://docs.djangoproject.com/en/1.3/ref/contrib/csrf/#ajax they do require it. After adding the js code, I don't get the csrf error anymore. Seems like the only thing going wrong now is this error:

Caught NoReverseMatch while rendering: Reverse for 'comment-detail' with arguments '(None,)' and keyword arguments '{}' not found.

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Update on this issue. I noticed I didn't have anything enabled for django-notification in my urlconf. So now it looks like this:

# comments
(r'^jsi18n/(?P<packages>\S+?)/$', javascript_catalog),
(r'^comments/', include('mptt_comments.urls')),
(r'^comments/', include('notification.urls')),
(r'^comments/', include('django.contrib.comments.urls')),

And after commenting out the 'Preview' button in form.html , it now works :) Two things that kind of bother me still though:

1. why doesn't it work when i hit Preview (i get the abovementioned NoReversematch error
2. when I submit a comment, the form gets replaced by a text "Your comment was posted" and only after reloading the page, the form reappears. How can I always show the form?

thanks for your patience and nice work :)

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I looked at Firebug while posting and something weird happens. The form gets POSTed succesfully, but then it tries to post it again :

POST http://localhost:8000/comments/post/ 302 FOUND     549ms   
POST http://localhost:8000/comments/post/ 400 BAD REQUEST   544ms   
"NetworkError: 400 BAD REQUEST - http://localhost:8000/comments/post/"    /comments/post/
GET http://localhost:8000/comments/posted-ajax/?c=27  201 CREATED   35ms    

Any idea?

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I'm an idiot :( Included the .js file twice .. Feel free to laugh and mock me and stuff

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:) Not a problem. Still doesn't explain the NoReverseMatch problem. Can you open a specific issue about that, re-explaining the issue without all the other comments ? It might be a problem in the default templates, I don't use them all in the main project that uses mptt_comments, so I might have forgot to update one of them.

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