Uses the token generator located at django.contrib.auth.tokens as an authentication mechanism aimed mainly at API calls. Any POST request with a valid token and user parameter will work as if the user were logged in normally.
I have not extensively test this yet. But working for templates with embedded images. If you want to use Django template system use `msg` and optionally `textmsg` as template context (dict) and define `template` and optionally `texttemplate` variables. Otherwise msg and textmsg variables are used as html and text message sources. If you want to use images in html message, define physical paths and ids in tuples. (image paths are relative to MEDIA_ROOT) example: images=(('email_images/logo.gif','img1'),('email_images/footer.gif','img2')) use them in html like this: `<img src="cid:img1"><br><img src="cid:img2">` stripogram and feedparser modules are used for extract plain text from html message source. If you are going to define text partition explicitly, than you can comment out line 10,11 and 48.
Detect Spam or Ham with a konkr web-service https://konkr.com/api-documentation
Helpful for maintaining state of a BooleanField in the querystring, eg. checkbox=0 / checkbox=1
Firefox transparently follows redirects when AJAX calls return 3xx code. And it drops additional headers, X-Requested-With among them. Server treats redirected HTTP requested as non-AJAX. JS libraries has nothing to do here. At 16.03.11 bug https://bugzilla.mozilla.org/show_bug.cgi?id=553888 has status "NEW" being reported at 21.03.10. Workaround is following: - in process_response(): if request.is_ajax() and response has status_code 3xx then put response["Location"] to session, otherwise unset session stored value (if it is there). - in process_request(): if not request.is_ajax() and request.path equals to stored session value then monkeypatch request.is_ajax() return True (before any views come into play). This results in smooth transparent redirects in Firefox, all treated as AJAX calls.
A simple way to log in and log out users. It's most likely nowhere near as good as the built-in login forms. This was more of a learning experience for me. Nevertheless, the script works. Usage: def some_view(request): check_login(request) Some explanation can be found here: http://bit.ly/ete0
Based on code from [mihelac.org](http://source.mihelac.org/2010/02/19/django-time-widget-custom-time-shortcuts/) Modified to work in Django 1.3.1. Put it in templates/admin/app_label/model/change_form.html
if you have multiple choice field in front and you need just a string contains chosen values this is it! Unicode encoding row related with another snippet - "Switched value typed choice field", In typical cases, you do not need to call additional methods.
Add login_required (or any other combination of decorators) to any view references by the urls created by patterns(...). My personal little itch as an example... urlpatterns += required( login_required, patterns('', (r'^api/', include(api.urls)), ) )
This widget renders choices as submit buttons. This may be a better choice than radio buttons + submit sometimes
If you are interested to use Ext JS 4 with Django take a look of the project that I created: https://github.com/TofPlay/django-easyextjs4
As it took me a save option name instead of its value. This field are solves this rare problem.
Sometimes I don't want to reveal a staff-only view so I created this decorator, using ``django.contrib.admin.views.decorators.staff_member_required`` as my boilerplate. Non staff members are kicked to the 404 curb. Suggestion: Create a file, ``decorators.py`` in your project (or single app) and import like so: ``from myproject.app_name.decorators import staff_or_404``.
A filter to resize a ImageField on demand, a use case could be: ` <img src="object.get_image_url" alt="original image"> <img src="object.image|thumbnail" alt="image resized to default 200x200 format"> <img src="object.image|thumbnail:"200x300" alt="image resized to 200x300"> ` The filter is applied to a image field (not the image url get from *get_image_url* method of the model), supposing the image filename is "image.jpg", it checks if there is a file called "image_200x200.jpg" or "image_200x300.jpg" on the second case, if the file isn't there, it resizes the original image, finally it returns the proper url to the resized image. There is a **TODO**: the filter isn't checking if the original filename is newer than the cached resized image, it should check it and resize the image again in this case.
Decrease the verbosity of writing view tests. Also available here: https://gist.github.com/1310549.