Re: Image resizing

if regform.is_valid(): image_file = StringIO.StringIO(request.FILES['image'].read()) image = Image.open(image_file) imageresize = image.resize((100,100), Image.ANTIALIAS) *imageresize.save( 'abc.JPEG', quality=75)*

Accessing django app from another app with ajax

I have a webservice written in django and I want to call it from a non django app with ajax. Both apps run on the same host. When I call the webservice with curl it works fine, but when I call it with ajax from the other app I get a 500 internal server error. There are no errors in the web server

Re: Django is not sending 500 error emails, AdminEmailHandler is not even triggering... what's going on?

I'm also reasonably certain that this isn't limited to just AdminEmailHandler. It seems like *nothing* I set up as a logging handler for 500 errors gets triggered. On Wednesday, March 25, 2015 at 12:47:59 PM UTC-7, Robert Rollins wrote: > > I'm at my whit's end trying to debug this problem with

Re: Django accepting other applications ports

Ohh thanks. You have saved at least 4 hours of my sleep, 10 coffees and a very bad mood! Am Mittwoch, 25. März 2015 21:57:19 UTC+1 schrieb Stephen Butler: > > On Wed, Mar 25, 2015 at 2:27 PM, Sven Mäurer > wrote: > > backend.conf > > > > Listen 8787 > > > >

Re: Django accepting other applications ports

On Wed, Mar 25, 2015 at 2:27 PM, Sven Mäurer wrote: > backend.conf > > Listen 8787 > > WSGIScriptAlias / /var/www/html/backend/API/wsgi.py > WSGIPythonPath > /var/www/html/backend:/var/www/html/backend/venv/lib/python2.7/site-packages > WSGIPassAuthorization On

Django is not sending 500 error emails, AdminEmailHandler is not even triggering... what's going on?

I'm at my whit's end trying to debug this problem with one of my Django sites. I've done absolutely everything I can think of, and that google direct me to, to make it send 500 emails, but to no avail. For some reason I cannot fathom, even with every logging setting I know set to the Django

Re: Django accepting other applications ports

*backend.conf* Listen 8787 WSGIScriptAlias / /var/www/html/backend/API/wsgi.py WSGIPythonPath /var/www/html/backend:/var/www/html/backend/venv/lib/python2.7/site-packages WSGIPassAuthorization On DocumentRoot /var/www/html/backend

Re: Django accepting other applications ports

Hello, Please share the rest of this Apache config; from what you copied, it's impossible to tell. Best, Gergely On 25 Mar 2015 17:12, "Sven Mäurer" wrote: > I have two applications on my apache. Why is my Django application running > accepting the connection also of

how to access manager from a model instance?

Yes I know I can't acces the Manager from a model instance, but I need to check the value of a field saved in the database before updating it. Can I do it from the Model clean() method? Felix. -- You received this message because you are subscribed to the Google Groups "Django users" group.

Re: how to initiate an interactive python script from an html cgi?

On Wed, Mar 25, 2015 at 1:06 AM, arthur sherman wrote: > i have a python script which currently runs in a shell cli. > i'd like to initiate this script from a web page. > the closest i got was to have the output displayed on the webpage (w/o > linefeeds), > but it

Django accepting other applications ports

I have two applications on my apache. Why is my Django application running accepting the connection also of port ? Listen 8787 The other application: Listen -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from

Re: how to initiate an interactive python script from an html cgi?

You could look at using a tool like Skulpt which allows you to run scripts with interaction in a browser window: http://www.skulpt.org/ E.g. from their example: Python 2.6(ish) (skulpt, Wed Mar 25 2015 17:52:34) [Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu

Re: image handling

Hi again, When you add the save function to a class, it overrides the builtin function that comes with the django db model. So it will be called everytime you call save on your model (which is called when you create or resave your model). Your form is a modelform, and somewhere in the code you

Re: Why is list(Model.objects.all()) 10x slower against an Oracle database as compared to Postgres?

try using a more recent version of django to see if the issue is resolved, it could also be a driver problem, what version of cx_oracle are you using? what python version are you using? On Tue, Mar 24, 2015 at 9:05 PM, Daniel Porter wrote: > I have an application that

Re: Re-run only tests that failed last time

Great tool, thanks :) On 03/24/2015 11:22 PM, Russell Keith-Magee wrote: Hi Gergely, One option is to use a test suite GUI tool, like cricket: http://pybee.org/cricket Cricket lets you view your entire test suite as a tree, select subsets of the suite to run, see test results as the suite

Re: image handling

Hi.. ok will not give storage parameter, but how the function save will called.Will it be called automatically when i edit image. I have used upload function to call a function which change the name of the image and save it to the database. On Wed, Mar 25, 2015 at 1:44 PM, Andreas Kuhne

Re: Re-run only tests that failed last time

Hello Carl, thanks, I will take a look at this, too! Best, Gergely On 24 March 2015 at 23:33, Carl Meyer wrote: > Hi Gergely, > > On 03/24/2015 04:27 AM, Gergely Polonkai wrote: > > I have a pretty extended test suite for my application, which can run > > for about 15

Re: image handling

Hi, No, that is not correct. The storage parameter has nothing to do with this. Also, why are you not using an ImageField instead of the FileField? Also you have to put all methods with "self" as a parameter with the class itself. Self is a pointer to the instance of the class, so it needs to be

Re: Image resizing

Hi, Again, you should really put this in your database model instead of in the view. If you use your overriden save function, you would be able to add this there. Also, you check if the image is not an L or RGB image (don't know what L is) and resize it ONLY if it is on of them. Regards,

Re: Image resizing

For image resizing i have used the following function*(in bold).*Is it right?? def edit_profile(request): if 'username' in request.session: #user_id=request.POST.get('id') user_id=request.GET.get('id') usr_obj=User.objects.get(id=int(user_id)) if