You need to call "TemplateResponse" in your views for
"process_template_response" to be called in your middleware.
So in you view, instead of doing:
return render(request,'some template' , {'context':context})
You do:
return TemplateResponse.
Thanks.
jenia
On Sep 28, 6:25 pm, jenia ivlev <jenia.iv...@gmail.com> wrote:
> Hello:
>
> I have defined a middleware class. and i have added it to the
> middleware_classes attribute in setting. When a request comes in, the
> middleware class gets created (the debugger catches the code when the
> breakpoint is on the class CommonFiilter(): line)
>
> Now i expect the function def process_template_response(self,
> request, response): to get called. I have debug point on the inside of
> the function and the debugger never traps the execution. The debugger,
> though, traps the execution at the line where the function name and
> parameters are defined.
> This is the class:
>
> class CommonFilter(): DEBUGGER BREAKS HERE
> def process_template_response(self, request, response): DEBUGGER
> BREAKS HERE
> if response.template_name=='store/index2.html': NOT HERE(or
> after this line)
> catnames=getCategories()
>
> response.context_data.update({'catnames':catnames,'user':request.GET.get(key='user',default=None)})
> return response
>
> Hello:
>
> I have defined a middleware class. and i have added it to the
> middleware_classes attribute in setting. When a request comes in, the
> middleware class gets created (the debugger catches the code when the
> breakpoint is on the class CommonFiilter(): line)
>
> Now i expect the function def process_template_response(self,
> request, response): to get called. I have debug point on the inside of
> the function and the debugger never traps the execution. The debugger,
> though, traps the execution at the line where the function name and
> parameters are defined.
> This is the class:
>
> class CommonFilter(): DEBUGGER BREAKS HERE
> def process_template_response(self, request, response): DEBUGGER
> BREAKS HERE
> if response.template_name=='store/index2.html': NOT HERE(or
> after this line)
> catnames=getCategories()
>
> response.context_data.update({'catnames':catnames,'user':request.GET.get(key='user',default=None)})
> return response
>
> Also tried this:
>
> class CommonFilter(): DEBUGGER BREAKS HERE
> def process_template_response(self, request, response): DEBUGGER
> BREAKS HERE
> if response.template_name=='store/index2.html': NOT HERE(or
> after here)
> catnames=getCategories()
> response.context_data['catnames']=catnames
>
> response.context_data['user']=request.GET.get(key='user',default=None)
> return response
>
> Just in case, this is the setting MIDDLEWWARE_CLASSES variable:
>
> MIDDLEWARE_CLASSES = (
> 'store.models.CommonFilter',
> 'django.middleware.csrf.CsrfViewMiddleware',
> 'django.middleware.common.CommonMiddleware',
> 'django.contrib.sessions.middleware.SessionMiddleware',
> 'django.middleware.csrf.CsrfViewMiddleware',
> 'django.contrib.auth.middleware.AuthenticationMiddleware',
> 'django.contrib.messages.middleware.MessageMiddleware',
> )
>
> store is an app in this project and ofcourse CommonFilter is defined
> in models.py.
>
> Why is the function process_template_response function not being
> executed?
>
> Thanks for your time and kind concern.
Sorry for the
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