Re: url redirect with kwargs no NoReverseMatch
reverse('yourDollData', args=(doll.id,))
El martes, 5 de abril de 2016, Luigi Mognetti <luigimogne...@gmail.com>
escribió:
>
http://stackoverflow.com/questions/36411798/url-redirect-with-kwargs-no-noreversematch
>
> main-project urls.py :
> from django.conf.urls import include, url
> from django.contrib import admin
>
> urlpatterns = [
> url(r'^admin/', include(admin.site.urls)),
> url(r'', include('data.urls')),
> ]
>
>
>
>
>
> urls.py : (from the data_app)
>
> urlpatterns = [
> url(r'^doll/$', views.doll_describer),
> url(r'^yourdolldata/(?P\d+)/$', views.yourDollData),
> url(r'^connexion/$', views.connexion),
> url(r'^logout/$', views.deconnexion),
> ]
>
>
>
> views.py
> def doll_describer(request):
> # if this is a POST request we need to process the form data
> if request.method == 'POST':
> # create a form instance and populate it with data from the
request:
> form = DollForm(request.POST)
> print(form)
> # check whether it's valid:
> if form.is_valid():
> print("was valid")
> doll = form.save(commit=False)
> doll.save()
> print("DOG.ID=",doll.id)
> return HttpResponseRedirect(reverse('yourDollData',
kwargs={'id': doll.id}))
>
> else :
> print("form is not valid")
>
> # if a GET (or any other method) we'll create a blank form
> else:
> form = DollForm()
> print("wasn't valid")
>
> return render(request, 'data/doll.html', {'form':DollForm})
>
> def yourDollData(request,id):
> doll = DollData.objects.get(id=id)
> print("Doll=",doll)
> print("DOG_TYPE=",type(doll))
> return render(request, 'data/save.html', {'doll': doll})
>
>
> I can't understand why i'm getting the following error :
>
>> NoReverseMatch at /doll/
> And it concerns the
> `HttpResponseRedirect(reverse('yourDollData', kwargs={'id': doll.id}))`
> Tough, everything's fine with the `doll.id` which is printed out
correctly one line before.
> Of course when I hard access in my browser to
127.0.0.1:8000/yourdolldata/15/ it works perfectly. So it's all about this
reversing process. I guess it has something to do with my url regex not
matching what I think I'm reversing ...
> How can i get that fixed ? I know it's a common mistake but I can't see
any thing done the wrong way after I've done my internet research.
>
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>
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Re: url redirect with kwargs no NoReverseMatch
You need to name your URLs:
https://docs.djangoproject.com/es/1.9/topics/http/urls/#naming-url-patterns
urlpatterns = [
url(r'^doll/$', views.doll_describer),
url(r'^yourdolldata/(?P\d+)/$', views.yourDollData, name='yourDollData' ),
url(r'^connexion/$', views.connexion),
url(r'^logout/$', views.deconnexion),
]
From: "Luigi Mognetti" <luigimogne...@gmail.com>
To: "Django users" <django-users@googlegroups.com>
Sent: Tuesday, April 5, 2016 12:17:39 PM
Subject: url redirect with kwargs no NoReverseMatch
http://stackoverflow.com/questions/36411798/url-redirect-with-kwargs-no-noreversematch
main-project urls.py :
from django . conf . urls import include , url
from django . contrib import admin
urlpatterns = [
url ( r '^admin/' , include ( admin . site . urls )),
url ( r '' , include ( 'data.urls' )),
]
urls.py : (from the data_app)
urlpatterns = [
url ( r '^doll/$' , views . doll_describer ),
url ( r '^yourdolldata/(?P\d+)/$' , views . yourDollData ),
url ( r '^connexion/$' , views . connexion ),
url ( r '^logout/$' , views . deconnexion ),
]
views.py
def doll_describer ( request ):
# if this is a POST request we need to process the form data
if request . method == 'POST' :
# create a form instance and populate it with data from the request:
form = DollForm ( request . POST )
print ( form )
# check whether it's valid:
if form . is_valid ():
print ( "was valid" )
doll = form . save ( commit = False )
doll . save ()
print ( "DOG.ID=" , doll . id )
return HttpResponseRedirect ( reverse ( 'yourDollData' , kwargs ={ 'id' : doll
. id }))
else :
print ( "form is not valid" )
# if a GET (or any other method) we'll create a blank form
else :
form = DollForm ()
print ( "wasn't valid" )
return render ( request , 'data/doll.html' , { 'form' : DollForm })
def yourDollData ( request , id ):
doll = DollData . objects . get ( id = id )
print ( "Doll=" , doll )
print ( "DOG_TYPE=" , type ( doll ))
return render ( request , 'data/save.html' , { 'doll' : doll })
I can 't understand why i' m getting the following error :
> NoReverseMatch at /doll/
And it concerns the
`HttpResponseRedirect(reverse('yourDollData', kwargs={'id': doll.id}))`
Tough, everything's fine with the `doll.id` which is printed out correctly one
line before.
Of course when I hard access in my browser to 127.0.0.1:8000/yourdolldata/15/
it works perfectly. So it's all about this reversing process. I guess it has
something to do with my url regex not matching what I think I'm reversing ...
How can i get that fixed ? I know it's a common mistake but I can't see any
thing done the wrong way after I've done my internet research.
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url redirect with kwargs no NoReverseMatch
http://stackoverflow.com/questions/36411798/url-redirect-with-kwargs-no-noreversematch
main-project urls.py :
from django.conf.urls import include, url
from django.contrib import admin
urlpatterns = [
url(r'^admin/', include(admin.site.urls)),
url(r'', include('data.urls')),
]
urls.py : (from the data_app)
urlpatterns = [
url(r'^doll/$', views.doll_describer),
url(r'^yourdolldata/(?P\d+)/$', views.yourDollData),
url(r'^connexion/$', views.connexion),
url(r'^logout/$', views.deconnexion),
]
views.py
def doll_describer(request):
# if this is a POST request we need to process the form data
if request.method == 'POST':
# create a form instance and populate it with data from the
request:
form = DollForm(request.POST)
print(form)
# check whether it's valid:
if form.is_valid():
print("was valid")
doll = form.save(commit=False)
doll.save()
print("DOG.ID=",doll.id)
return HttpResponseRedirect(reverse('yourDollData', kwargs={
'id': doll.id}))
else :
print("form is not valid")
# if a GET (or any other method) we'll create a blank form
else:
form = DollForm()
print("wasn't valid")
return render(request, 'data/doll.html', {'form':DollForm})
def yourDollData(request,id):
doll = DollData.objects.get(id=id)
print("Doll=",doll)
print("DOG_TYPE=",type(doll))
return render(request, 'data/save.html', {'doll': doll})
I can't understand why i'm getting the following error :
*> NoReverseMatch at /doll/*
And it concerns the
`HttpResponseRedirect(reverse('yourDollData', kwargs={'id': doll.id}))`
Tough, everything's fine with the `doll.id` which is printed out correctly
one line before.
Of course when I hard access in my browser to
127.0.0.1:8000/yourdolldata/15/ it works perfectly. So it's all about this
reversing process. I guess it has something to do with my url regex not
matching what I think I'm reversing ...
How can i get that fixed ? I know it's a common mistake but I can't see any
thing done the wrong way after I've done my internet research.
--
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"Django users" group.
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To view this discussion on the web visit
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For more options, visit https://groups.google.com/d/optout.
