python - Multiple Objects Returned (Profiles) while creating Account on Mezzanine Project -


i've got working mezzanine (with pybb) setup in local environment. pybb got abstract profile class define user attributes , ships profile class in case you're not using 1 already.

everything working except signup process ends in creating user, resulting in following traceback:

http://pastebin.com/mfubpc2a

i thought pybbmiddleware issue. (how creating 2 profiles?)

class pybbmiddleware(object):      def process_request(self, request):          if request.user.is_authenticated():              try:                 # here try load profile, can error                 # if user created during syncdb profile model                 # under south control. (like pybb.profile).                 profile = request.user.get_profile()             except objectdoesnotexist:                 # ok, should create new profile user                 # , grant permissions add posts                 user_saved(request.user, created=true)                 profile = request.user.get_profile()              language = translation.get_language_from_request(request)              if not profile.language:                 profile.language = language                 profile.save()              if profile.language , profile.language != language:                 request.session['django_language'] = profile.language                 translation.activate(profile.language)                 request.language_code = translation.get_language()

the user_saved() in pybb's signals.py:

def user_saved(instance, created, **kwargs):     if not created:         return     try:         add_post_permission = permission.objects.get_by_natural_key('add_post', 'pybb', 'post')         add_topic_permission = permission.objects.get_by_natural_key('add_topic', 'pybb', 'topic')     except objectdoesnotexist:         return     instance.user_permissions.add(add_post_permission, add_topic_permission)     instance.save()     if settings.auth_profile_module == 'pybb.profile':         models import profile         profile(user=instance).save()

and on top of i've got user_saved() in accounts/models.py:

@receiver(post_save, sender=user) def user_saved(sender=none, instance=none, **kwargs):     profile.objects.get_or_create(**{str(user_field): instance})

is calling both , creating 2 profiles?

thanks help!

i suspect using mezzanine.accounts , have auth_profile_module set in settings.py. code in mezzanine.accounts.models sets signal when user model saved profile generated. i'm running same issue when creating user , profile in using tastypie.


Comments

Post a Comment

Popular posts from this blog

monitor web browser programmatically in Android? -

i've got tricky question here. need users make payment bank (namely barclaycard) in uk. so, have https url , add parameters (such amount pay, order reference, etc) url, start http connection intent.actionview, redirect user browser can enter credit card details on bank's webpage , make payment our account successfully. far ? the code use below (i changed values privacy reasons) problem is, need app when user has completed/failed/cancelled payment. barclaycardautomatically redirects particular url when payment has succeeded, 1 if failed. there no way of knowing when barclaycard payment has succeeded go android app somehow ? button cardbutton = (button) findviewbyid(r.id.card_button); cardbutton.setonclicklistener(new view.onclicklistener() { @override public void onclick(view arg0) { string prehashstring = new string(); string prohashstring = new string(); string shapassphrase = new string(); shapassphrase = "gsvth£h70zkh...
Read more

Shrink a YouTube video to responsive width -

i have youtube video embedded on our website , when shrink screen tablet or phone sizes stops shrinking @ around 560px in width. standard youtube videos or there can add code make go smaller? you can make youtube videos responsive css. wrap iframe in div class of "videowrapper" , apply following styles: .videowrapper { float: none; clear: both; width: 100%; position: relative; padding-bottom: 56.25%; padding-top: 25px; height: 0; } .videowrapper iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; } the .videowrapper div should inside responsive element. padding on .videowrapper necessary keep video collapsing. may have tweak numbers depending upon layout.
Read more

wpf - PdfWriter.GetInstance throws System.NullReferenceException -

i'm trying create pdf document using itextsharp 5.3.4 using following document document = new document(); filestream stm = new filestream(filename, filemode.create); pdfwriter writer = pdfwriter.getinstance(document, stm); i'm getting system.nullreferenceexception following stack trace: system.nullreferenceexception occurred hresult=-2147467261 message=la référence d'objet n'est pas définie à une instance d'un objet. source=itextsharp stacktrace: à itextsharp.text.version.getinstance() innerexception: i've verified neither document nor stm null, , if select "continue" in vs12 document created - exception thrown. updated itextsharp 5.4.0 , it's still occurring. can't find information on anywhere - got ideas? make sure not catching exceptions. nullreferenceexception can 1 caught , handled inside itextsharp, don't care it. fact can continue supports theory. change following setting verify: debug -> exceptions ...
Read more