def _update_user(user, facebook):
'''
Updates the user and his/her profile with the data from facebook
'''
#if you want to add fields to ur user model instead of the profile thats fine
#partial support (everything except raw_data and facebook_id is included)
facebook_data = facebook.facebook_registration_data()
facebook_fields = [
'facebook_name', 'facebook_profile_url', 'date_of_birth', 'about_me',
'website_url', 'first_name', 'last_name'
]
user_dirty = profile_dirty = False
profile = user.get_profile()
signals.facebook_pre_update.send(sender=get_profile_class(),
profile=profile,
facebook_data=facebook_data)
profile_field_names = [f.name for f in profile._meta.fields]
user_field_names = [f.name for f in user._meta.fields]
#set the facebook id and make sure we are the only user with this id
if facebook_data['facebook_id'] != profile.facebook_id:
profile.facebook_id = facebook_data['facebook_id']
profile_dirty = True
#like i said, me and only me
profile_class = get_profile_class()
profile_class.objects.filter(facebook_id=profile.facebook_id)\
.exclude(user__id=user.id)\
.update(facebook_id=None)
#update all fields on both user and profile
for f in facebook_fields:
facebook_value = facebook_data.get(f, False)
if facebook_value:
if f in profile_field_names and not getattr(profile, f, False):
setattr(profile, f, facebook_value)
profile_dirty = True
elif f in user_field_names and not getattr(user, f, False):
setattr(user, f, facebook_value)
user_dirty = True
#write the raw data in case we missed something
if hasattr(profile, 'raw_data'):
serialized_fb_data = json.dumps(facebook.facebook_profile_data())
profile.raw_data = serialized_fb_data
profile_dirty = True
#save both models if they changed
if user_dirty:
user.save()
if profile_dirty:
profile.save()
signals.facebook_post_update.send(sender=get_profile_class(),
profile=profile,
facebook_data=facebook_data)
return user
def _update_user(user, facebook):
'''
Updates the user and his/her profile with the data from facebook
'''
#if you want to add fields to ur user model instead of the profile thats fine
#partial support (everything except raw_data and facebook_id is included)
facebook_data = facebook.facebook_registration_data(username=False)
facebook_fields = ['facebook_name', 'facebook_profile_url',
'date_of_birth', 'about_me', 'website_url', 'first_name', 'last_name']
user_dirty = profile_dirty = False
profile = user.get_profile()
signals.facebook_pre_update.send(sender=get_profile_class(),
profile=profile, facebook_data=facebook_data)
profile_field_names = [f.name for f in profile._meta.fields]
user_field_names = [f.name for f in user._meta.fields]
#set the facebook id and make sure we are the only user with this id
if facebook_data['facebook_id'] != profile.facebook_id:
logger.info('profile facebook id changed from %s to %s', repr(facebook_data['facebook_id']), repr(profile.facebook_id))
profile.facebook_id = facebook_data['facebook_id']
profile_dirty = True
_remove_old_connections(profile.facebook_id, user.id)
#update all fields on both user and profile
for f in facebook_fields:
facebook_value = facebook_data.get(f, False)
if facebook_value:
if f in profile_field_names and hasattr(profile, f) and not getattr(profile, f, False):
logger.debug('profile field %s changed from %s to %s', f, getattr(profile, f), facebook_value)
setattr(profile, f, facebook_value)
profile_dirty = True
elif f in user_field_names and hasattr(user, f) and not getattr(user, f, False):
logger.debug('user field %s changed from %s to %s', f, getattr(user, f), facebook_value)
setattr(user, f, facebook_value)
user_dirty = True
#write the raw data in case we missed something
if hasattr(profile, 'raw_data'):
serialized_fb_data = json.dumps(facebook.facebook_profile_data())
if profile.raw_data != serialized_fb_data:
logger.debug('profile raw data changed from %s to %s', profile.raw_data, serialized_fb_data)
profile.raw_data = serialized_fb_data
profile_dirty = True
#save both models if they changed
if user_dirty:
user.save()
if profile_dirty:
profile.save()
signals.facebook_post_update.send(sender=get_profile_class(),
profile=profile, facebook_data=facebook_data)
return user
def _update_user(user, facebook):
'''
Updates the user and his/her profile with the data from facebook
'''
#if you want to add fields to ur user model instead of the profile thats fine
#partial support (everything except raw_data and facebook_id is included)
facebook_data = facebook.facebook_registration_data()
facebook_fields = ['facebook_name', 'facebook_profile_url',
'date_of_birth', 'about_me', 'website_url', 'first_name', 'last_name']
user_dirty = profile_dirty = False
profile = user.get_profile()
signals.facebook_pre_update.send(sender=get_profile_class(),
profile=profile, facebook_data=facebook_data)
profile_field_names = [f.name for f in profile._meta.fields]
user_field_names = [f.name for f in user._meta.fields]
#set the facebook id and make sure we are the only user with this id
if facebook_data['facebook_id'] != profile.facebook_id:
profile.facebook_id = facebook_data['facebook_id']
profile_dirty = True
#like i said, me and only me
profile_class = get_profile_class()
profile_class.objects.filter(facebook_id=profile.facebook_id)\
.exclude(user__id=user.id)\
.update(facebook_id=None)
#update all fields on both user and profile
for f in facebook_fields:
facebook_value = facebook_data.get(f, False)
if facebook_value:
if f in profile_field_names and not getattr(profile, f, False):
setattr(profile, f, facebook_value)
profile_dirty = True
elif f in user_field_names and not getattr(user, f, False):
setattr(user, f, facebook_value)
user_dirty = True
#write the raw data in case we missed something
if hasattr(profile, 'raw_data'):
serialized_fb_data = json.dumps(facebook.facebook_profile_data())
profile.raw_data = serialized_fb_data
profile_dirty = True
#save both models if they changed
if user_dirty:
user.save()
if profile_dirty:
profile.save()
signals.facebook_post_update.send(sender=get_profile_class(),
profile=profile, facebook_data=facebook_data)
return user
def _register_user(request, facebook, profile_callback=None):
'''
Creates a new user and authenticates
The registration form handles the registration and validation
Other data on the user profile is updates afterwards
'''
if not facebook.is_authenticated():
raise ValueError(
'Facebook needs to be authenticated for connect flows')
#get the backend on new registration systems, or none if we are on an older version
backend = get_registration_backend()
#gets the form class specified in FACEBOOK_REGISTRATION_FORM
form_class = get_form_class(backend, request)
facebook_data = facebook.facebook_registration_data()
data = request.POST.copy()
for k, v in facebook_data.items():
if not data.get(k):
data[k] = v
if request.REQUEST.get('force_registration_hard'):
data['email'] = data['email'].replace('@', '+%s@' % randint(0, 100000))
form = form_class(data=data,
files=request.FILES,
initial={'ip': request.META['REMOTE_ADDR']})
if not form.is_valid():
error = facebook_exceptions.IncompleteProfileError(
'Facebook data %s '
'gave error %s' % (facebook_data, form.errors))
error.form = form
raise error
#for new registration systems use the backends methods of saving
if backend:
new_user = backend.register(request, **form.cleaned_data)
else:
# For backward compatibility, if django-registration form is used
try:
new_user = form.save(profile_callback=profile_callback)
except TypeError:
new_user = form.save()
signals.facebook_user_registered.send(sender=get_profile_class(),
user=new_user,
facebook_data=facebook_data)
#update some extra data not yet done by the form
new_user = _update_user(new_user, facebook)
# IS this the correct way for django 1.3? seems to require the backend
# attribute for some reason
new_user.backend = 'django_facebook.auth_backends.FacebookBackend'
auth.login(request, new_user)
return new_user
def _register_user(request, facebook, profile_callback=None):
'''
Creates a new user and authenticates
The registration form handles the registration and validation
Other data on the user profile is updates afterwards
'''
if not facebook.is_authenticated():
raise ValueError('Facebook needs to be authenticated for connect flows')
#get the backend on new registration systems, or none if we are on an older version
backend = get_registration_backend()
#gets the form class specified in FACEBOOK_REGISTRATION_FORM
form_class = get_form_class(backend, request)
facebook_data = facebook.facebook_registration_data()
data = request.POST.copy()
for k, v in facebook_data.items():
if not data.get(k):
data[k] = v
if request.REQUEST.get('force_registration_hard'):
data['email'] = data['email'].replace('@', '+%s@' % randint(0, 100000))
form = form_class(data=data, files=request.FILES,
initial={'ip': request.META['REMOTE_ADDR']})
if not form.is_valid():
error = facebook_exceptions.IncompleteProfileError('Facebook data %s '
'gave error %s' % (facebook_data, form.errors))
error.form = form
raise error
#for new registration systems use the backends methods of saving
if backend:
new_user = backend.register(request, **form.cleaned_data)
else:
# For backward compatibility, if django-registration form is used
try:
new_user = form.save(profile_callback=profile_callback)
except TypeError:
new_user = form.save()
signals.facebook_user_registered.send(sender=get_profile_class(),
user=new_user, facebook_data=facebook_data)
#update some extra data not yet done by the form
new_user = _update_user(new_user, facebook)
# IS this the correct way for django 1.3? seems to require the backend
# attribute for some reason
new_user.backend = 'django_facebook.auth_backends.FacebookBackend'
auth.login(request, new_user)
return new_user
def _remove_old_connections(facebook_id, current_user_id=None):
'''
Removes the facebook id for profiles with the specified facebook id
which arent the current user id
'''
profile_class = get_profile_class()
other_facebook_accounts = profile_class.objects.filter(facebook_id=facebook_id)
if current_user_id:
other_facebook_accounts = other_facebook_accounts.exclude(user__id=current_user_id)
updated = other_facebook_accounts.update(facebook_id=None)
