def save(self, access_token=None, fb_profile=None):
import ipdb;ipdb.set_trace()
# para gerar um código aleatório que será temporariamente o username dos usuários
import md5
m = md5.new()
if access_token and fb_profile:
m.update(fb_profile['email'])
m.update(fb_profile['id'])
username = m.hexdigest()[-30:]
user = User.objects.create_user(username, fb_profile['email'])
user.set_password(self.cleaned_data.get('senha'))
user.first_name = self.cleaned_data.get('nome')
user.save()
# Create the FacebookProfile
fb_user = FacebookProfile(user=user, facebook_id=fb_profile['id'], access_token=access_token)
fb_user.save()
else:
email = self.cleaned_data.get('email')
m.update(email)
username = m.hexdigest()[-30:]
user = User.objects.create_user(username, email)
user.set_password(self.cleaned_data.get('senha'))
user.first_name = self.cleaned_data['nome']
user.save()
perfil = Usuario()
perfil.user = user
#perfil.areas = self.cleaned_data.get('areas', '')
perfil.aceita_email = int( self.cleaned_data.get('autorizacao_email', 1) )
perfil.save()
return user
def connect_facebook(self, token, request):
try:
if request.user.facebook_profile:
return None
except:
pass
args = {
"client_id": settings.FACEBOOK_APP_ID,
"client_secret": settings.FACEBOOK_APP_SECRET,
"redirect_uri": request.build_absolute_uri("/facebook/connect_callback"),
"code": token,
}
# Get a legit access token
target = urllib.urlopen("https://graph.facebook.com/oauth/access_token?" + urllib.urlencode(args)).read()
response = cgi.parse_qs(target)
access_token = response["access_token"][-1]
# Read the user's profile information
fb_profile = urllib.urlopen("https://graph.facebook.com/me?access_token=%s" % access_token)
fb_profile = json.load(fb_profile)
try:
# Try and find existing user
fb_user = FacebookProfile.objects.get(facebook_id=fb_profile["id"])
if fb_user:
return False
except FacebookProfile.DoesNotExist:
try:
# Create the FacebookProfile
fb_user = FacebookProfile(user=request.user, facebook_id=fb_profile["id"], access_token=access_token)
fb_user.save()
return True
except:
return None
def authenticate(self, token=None, request=None):
""" Reads in a Facebook code and asks Facebook if it's valid and what user it points to. """
args = {
'client_id': settings.FACEBOOK_APP_ID,
'client_secret': settings.FACEBOOK_APP_SECRET,
'redirect_uri': request.build_absolute_uri('/facebook/authentication_callback'),
'code': token,
}
# Get a legit access token
target = urllib.urlopen('https://graph.facebook.com/oauth/access_token?' + urllib.urlencode(args)).read()
response = cgi.parse_qs(target)
access_token = response['access_token'][-1]
# Read the user's profile information
fb_profile = urllib.urlopen('https://graph.facebook.com/me?access_token=%s' % access_token)
fb_profile = json.load(fb_profile)
try:
# Try and find existing user
fb_user = FacebookProfile.objects.get(facebook_id=fb_profile['id'])
user = fb_user.user
# Update access_token
fb_user.access_token = access_token
fb_user.save()
except FacebookProfile.DoesNotExist:
# No existing user
# Not all users have usernames
username = fb_profile.get('username', fb_profile['email'].split('@')[0])
if getattr(settings, 'FACEBOOK_FORCE_SIGNUP', False):
# No existing user, use anonymous
user = AnonymousUser()
user.username = username
user.first_name = fb_profile['first_name']
user.last_name = fb_profile['last_name']
fb_user = FacebookProfile(
facebook_id=fb_profile['id'],
access_token=access_token
)
user.facebookprofile = fb_user
else:
try:
user = User.objects.get(email=fb_profile['email'])
except DoesNotExist:
# No existing user, create one
try:
user = User.objects.create_user(username, fb_profile['email'])
except IntegrityError:
# Username already exists, make it unique
user = User.objects.create_user(username + fb_profile['id'], fb_profile['email'])
user.first_name = fb_profile['first_name']
user.last_name = fb_profile['last_name']
user.save()
# Create the FacebookProfile
fb_user = FacebookProfile(user=user, facebook_id=fb_profile['id'], access_token=access_token)
fb_user.save()
return user
