def authenticate(self, cookies):
API_KEY = FACEBOOK_API_KEY
API_SECRET = FACEBOOK_API_SECRET
REST_SERVER = FACEBOOK_REST_SERVER
if API_KEY in cookies:
signature_hash = get_facebook_signature(API_KEY, API_SECRET, cookies, True)
if(signature_hash == cookies[API_KEY]) and (datetime.fromtimestamp(float(cookies[API_KEY+'_expires'])) > datetime.now()):
user_info_response = get_user_info(API_KEY, API_SECRET, cookies)
username = user_info_response[0]['first_name']
try:
profile = FacebookUserProfile.objects.get(facebook_uid = user_info_response[0]['uid'])
return profile.user
except FacebookUserProfile.DoesNotExist:
fb_data = user_info_response[0]
name_count = AuthUser.objects.filter(username__istartswith = username).count()
if name_count:
username = '******' % (username, name_count + 1)
#user_email = '%s@facebookuser.%s.com'%(user_info_response[0]['first_name'], settings.SITE_NAME)
user = User.objects.create(username = username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.save()
location = str(fb_data['current_location'])
fb_profile = FacebookUserProfile(facebook_uid = fb_data['uid'], user = user, profile_image_url = fb_data['pic_small'], location=location)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
return user
else:
return None
else:
return None
def authenticate(self, request, user=None):
cookie = facebook.get_user_from_cookie(request.COOKIES,
FACEBOOK_APP_ID,
FACEBOOK_SECRET_KEY)
if cookie:
uid = cookie['uid']
access_token = cookie['access_token']
else:
# if cookie does not exist
# assume logging in normal way
params = {}
params["client_id"] = FACEBOOK_APP_ID
params["client_secret"] = FACEBOOK_SECRET_KEY
params["redirect_uri"] = '%s://%s%s' % (
'https' if request.is_secure() else 'http',
Site.objects.get_current().domain,
reverse("socialauth_facebook_login_done"))
params["code"] = request.GET.get('code', '')
url = ("https://graph.facebook.com/oauth/access_token?"
+ urllib.urlencode(params))
from cgi import parse_qs
userdata = urllib.urlopen(url).read()
res_parse_qs = parse_qs(userdata)
# Could be a bot query
if not res_parse_qs.has_key('access_token'):
return None
access_token = res_parse_qs['access_token'][-1]
graph = facebook.GraphAPI(access_token)
uid = graph.get_object('me')['id']
try:
fb_user = FacebookUserProfile.objects.get(facebook_uid=uid)
return fb_user.user
except FacebookUserProfile.DoesNotExist:
# create new FacebookUserProfile
graph = facebook.GraphAPI(access_token)
fb_data = graph.get_object("me")
if not fb_data:
return None
username = uid
if not user:
user = User.objects.create(username=username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.email = username + '@socialauth+facebook'
user.save()
fb_profile = FacebookUserProfile(facebook_uid=uid, user=user)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
return user
def authenticate(self, request):
"""
Started at
http://github.com/uswaretech/Django-Socialauth/blob/master/socialauth/auth_backends.py
Made massive improvements with error handling.
"""
facebook = Facebook(settings.FACEBOOK_API_KEY, settings.FACEBOOK_SECRET_KEY)
check = facebook.check_session(request)
clear_permissions(request) # for internal perms
try:
fb_user = facebook.users.getLoggedInUser()
fb_data = get_fb_data(facebook, fb_user)
profile = FacebookUserProfile.objects.get(facebook_uid = unicode(fb_user))
except FacebookUserProfile.DoesNotExist:
username = '******' % fb_data['uid']
fb_user,new_user = User.objects.get_or_create(username = username)
fb_user.is_active = True
fb_user.first_name = fb_data['first_name']
fb_user.last_name = fb_data['last_name']
fb_user.email = fb_data['email']
fb_user.save()
try:
profile = FacebookUserProfile(facebook_uid= unicode(fb_data['uid']), user=fb_user)
profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
except:
pass
except Exception, e:
return None
def authenticate(self, request):
if not settings.FACEBOOK_API_KEY in request.COOKIES:
return None
facebook = Facebook(settings.FACEBOOK_API_KEY,
settings.FACEBOOK_SECRET_KEY)
check = facebook.check_session(request)
fb_user = facebook.users.getLoggedInUser()
try:
profile = FacebookUserProfile.objects.get(facebook_uid = fb_user)
return profile.user
except FacebookUserProfile.DoesNotExist:
fb_data = facebook.users.getInfo([fb_user], ['uid', 'first_name', 'last_name', 'pic_small', 'current_location'])
if not fb_data:
return None
fb_data = fb_data[0]
username = '******' % fb_data['uid']
user_email = '%s@facebookuser.%s.com'%(fb_data['first_name'], settings.SITE_NAME)
user = User.objects.create(username = username, email=user_email)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.save()
location = str(fb_data['current_location'])
fb_profile = FacebookUserProfile(facebook_uid = fb_data['uid'], user = user, profile_image_url = fb_data['pic_small'], location=location)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
return user
except Exception, e:
print str(e)
def authenticate(self, request, user=None):
cookie = facebook.get_user_from_cookie(request.COOKIES,
FACEBOOK_APP_ID,
FACEBOOK_SECRET_KEY)
if cookie:
uid = cookie['uid']
access_token = cookie['access_token']
else:
# if cookie does not exist
# assume logging in normal way
params = {}
params["client_id"] = FACEBOOK_APP_ID
params["client_secret"] = FACEBOOK_SECRET_KEY
params["redirect_uri"] = '%s://%s%s' % (
'https' if request.is_secure() else 'http',
Site.objects.get_current().domain,
reverse("socialauth_facebook_login_done"))
params["code"] = request.GET.get('code', '')
url = ("https://graph.facebook.com/oauth/access_token?" +
urllib.urlencode(params))
from cgi import parse_qs
userdata = urllib.urlopen(url).read()
res_parse_qs = parse_qs(userdata)
# Could be a bot query
if not res_parse_qs.has_key('access_token'):
return None
access_token = res_parse_qs['access_token'][-1]
graph = facebook.GraphAPI(access_token)
uid = graph.get_object('me')['id']
try:
fb_user = FacebookUserProfile.objects.get(facebook_uid=uid)
return fb_user.user
except FacebookUserProfile.DoesNotExist:
# create new FacebookUserProfile
graph = facebook.GraphAPI(access_token)
fb_data = graph.get_object("me")
if not fb_data:
return None
username = uid
if not user:
user = User.objects.create(username=username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.email = username + '@socialauth+facebook'
user.save()
fb_profile = FacebookUserProfile(facebook_uid=uid, user=user)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
return user
def authenticate(self, request, user=None):
"""
if not settings.FACEBOOK_API_KEY in request.COOKIES:
logging.debug("Could not find FACEBOOK_API_KEY in Cookies")
return None
"""
cookie = facebook.get_user_from_cookie(request.COOKIES, FACEBOOK_APP_ID, FACEBOOK_SECRET_KEY)
#print cookie
if cookie:
uid = cookie['uid']
access_token = cookie['access_token']
else:
# if cookie does not exist
# assume logging in normal way
params = {}
params["client_id"] = FACEBOOK_APP_ID
params["client_secret"] = FACEBOOK_SECRET_KEY
params["redirect_uri"] = reverse("socialauth_facebook_login_done")[1:]
params["code"] = request.GET.get('code', '')
url = "https://graph.facebook.com/oauth/access_token?"+urllib.urlencode(params)
from cgi import parse_qs
userdata = urllib.urlopen(url).read()
parse_data = parse_qs(userdata)['access_token']
uid = parse_data['uid'][-1]
access_token = parse_data['access_token'][-1]
try:
fb_user = FacebookUserProfile.objects.get(facebook_uid=uid)
return fb_user.user
except FacebookUserProfile.DoesNotExist:
# create new FacebookUserProfile
graph = facebook.GraphAPI(access_token)
fb_data = graph.get_object("me")
print fb_data
if not fb_data:
return None
username = '******' % uid
if not user:
user = User.objects.create(username=username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.email = username + "@facebook"
user.save()
fb_profile = FacebookUserProfile(facebook_uid=uid, user=user)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook',
provider_model='FacebookUserProfile', provider_id=fb_profile.pk).save()
return user
def authenticate(self, cookies):
API_KEY = FACEBOOK_API_KEY
API_SECRET = FACEBOOK_API_SECRET
REST_SERVER = FACEBOOK_REST_SERVER
if API_KEY in cookies:
signature_hash = get_facebook_signature(API_KEY, API_SECRET,
cookies, True)
if (signature_hash == cookies[API_KEY]) and (
datetime.fromtimestamp(float(
cookies[API_KEY + '_expires'])) > datetime.now()):
user_info_response = get_user_info(API_KEY, API_SECRET,
cookies)
username = user_info_response[0]['first_name']
try:
user_profile = FacebookUserProfile.objects.get(
user__is_active=True,
facebook_uid=user_info_response[0]['uid'])
if user_profile.user.is_active:
return user_profile.user
else:
return
except FacebookUserProfile.DoesNotExist:
fb_data = user_info_response[0]
name_count = AuthUser.objects.filter(
username__istartswith=username).count()
if name_count:
username = '******' % (username, name_count + 1)
#user_email = '%s@facebookuser.%s.com'%(user_info_response[0]['first_name'], settings.SITE_NAME)
user = User.objects.create(username=username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.save()
location = str(fb_data['current_location'])
fb_profile = FacebookUserProfile(
facebook_uid=fb_data['uid'],
user=user,
profile_image_url=fb_data['pic_small'],
location=location)
fb_profile.save()
AuthMeta(user=user, provider='Facebook').save()
return user
else:
return None
else:
return None
def authenticate(self, fb_access_token):
""" authenticates the token by requesting user information from facebook """
try:
api = facebook.GraphAPI(fb_access_token)
userinfo = api.get_object("me")
except:
# If we cannot get the user information, user cannot be authenticated
raise
# variables not initialise here
try:
user_profile = FacebookUserProfile.objects.get(
fb_uid=userinfo['id'])
if user_profile.user.is_active:
return user_profile.user
else:
return
except FacebookUserProfile.DoesNotExist:
#Create new user
try:
username = userinfo['username']
except KeyError:
# if username not set on facebook
username = userinfo['first_name']
user = new_user(username=username, provider='Facebook')
user.first_name, user.last_name = userinfo['first_name'], userinfo[
'last_name']
#img_url = 'http://graph.facebook.com/me/picture?type=large'+'&fb_access_token='+ access_token
user.save()
userprofile = FacebookUserProfile(user=user,
fb_uid=userinfo['id'],
fb_username=username,
location=userinfo['location'])
userprofile.access_token = fb_access_token
"""if img_url:
img = ContentFile(urlopen(img_url).read())
name = img_url.split('/')[-1]
user.picture.save(name, img, False)"""
userprofile.save()
AuthMeta(user=user, provider='Facebook').save()
return user
def authenticate(self, request):
"""
if not settings.FACEBOOK_API_KEY in request.COOKIES:
logging.debug("Could not find FACEBOOK_API_KEY in Cookies")
return None
"""
facebook = Facebook(settings.FACEBOOK_API_KEY,
settings.FACEBOOK_SECRET_KEY)
check = facebook.check_session(request)
fb_user = facebook.users.getLoggedInUser()
try:
profile = FacebookUserProfile.objects.get(facebook_uid = str(fb_user))
return profile.user
except FacebookUserProfile.DoesNotExist:
fb_data = facebook.users.getInfo([fb_user], ['uid', 'about_me', 'first_name', 'last_name', 'pic_big', 'pic', 'pic_small', 'current_location', 'profile_url', 'email'])
if not fb_data:
return None
fb_data = fb_data[0]
username = '******' % fb_data['uid']
email = fb_data['email']
try:
user = User.objects.get(email=email)
except:
#user_email = '*****@*****.**'%(fb_data['uid'])
user = User.objects.create(username = username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.save()
location = str(fb_data['current_location'])
about_me = str(fb_data['about_me'])
url = str(fb_data['profile_url'])
fb_profile = FacebookUserProfile(facebook_uid = str(fb_data['uid']), user = user, profile_image_url = fb_data['pic'], profile_image_url_big = fb_data['pic_big'], profile_image_url_small = fb_data['pic_small'], location=location, about_me=about_me, url=url)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
return user
except Exception, e:
print str(e)
def authenticate(self, request):
if not settings.FACEBOOK_API_KEY in request.COOKIES:
return None
facebook = Facebook(settings.FACEBOOK_API_KEY,
settings.FACEBOOK_SECRET_KEY)
check = facebook.check_session(request)
fb_user = facebook.users.getLoggedInUser()
try:
profile = FacebookUserProfile.objects.get(facebook_uid=fb_user)
return profile.user
except FacebookUserProfile.DoesNotExist:
fb_data = facebook.users.getInfo([fb_user], [
'uid', 'first_name', 'last_name', 'pic_small',
'current_location'
])
if not fb_data:
return None
fb_data = fb_data[0]
username = '******' % fb_data['uid']
user_email = '%s@facebookuser.%s.com' % (fb_data['first_name'],
settings.SITE_NAME)
user = User.objects.create(username=username, email=user_email)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.save()
location = str(fb_data['current_location'])
fb_profile = FacebookUserProfile(
facebook_uid=fb_data['uid'],
user=user,
profile_image_url=fb_data['pic_small'],
location=location)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
return user
except Exception, e:
print str(e)
def authenticate(self, fb_access_token):
""" authenticates the token by requesting user information from facebook """
try:
api = facebook.GraphAPI(fb_access_token)
userinfo = api.get_object("me")
except:
# If we cannot get the user information, user cannot be authenticated
raise
# variables not initialise here
try:
user_profile = FacebookUserProfile.objects.get(fb_uid = userinfo['id'])
if user_profile.user.is_active:
return user_profile.user
else:
return
except FacebookUserProfile.DoesNotExist:
#Create new user
try:
username = userinfo['username']
except KeyError:
# if username not set on facebook
username = userinfo['first_name']
user = new_user(username = username, provider = 'Facebook')
user.first_name, user.last_name = userinfo['first_name'], userinfo['last_name']
#img_url = 'http://graph.facebook.com/me/picture?type=large'+'&fb_access_token='+ access_token
user.save()
userprofile = FacebookUserProfile(user = user, fb_uid = userinfo['id'], fb_username = username, location = userinfo['location'])
userprofile.access_token = fb_access_token
"""if img_url:
img = ContentFile(urlopen(img_url).read())
name = img_url.split('/')[-1]
user.picture.save(name, img, False)"""
userprofile.save()
AuthMeta(user=user, provider='Facebook').save()
return user
def authenticate(self, facebook, request):
facebook.oauth2_check_session(request)
facebook.uid = facebook.users.getLoggedInUser()
user_info = facebook.users.getInfo([facebook.uid], ['first_name', 'last_name', 'pic_square'])[0]
username = user_info['first_name']
try:
user_profile = FacebookUserProfile.objects.get(user__is_active=True, facebook_uid=user_info['uid'])
if user_profile.user.is_active:
return user_profile.user
else:
return None
except FacebookUserProfile.DoesNotExist:
name_count = AuthUser.objects.filter(username__istartswith=username).count()
if name_count:
username = '******' % (username, name_count + 1)
user = User.objects.create(username=username)
user.first_name = user_info['first_name']
user.last_name = user_info['last_name']
img_url = user_info.get('pic_square')
if img_url:
img = ContentFile(urlopen(img_url).read())
name = img_url.split('/')[-1]
user.picture.save(name, img, False)
user.save()
location = '' # TODO: Figure out how to get this from Facebook. Maybe.
fb_profile = FacebookUserProfile(facebook_uid=user_info['uid'], user=user,
profile_image_url=img_url, location=location)
fb_profile.save()
AuthMeta(user=user, provider='Facebook').save()
return user
def authenticate(self, request, user=None):
"""
if not settings.FACEBOOK_API_KEY in request.COOKIES:
logging.debug("Could not find FACEBOOK_API_KEY in Cookies")
return None
"""
facebook = Facebook(settings.FACEBOOK_API_KEY,
settings.FACEBOOK_SECRET_KEY)
check = facebook.check_session(request)
fb_user = facebook.users.getLoggedInUser()
try:
profile = FacebookUserProfile.objects.get(facebook_uid = str(fb_user))
return profile.user
except FacebookUserProfile.DoesNotExist:
fb_data = facebook.users.getInfo([fb_user], ['uid', 'first_name', 'last_name'])
if not fb_data:
return None
fb_data = fb_data[0]
username = '******' % fb_data['uid']
if not user:
user = User.objects.create(username = username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.email = username + "@socialauth"
user.save()
fb_profile = FacebookUserProfile(facebook_uid = str(fb_data['uid']), user = user)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook',
provider_model='FacebookUserProfile', provider_id=fb_profile.pk).save()
return user
except Exception, e:
print str(e)
def authenticate(self, request):
"""
if not settings.FACEBOOK_API_KEY in request.COOKIES:
logging.debug("Could not find FACEBOOK_API_KEY in Cookies")
return None
"""
facebook = Facebook(settings.FACEBOOK_API_KEY, settings.FACEBOOK_SECRET_KEY)
check = facebook.check_session(request)
fb_user = facebook.users.getLoggedInUser()
try:
profile = FacebookUserProfile.objects.get(facebook_uid=str(fb_user))
return profile.user
except FacebookUserProfile.DoesNotExist:
user = None
fb_data = facebook.users.getInfo(
[fb_user],
[
"uid",
"about_me",
"first_name",
"last_name",
"pic_big",
"pic",
"pic_small",
"current_location",
"profile_url",
"email",
],
)
if not fb_data:
return None
fb_data = fb_data[0]
username = "******" % fb_data["uid"]
email = fb_data["email"]
try:
if not email:
raise
user = User.objects.get(email=email)
except:
# user_email = '*****@*****.**'%(fb_data['uid'])
user = User.objects.create(username=username)
user.first_name = fb_data["first_name"]
user.last_name = fb_data["last_name"]
if email:
user.email = email
user.save()
location = unicode(fb_data["current_location"])
about_me = unicode(fb_data["about_me"])
url = str(fb_data["profile_url"])
fb_profile = FacebookUserProfile(
facebook_uid=str(fb_data["uid"]),
user=user,
profile_image_url=fb_data["pic"],
profile_image_url_big=fb_data["pic_big"],
profile_image_url_small=fb_data["pic_small"],
location=location,
about_me=about_me,
url=url,
)
fb_profile.save()
auth_meta = AuthMeta(user=user, provider="Facebook").save()
return user
except Exception, e:
print str(e)
def authenticate(self, request, user=None):
cookie = facebook.get_user_from_cookie(request.COOKIES, FACEBOOK_APP_ID, FACEBOOK_SECRET_KEY)
if cookie:
uid = cookie["uid"]
access_token = cookie["access_token"]
else:
# if cookie does not exist
# assume logging in normal way
params = {}
params["client_id"] = FACEBOOK_APP_ID
params["client_secret"] = FACEBOOK_SECRET_KEY
params["redirect_uri"] = "%s://%s%s" % (
"https" if request.is_secure() else "http",
Site.objects.get_current().domain,
reverse("socialauth_facebook_login_done"),
)
params["code"] = request.GET.get("code", "")
url = "https://graph.facebook.com/oauth/access_token?" + urllib.urlencode(params)
from cgi import parse_qs
userdata = urllib.urlopen(url).read()
res_parse_qs = parse_qs(userdata)
# Could be a bot query
if not res_parse_qs.has_key("access_token"):
return None
access_token = res_parse_qs["access_token"][-1]
graph = facebook.GraphAPI(access_token)
uid = graph.get_object("me")["id"]
try:
fb_user = FacebookUserProfile.objects.get(facebook_uid=uid)
return fb_user.user
except FacebookUserProfile.DoesNotExist:
# create new FacebookUserProfile
graph = facebook.GraphAPI(access_token)
fb_data = graph.get_object("me")
if not fb_data:
return None
if not user:
username = "******" % fb_data["id"]
user = User.objects.create(username=username)
user.first_name = fb_data["first_name"]
user.last_name = fb_data["last_name"]
user.email = username + "@socialauth"
user.set_unusable_password()
user.save()
fb_profile = FacebookUserProfile(facebook_uid=uid, user=user)
fb_profile.save()
auth_meta = AuthMeta(
user=user, provider="Facebook", provider_model="FacebookUserProfile", provider_id=fb_profile.pk
).save()
return user
def authenticate(self, request, user=None):
cookie = facebook.get_user_from_cookie(request.COOKIES,
FACEBOOK_APP_ID,
FACEBOOK_SECRET_KEY)
if cookie:
uid = cookie['uid']
access_token = cookie['access_token']
else:
# if cookie does not exist
# assume logging in normal way
params = {}
params["client_id"] = FACEBOOK_APP_ID
params["client_secret"] = FACEBOOK_SECRET_KEY
params["redirect_uri"] = reverse(
"socialauth_facebook_login_done"
)[1:]
params["code"] = request.GET.get('code', '')
url = ("https://graph.facebook.com/oauth/access_token?"
+urllib.urlencode(params))
from cgi import parse_qs
userdata = urllib.urlopen(url).read()
res_parse_qs = parse_qs(userdata)
# Could be a bot query
if not res_parse_qs.has_key('access_token'):
return None
parse_data = res_parse_qs['access_token']
uid = parse_data['uid'][-1]
access_token = parse_data['access_token'][-1]
try:
fb_user = FacebookUserProfile.objects.get(facebook_uid=uid)
return fb_user.user
except FacebookUserProfile.DoesNotExist:
# create new FacebookUserProfile
graph = facebook.GraphAPI(access_token)
fb_data = graph.get_object("me")
if not fb_data:
return None
username = uid
if not user:
user = User.objects.create(username=username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.email = fb_data.get('email')
user.save()
picture_url = 'http://graph.facebook.com/%s/picture' % uid
fb_profile = FacebookUserProfile(
facebook_uid=uid,
user=user,
profile_image_url = picture_url,
profile_image_url_small = picture_url + '?type=small',
profile_image_url_big = picture_url + '?type=large',
about_me = fb_data.get('about'),
url = fb_data.get('website'),
)
if 'location' in fb_data:
fb_profile.location = fb_data['location']['name']
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
return user
def authenticate(self, request, user=None):
cookie = facebook.get_user_from_cookie(request.COOKIES,
FACEBOOK_APP_ID,
FACEBOOK_SECRET_KEY)
if cookie:
uid = cookie['uid']
access_token = cookie['access_token']
else:
# if cookie does not exist
# assume logging in normal way
params = {}
params["client_id"] = FACEBOOK_APP_ID
params["client_secret"] = FACEBOOK_SECRET_KEY
params["redirect_uri"] = reverse(
"socialauth_facebook_login_done")[1:]
params["code"] = request.GET.get('code', '')
url = ("https://graph.facebook.com/oauth/access_token?" +
urllib.urlencode(params))
from cgi import parse_qs
userdata = urllib.urlopen(url).read()
res_parse_qs = parse_qs(userdata)
# Could be a bot query
if not res_parse_qs.has_key('access_token'):
return None
parse_data = res_parse_qs['access_token']
uid = parse_data['uid'][-1]
access_token = parse_data['access_token'][-1]
try:
fb_user = FacebookUserProfile.objects.get(facebook_uid=uid)
return fb_user.user
except FacebookUserProfile.DoesNotExist:
# create new FacebookUserProfile
graph = facebook.GraphAPI(access_token)
fb_data = graph.get_object("me")
if not fb_data:
return None
username = uid
if not user:
user = User.objects.create(username=username)
user.first_name = fb_data['first_name']
user.last_name = fb_data['last_name']
user.email = fb_data.get('email')
user.save()
picture_url = 'http://graph.facebook.com/%s/picture' % uid
fb_profile = FacebookUserProfile(
facebook_uid=uid,
user=user,
profile_image_url=picture_url,
profile_image_url_small=picture_url + '?type=small',
profile_image_url_big=picture_url + '?type=large',
about_me=fb_data.get('about'),
url=fb_data.get('website'),
)
if 'location' in fb_data:
fb_profile.location = fb_data['location']['name']
fb_profile.save()
auth_meta = AuthMeta(user=user, provider='Facebook').save()
return user