def facebook_bind_proxy(self):
if c.user is not None:
fb_user = facebook.get_user_from_cookie(request.cookies,
config['facebook.appid'], config['facebook.secret'])
if not fb_user:
h.flash(_("Failed to link Facebook account"))
else:
facebook_id = int(fb_user['uid'])
if not User.get_byfbid(facebook_id):
c.user.facebook_id = facebook_id
c.user.update_logo_from_facebook()
meta.Session.commit()
h.flash(_("Linked to Facebook account."))
else:
h.flash(_('This Facebook account is already linked to another Ututi account.'))
redirect(c.redirect_to or url('frontpage'))
def _try_to_login(self, name, email, google_id=None, facebook_id=None,
fb_access_token=None):
assert bool(google_id) != bool(facebook_id)
if google_id:
user = User.get_byopenid(google_id)
elif facebook_id:
user = User.get_byfbid(facebook_id)
if user is not None:
# Existing user, log him in and proceed.
if facebook_id and not user.logo:
user.update_logo_from_facebook()
meta.Session.commit()
sign_in_user(user)
redirect(c.came_from or url(controller='home', action='index'))
else:
# Facebook needs to be asked for the email separately.
if facebook_id:
name, email = self._facebook_name_and_email(facebook_id,
fb_access_token)
if not email:
h.flash(_('Facebook did not provide your email address.'))
redirect(c.came_from or url(controller='home', action='index'))
# This user has never logged in using FB/Google before.
user = User.get_global(email)
if user is None:
h.flash(_('Login failed. Please login using your username and bind your account first.'))
redirect(url(controller='home', action='login'))
else:
# Existing user logging in using FB/Google.
if google_id:
h.flash(_('Your Google account "%s" has been linked to your existing Ututi account.') % email)
user.openid = google_id
elif facebook_id:
h.flash(_('Your Facebook account "%s" has been linked to your existing Ututi account.') % email)
user.facebook_id = facebook_id
bind_group_invitations(user)
if not user.logo:
user.update_logo_from_facebook()
meta.Session.commit()
sign_in_user(user)
redirect(c.came_from or url(controller='home', action='index'))
def link_facebook(self, registration):
fb_user = facebook.get_user_from_cookie(request.cookies,
config['facebook.appid'], config['facebook.secret'])
if not fb_user:
h.flash(_("Failed to link Facebook account"))
else:
facebook_id = int(fb_user['uid'])
fb_access_token = fb_user['access_token']
if not User.get_byfbid(facebook_id, registration.location):
registration.facebook_id = facebook_id
registration.update_logo_from_facebook()
name, email = self._facebook_name_and_email(facebook_id, fb_access_token)
if not registration.fullname:
registration.fullname = name
registration.facebook_email = email
meta.Session.commit()
h.flash(_("Linked to Facebook account."))
else:
h.flash(_('This Facebook account is already linked to another user.'))
redirect(registration.url(action='personal_info'))
def _bind_user(self, user, flash=True):
"""Bind user to FB/Google account (retrieve info from session)."""
if session.get('confirmed_openid'):
if User.get_byopenid(session['confirmed_openid']):
# This rarely happens, but we have to check to avoid an error.
if flash:
h.flash(_('This Google account is already linked to another Ututi account.'))
return
user.openid = session['confirmed_openid']
if flash:
h.flash(_('Your Google account has been associated with your Ututi account.'))
elif session.get('confirmed_facebook_id'):
if User.get_byfbid(session['confirmed_facebook_id']):
# This rarely happens, but we have to check to avoid an error.
if flash:
h.flash(_('This Facebook account is already linked to another Ututi account.'))
return
user.facebook_id = int(session['confirmed_facebook_id'])
user.update_logo_from_facebook()
if flash:
h.flash(_('Your Facebook account has been associated with your Ututi account.'))
