def create_or_login(resp):
"""This is called when login with OpenID succeeded and it's not
necessary to figure out if this is the users's first login or not.
This function has to redirect otherwise the user will be presented
with a terrible URL which we certainly don't want.
"""
session['openid'] = resp.identity_url
user = User.query.filter_by(openid=resp.identity_url).first()
if user is not None:
flash(u'Successfully signed in')
g.user = user
return redirect(oid.get_next_url())
return redirect(url_for('create_profile', next=oid.get_next_url(),
name=resp.fullname or resp.nickname,
email=resp.email))
def login():
"""Does the login via OpenID.
Has to call into `oid.try_login` to start the OpenID machinery.
"""
# if we are already logged in, go back to were we came from
if g.user is not None:
return redirect(oid.get_next_url())
return oid.try_login("https://login.launchpad.net/",
ask_for=['email', 'nickname'])
def create_profile():
"""If this is the user's first login, the create_or_login function
will redirect here so that the user can set up his profile.
"""
if g.user is not None or 'openid' not in session:
return redirect(url_for('index'))
if request.method == 'POST':
name = request.form['name']
email = request.form['email']
if not name:
flash(u'Error: you have to provide a name')
elif '@' not in email:
flash(u'Error: you have to enter a valid email address')
else:
flash(u'Profile successfully created')
db.session.add(User(name, email, session['openid']))
db.session.commit()
return redirect(oid.get_next_url())
return render_template('create_profile.html', next_url=oid.get_next_url())
def create_profile():
"""If this is the user's first login, the create_or_login function
will redirect here so that the user can set up his profile.
"""
if g.user is not None or 'openid' not in session:
return redirect(url_for('index'))
if request.method == 'POST':
name = request.form['name']
email = request.form['email']
if not name:
flash(u'Error: you have to provide a name')
elif '@' not in email:
flash(u'Error: you have to enter a valid email address')
else:
flash(u'Profile successfully created')
db.session.add(User(name, email, session['openid']))
db.session.commit()
return redirect(oid.get_next_url())
return render_template(
'create_profile.html', next_url=oid.get_next_url())
def login():
"""Does the login via OpenID.
Has to call into `oid.try_login` to start the OpenID machinery.
"""
# if we are already logged in, go back to were we came from
if g.user is not None:
return redirect(oid.get_next_url())
return oid.try_login(
"https://login.launchpad.net/",
ask_for=['email', 'nickname'])
def logout():
"""Log out."""
session.pop('openid', None)
flash(u'You have been signed out')
return redirect(oid.get_next_url())
def logout():
"""Log out."""
session.pop('openid', None)
flash(u'You have been signed out')
return redirect(oid.get_next_url())
