server.py 文件源码

def process_registration():
    """Add new user to database and log them in."""

    email = request.form.get('email')
    password = request.form.get('password')

    # instantiate a user object with the information provided
    new_user = User(email=email, 
                    password=password)

    # add user to db session and commit to db
    db.session.add(new_user)
    db.session.commit()

    # add user to the session; redirect to homepage
    session['user'] = new_user.user_id
    session['waypoints'] = []

    flash("You're logged in.")
    return redirect('/')