def login_check():
username = request.POST.username.strip()
password = request.POST.password.strip()
if users.verify_user(username, password):
users.set_cookie(response)
redirect("/admin")
else:
redirect("/login/error")
def auth_helper():
request.user = None
auth = request.authorization
if not auth:
return
user = verify_user(auth.username, auth.password)
if not user:
return
request.user = user
return
def auth_helper():
request.user = None
auth = request.authorization
if not auth:
return
user = verify_user(auth.username, auth.password)
if not user:
return
request.user = user
return
def start_poll():
# Provides I/O for starting a poll, Verifies user through the cassandra server.
# Records Votes through the Kafka Consumer, soon as vote is finished persists the data long term through the cassandra server.
print(
"Please enter your username. You must be a registered user to create a poll"
)
username = input()
print("Please Enter your password")
password = input()
status_code = verify_user(username, password)
start_poll_helper(status_code, username)
def login():
if request.method == 'POST':
email = request.form['email']
password = request.form['password']
user = verify_user(password=password, email=email)
if user:
session['userid'] = user[0]
return render_template('home.html', user=user)
else:
msg = 'Invalid email or password'
return render_template('login.html', msg=msg)
return
elif request.method == 'GET':
return render_template('login.html');
def login():
form = LoginForm()
if form.validate_on_submit():
username = form.username.data
# Not hashed or salted on either end, I leave that to you.
password = form.password.data
correct = False
if form.login.data:
correct = users.verify_user(username, password)
elif form.register.data:
correct = users.add_user(username, password)
# If registering or logging in went well. Could rename this "success".
if correct:
user = User(username)
login_user(user)
return redirect("/settings")
else:
return ("We couldn't create your user or log you in",
"for some odd reason.",
"Either your username or password is wrong,",
"or your username is already taken.")
else:
return render_template("login.html", form=form)