def signup():
signup_form = loginForm()
parameter = {
'signup_form': signup_form
}
#Validate the form
if signup_form.validate_on_submit():
#Get the data
username = signup_form.username.data
password = signup_form.password.data
user_doc = get_user(username)
#If the user does not exists
if user_doc.to_dict() is None:
#Hash the password
password_hash = generate_password_hash(password)
user_data = UserData(username, password_hash)
user_put(user_data)
user = UserModel(user_data)
login_user(user)
flash('Welcome!')
return redirect(url_for('index'))
else:
flash('The user already exists.')
return render_template('signup.html', **parameter)
def login():
login_form = loginForm()
context = {
'form': login_form
}
if login_form.validate_on_submit():
username = login_form.username.data
password = login_form.password.data
user_doc = get_user_by_id(username)
if user_doc.to_dict() is not None:
password_from_db = user_doc.to_dict()['password']
if check_password_hash(password_from_db, password):
user_data = UserData(username, password)
user = UserModel(user_data)
login_user(user)
flash('Bienvenido de nuevo', 'success')
redirect(url_for('hello'))
else:
flash('Usuario y/o contrasena incorrectos', 'warning')
return redirect(url_for('index'))
return render_template('login.html', **context)
def hello():
user_ip = session.get('user_ip')
login_form = loginForm()
username = session.get('username')
context = {
'login_form': login_form,
'username': username,
}
if login_form.validate_on_submit():
username = login_form.username.data
password = login_form.password.data
#session['username'] = username
if username in useres:
#password_db = user_document.to_dict().get('password')
if password == password:
for file in os.listdir(folder_path):
os.remove(os.path.join(folder_path, file))
flash('Bienvenido de nuevo')
return redirect(url_for('upload'))
else:
flash('Contraseña incorrecta !!')
else:
flash('Usuario incorrecto !!')
return redirect(url_for('index'))
return render_template('hello.html', **context)
def signup():
sign_form = loginForm()
context = {
'form': sign_form
}
if sign_form.validate_on_submit():
username = sign_form.username.data
password = sign_form.password.data
user_doc = get_user_by_id(username)
if user_doc.to_dict() is None:
pass_hash = generate_password_hash(password)
user_data = UserData(username, pass_hash)
insert_user(user_data)
user = UserModel(user_data)
login_user(user)
flash('Usuario creado correctamente', 'success')
return redirect(url_for('hello'))
else:
flash('El usuario ya existe', 'warning')
return render_template('signup.html', **context)
def Login():
form = loginForm()
if form.validate_on_submit():
flash('Login requested for user {}, rememberMe={}'.format(
form.username.data, form.rememberMe.data))
return redirect(url_for('index'))
return render_template('login.html', title='Sign In', form=form)
def signup():
signup_form = loginForm()
context = {
'signup_form': signup_form,
}
if signup_form.validate_on_submit():
username = signup_form.username.data
password = signup_form.password.data
print(signup_form.submit.data)
user_document = get_user(username)
if user_document.to_dict() is None:
password_hash = generate_password_hash(password)
#password_db = user_document.to_dict().get('password')
user_data = UserData(username, password_hash)
put_user(user_data)
user_model = UserModel(user_data)
login_user(user_model)
flash('Bienvenido !!!')
redirect((url_for('hello')))
else:
flash('El usuario ya existe !')
#session['username'] = username
#flash('Registro exitoso')
return redirect(url_for('index'))
return render_template('signup.html', **context)
def login(request):
"""Renders the login page"""
assert isinstance(request, HttpRequest)
lf = loginForm()
m = request.method
if m == "GET":
return render(request, 'app/login.html', {
'myForm': lf,
'title': 'Hello'
})
else:
# POST
lf = loginForm(request.POST)
if lf.is_valid(): # validate data
uid = lf.cleaned_data.get('username')
p = lf.cleaned_data.get('password')
user = True #authenticate(username=uid, password=p)
if user:
request.session['username'] = uid
request.session['user'] = user
username = uid
try:
data = enrollment.objects.filter(
username=username).values('classSec')
except:
data = ''
classChoice = classSection.objects.all().values('classSec')
print('Logged In')
f = addClass()
return render(
request, 'app/index.html', {
'title': 'Home Page',
'year': datetime.now().year,
'data': data,
'classes': classChoice,
'myForm': f,
})
else:
return render(request, 'app/login.html', {
'myForm': lf,
'title': 'Hello'
})
def sign_in():
form = loginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if user is not None and user.verify_pass(form.password.data):
login_user(user)
return redirect(request.args.get('next') or url_for('main.index'))
else:
flash('Invalid credentials')
return redirect(url_for('auth.sign_in'))
return render_template('auth/login.html', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('index'))
form = loginForm()
if form.validate_on_submit():
user = Bard.query.filter_by(name=form.name.data).first()
if user is None or not user.check_password(form.password.data):
flash('Invalid username or password')
return redirect(url_for('login'))
login_user(user, remember=form.remember_me.data)
return redirect(url_for('index'))
return render_template('login.html', title='Sign In', form=form)
def login():
login_form = loginForm()
parameter = {
'login_form': loginForm()
}
#If the user is logged in, they won't have access to the login page
if current_user.is_authenticated:
return redirect(url_for('index'))
#Add the username to the session, we use validate on submit, that function validates the form
if login_form.validate_on_submit():
#Get username
username = login_form.username.data
password = login_form.password.data
user_doc = get_user(username)
if user_doc.to_dict() is not None:
#Get the user password
password_db = user_doc.to_dict()['password']
#If the password coincides with the ones in the DB
if check_password_hash(password_db, password):
user_data = UserData(username, password)
user = UserModel(user_data)
login_user(user)
flash('Nice to see you!')
redirect(url_for('hello'))
else:
flash('Wrong username/password')
else:
flash('The user does not exists')
return redirect(url_for('index'))
return render_template('login.html', **parameter)
def login():
if current_user.is_authenticated:
return redirect(url_for('index'))
form = loginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if user and bcrypt.check_password_hash(user.password,
form.password.data):
login_user(user, remember=form.remember.data)
next_page = request.args.get('next')
return redirect(next_page) if next_page else redirect(
url_for('index'))
else:
flash("Please Check your Email or password", "danger")
return render_template('login.html', title='login', form=form)
def login():
if current_user.is_authenticated:
if current_user.actype == "admin":
return redirect(url_for('location'))
return redirect(url_for('posts'))
form = loginForm()
if form.validate_on_submit():
user = User.query.filter_by(usn=form.usn.data.lower()).first()
if user and bcrypt.check_password_hash(user.password,
form.password.data):
login_user(user, remember=True)
flash(f'logged in as {user.usn}', 'success')
return redirect(url_for('posts'))
else:
flash('Check your USN and password and login again!', 'danger')
return render_template("login.html", title="Login", form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('index'))
login_form = loginForm()
if login_form.validate_on_submit():
user = User.query.filter_by(username=login_form.username.data).first()
if user is None or not user.verify_password(login_form.password.data):
flash('invalid username or password')
return redirect(url_for('login'))
login_user(user, remember=login_form.is_remember.data)
next_page = request.args.get('next')
if not next_page or url_parse(next_page).netloc != '':
next_page = url_for('index')
return redirect(next_page)
return render_template('login.html', title='Sign In', form=login_form)
def login():
if current_user.is_authenticated:
return redirect(url_for('index'))
form = loginForm()
if form.validate_on_submit():
user = User.query.filter_by(user_code=form.user_code.data).first()
check = user.check_password(form.password.data)
if user is None or not check:
flash('Invalid username or password')
return redirect(url_for('login'))
# login_user(passenger, remember=form.remember_me.data)
login_user(user)
next_page = request.args.get('next')
if not next_page:
next_page = url_for('index')
return redirect(next_page)
return render_template('login.html', title="Sign In", form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('index'))
form = loginForm()
if form.validate_on_submit():
user = User.query.filter_by(username=form.username.data).first()
if user is None or not user.check_password(form.password.data):
flash('Invalid username or password', 'danger')
return redirect(url_for('login', next='/admin'))
login_user(user, remember=False)
next_page = request.args.get('next')
if not next_page or url_parse(next_page).netloc != '':
next_page = url_for('admin')
return redirect(next_page)
return render_template('login.html', title='Login', form=form)
def login():
login_form = loginForm()
context = {
'login_form': login_form,
}
if login_form.validate_on_submit():
username = login_form.username.data
password = login_form.password.data
user_document = get_user(username)
if user_document.to_dict() is not None:
password_db = user_document.to_dict().get('password')
if password_db == password:
user_data = UserData(username, password)
user_model = UserModel(user_data)
login_user(user_model)
flash('Bienvenido de nuevo')
redirect((url_for('hello')))
else:
flash('La contraseña es incorrecta')
else:
flash('El usuario es incorrecto')
#session['username'] = username
#flash('Registro exitoso')
return redirect(url_for('index'))
return render_template('login.html', **context)
