def register():
"""Renders the registration form and registers user on submit.
Note that by default users are inactive and need to be activated inside
flask_admin."""
form = RegisterForm()
if request.method == 'POST':
if form.validate_on_submit():
# Registers user
new_user = User(
username=form.username.data,
email=form.email.data
)
# Hash password
new_user.set_password(form.password.data)
try:
db.session.add(new_user)
db.session.commit()
flash('Registration successful. Please sign in.')
return redirect(url_for('users.login'))
except IntegrityError:
flash('That username and/or email is already in use.', 'error')
return render_template('users/register.html',
form=form)
else:
flash_errors(form)
return render_template('users/register.html', form=form)
def register():
def check():
email_exists = User.query.filter(db.func.lower(User.email) == form.email.data.lower()).first()
if email_exists:
flash('Пользователь с такой электронной почтой уже зарегистрирован.', 'danger')
return False
return True
user = User()
form = forms.RegisterForm(obj=user)
if form.validate_on_submit() and check():
if form.password.data != form.password2.data:
flash('Введённые пароли не совпадают.')
else:
user.email = form.email.data
user.name = form.name.data
user.password_hash = User.hash_password(form.password.data)
user.roles = 0
db.session.add(user)
db.session.commit()
return render_template('users/after_register.html', email=user.email)
flash_errors(form)
return render_template('users/register.html', form=form)
def change_password():
form = PasswordForm()
if form.validate_on_submit():
current_user.set_password(form.password.data)
current_user.save()
return redirect(url_for('user.profile'))
else:
flash_errors(form)
return render_extensions('users/change_password.html', resetform=form)
def change_username():
form = UsernameForm()
if form.validate_on_submit():
current_user.username = form.username.data
current_user.save()
return redirect(url_for('user.profile'))
else:
flash_errors(form)
return render_extensions('users/change_username.html', resetform=form)
def register():
"""Register new user."""
form = RegisterForm(request.form, csrf_enabled=False)
if form.validate_on_submit():
User.create(username=form.username.data, email=form.email.data, password=form.password.data, active=True)
flash('Thank you for registering. You can now log in.', 'success')
return redirect(url_for('public.home'))
else:
flash_errors(form)
return render_template('public/register.html', form=form)
def login():
"""Login page."""
login_form = LoginForm()
if login_form.validate_on_submit():
login_user(login_form.user)
flash('You are logged in.', 'success')
redirect_url = request.args.get('next') or url_for('user.members')
return redirect(redirect_url)
else:
flash_errors(login_form)
return render_template("public/login.html", login_form=login_form)
def home():
form = LoginForm(request.form)
# Handle logging in
if request.method == 'POST':
if form.validate_on_submit():
login_user(form.user)
flash("You are logged in.", 'success')
redirect_url = request.args.get("next") or url_for("user.members")
return redirect(redirect_url)
else:
flash_errors(form)
return render_template("public/home.html", form=form)
def home():
form = LoginForm(request.form)
# Handle logging in
if request.method == 'POST':
if form.validate_on_submit():
login_user(form.user)
flash("You are logged in.", 'success')
redirect_url = request.args.get("next") or url_for("user.members")
return redirect(redirect_url)
else:
flash_errors(form)
return render_template("public/home.html", form=form)
def register():
form = RegisterForm(request.form)
if form.validate_on_submit():
new_user = User(username=form.username.data,
email=form.email.data,
password=form.password.data)
db_session.add(new_user)
db_session.commit()
flash("Thank you for registering. You can now log in.", 'success')
return redirect(url_for('public.home'))
else:
flash_errors(form)
return render_template('public/register.html', form=form)
def home():
"""Home page."""
form = LoginForm(request.form)
# Handle logging in
if request.method == 'POST':
if form.validate_on_submit():
login_user(form.user)
flash('You are logged in.', 'success')
redirect_url = request.args.get('next') or url_for('user.members')
return redirect(redirect_url)
else:
flash_errors(form)
return render_template('public/home.html', form=form)
def register():
form = RegisterForm(request.form, csrf_enabled=False)
if form.validate_on_submit():
new_user = User.create(username=form.username.data,
first_name=form.first_name.data,
last_name=form.last_name.data,
email=form.email.data,
password=form.password.data,
active=True)
flash("Thank you for registering. You can now log in.", 'success')
return redirect(url_for('public.home'))
else:
flash_errors(form)
return render_extensions('public/register.html', form=form)
def home():
"""Home page."""
form = LoginForm(request.form)
current_app.logger.info("Hello from the home page!")
# Handle logging in
if request.method == "POST":
if form.validate_on_submit():
login_user(form.user)
flash("You are logged in.", "success")
redirect_url = request.args.get("next") or url_for("user.members")
return redirect(redirect_url)
else:
flash_errors(form)
return render_template("public/home.html", form=form)
def register():
form = RegisterForm(request.form, csrf_enabled=False)
if form.validate_on_submit():
new_user = User(form.username.data, form.email.data, form.password.data)
try:
db.session.add(new_user)
db.session.commit()
flash("Thank you for registering. You can now log in.", 'success')
return redirect(url_for('public.home'))
except IntegrityError as err:
print(err)
flash("That username and/or email already exists. Try again.", 'warning')
else:
flash_errors(form)
return render_template('register.html', form=form)
def register():
"""Register new user."""
form = RegisterForm(request.form)
if form.validate_on_submit():
User.create(
username=form.username.data,
email=form.email.data,
password=form.password.data,
active=True,
)
flash("Thank you for registering. You can now log in.", "success")
return redirect(url_for("public.home"))
else:
flash_errors(form)
return render_template("public/register.html", form=form)
def login():
"""Handle login request."""
if current_user.is_authenticated:
return redirect(url_for("auth.home"))
form = LoginForm(request.form)
if request.method == "POST" and form.validate():
user = User.query.filter_by(username=form.username.data).first()
if user is None or not check_password_hash(user.password, form.password.data):
flash("Invalid username/password")
return render_template("login.html", form=form)
login_user(user)
app.logger.debug("User login successful | %s" % user.username)
return redirect(url_for("auth.home"))
else:
flash_errors(form)
app.logger.debug("User login failed")
return render_template("login.html", form=form)
def register():
"""Handle registration request"""
if current_user.is_authenticated:
return redirect(url_for('auth.home'))
form = RegisterForm(request.form)
if request.method == "POST" and form.validate_on_submit():
password = generate_password_hash(form.password.data, method="sha256")
user = User(first_name=form.first_name.data, last_name=form.last_name.data, username=form.username.data,
password=password)
db.session.add(user)
db.session.commit()
login_user(user)
app.logger.info("New user registered successfully using form | %s" % user.username)
return redirect(url_for("auth.home"))
else:
app.logger.error("New user registration using form failed")
flash_errors(form)
return render_template("register.html", form=form)
def login():
"""Renders the login form and logs in the user,
if valid credentials are provided."""
form = LoginForm()
if request.method == 'POST':
if form.validate_on_submit():
# Login and validate the user
user = get_user(form)
login_user(user)
flash('Logged in successfully.')
return redirect(url_for('users.members'))
else:
flash_errors(form)
return render_template('users/login.html', form=form)
def home():
"""Home page."""
form = LoginForm(request.form)
# example of logger
logger = logging.getLogger(current_app.name)
logger.info('----- this is a log message from app: %s' % current_app.name)
# Handle logging in
if request.method == 'POST':
if form.validate_on_submit():
login_user(form.user)
flash('You are logged in.', 'success')
redirect_url = request.args.get('next') or url_for('user.members')
return redirect(redirect_url)
else:
flash_errors(form)
return render_template('public/home.html', form=form, version=app_version)
def reset_with_token(token):
try:
from {{cookiecutter.app_name}}.settings import Config
ts = URLSafeTimedSerializer(Config.SECRET_KEY)
email = ts.loads(token, salt="recover-key", max_age=86400)
except:
return render_template("404.html")
form = PasswordForm()
if form.validate_on_submit():
emailuser = User.query.filter_by(email=email).first_or_404()
emailuser.set_password(form.password.data)
emailuser.save()
return redirect(url_for('public.home'))
else:
flash_errors(form)
return render_extensions('users/reset_with_token.html', resetform=form, token=token)
def reset():
form = EmailForm()
if form.validate_on_submit():
emailuser = User.query.filter_by(email=form.email.data).first_or_404()
subject = "Password reset requested"
from {{cookiecutter.app_name}}.settings import Config
ts = URLSafeTimedSerializer(Config.SECRET_KEY)
token = ts.dumps(emailuser.email, salt='recover-key')
recover_url = url_for('user.reset_with_token', token=token, _external=True)
html = render_template('email/recover.html', recover_url=recover_url)
msg = Message(html=html, recipients=[emailuser.email], subject=subject)
mail.send(msg)
return redirect(url_for('public.home'))
else:
flash_errors(form)
return render_extensions('users/reset.html', resetform=form)
