def login():
login_form = LoginForm(request.form)
#if 'login' in request.form:
if login_form.validate_on_submit():
# read form data
username = request.form['username']
password = request.form['password']
# Check user and password
if (username in users_db.users) and (
password == users_db.get_user(username).get('password')):
user = User(username,
users_db.get_user(username).get('password'),
users_db.get_user(username).get('id'))
login_user(user)
return redirect(url_for('base_blueprint.route_default'))
# Something (user or pass) is not ok
else:
return render_template('accounts/login.html',
msg='Wrong user or password',
form=login_form)
print(current_user)
if not current_user.is_authenticated:
return render_template('accounts/login.html', form=login_form)
return redirect(url_for('home_blueprint.index'))
def login():
login_form = LoginForm(request.form)
# -------------------------------------------------------------------------#
# POST Request - Valid
if login_form.validate_on_submit():
# Search for user in database
user = User.query.filter_by(username=login_form.username.data).first()
# Username invalid
if not user:
flash("Invalid username or password.", "info")
return render_template(
"accounts/login.html",
msg="Invalid username or password.",
form=login_form,
)
# Password is invalid
elif not user.check_password(login_form.password.data):
flash("Invalid username or password.", "info")
return render_template(
"accounts/login.html",
msg="Invalid username or password.",
form=login_form,
)
# Account is not confirmed
elif (user and user.check_password(login_form.password.data)
and not user.confirmed):
flash("User has not confirmed by email.", "info")
return render_template(
"accounts/login.html",
msg="User has not confirmed by email.",
form=login_form,
)
# Valid login
elif user and user.check_password(login_form.password.data):
login_user(user, remember=login_form.remember_me.data)
next_page = request.args.get("next")
# only allow relative links
if not next_page or url_parse(next_page).netloc != "":
next_page = url_for("home_blueprint.index")
return redirect(next_page)
# Unhandled
else:
flash("Unknown error.", "error")
return render_template("accounts/login.html",
msg="Unknown error.",
form=login_form)
# -------------------------------------------------------------------------#
# GET Request - Non-Authenticated User
if not current_user.is_authenticated:
return render_template("accounts/login.html", form=login_form)
# -------------------------------------------------------------------------#
# GET Request - Authenticated User
else:
return redirect(url_for("home_blueprint.index"))
def login():
form = LoginForm()
if request.method == "POST" and form.validate_on_submit():
username = form.username.data
password = form.password.data
user = User.query.filter_by(username=username).first()
# Check the password
if user and check_password_hash(user.password, password):
login_user(user)
return redirect(url_for("home_blueprint.index"))
else:
flash("Invalid username or password.", "danger")
return render_template("accounts/login.html", form=form)
def login():
form = LoginForm()
status = ''
try:
current_app.logger.debug(form.email.data.lower().replace(' ', ''))
except:
pass
current_app.logger.debug('form not validated')
email_entered = form.email.data
password_entered = form.password.data
current_app.logger.debug(
f'user entered {email_entered} and {password_entered} form not validated'
)
current_app.logger.debug('form not validated')
if form.validate_on_submit():
try:
current_app.logger.debug(form.email.data.lower().replace(' ', ''))
except:
pass
current_app.logger.debug('form validated')
user = User.query.filter_by(email=form.email.data.lower().replace(
' ', ''),
active=1).first()
if user is not None:
current_app.logger.debug(f'found user {user}')
if user.check_password(form.password.data):
current_app.logger.debug(
f'user {user} entered correct password')
login_user(user)
next_url = request.args.get('next')
current_app.logger.debug(f'{user} signed in')
if next_url is None or not next_url[0] == '/':
next_url = url_for('home_blueprint.index')
return redirect(next_url)
else:
status = 'Неверный пароль'
else:
status = 'Пользователя с такой почтой нет'
return render_template('login/login.html', form=form, status=status)
