def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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('main.home'))
else:
flash('Login Unsuccessful. Please Check Email And Password.', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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('main.home'))
else:
flash('Login Unsuccessful. Please check email and password', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
form = LoginForm()
if form.validate_on_submit():
for query in User.objects(email=form.email.data):
user = query
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") # gets next param in url link
return redirect(next_page) if next_page else redirect(url_for('main.home'))
else:
flash('Login Unsuccessful. Please check email and password', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
log_form = LoginForm()
if log_form.validate_on_submit():
user = User.query.filter_by(email=log_form.email.data).first()
if user and check_password_hash(user.password, log_form.password.data):
login_user(user)
next_page = request.args.get('next')
return redirect(next_page) if next_page else redirect(
url_for('main.home'))
else:
flash(f'Login failed please check email and password !', 'danger')
return render_template('users/login.html', title='Login', form=log_form)
def login():
if current_user.is_authenticated:
return redirect(url_for("main.home"))
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 the 'next' paramater from the url if it exists
flash(f'You are looged in!', 'success')
return redirect(url_for("users.account")) if next_page else redirect(url_for("main.home"))
else:
flash(f'Wrong Email or Password. Please try again!', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('home'))
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')
flash('You are now looged in!', 'success')
return redirect(next_page) if next_page else redirect(url_for('home'))
else:
flash('Login unsuccessful.Check email and password again', 'error')
return render_template('login.html', form=form, title='Login')
def login_page():
if current_user.is_authenticated:
return redirect(url_for('main.home_page'))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first() or User.query.filter_by(username=form.email.data).first()
if user and bcrypt.check_password_hash(user.password, form.password.data):
login_user(user, remember=form.remember.data)
flash(f'Welcome back { user.username }', 'success')
next_page = request.args.get('next')
return redirect(next_page) if next_page else redirect(url_for('main.home_page'))
else:
flash('Authentication failed, please try again.', 'danger')
return render_template('login.html', title='Sign In', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(username=form.username.data).first()
if user and bcrypt.check_password_hash(user.password, form.password.data):
login_user(user, remember=form.remember.data)
next = request.args.get('next')
return redirect(next) if next else redirect(url_for('main.home'))
else:
flash('Invalid username or password', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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)
flash(f'You are Sussessfully Logged In!','success') # bootstrap class-success
return redirect(url_for('main.home'))
else:
flash(f'Login Unsuccessful. Please check email or password!', 'danger')
# bootstrap class-danger
return render_template('login.html',title='Login',form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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')
if next_page:
next_page = next_page[1:]
return redirect(url_for(next_page)) if next_page else redirect(url_for('main.home'))
else:
flash('Hatalı giriş. E-mail ya da şifrenizi kontrol edin.', 'danger')
return render_template("login.html", title="Giriş", form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if user and hashing.check_value(user.password,
form.password.data) == True:
login_user(user, form.remember.data)
next_page = request.args.get('next')
return redirect(next_page) if next_page else redirect(
url_for('main.home'))
else:
flash('Login. Please check username and password', 'danger')
return render_template('login.html', title='Log In', form=form)
def login():
#import pdb;pdb.set_trace()
if current_user.is_authenticated:
return redirect(url_for('main.home'))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email = form.email.data.lower()).first()
print("login user exist",user)
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('main.home'))
else:
flash(f'Opps email or password is wrong!','danger')
return render_template('login.html', title = 'login', form = form)
def login():
if current_user.is_authenticated: # user is already logged in, no need to show them login page
return redirect(url_for('posts.posts'))
form = LoginForm()
if form.validate_on_submit(): # validate POST data
user = User.query.filter_by(email=form.email.data).first() # retrieve a user in db that has same email as entered into the form
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') # capture what page the user was trying to visit before we asked them to login
return redirect(next_page) if next_page else redirect(url_for('posts.posts'))
else:
flash(f"Login unsuccessful. Please check email and password", 'danger')
#flash(f"Login successful for {form.username.data}!", 'success') # flash message, using python f-strings. 2nd arg is a "category". 'success' is Bootstrap style
#return redirect(url_for('posts')) # is a valid form so now we redirect to posts page
return render_template('login.html', form = form) # login unsuccessful so just return them to login page
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
form = LoginForm()
if form.validate_on_submit():
#if form.email.data == '*****@*****.**' and form.password.data == 'password':
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')
flash(f'Inicio de sesión exitosa', 'success')
return redirect(next_page) if next_page else redirect(url_for('main.home'))
else:
flash(f'Inicio de sesión fallida verifica tus datos', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
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('main.home'))
else:
flash(
'Wrong Login and/or password. Please check email and password',
'danger')
return render_template('login.html', title='Login', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for("main.home"))
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("main.home"))
else:
flash("Incorrect email or password. Please try again", "danger")
return render_template("login.html", title="Login", form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
login_form = LoginForm()
if login_form.validate_on_submit():
user = User.query.filter_by(email=login_form.email.data).first()
if is_this_user_in_the_db(login_form,user):
login_user(user,remember=login_form.remember.data)
next_page = request.args.get('next')
return redirect(next_page) if next_page else redirect(url_for('main.home'))
else:
flash("Login unsuccessfull. check email and password",'danger')
return render_template('login.html',title="login",form=login_form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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_route = request.args.get('next')
return redirect(next_route) if next_route else redirect(
url_for('main.home'))
else:
flash(f'Invalid Credentials!', 'danger')
return render_template('login.html', title='About', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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')
# Redirect to the next page if it exist else return home page
return redirect(next_page) if next_page else redirect(
url_for('main.home'))
flash('Failed to login try again', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
form = LoginForm()
if current_user.is_authenticated:
return redirect(url_for('main.home'))
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if user and check_password_hash(user.password, form.password.data):
login_user(user, remember=form.remember_me.data)
next_url = request.args.get('next')
# print(next_url) --> /account
return redirect(next_url) if next_url else redirect(url_for('main.home'))
else:
flash(f"Login unsuccessful. Please check your username and password", 'danger')
return render_template('login.html', title='Login', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
print('user--->', user.password)
print(form.email.data)
print(form.password.data)
if user and bcrypt.check_password_hash(user.password, form.password.data):
print('yes')
login_user(user, remember=form.remember.data)
next_page = request.args.get('next')
flash(f'login success!', 'success')
return redirect(next_page) if next_page else redirect(url_for('mains.home'))
else:
flash(f'Failed to login!', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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('main.home'))
# if form.email.data == '*****@*****.**' and form.password.data == 'password':
# flash('You have been login', 'success')
# return redirect(url_for('home'))
else:
flash('Login Unsuccessful, Please check the email and the password', 'danger')
return render_template('login.html', title='login', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for("main.home"))
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')
print('login : next_page', next_page)
# ternary conditon applied here. if true then left stat will execute neither right stat will be executed
return redirect(next_page) if next_page else redirect(url_for('main.home'))
else:
flash("Login Unsuccessful! please check email and password", "danger")
print("GET")
return render_template("login.html", title='login', form=form)
def login():
"""login authentication"""
if current_user.is_authenticated:
return redirect(url_for("main.home"))
form = LoginForm()
if form.validate_on_submit():
# checks if email has been taken
user = User.query.filter_by(email=form.email.data).first()
# checks if email and password has been validated
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("main.home"))
else:
flash("Login unsuccessful. Please check your email and password", "danger")
return render_template("login.html", title="Login", form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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('main.home'))
else:
flash('Вход запрещен. Пожалуйста, проверьте имейл и пароль',
'danger')
return render_template('login.html', title='Login', form=form)
def login():
if current_user.is_authenticated: return redirect(url_for('main.home'))
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'
) # get return none if key not exist, dictionary key will raise error
return redirect(next_page) if next_page else redirect(
url_for('main.home')) # python ternary operator
flash('Unsuccessful login, please check email and password',
'ui negative message')
return render_template('login.html', form=form, title='Login')
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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')
if next_page:
return redirect(next_page)
else:
return redirect(url_for('main.home'))
else:
flash("Login unsuccessful, please check email and password","danger")
return render_template("login.html", title="Login", form=form)
def login():
if current_user.is_authenticated:
return redirect('hello')
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.pw, 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('main.hello'))
# flash(f'omg welcome back {}')
else:
flash('Login unsuccessful, please check your email and password',
'danger')
return render_template('login.html', title='login nao', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('main.home'))
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')
flash('Succesfully logged in!', 'success')
return redirect(next_page) if next_page else redirect(
url_for('main.home'))
else:
flash('Invalid email or password!', 'danger ')
return render_template("login.html", title="Login", form=form)
def login():
form = LoginForm()
email = form.email.data
password = form.password.data
remember = form.remember.data
if form.validate_on_submit():
print(Users.query.all())
user = Users.query.filter_by(email=email).first()
if user and bcrypt.check_password_hash(user.password, password):
login_user(user, remember=remember)
next_page = request.args.get('next')
return redirect(next_page) if next_page else redirect(
url_for('main.home'))
else:
flash('Login unsuccessful', 'danger')
return render_template('login.html', title='Login', form=form)
def login():
# if current user is already logged in, they should not be able to access login page
if current_user.is_authenticated:
return redirect(url_for("main.home"))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
# match hash of password
if user and bcrypt.check_password_hash(user.password, form.password.data):
login_user(user, remember=form.remember.data)
# after logging in, redirect to restricted page that user was trying to access, without login
next_page = request.args.get("next")
return redirect(next_page) if next_page else redirect(url_for("main.home"))
else:
flash("Login Unsuccessful. Please check email and password", "danger")
return render_template("login.html", title="Login", form=form)
