def login():
if request.method == "GET":
form = LoginForm()
return render_template("login.html", next=request.args.get("next"))
if request.method == "POST":
form = LoginForm(request.form)
if form.validate():
uid = validate_login(*form.as_args())
if perform_login(uid):
return "", 200 # logged in, redirect to target page
return abort(403) # logging in with a user that doesn't exist (login failed)
return jsonify(form.errors), 400 # form doesn't validate
return abort(404) # not GET or POST
def login():
forms = LoginForm() #实例化forms
if request.method == 'POST' and forms.validate_on_submit(
): #提交的时候进行验证,如果数据能被所有验证函数接受，则返回true，否则返回false
data = forms.data #获取form数据信息（包含输入的用户名（account）和密码（pwd）等信息）,这里的account和pwd是在forms.py里定义的
admin = User.query.filter_by(
name=data["account"]).first() #查询表信息admin表里的用户名信息
if admin == None:
return jsonify({
"descraption": u"username is wrong!! ",
"errno": 1002,
"errmsg": u"failed",
}) #操作提示信息，会在前端显示
elif admin != None and not admin.check_pwd(
data["pwd"]): #这里的check_pwd函数在models 下Admin模型下定义
return jsonify({
"descraption": u"password is wrong!! ",
"errno": 1003,
"errmsg": u"failed",
})
session['name'] = data['account'] #匹配成功，添加session
db.session.commit()
try:
return redirect(request.args.get('next')
or url_for('indexpage')) #重定向到下一页
except Exception as e:
logging.error(e)
print(e)
finally:
session['name'] = data['account'] # 匹配成功，添加session
return redirect(request.args.get('next')
or url_for('indexpage')) # 重定向到下一页
return render_template('login.html', form=forms)
def login():
title = "Login"
template_vars = {"title": title}
form = LoginForm()
if form.validate_on_submit():
auth = firebase.auth()
try:
user_data = auth.sign_in_with_email_and_password(
request.form["email"], request.form["password"])
except:
return render_template("login.html",
vars=template_vars,
form=form,
is_error=True)
ev_bool = db.child('User').child(user_data['localId']).child(
'UserDetails').child('emailVerified').get().val()
if (ev_bool == "true"):
session['uid'] = user_data['localId']
session['logged_in'] = True
return redirect('/trips')
else:
return render_template("login.html",
vars=template_vars,
form=form,
not_verified=True)
return render_template("login.html", vars=template_vars, form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
user_name = form.user_name.data
user = LoginForm.validate_password(form, None)
login_user(user)
return redirect('/index/' + user_name)
return render_template('login.html', form=form)
def login():
# pdb.set_trace()
# login functionality is implemented here
# for GET requests, display the login form. For POST requests attempt to authenticate
form = LoginForm(csrf_enabled=True) # instantiate the LoginForm with anti-CSRF enabled
next = request.args.get('next')
if form.validate_on_submit():
# and request.method=='POST':
# Login and validate the user
# fetch the data from the form fields
username = form.username.data
password = form.password.data
remember_me = False # ** need to implement on form
# store username and password in encrypted session???
session['username'] = username
session['password'] = password
if 'remember_me' in request.form:
remember_me = True
# make a call to the wrapper
my_company = current_app.config['COMPANY']
netsuite_key = current_app.config['NETSUITE_API_KEY'] # Retrieve key from instance/config file
json_obj = get_whoami(key=netsuite_key, un=username, pw=password, company=my_company)
# flash("json_obj : {}".format(json_obj['response']['Read']['Project']))
auth = False
if 'response' in json_obj and 'Auth' in json_obj['response']:
auth = True if (json_obj['response']['Auth']['@status'])=='0' else False
else:
flash('There seems to be a problem with the OpenAir or Netsuite Server:' + str(json_obj))
return render_template('login.html', form=form)
if auth:
session['associate'] = '%s, %s' % (json_obj['response']['Whoami']['User']['addr']['Address']['last'], json_obj['response']['Whoami']['User']['addr']['Address']['first'])
session['associate_title'] = '%s' % (json_obj['response']['Whoami']['User']['type'])
session['associate_email'] = '%s' % (json_obj['response']['Whoami']['User']['addr']['Address']['email'])
session['associate_id'] = '%s' % (json_obj['response']['Whoami']['User']['id'])
session['logged_in'] = True
# for session timeout to work we must set session permanent to True
# session.permanent = True
flash('Logged in successfully.')
next = request.args.get('next')
if next:
session['currentpage'] = str(str(next).split('//')[-1:]).split('.')[:1]
else:
session['currentpage'] = 'projects'
return redirect(next or url_for('mod_tempus_fugit.index'))
flash('Sorry! Your password or username is invalid. Kindly try again.')
return render_template('login.html', form=form)
def index():
""" Redirect to Login Form to enter a chat room """
form = LoginForm()
if form.validate_on_submit():
session['name'] = form.name.data
return redirect(url_for('.chat'))
elif request.method == 'GET':
form.name.data = session.get('name', '')
return render_template('index.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
if (form.email.data == admin_user
and form.password.data == admin_password):
return render_template("success.html")
else:
return render_template("denied.html")
return render_template("login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
db_sess = db_session.create_session()
user = db_sess.query(User).filter(User.email == form.email.data).first()
if user and user.check_password(form.password.data):
login_user(user, remember=form.remember_me.data)
return redirect("/")
return render_template('login.html',
message="Неправильный логин или пароль",
form=form)
return render_template('login.html', title='Авторизация', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
user_name = form.username.data
password = form.password.data
user_model = UsersModel(db.get_connection())
exists = user_model.exists(user_name, password)
if (exists[0]):
session['username'] = user_name
session['user_id'] = exists[1]
return redirect("/index")
return render_template('login.html', title='Авторизация', form=form)
def login():
login_form = LoginForm(request.form)
if request.method == 'POST' and login_form.validate():
if valid_password(login_form):
login_user(User(login_form.username.data))
return redirect("/")
else:
flash("wrong_password")
return redirect("/login")
return render_template('login.html',
login_form=login_form,
register_form=RegisterForm())
def login():
if current_user.is_authenticated:
return redirect("/")
form = LoginForm()
print(form.data)
if form.submit.data is True:
session = db_session.create_session()
user = session.query(User).filter(
User.email == form.email.data).first()
if user and user.check_password(form.password.data):
login_user(user)
return redirect("/")
return render_template("login.html",
message="Неправильный логин или пароль",
form=form)
return render_template("login.html", title="Авторизация", form=form)
def loginCheck():
form=LoginForm()
if 'username' in session and session['username']!='':
return redirect(url_for('userHome'))
if request.method=='POST':
if form.validate()==True:
password_check=PasswordCheck(request.form['user'],request.form['password'])
if password_check==1:
session['username']=request.form['user']
GetUserData(session['username'])
return redirect(url_for('userHome'))
else:
return render_template('site2/login.html',form=form,errors=1)
else:
return render_template('site2/login.html',form=form,errors=0)
else:
return render_template("site2/login.html",form=form,errors=0)
def login(error=None
): # Now there are User1, User2, User3 with the same passwords
form = LoginForm()
if form.validate_on_submit():
user_name = form.username.data
password = form.password.data
user_model = UsersModel(db.get_connection())
exists = user_model.exists(
user_name,
str(md5(bytes(password,
encoding='utf-8')).hexdigest())) # encoding
if exists[0]:
session['username'] = user_name
session['user_id'] = exists[1]
else:
return redirect('/login/notexist')
return redirect("/index")
return render_template('login.html', title='Login', form=form, error=error)
def login(error=None):
form = LoginForm()
if form.validate_on_submit():
user_name = form.username.data
password = form.password.data
user_model = UsersModel(db.get_connection())
exists = user_model.exists(user_name, password)
if exists[0]:
session['username'] = user_name
session['user_id'] = exists[1]
else:
return redirect('/login/notexist')
return redirect("/")
return render_template('login.html',
title='Login',
text="Авторизоваться",
form=form,
error=error)
def login():
method = request.method
if current_user.is_authenticated:
return redirect(url_for('index'))
form = LoginForm()
if form.validate_on_submit():
cursor = connection.cursor()
cursor.execute(
f'SELECT id, username, name, password_hash FROM users where users.username = (%s)',
(form.username.data, ))
user_data = cursor.fetchone()
user = User(user_data[0], user_data[1], user_data[2])
user.password_hash = user_data[3]
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(f'/user/{user.id}')
return render_template('index.html', title='Sign In', form=form)
def login(region):
"""The view for the login page"""
try:
error = ''
form = LoginForm(request.form)
if request.method == "POST" and form.validate():
attempted_username = form.username.data
attempted_password = form.password.data
user_found = users.filter_by(username=attempted_username, region=region).first()
password = user_found.password
if attempted_password == password:
session['logged_in'] = True
session['username'] = user_found.username
session['icon'] = user_found.iconPath
return redirect(url_for('edit_database', region=region))
else:
print('invalid credentials')
error = 'Invalid credentials. Please, try again.'
return render_template('login.html', error=error, region=region, form=form)
except Exception as e:
return render_template('login.html', error=str(e), region=region, form=form)
def login():
form = LoginForm(request.form)
next = request.args.get('next')
if request.method == "POST":
if form.validate():
user = data_layer.getUser(form.username.data, form.password.data)
if not user:
print("user does not exist")
return abort(400)
user = WolUser(user[0], user[1], user[2])
login_user(user)
if not is_safe_url(next):
print("unsafe redirect")
return abort(400)
print("redirecting to {}".format(next or url_for("index")))
return redirect(next or url_for("index"))
else:
print("invalid form")
return abort(400)
return render_template("login.html", form=form, next=next)
def login(error=None):
form = LoginForm()
if form.validate_on_submit(
): # checking if a login form fields are all valid
user_name = form.username.data
password = form.password.data
user_model = UsersModel(db.get_connection())
exists = user_model.exists(
user_name, str(md5(bytes(password, encoding='utf-8')).hexdigest())
) # checking if a user with login user_name and password hash md5(password)
if exists[0]:
session['username'] = user_name
session['user_id'] = exists[1]
else:
return redirect(
'/login/notexist'
) # if password and login are invalid redirect to /login/
return redirect("/index")
return render_template('login.html',
title='Авторизация',
form=form,
error=error)
def login():
global flag_perm
form = LoginForm()
if form.validate_on_submit():
user_name = form.username.data
password = form.password.data
perm = form.remember_me.data
user_model = UsersModel(db.get_connection())
exists = user_model.exists(user_name, password)
if exists[0]:
session['username'] = user_name
session['user_id'] = exists[1]
if perm:
session.permanent = True
flag_perm = True
else:
session.permanent = False
flag_perm = True
return redirect("/index")
else:
return render_template('login.html', form=form, error=1)
return render_template('login.html', title='Авторизация', form=form)
def login():
# Форма входа
form = LoginForm()
# POST
if form.validate_on_submit():
# Создание сессии подключения к БД
session = db_session.create_session()
# Проверка существования пользователя и правильности введённого пароля
user = session.query(Users).filter(
Users.login == form.login.data).first()
if user and user.check_hashed_password(form.password.data):
# Логин пользователя
login_user(user, remember=form.remember_me.data)
# Перенаправление на главную страницу
return redirect('/')
# Если данные не верны, сообщение об ошибке
return render_template('login.html',
message='Неправильный логин или пароль!',
form=form)
return render_template('login.html', form=form)
def login():
form = LoginForm()
already = False
if 'username' in session:
return redirect("/logout")
if form.validate_on_submit():
user_name = form.username.data
password = form.password.data
user_model = UsersModel(db.get_connection())
exists = user_model.exists(user_name, password)
already = False
if (exists[0]):
alredy = True
session['username'] = user_name
session['user_id'] = exists[1]
if UsersModel(db.get_connection()).get(
session['user_id'])[6] == 'teacher':
return redirect("/index_teacher")
return redirect("/index")
return render_template('login.html',
title='Авторизация',
form=form,
already=already)
def login():
if request.method == 'POST':
form = LoginForm()
user_name = request.form.get('username', None)
password = request.form.get('password', None)
print(user_name, password)
user = User(user_name, password)
temp_users = User.query.filter_by(username=user_name).all()
if not (temp_users and len(temp_users) > 0):
error = "username does not exist!"
return render_template('login.html', title="Log In", error=error)
if password == temp_users[0].password:
login_user(user)
flash("{0} were successfully logged in.".format(
current_user.username))
return redirect(
url_for('homepage', title="{0}".format(user.username)))
else:
error = "username and password do not match!"
return render_template('login.html', title="Log In", error=error)
return render_template('login.html', title="Log In")
def login():
form = LoginForm()
if form.validate_on_submit(
) and form.username.data == "test" and form.password.data == "test":
return redirect('/success')
return render_template('login.html', title='Авторизация', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
return redirect('/index')
return render_template('login.html', title='Авторизация', form=form)
def login():
if 'username' in session and session['username']!='':
name=session['username']
return redirect(url_for("userHome"))
form=LoginForm()
return render_template("site2/login.html",form=form,errors=0)