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 = getUser(username)
if user is not None:
if user.check_password(password):
user_data = UserData(username, user.password)
user_model = UserModel(user_data)
login_user(user_model)
flash('Bienvenido de nuevo')
redirect(url_for('hello'))
else:
flash('Credenciales incorrectas !!')
else:
flash('Credenciales incorrectas !!')
return redirect(url_for('index'))
return render_template('login.html', **context)
def form():
form = LoginForm()
if form.validate_on_submit():
flash('Login requested for user {}, remember_me={}'.format(
form.username.data, form.remember_me.data))
return redirect(url_for('index'))
return render_template('form.html', form=form, title="Login Form")
def login():
# 已登录则返回首页
if g.user is not None and g.user.is_authenticated:
return redirect('/index')
# POST接受表单数据
form = LoginForm()
# validate_on_submit 的作用是表单处理（包括验证）。如果验证不通过，也直接展示GET页面
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if user is None or user == '':
flash('找不到该用户')
return render_template('login.html', form=form)
if user.verify_password(form.password.data):
login_user(user, form.remember_me.data)
# return redirect(request.args.get('next'))
return redirect(url_for('index'))
else:
flash('账号名或密码错误')
return render_template('login.html', form=form)
# GET展示登录视图
return render_template('login.html', 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)
next_page = request.args.get('next')
if user.is_a_lecture:
return redirect(next_page) if next_page else redirect(
url_for('index'))
# elif user.courser_coordinator == '':
# return redirect(next_page) if next_page else redirect(url_for('coordinator_update'))
elif user.is_a_coordinator:
return redirect(next_page) if next_page else redirect(
url_for('coordinator'))
# elif user.courser_assurance_board == '' :
# return redirect(next_page) if next_page else redirect(url_for('assurance_update'))
elif user.is_assuranceboard:
return redirect(next_page) if next_page else redirect(
url_for('moderation_board'))
elif user.is_a_staff_support:
return redirect(next_page) if next_page else redirect(
url_for('staff_support'))
else:
flash('Login unsuccessful, Please check your Email and Password',
'danger')
return render_template('login.html', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
flash('Your Username is:{} , Remember me:{}'.format(
form.username.data, form.remember_me.data))
return redirect('/index')
return render_template('login.html', title='Log In', form=form)
def login():
login_form = LoginForm()
context = {'login_form': login_form}
if login_form.validate_on_submit():
user_name = login_form.user_name.data
password = login_form.password.data
user_doc = get_user(user_name)
if user_doc.to_dict() is not None:
password_from_db = user_doc.to_dict()['password']
if password == password_from_db:
user_data = UserData(user_name, password)
user = UserModel(user_data)
login_user(user)
redirect(url_for('hello'))
else:
flash('la información no coincide')
else:
flash('el usuario no existe')
# flash('Nombre de usuario registrado con éxito') #los flashes hay que renderearlos en el html
#flash eliminado porque ya no tiene sentido
return redirect(url_for('index'))
return render_template('login.html', **context)
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_doc = get_user(username)
if user_doc.to_dict() is not None:
if check_password_hash(user_doc.to_dict()['password'], password):
user_data = UserData(username, password)
user = UserModel(user_data)
login_user(user)
flash('Bienvenido de Nuevo')
redirect(url_for('hello'))
else:
flash('La informacion no coincide')
else:
flash('El usuario no existe')
# flash('Nombre de usuario registrado con éxito')
return redirect(url_for('index'))
return render_template('login.html', **context)
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
user_doc = get_user(username)
if user_doc.to_dict() is None:
password_hash = generate_password_hash(password)
user_data = UserData(username, password_hash)
user_put(user_data)
user = UserModel(user_data)
login_user(user)
flash('Bienvenido!')
return redirect(url_for('hello'))
else:
flash('El usario existe!')
return render_template('signup.html', **context)
def logview():
if current_user.is_authenticated:
if current_user.type == 'S':
return redirect(url_for('stuhome'))
else:
return redirect(url_for('profhome'))
l1 = LoginForm()
if l1.validate_on_submit():
user = teach.find_one({"_id": l1.id.data})
if user is not None and l1.password.data == user.get("pword"):
t = User(id=user.get("_id"), password=user.get("pword"), type="T")
login_user(t, duration=datetime.timedelta(hours=1))
return redirect(url_for('profhome'))
elif user is not None:
flash('Invalid username/password combination.')
else:
user = stu.find_one({"_id": l1.id.data})
if user is not None and l1.password.data == user.get("pword"):
t = User(id=user.get("_id"),
password=user.get("pword"),
type="S")
login_user(t, duration=datetime.timedelta(hours=1))
return redirect(url_for('stuhome'))
else:
flash('Invalid username/password combination.')
return render_template('login.html',
form=l1,
title='Log in.',
template='login-page',
body="Log in with your User account.")
def login():
form = LoginForm()
# validate_on_submit : Xu ly moi su kien cho form
if form.validate_on_submit():
flash("Yeu cau dang nhap tu user {}, remmember_me {}".format(form.username.data,form.remember_me.data))
return redirect(url_for('index'))
return render_template("login.html", title="Sign In", form=form)
def login():
pass
form = LoginForm()
if(BINGONE__WEB__USER__KEY in session):
flash('您已登陆')
return index()
if request.method == 'POST':
# if(form.register.data == True):
# flash('欢迎注册校友订阅系统')
# return render_template('common/form.html',form=RegisterForm(),)
if form.validate_on_submit():
username = form.username.data
password = form.password.data
user = DAO.getUser(User.username == username)
if user != None and user.verify_password(password):
session[BINGONE__WEB__USER__KEY] = user.username
session[BINGONE__WEB__USERID__KEY] = user.user_id
userCache.put(user.username,user.user_id)
session.permanent = False
if username == ADMIN.username and ADMIN.verify_password(password):
session[BINGONE__WEB__ADMIN__KEY] = True
return execSuccess('login success')
return bad_request(msg='login failed')
flash('欢迎登陆校友订阅系统')
return defaultRender('common/form.html', form=form,register=True)
def Login():
log = LoginForm()
if log.validate_on_submit():
user = User.query.filter_by(email=log.email.data).first()
if user and bcrypt.check_password_hash(user.password, log.password.data):
return redirect(url_for('home'))
return render_template('login.html', title = 'Login', log=log)
def login():
form = LoginForm()
if form.validate_on_submit():
flash(
'Login requested for user {}, password: {}, remember_me={}'.format(
form.username.data, form.password.data, form.remember_me.data))
return redirect(url_for('index'))
return render_template('login.html', title='Sigin In', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(username=form.username.data).first()
if user and user.check_password(form.password.data):
login_user(user, remember=form.remember.data)
return redirect(url_for("view.user_package"))
form.errors['username'] = ['用户名或密码错误']
return render_template("login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
flash("Login requestd")
return redirect(url_for("index"))
return render_template("login.html", form = form)
def login():
form = LoginForm()
if form.validate_on_submit():
flash('Login requested for OpenID="' + form.openid.data +
'", remember_me=' + str(form.remember_me.data))
return redirect('/index')
return render_template('login.html',
title='Sign In',
form=form,
providers=app.config['OPENID_PROVIDERS'])
def login():
form = LoginForm()
if request.method == 'POST':
if form.validate_on_submit():
flash("Login successful!")
sleep(2)
return redirect('/index')
return render_template('login.html', title='Login', form=form)
else:
return render_template('login.html', title='Login', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
user = (auth(form.username.data, form.password.data))
if user == True:
login_user(User(), remember=form.remember.data)
return redirect('/index')
else:
flash('invalid username or password')
return render_template('login.html', 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)
flash('You have been logged in!', 'success')
return redirect(url_for('home'))
else:
flash('Login Unsuccessful. Please check username and password', 'danger')
return render_template('login.html',form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(username=form.username.data).first()
if user is not None and check_password_hash(user.password, form.password.data):
login_user(user)
flash('登录成功')
return render_template('ok.html', name=form.username.data)
else:
flash('用户或密码错误')
return render_template('login.html', form=form)
def login():
if g.user is not None and g.user.is_authenticated:
return redirect(url_for('index'))
form = LoginForm()
if form.validate_on_submit():
session['remember_me'] = form.remember_me.data
return oid.try_login(form.openid.data, ask_for=['nickname', 'email'])
return render_template('login.html',
title='Sign In',
form=form,
providers=app.config['OPENID_PROVIDERS'])
def login():
if current_user.is_authenticated:
return redirect("/")
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):
return redirect('login')
login_user(user, remember=form.remember_me.data)
flash(f'Login for user {form.username.data} : {form.remember_me.data}')
return redirect("/")
return render_template("login.html", title='Log In', form=form)
def login():
'''On this function we have post request so we post the information that we got from the field, and if it's valid
we will redirect to the home page with a little message that give the username and the length of the password'''
form = LoginForm()
if form.validate_on_submit():
flash(
"Login success for user {} with password of length: {} !".format(
form.username.data, len(form.password.data)), 'success')
return redirect(url_for('index'))
return render_template('login.html', form=form)
def login():
form = LoginForm()
form.name.choices = [(r.id, r.name) for r in g.session.query(User).all()]
# form.name.choices = ['1', '2', '3']
if form.validate_on_submit():
user = g.session.query(User).filter_by(id=form.name.data).first()
if user is not None and user.verify_password(form.password.data):
login_user(user, form.remember_me.data)
# flash('登录成功')
return redirect(request.args.get('next') or url_for('coronavirus.index_view'))
flash('Invalid username or password')
return render_template('/login.html', 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')
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():
if current_user.is_authenticated:
return redirect(url_for("orders.index"))
form = LoginForm()
if form.validate_on_submit():
empl_number = form.employee_number.data
employee = Employee.query.filter(
Employee.employee_number == empl_number).first()
if not employee or not employee.check_password(form.password.data):
return redirect(url_for(".login"))
login_user(employee)
return redirect(url_for("orders.index"))
return render_template("login.html", 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')
return redirect(next_page) if next_page else redirect(url_for('home'))
else :
flash(f'LogIn Unsuccessful!','danger')
return render_template('login.html',form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('home'))
form = LoginForm()
user = User.query.filter_by(username=form.username.data).first()
if form.validate_on_submit():
if user is None or not user.check_password(form.password.data):
flash("Invalid Username or Passowrd")
return redirect(url_for('login'))
login_user(user)
return redirect(url_for('home'))
return render_template('login.html', title="Login- Generic", form=form)
def login():
form = LoginForm()
if request.method == 'POST':
if form.validate_on_submit():
data = form.data
user = Admin.query.filter_by(username=data['username']).first()
if user.check_pwd(data['password']):
session['admin'] = data['username']
if data['remember']:
session.permanent = True
return redirect(url_for('admin.index'))
else:
flash('密码错误')
return redirect(url_for('admin.login'))
return render_template('admin/login.html', 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')
return redirect(url_for('login'))
login_user(user, remember=form.remember_me.data) #重定向到next页面
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=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('user'))
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(username=form.username.data).first()
if user is None:
flash('Invalid username.Please register first.')
return redirect(url_for('login'))
login_user(user)
next_page = request.args.get('next')
if not next_page or url_parse(next_page).netloc != '':
next_page = url_for('home')
# flash('Login requested for user {}'.format(form.username.data))
return redirect(next_page)
return render_template('login.html', title='Login', form=form)
