def login():
''' user login
'''
form = LoginForm()
if not form.validate_on_submit():
return render_template('login.html', form=form)
email = form.email.data
password = form.password.data
users = User.query.filter(User.email == email).first()
if not users:
current_app.logger.info('Accessed by a nonexistent user , user email : %r' \
%(form.email.data))
return render_template('login.html', form=form)
if not users.verify(password):
current_app.logger.info('No matching password , user id : %r' %
(users.user_id))
return render_template('login.html', form=form)
user = LoginUser()
user.id = users.user_id
login_user(user)
current_app.logger.info('login success , user id : %r' % (users.user_id))
return redirect(url_for('memo_controller.home'))
def login():
form = LoginForm()
#日志
# app.logger.info(form.validate_on_submit())
if form.validate_on_submit():
user_name = request.form.get('accountNumber', None)
password = request.form.get('password', None)
# app.logger.info(user_name)
user = User(user_name)
if user.verify_password(password):
login_user(user)
return redirect(request.args.get('next') or url_for('main'))
# return redirect(url_for('main'))
return render_template('login.html', form=form)
def login():
form = LoginForm()
if request.method == 'POST':
if not form.validate_on_submit():
print form.errors
return render_template('login.html', form=form)
user = User.query.filter(User.accountNumber == form.accountNumber.data,
User.password == form.password.data).first()
if user:
login_user(user)
return render_template('success.html')
return render_template('login.html', form=form)
def login():
global user
form = LoginForm()
if request.method == 'POST':
if not form.validate_on_submit():
return render_template('login.html', form=form)
user = User.query.filter(User.accountNumber == form.accountNumber.data,
User.password == form.password.data).first()
if user:
login_user(user)
print('^^^^^^^^^^^^^^^^^^^^^^^^')
return redirect('user/success')
#return render_template('success.html')
return render_template('login.html', form=form)
def post(self):
login_form = LoginForm()
if login_form.validate_on_submit():
user = User.query.filter_by(email=login_form.email.data).first()
if user is None:
login_form.email.data = ""
return render_template('login.html',
login_form=login_form,
error="Email doesnt exist")
# return redirect (url_for('login'))
elif check_password_hash(user.password, login_form.password.data):
session['id'] = user.id
return redirect(url_for('index'))
else:
return render_template('login.html',
login_form=login_form,
error="Incorrect password")
def authenticate():
''' user authentication
'''
login_form = LoginForm()
if not login_form.validate_on_submit():
return redirect(url_for('login_controller.login'))
email = login_form.email.data
password = login_form.password.data
if not email == current_app.config['EMAIL'] \
or not password == current_app.config['PASSWORD']:
current_app.logger.info(' fail login %s %s ' % (email, password))
return redirect(url_for('login_controller.login'))
login_user(login_user_property.User(email))
current_app.logger.info('success login %s' % email)
return redirect(url_for('img_controller.root'))
def login():
if request.method == 'POST':
form =LoginForm()
username = form.userid.data
password = form.password.data
# 表单中的账号密码 匹配查出来的账号密码 第一项 返回给user
user = User.query.filter(form.userid.data == User.username, form.password.data == User.password).first()
# remember ==True 关闭浏览器cookie依然有效 否则反之
if user:
login_user(user, remember=True)
print("登录成功")
return render_template("index.html")
return render_template('login.html')
def get(self):
if session.get('id'):
return redirect(url_for('index'))
login_form = LoginForm()
return render_template('login.html', login_form=login_form)
def login():
''' login page
'''
login_form = LoginForm()
return render_template("login.html", form=login_form)
def top():
''' view login page
'''
form = LoginForm()
return render_template('login.html', form=form)
