def login_page():
"""User login page."""
# Bypass Login screen if user is logged in
if current_user.is_authenticated:
return redirect(url_for('main_bp.chat'))
login_form = LoginForm(request.form)
# POST: Create user and redirect them to the app
if request.method == 'POST':
if login_form.validate():
# Get Form Fields
email = request.form.get('email')
password = request.form.get('password')
# Validate Login Attempt
user = User.query.filter_by(email=email).first()
if user:
if user.check_password(password=password):
login_user(user)
next = request.args.get('next')
return redirect(next or url_for('main_bp.chat'))
flash('Invalid username/password combination')
return redirect(url_for('auth_bp.login_page'))
# GET: Serve Log-in page
return render_template('login.html',
form=LoginForm(),
title='NinerChat | Log in',
template='login-page',
body="Log in with your User account.")
def login():
form = LoginForm(request.form)
# POST
if request.method == 'POST':
if not form.validate():
return render_template('login.html',
form=form,
message='Введены некорректные данные')
login = form.login.data
password = form.password.data
remember_me = form.remember_me.data
result = get_user_info(login, password)
if result is not False and result is not None:
session.permanent = remember_me
session['login'] = login
session['password'] = password
return redirect('/')
return render_template(
'login.html',
title="Вход",
form=form,
message='Вход не удался. Возможно введены неверные данные')
# GET
if auth():
return redirect('/')
return render_template('login.html', title="Вход", form=form)
def login():
form = LoginForm(request.form)
# POST
if request.method == "POST":
if not form.validate():
return render_template("login.html", form=form, message="Введены некорректные данные")
login = form.login.data
password = form.password.data
remember_me = form.remember_me.data
result = get_user_info(login, password)
if result is not False and result is not None:
session.permanent = remember_me
session["login"] = login
session["password"] = password
return redirect("/")
return render_template(
"login.html", title="Вход", form=form, message="Вход не удался. Возможно введены неверные данные"
)
# GET
if auth():
return redirect("/")
return render_template("login.html", title="Вход", form=form)
def entrar():
form = LoginForm(request.form)
if request.method == "POST" and form.validate():
print("passou")
try:
prevrows = User.query.filter_by(email=form.email.data).one()
rows = Auth.query.filter_by(user_id=prevrows.id).one()
except:
try:
rows = Auth.query.filter_by(username=form.email.data).one()
except:
return render_template("entrar.html",
message="email/usuário inexistente",
dest=request.args.get("dest"))
# ensure username exists and password is correct
if not pwd_context.verify(form.senha.data, rows.passwordhsh):
return render_template("entrar.html",
message="email/usuário ou senha incorretos",
dest=request.args.get("dest"))
session["user_id"] = rows.user_id
session["user_name"] = rows.username.upper()
session["tempeduc"] = []
session["tempcert"] = []
session["tempexp"] = []
db.session.commit()
try:
return redirect(url_for(request.args.get("dest")))
except:
return redirect(url_for('index'))
else:
state = ''.join(
random.choice(string.ascii_uppercase + string.digits)
for x in range(32))
session['state'] = state
try:
teste = session["user_id"]
return redirect(url_for('encontre'))
except:
return render_template("entrar.html",
STATE=state,
dest=request.args.get("dest"),
form=form)
def login():
# Here we use a class of some kind to represent and validate our
# client-side form data. For example, WTForms is a library that will
# handle this for us, and we use a custom LoginForm to validate.
form = LoginForm(request.form)
if request.method == 'POST' and form.validate():
# Login and validate the user.
# user should be an instance of your `User` class
user = load_user(form.username.data)
if (user is not None):
m = hashlib.md5()
m.update('form.password.data')
print m.hexdigest()
if user.id == form.username.data and \
user.password == m.hexdigest():
login_user(user)
flash('Logged in successfully.')
return redirect(url_for('index'))
else:
flash('Login or password are incorrect')
return render_template('login.html', form=form)
def login():
form = LoginForm(request.form)
if form.validate():
return jsonify(type='success',msg='Ingreso exitoso!')
return jsonify(type='error',msg='Error en el login!')