def login_view(request):
msg_error = None
if request.method == "POST":
next_page = request.GET.get("next", "/")
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username']
password = form.cleaned_data['password']
user = authenticate(username=username, password=password)
if user is not None:
if user.is_active:
login(request, user)
# Redirect to a success page.
return HttpResponseRedirect(next_page)
else:
# Return a 'disabled account' error message
msg_error = CUENTA_EXPIRADA
else:
# Return an 'invalid login' error message.
msg_error = LOGIN_ERR
else:
form = LoginForm()
return render_to_response('login.html', {'form': form, 'msg_error': msg_error}, context_instance=RequestContext(request))
def login():
# Logged in? Send to home screen
if current_user.is_authenticated:
return redirect('/')
form = LoginForm()
if form.validate_on_submit():
# Check if we are logging in with email
is_email = False
email_reg = '^[a-z0-9]+[\._]?[a-z0-9]+[@]\w+[.]\w{2,3}$'
if re.match(email_reg, form.username.data, re.IGNORECASE):
is_email = True
# Attempt to find user and validate credentials
user = User.get_user(form.username.data, email=is_email)
if user is None or not user.check_password(form.password.data):
flash('Invalid username or password!')
return redirect('/login')
# Log in the user
login_user(user, remember=form.remember_me.data)
return redirect('/')
return render_template('login.html', title='Sign In', form=form)
def login():
debug_print("login page")
form = LoginForm()
if form.validate_on_submit():
if form.email.data == '*****@*****.**' and form.password.data == 'password':
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', title='Login', form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
with create_session() as session:
user = session.query(User).filter_by(email=form.email.data).first()
if user and check_password_hash(user.password, form.password.data):
login_user(user)
flash("You're now logged in", "success")
return redirect(url_for('home'))
else:
flash("Invalid email or password", "error")
return render_template("login.html", form=form)
def login():
form = LoginForm()
if form.validate_on_submit():
username = request.form['username']
password = functions.generate_password_hash(request.form['password'])
user_id = functions.check_user_exists(username, password)
if user_id:
session['username'] = username
session['id'] = user_id
return redirect('/profile/')
else:
flash('Username/Password Incorrect!')
return render_template('login.html', form=form)
def login():
'''
App za stvaranje stranice za prijavu
'''
form = LoginForm()
if form.validate_on_submit():
username = request.form['username']
password = functions.generate_password_hash(request.form['password'])
user_id = functions.check_user_exists(username, password)
if user_id:
session['username'] = username
session['id'] = user_id
functions.store_last_login(session['id'])
return redirect('/profile/')
else:
flash('Korisničko ime/Lozinka netočni!')
return render_template('login.html', form=form)
def login():
'''
App for creating Login page
'''
form = LoginForm()
if form.validate_on_submit():
username = request.form['username']
password = functions.generate_password_hash(request.form['password'])
user_id = functions.check_user_exists(username, password)
if user_id:
session['username'] = username
session['id'] = user_id
functions.store_last_login(session['id'])
return redirect('/main/')
else:
flash('Username/Password Incorrect!')
return render_template('login.html', form=form)
def login():
if current_user.is_authenticated:
return redirect(url_for('start_page'))
form = LoginForm()
if form.validate_on_submit():
print('name: {}, password: {}, remember me: {}'.format(form.login.data, form.password.data,
form.remember_me.data))
user = Doctor.nodes.get_or_none(login=form.login.data)
if user is None or not user.check_password(form.password.data):
flash('Неправильный логин или пароль!!!')
return redirect(url_for('login'))
login_user(user, form.remember_me.data)
identity_changed.send(current_app._get_current_object(), identity=Identity(user.id))
next_page = request.args.get('next')
if not next_page or url_parse(next_page).netloc != '':
next_page = url_for('start_page')
return redirect(next_page)
return render_template('login.html', title='Sign In', form=form)
def login_view(request):
msg_error = None
if request.method == "POST":
next_page = request.GET.get("next", "/")
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username']
password = form.cleaned_data['password']
user = authenticate(username=username, password=password)
if user is not None:
if user.is_active:
login(request, user)
# Redirect to a success page.
return HttpResponseRedirect(next_page)
else:
# Return a 'disabled account' error message
msg_error = CUENTA_EXPIRADA
else:
# Return an 'invalid login' error message.
msg_error = LOGIN_ERR
else:
form = LoginForm()
return render_to_response('login.html', {
'form': form,
'msg_error': msg_error
},
context_instance=RequestContext(request))
def post(self, request, *args, **kwargs):
login_form = LoginForm(request.POST)
banner_courses = Course.objects.filter(is_banner=True)
if not login_form.is_valid():
return render(request, "login.html", {
"login_form": login_form,
"banner_courses": banner_courses
})
username = login_form.cleaned_data["username"]
password = login_form.cleaned_data["password"]
user = authenticate(username=username, password=password)
if user:
login(request, user)
next_url = request.GET.get("next")
return HttpResponseRedirect(
reverse("index") if not next_url else next_url)
else:
return render(
request, "login.html", {
"msg": "用户名或密码错误",
"login_form": login_form,
"banner_courses": banner_courses
})
def show_login_page():
form = LoginForm()
if form.validate_on_submit():
return redirect('/success')
return render_template('p_login.html', form=form)
