jumpserver/apps/users/views/login.py

299 lines
10 KiB
Python

# ~*~ coding: utf-8 ~*~
from __future__ import unicode_literals
import os
from django.shortcuts import render
from django.contrib.auth import login as auth_login, logout as auth_logout
from django.contrib.auth.mixins import LoginRequiredMixin
from django.views.generic import ListView
from django.core.files.storage import default_storage
from django.db.models import Q
from django.http import HttpResponseRedirect, HttpResponse
from django.shortcuts import reverse, redirect
from django.utils.decorators import method_decorator
from django.utils.translation import ugettext as _
from django.views.decorators.cache import never_cache
from django.views.decorators.csrf import csrf_protect
from django.views.decorators.debug import sensitive_post_parameters
from django.views.generic.base import TemplateView
from django.views.generic.edit import FormView
from formtools.wizard.views import SessionWizardView
from django.conf import settings
from common.utils import get_object_or_none
from common.mixins import DatetimeSearchMixin, AdminUserRequiredMixin
from ..models import User, LoginLog
from ..utils import send_reset_password_mail, check_otp_code, get_login_ip, redirect_user_first_login_or_index, \
get_user_or_tmp_user, set_tmp_user_to_cache
from ..tasks import write_login_log_async
from .. import forms
__all__ = [
'UserLoginView', 'UserLoginOtpView', 'UserLogoutView',
'UserForgotPasswordView', 'UserForgotPasswordSendmailSuccessView',
'UserResetPasswordView', 'UserResetPasswordSuccessView',
'UserFirstLoginView', 'LoginLogListView'
]
@method_decorator(sensitive_post_parameters(), name='dispatch')
@method_decorator(csrf_protect, name='dispatch')
@method_decorator(never_cache, name='dispatch')
class UserLoginView(FormView):
template_name = 'users/login.html'
form_class = forms.UserLoginForm
redirect_field_name = 'next'
def get(self, request, *args, **kwargs):
if request.user.is_staff:
return redirect(self.get_success_url())
request.session.set_test_cookie()
return super().get(request, *args, **kwargs)
def form_valid(self, form):
if not self.request.session.test_cookie_worked():
return HttpResponse(_("Please enable cookies and try again."))
set_tmp_user_to_cache(self.request, form.get_user())
return redirect(self.get_success_url())
def get_success_url(self):
user = get_user_or_tmp_user(self.request)
if user.otp_enabled and user.otp_secret_key:
# 1,2 & T
return reverse('users:login-otp')
elif user.otp_enabled and not user.otp_secret_key:
# 1,2 & F
return reverse('users:user-otp-enable-authentication')
elif not user.otp_enabled:
# 0 & T,F
auth_login(self.request, user)
self.write_login_log()
return redirect_user_first_login_or_index(self.request, self.redirect_field_name)
def get_context_data(self, **kwargs):
context = {
'demo_mode': os.environ.get("DEMO_MODE"),
}
kwargs.update(context)
return super().get_context_data(**kwargs)
def write_login_log(self):
login_ip = get_login_ip(self.request)
user_agent = self.request.META.get('HTTP_USER_AGENT', '')
write_login_log_async.delay(
self.request.user.username, type='W',
ip=login_ip, user_agent=user_agent
)
class UserLoginOtpView(FormView):
template_name = 'users/login_otp.html'
form_class = forms.UserCheckOtpCodeForm
redirect_field_name = 'next'
def form_valid(self, form):
user = get_user_or_tmp_user(self.request)
otp_code = form.cleaned_data.get('otp_code')
otp_secret_key = user.otp_secret_key
if check_otp_code(otp_secret_key, otp_code):
auth_login(self.request, user)
self.write_login_log()
return redirect(self.get_success_url())
else:
form.add_error('otp_code', _('Otp code invalid'))
return super().form_invalid(form)
def get_success_url(self):
return redirect_user_first_login_or_index(self.request, self.redirect_field_name)
def write_login_log(self):
login_ip = get_login_ip(self.request)
user_agent = self.request.META.get('HTTP_USER_AGENT', '')
write_login_log_async.delay(
self.request.user.username, type='W',
ip=login_ip, user_agent=user_agent
)
@method_decorator(never_cache, name='dispatch')
class UserLogoutView(TemplateView):
template_name = 'flash_message_standalone.html'
def get(self, request, *args, **kwargs):
auth_logout(request)
response = super().get(request, *args, **kwargs)
return response
def get_context_data(self, **kwargs):
context = {
'title': _('Logout success'),
'messages': _('Logout success, return login page'),
'interval': 1,
'redirect_url': reverse('users:login'),
'auto_redirect': True,
}
kwargs.update(context)
return super().get_context_data(**kwargs)
class UserForgotPasswordView(TemplateView):
template_name = 'users/forgot_password.html'
def post(self, request):
email = request.POST.get('email')
user = get_object_or_none(User, email=email)
if not user:
return self.get(request, errors=_('Email address invalid, '
'please input again'))
else:
send_reset_password_mail(user)
return HttpResponseRedirect(
reverse('users:forgot-password-sendmail-success'))
class UserForgotPasswordSendmailSuccessView(TemplateView):
template_name = 'flash_message_standalone.html'
def get_context_data(self, **kwargs):
context = {
'title': _('Send reset password message'),
'messages': _('Send reset password mail success, '
'login your mail box and follow it '),
'redirect_url': reverse('users:login'),
}
kwargs.update(context)
return super()\
.get_context_data(**kwargs)
class UserResetPasswordSuccessView(TemplateView):
template_name = 'flash_message_standalone.html'
def get_context_data(self, **kwargs):
context = {
'title': _('Reset password success'),
'messages': _('Reset password success, return to login page'),
'redirect_url': reverse('users:login'),
'auto_redirect': True,
}
kwargs.update(context)
return super()\
.get_context_data(**kwargs)
class UserResetPasswordView(TemplateView):
template_name = 'users/reset_password.html'
def get(self, request, *args, **kwargs):
token = request.GET.get('token')
user = User.validate_reset_token(token)
if not user:
kwargs.update({'errors': _('Token invalid or expired')})
return super().get(request, *args, **kwargs)
def post(self, request, *args, **kwargs):
password = request.POST.get('password')
password_confirm = request.POST.get('password-confirm')
token = request.GET.get('token')
if password != password_confirm:
return self.get(request, errors=_('Password not same'))
user = User.validate_reset_token(token)
if not user:
return self.get(request, errors=_('Token invalid or expired'))
user.reset_password(password)
return HttpResponseRedirect(reverse('users:reset-password-success'))
class UserFirstLoginView(LoginRequiredMixin, SessionWizardView):
template_name = 'users/first_login.html'
form_list = [forms.UserProfileForm, forms.UserPublicKeyForm]
file_storage = default_storage
def dispatch(self, request, *args, **kwargs):
if request.user.is_authenticated() and not request.user.is_first_login:
return redirect(reverse('index'))
return super().dispatch(request, *args, **kwargs)
def done(self, form_list, **kwargs):
user = self.request.user
for form in form_list:
for field in form:
if field.value():
setattr(user, field.name, field.value())
user.is_first_login = False
user.is_public_key_valid = True
user.save()
context = {
'user_guide_url': settings.USER_GUIDE_URL
}
return render(self.request, 'users/first_login_done.html', context)
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context.update({'app': _('Users'), 'action': _('First login')})
return context
def get_form_initial(self, step):
user = self.request.user
if step == '0':
return {
'username': user.username or '',
'name': user.name or user.username,
'email': user.email or '',
'wechat': user.wechat or '',
'phone': user.phone or ''
}
return super().get_form_initial(step)
def get_form(self, step=None, data=None, files=None):
form = super().get_form(step, data, files)
form.instance = self.request.user
return form
class LoginLogListView(AdminUserRequiredMixin, DatetimeSearchMixin, ListView):
template_name = 'users/login_log_list.html'
model = LoginLog
paginate_by = settings.DISPLAY_PER_PAGE
user = keyword = ""
date_to = date_from = None
def get_queryset(self):
self.user = self.request.GET.get('user', '')
self.keyword = self.request.GET.get("keyword", '')
queryset = super().get_queryset()
queryset = queryset.filter(
datetime__gt=self.date_from, datetime__lt=self.date_to
)
if self.user:
queryset = queryset.filter(username=self.user)
if self.keyword:
queryset = queryset.filter(
Q(ip__contains=self.keyword) |
Q(city__contains=self.keyword) |
Q(username__contains=self.keyword)
)
return queryset
def get_context_data(self, **kwargs):
context = {
'app': _('Users'),
'action': _('Login log list'),
'date_from': self.date_from,
'date_to': self.date_to,
'user': self.user,
'keyword': self.keyword,
'user_list': set(LoginLog.objects.all().values_list('username', flat=True))
}
kwargs.update(context)
return super().get_context_data(**kwargs)