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# -*- coding: utf-8 -*-
#
import os
import json
import jms_storage
from rest_framework import generics
from rest_framework.views import Response, APIView
from rest_framework.pagination import LimitOffsetPagination
from django.conf import settings
from django.core.mail import send_mail
from django.utils.translation import ugettext_lazy as _
from .models import Setting
from .utils import LDAPUtil
from common.permissions import IsOrgAdmin, IsSuperUser
from common.utils import get_logger
from .serializers import MailTestSerializer, LDAPTestSerializer
logger = get_logger(__file__)
class MailTestingAPI(APIView):
permission_classes = (IsOrgAdmin,)
serializer_class = MailTestSerializer
success_message = _("Test mail sent to {}, please check")
def post(self, request):
serializer = self.serializer_class(data=request.data)
if serializer.is_valid():
email_from = serializer.validated_data["EMAIL_FROM"]
email_host_user = serializer.validated_data["EMAIL_HOST_USER"]
for k, v in serializer.validated_data.items():
if k.startswith('EMAIL'):
setattr(settings, k, v)
try:
subject = "Test"
message = "Test smtp setting"
email_from = email_from or email_host_user
send_mail(subject, message, email_from, [email_from])
except Exception as e:
return Response({"error": str(e)}, status=401)
return Response({"msg": self.success_message.format(email_host_user)})
else:
return Response({"error": str(serializer.errors)}, status=401)
class LDAPTestingAPI(APIView):
permission_classes = (IsOrgAdmin,)
serializer_class = LDAPTestSerializer
success_message = _("Test ldap success")
@staticmethod
def get_ldap_util(serializer):
host = serializer.validated_data["AUTH_LDAP_SERVER_URI"]
bind_dn = serializer.validated_data["AUTH_LDAP_BIND_DN"]
password = serializer.validated_data["AUTH_LDAP_BIND_PASSWORD"]
use_ssl = serializer.validated_data.get("AUTH_LDAP_START_TLS", False)
search_ougroup = serializer.validated_data["AUTH_LDAP_SEARCH_OU"]
search_filter = serializer.validated_data["AUTH_LDAP_SEARCH_FILTER"]
attr_map = serializer.validated_data["AUTH_LDAP_USER_ATTR_MAP"]
try:
attr_map = json.loads(attr_map)
except json.JSONDecodeError:
return Response({"error": "AUTH_LDAP_USER_ATTR_MAP not valid"}, status=401)
util = LDAPUtil(
use_settings_config=False, server_uri=host, bind_dn=bind_dn,
password=password, use_ssl=use_ssl,
search_ougroup=search_ougroup, search_filter=search_filter,
attr_map=attr_map
)
return util
def post(self, request):
serializer = self.serializer_class(data=request.data)
if not serializer.is_valid():
return Response({"error": str(serializer.errors)}, status=401)
util = self.get_ldap_util(serializer)
try:
users = util.search_user_items()
except Exception as e:
return Response({"error": str(e)}, status=401)
if len(users) > 0:
return Response({"msg": _("Match {} s users").format(len(users))})
else:
return Response({"error": "Have user but attr mapping error"}, status=401)
class LDAPUserListApi(generics.ListAPIView):
pagination_class = LimitOffsetPagination
permission_classes = (IsOrgAdmin,)
def get_queryset(self):
util = LDAPUtil()
try:
users = util.search_user_items()
except Exception as e:
users = []
logger.error(e, exc_info=True)
# 前端data_table会根据row.id对table.selected值进行操作
for user in users:
user['id'] = user['username']
return users
def filter_queryset(self, queryset):
search = self.request.query_params.get('search')
if not search:
return queryset
search = search.lower()
queryset = [
q for q in queryset
if
search in q['username'].lower()
or search in q['name'].lower()
or search in q['email'].lower()
]
return queryset
def sort_queryset(self, queryset):
order_by = self.request.query_params.get('order')
if not order_by:
order_by = 'existing'
if order_by.startswith('-'):
order_by = order_by.lstrip('-')
reverse = True
else:
reverse = False
queryset = sorted(queryset, key=lambda x: x[order_by], reverse=reverse)
return queryset
def list(self, request, *args, **kwargs):
queryset = self.filter_queryset(self.get_queryset())
queryset = self.sort_queryset(queryset)
page = self.paginate_queryset(queryset)
if page is not None:
return self.get_paginated_response(page)
return Response(queryset)
class LDAPUserSyncAPI(APIView):
permission_classes = (IsOrgAdmin,)
def post(self, request):
username_list = request.data.get('username_list', [])
util = LDAPUtil()
try:
result = util.sync_users(username_list)
except Exception as e:
logger.error(e, exc_info=True)
return Response({'error': str(e)}, status=401)
else:
msg = _("succeed: {} failed: {} total: {}").format(
result['succeed'], result['failed'], result['total']
)
return Response({'msg': msg})
class ReplayStorageCreateAPI(APIView):
permission_classes = (IsSuperUser,)
def post(self, request):
storage_data = request.data
if storage_data.get('TYPE') == 'ceph':
port = storage_data.get('PORT')
if port.isdigit():
storage_data['PORT'] = int(storage_data.get('PORT'))
storage_name = storage_data.pop('NAME')
data = {storage_name: storage_data}
if not self.is_valid(storage_data):
return Response({
"error": _("Error: Account invalid (Please make sure the "
"information such as Access key or Secret key is correct)")},
status=401
)
Setting.save_storage('TERMINAL_REPLAY_STORAGE', data)
return Response({"msg": _('Create succeed')}, status=200)
@staticmethod
def is_valid(storage_data):
if storage_data.get('TYPE') == 'server':
return True
storage = jms_storage.get_object_storage(storage_data)
target = 'tests.py'
src = os.path.join(settings.BASE_DIR, 'common', target)
return storage.is_valid(src, target)
class ReplayStorageDeleteAPI(APIView):
permission_classes = (IsSuperUser,)
def post(self, request):
storage_name = str(request.data.get('name'))
Setting.delete_storage('TERMINAL_REPLAY_STORAGE', storage_name)
return Response({"msg": _('Delete succeed')}, status=200)
class CommandStorageCreateAPI(APIView):
permission_classes = (IsSuperUser,)
def post(self, request):
storage_data = request.data
storage_name = storage_data.pop('NAME')
data = {storage_name: storage_data}
if not self.is_valid(storage_data):
return Response(
{"error": _("Error: Account invalid (Please make sure the "
"information such as Access key or Secret key is correct)")},
status=401
)
Setting.save_storage('TERMINAL_COMMAND_STORAGE', data)
return Response({"msg": _('Create succeed')}, status=200)
@staticmethod
def is_valid(storage_data):
if storage_data.get('TYPE') == 'server':
return True
try:
storage = jms_storage.get_log_storage(storage_data)
except Exception:
return False
return storage.ping()
class CommandStorageDeleteAPI(APIView):
permission_classes = (IsSuperUser,)
def post(self, request):
storage_name = str(request.data.get('name'))
Setting.delete_storage('TERMINAL_COMMAND_STORAGE', storage_name)
return Response({"msg": _('Delete succeed')}, status=200)