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# -*- coding: utf-8 -*-
#
import os
import json
import jms_storage
from rest_framework.views import Response, APIView
from ldap3 import Server, Connection
from django.core.mail import send_mail
from django.utils.translation import ugettext_lazy as _
from django.conf import settings
from common.permissions import IsOrgAdmin, IsSuperUser
from .serializers import (
MailTestSerializer, LDAPTestSerializer
)
from .models import Setting
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_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"
send_mail(subject, message, email_host_user, [email_host_user])
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")
def post(self, request):
serializer = self.serializer_class(data=request.data)
if serializer.is_valid():
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)
server = Server(host, use_ssl=use_ssl)
conn = Connection(server, bind_dn, password)
try:
conn.bind()
except Exception as e:
return Response({"error": str(e)}, status=401)
users = []
for search_ou in str(search_ougroup).split("|"):
ok = conn.search(search_ou, search_filter % ({"user": "*"}),
attributes=list(attr_map.values()))
if not ok:
return Response({"error": _("Search no entry matched in ou {}").format(search_ou)}, status=401)
for entry in conn.entries:
user = {}
for attr, mapping in attr_map.items():
if hasattr(entry, mapping):
user[attr] = getattr(entry, mapping)
users.append(user)
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)
else:
return Response({"error": str(serializer.errors)}, status=401)
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)
class DjangoSettingsAPI(APIView):
def get(self, request):
if not settings.DEBUG:
return Response("Not in debug mode")
data = {}
for i in [settings, getattr(settings, '_wrapped')]:
if not i:
continue
for k, v in i.__dict__.items():
if k and k.isupper():
try:
json.dumps(v)
data[k] = v
except (json.JSONDecodeError, TypeError):
data[k] = str(v)
return Response(data)