Coverage for manila/api/views/services.py: 96%

1# Copyright (c) 2015 Mirantis inc. 

2# All Rights Reserved. 

3# 

4# Licensed under the Apache License, Version 2.0 (the "License"); you may 

5# not use this file except in compliance with the License. You may obtain 

6# a copy of the License at 

7# 

8# http://www.apache.org/licenses/LICENSE-2.0 

9# 

10# Unless required by applicable law or agreed to in writing, software 

11# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 

12# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 

13# License for the specific language governing permissions and limitations 

14# under the License. 

15 

16from manila.api import common 

17 

18 

19class ViewBuilder(common.ViewBuilder): 

20 

21 _collection_name = "services" 

22 _detail_version_modifiers = [ 

23 "add_disabled_reason_field", 

24 "add_ensuring_field", 

25 ] 

26 

27 def summary(self, request, service): 

28 """Summary view of a single service.""" 

29 keys = 'host', 'binary', 'status', 

30 service_dict = {key: service.get(key) for key in keys} 

31 self.update_versioned_resource_dict(request, service_dict, service) 

32 return service_dict 

33 

34 def detail(self, request, service): 

35 """Detailed view of a single service.""" 

36 keys = ('id', 'binary', 'host', 'zone', 'status', 

37 'state', 'updated_at') 

38 service_dict = {key: service.get(key) for key in keys} 

39 self.update_versioned_resource_dict(request, service_dict, service) 

40 return service_dict 

41 

42 def detail_list(self, request, services): 

43 """Detailed view of a list of services.""" 

44 services_list = [self.detail(request, s) for s in services] 

45 services_dict = dict(services=services_list) 

46 return services_dict 

47 

48 @common.ViewBuilder.versioned_method("2.83") 

49 def add_disabled_reason_field(self, context, service_dict, service): 

50 service_dict.pop('disabled', None) 

51 service_dict['status'] = service.get('status') 

52 service_dict['disabled_reason'] = service.get('disabled_reason') 

53 

54 @common.ViewBuilder.versioned_method("2.86") 

55 def add_ensuring_field(self, context, service_dict, service): 

56 service_dict['ensuring'] = service.get('ensuring')