def _get_shares(self, req, is_detail):
"""Returns a list of shares, transformed through view
builder.
"""
context = req.environ["manila.context"]
search_opts = {}
search_opts.update(req.GET)
# NOTE(rushiagr): v2 API allows name instead of display_name
if "name" in search_opts:
search_opts["display_name"] = search_opts["name"]
del search_opts["name"]
common.remove_invalid_options(context, search_opts, self._get_share_search_options())
shares = self.share_api.get_all(context, search_opts=search_opts)
limited_list = common.limited(shares, req)
if is_detail:
shares = self._view_builder.detail_list(req, limited_list)
else:
shares = self._view_builder.summary_list(req, limited_list)
return shares
def test_remove_invalid_options_admin(self):
ctx = context.RequestContext('fakeuser', 'fakeproject', is_admin=True)
search_opts = {'a': 'a', 'b': 'b', 'c': 'c', 'd': 'd'}
expected_opts = {'a': 'a', 'b': 'b', 'c': 'c', 'd': 'd'}
allowed_opts = ['a', 'c']
common.remove_invalid_options(ctx, search_opts, allowed_opts)
self.assertEqual(search_opts, expected_opts)
def _get_snapshots(self, req, is_detail):
"""Returns a list of snapshots."""
context = req.environ['manila.context']
search_opts = {}
search_opts.update(req.GET)
# Remove keys that are not related to share attrs
search_opts.pop('limit', None)
search_opts.pop('offset', None)
sort_key = search_opts.pop('sort_key', 'created_at')
sort_dir = search_opts.pop('sort_dir', 'desc')
# NOTE(vponomaryov): Manila stores in DB key 'display_name', but
# allows to use both keys 'name' and 'display_name'. It is leftover
# from Cinder v1 and v2 APIs.
if 'name' in search_opts:
search_opts['display_name'] = search_opts.pop('name')
common.remove_invalid_options(context, search_opts,
self._get_snapshots_search_options())
snapshots = self.share_api.get_all_snapshots(
context,
search_opts=search_opts,
sort_key=sort_key,
sort_dir=sort_dir,
)
limited_list = common.limited(snapshots, req)
if is_detail:
snapshots = self._view_builder.detail_list(req, limited_list)
else:
snapshots = self._view_builder.summary_list(req, limited_list)
return snapshots
def _get_access_group_entries(self, req, is_detail):
"""Returns a list of access_group_entries."""
context = req.environ['manila.context']
search_opts = {}
search_opts.update(req.GET)
sort_key = search_opts.pop('sort_key', 'created_at')
sort_dir = search_opts.pop('sort_dir', 'desc')
access_group_id = search_opts.pop('access_group_id', None)
common.remove_invalid_options(context, search_opts,
self._get_access_entries_search_options())
access_group_entries = self.access_group_api.get_all_access_group_entries(
context,
access_group_id = access_group_id,
sort_key=sort_key,
sort_dir=sort_dir,
)
print("NMH 222222 api/v2/access_group_entries.py access_group_entries is",access_group_entries)
limited_list = common.limited(access_group_entries, req)
if is_detail:
access_group_entries = self._view_builder.detail_list(req, limited_list)
else:
access_group_entries = self._view_builder.summary_list(req, limited_list)
return access_group_entries
def index(self, req): # pylint: disable=E0102
context = req.environ['manila.context']
filters = {}
filters.update(req.GET)
common.remove_invalid_options(
context, filters, ('export_location_id', 'export_location_path'))
instances = db.share_instances_get_all(context, filters)
return self._view_builder.detail_list(req, instances)
def _get_security_services(self, req, is_detail):
"""Returns a transformed list of security services.
The list gets transformed through view builder.
"""
context = req.environ['manila.context']
search_opts = {}
search_opts.update(req.GET)
# NOTE(vponomaryov): remove 'status' from search opts
# since it was removed from security service model.
search_opts.pop('status', None)
if 'share_network_id' in search_opts:
share_nw = db.share_network_get(context,
search_opts['share_network_id'])
security_services = share_nw['security_services']
del search_opts['share_network_id']
else:
if 'all_tenants' in search_opts and context.is_admin:
policy.check_policy(context, RESOURCE_NAME,
'get_all_security_services')
security_services = db.security_service_get_all(context)
else:
security_services = db.security_service_get_all_by_project(
context, context.project_id)
search_opts.pop('all_tenants', None)
common.remove_invalid_options(
context,
search_opts,
self._get_security_services_search_options())
if search_opts:
results = []
not_found = object()
for ss in security_services:
if all(ss.get(opt, not_found) == value for opt, value in
search_opts.items()):
results.append(ss)
security_services = results
limited_list = common.limited(security_services, req)
if is_detail:
security_services = self._view_builder.detail_list(
req, limited_list)
for ss in security_services['security_services']:
share_networks = db.share_network_get_all_by_security_service(
context,
ss['id'])
ss['share_networks'] = [sn['id'] for sn in share_networks]
else:
security_services = self._view_builder.summary_list(
req, limited_list)
return security_services
def _get_snapshots(self, req, is_detail):
"""Returns a list of snapshots."""
context = req.environ['manila.context']
search_opts = {}
search_opts.update(req.GET)
# Remove keys that are not related to share attrs
search_opts.pop('limit', None)
search_opts.pop('offset', None)
sort_key = search_opts.pop('sort_key', 'created_at')
sort_dir = search_opts.pop('sort_dir', 'desc')
# NOTE(vponomaryov): Manila stores in DB key 'display_name', but
# allows to use both keys 'name' and 'display_name'. It is leftover
# from Cinder v1 and v2 APIs.
if 'name' in search_opts:
search_opts['display_name'] = search_opts.pop('name')
if 'description' in search_opts:
search_opts['display_description'] = search_opts.pop(
'description')
# like filter
for key, db_key in (('name~', 'display_name~'),
('description~', 'display_description~')):
if key in search_opts:
search_opts[db_key] = search_opts.pop(key)
common.remove_invalid_options(context, search_opts,
self._get_snapshots_search_options())
snapshots = self.share_api.get_all_snapshots(
context,
search_opts=search_opts,
sort_key=sort_key,
sort_dir=sort_dir,
)
# Snapshots with no instances are filtered out.
snapshots = list(filter(lambda x: x.get('status') is not None,
snapshots))
limited_list = common.limited(snapshots, req)
if is_detail:
snapshots = self._view_builder.detail_list(req, limited_list)
else:
snapshots = self._view_builder.summary_list(req, limited_list)
return snapshots
def _get_security_services(self, req, is_detail):
"""Returns a transformed list of security services.
The list gets transformed through view builder.
"""
context = req.environ['manila.context']
policy.check_policy(context, RESOURCE_NAME,
'get_all_security_services')
search_opts = {}
search_opts.update(req.GET)
if 'share_network_id' in search_opts:
share_nw = db.share_network_get(context,
search_opts['share_network_id'])
security_services = share_nw['security_services']
else:
common.remove_invalid_options(
context,
search_opts,
self._get_security_services_search_options())
if 'all_tenants' in search_opts:
security_services = db.security_service_get_all(context)
del search_opts['all_tenants']
else:
security_services = db.security_service_get_all_by_project(
context, context.project_id)
if search_opts:
results = []
not_found = object()
for service in security_services:
for opt, value in six.iteritems(search_opts):
if service.get(opt, not_found) != value:
break
else:
results.append(service)
security_services = results
limited_list = common.limited(security_services, req)
if is_detail:
security_services = self._view_builder.detail_list(
req, limited_list)
else:
security_services = self._view_builder.summary_list(
req, limited_list)
return security_services
def _get_shares(self, req, is_detail):
"""Returns a list of shares, transformed through view builder."""
context = req.environ['manila.context']
search_opts = {}
search_opts.update(req.GET)
# Remove keys that are not related to share attrs
search_opts.pop('limit', None)
search_opts.pop('offset', None)
sort_key = search_opts.pop('sort_key', 'created_at')
sort_dir = search_opts.pop('sort_dir', 'desc')
# Deserialize dicts
if 'metadata' in search_opts:
search_opts['metadata'] = ast.literal_eval(search_opts['metadata'])
if 'extra_specs' in search_opts:
search_opts['extra_specs'] = ast.literal_eval(
search_opts['extra_specs'])
# NOTE(vponomaryov): Manila stores in DB key 'display_name', but
# allows to use both keys 'name' and 'display_name'. It is leftover
# from Cinder v1 and v2 APIs.
if 'name' in search_opts:
search_opts['display_name'] = search_opts.pop('name')
if sort_key == 'name':
sort_key = 'display_name'
common.remove_invalid_options(
context, search_opts, self._get_share_search_options())
shares = self.share_api.get_all(
context, search_opts=search_opts, sort_key=sort_key,
sort_dir=sort_dir)
limited_list = common.limited(shares, req)
if is_detail:
shares = self._view_builder.detail_list(req, limited_list)
else:
shares = self._view_builder.summary_list(req, limited_list)
return shares
def _get_snapshots(self, req, is_detail):
"""Returns a list of snapshots."""
context = req.environ['manila.context']
search_opts = {}
search_opts.update(req.GET)
# NOTE(rushiagr): v2 API allows name instead of display_name
if 'name' in search_opts:
search_opts['display_name'] = search_opts['name']
del search_opts['name']
common.remove_invalid_options(context, search_opts,
self._get_snapshots_search_options())
snapshots = self.share_api.get_all_snapshots(context,
search_opts=search_opts)
limited_list = common.limited(snapshots, req)
if is_detail:
snapshots = self._view_builder.detail_list(req, limited_list)
else:
snapshots = self._view_builder.summary_list(req, limited_list)
return snapshots
def _get_shares(self, req, is_detail):
"""Returns a list of shares, transformed through view builder."""
context = req.environ['manila.context']
search_opts = {}
search_opts.update(req.GET)
# Remove keys that are not related to share attrs
search_opts.pop('limit', None)
search_opts.pop('offset', None)
sort_key = search_opts.pop('sort_key', 'created_at')
sort_dir = search_opts.pop('sort_dir', 'desc')
show_count = False
if 'with_count' in search_opts:
show_count = utils.get_bool_from_api_params(
'with_count', search_opts)
search_opts.pop('with_count')
# Deserialize dicts
if 'metadata' in search_opts:
search_opts['metadata'] = ast.literal_eval(search_opts['metadata'])
if 'extra_specs' in search_opts:
search_opts['extra_specs'] = ast.literal_eval(
search_opts['extra_specs'])
# NOTE(vponomaryov): Manila stores in DB key 'display_name', but
# allows to use both keys 'name' and 'display_name'. It is leftover
# from Cinder v1 and v2 APIs.
if 'name' in search_opts:
search_opts['display_name'] = search_opts.pop('name')
if 'description' in search_opts:
search_opts['display_description'] = search_opts.pop(
'description')
# like filter
for key, db_key in (('name~', 'display_name~'),
('description~', 'display_description~')):
if key in search_opts:
search_opts[db_key] = search_opts.pop(key)
if sort_key == 'name':
sort_key = 'display_name'
common.remove_invalid_options(
context, search_opts, self._get_share_search_options())
shares = self.share_api.get_all(
context, search_opts=search_opts, sort_key=sort_key,
sort_dir=sort_dir)
total_count = None
if show_count:
total_count = len(shares)
limited_list = common.limited(shares, req)
if is_detail:
shares = self._view_builder.detail_list(req, limited_list,
total_count)
else:
shares = self._view_builder.summary_list(req, limited_list,
total_count)
return shares