def get_client(self, target, version_cap, serializer=None):
from trove.instance.models import get_instance_encryption_key
instance_key = get_instance_encryption_key(self.id)
return rpc.get_client(target, key=instance_key,
version_cap=version_cap,
serializer=serializer)
def get_client(self, target, version_cap, serializer=None):
from trove.instance.models import get_instance_encryption_key
instance_key = get_instance_encryption_key(self.id)
return rpc.get_client(target, key=instance_key,
version_cap=version_cap,
serializer=serializer)
def _serialize_entity(self, ctxt, entity):
try:
if ctxt.instance_id is None:
return entity
except (ValueError, TypeError):
return entity
instance_key = get_instance_encryption_key(ctxt.instance_id)
estr = jsonutils.dumps(entity)
return cu.encode_data(cu.encrypt_data(estr, instance_key))
def _serialize_context(self, ctxt):
try:
if ctxt.instance_id is None:
return ctxt
except (ValueError, TypeError):
return ctxt
instance_key = get_instance_encryption_key(ctxt.instance_id)
cstr = jsonutils.dumps(ctxt)
return {'context': cu.encode_data(cu.encrypt_data(cstr, instance_key))}
def _serialize_entity(self, ctxt, entity):
try:
if ctxt.instance_id is None:
return entity
except (ValueError, TypeError):
return entity
instance_key = get_instance_encryption_key(ctxt.instance_id)
estr = jsonutils.dumps(entity)
return cu.encode_data(cu.encrypt_data(estr, instance_key))
def _serialize_context(self, ctxt):
try:
if ctxt.instance_id is None:
return ctxt
except (ValueError, TypeError):
return ctxt
instance_key = get_instance_encryption_key(ctxt.instance_id)
cstr = jsonutils.dumps(ctxt)
return {'context': cu.encode_data(cu.encrypt_data(cstr,
instance_key))}
def _deserialize_entity(self, ctxt, entity):
try:
entity = jsonutils.loads(entity)
instance_id = entity['csz-instance-id']
except (ValueError, TypeError):
return entity
instance_key = get_instance_encryption_key(instance_id)
estr = cu.decrypt_data(cu.decode_data(entity['entity']), instance_key)
entity = jsonutils.loads(estr)
return entity
def _deserialize_entity(self, ctxt, entity):
try:
entity = jsonutils.loads(entity)
instance_id = entity['csz-instance-id']
except (ValueError, TypeError):
return entity
instance_key = get_instance_encryption_key(instance_id)
estr = cu.decrypt_data(cu.decode_data(entity['entity']),
instance_key)
entity = jsonutils.loads(estr)
return entity
def _deserialize_context(self, ctxt):
try:
instance_id = ctxt.get('csz-instance-id', None)
if instance_id is not None:
instance_key = get_instance_encryption_key(instance_id)
cstr = cu.decrypt_data(cu.decode_data(ctxt['context']),
instance_key)
ctxt = jsonutils.loads(cstr)
except (ValueError, TypeError):
return ctxt
ctxt['instance_id'] = instance_id
return ctxt
def _deserialize_context(self, ctxt):
try:
instance_id = ctxt.get('csz-instance-id', None)
if instance_id is not None:
instance_key = get_instance_encryption_key(instance_id)
cstr = cu.decrypt_data(cu.decode_data(ctxt['context']),
instance_key)
ctxt = jsonutils.loads(cstr)
except (ValueError, TypeError):
return ctxt
ctxt['instance_id'] = instance_id
return ctxt
