def add_entity(self, name, entity_id, entityType, parent, context=None, csep_context=None):
try:
etype = DBHelper().find_by_name(EntityType, entityType)
(context_id, csep_context_id) = (None, None)
if context:
context_id = self.add_context(context)
if csep_context:
csep_context_id = self.add_csep_context(csep_context)
e = Entity()
e.name = name
e.type = etype
e.entity_id = entity_id
e.context_id = context_id
e.csep_context_id = csep_context_id
if entityType in [constants.SERVER_POOL, constants.MANAGED_NODE, constants.DOMAIN]:
e.set_ha(parent.ha_registered())
DBHelper().add(e)
DBHelper().add(EntityRelation(parent.entity_id, entity_id, u'Children'))
self.add_rep(e, parent)
DBSession.flush()
gc = GenericCache()
gc.on_add_entity(e.type.name)
except Exception as ex:
raise ex
return e
def update_entity_by_id(self, entityId, name=None, parent=None, new_entityId=None):
try:
entity = self.get_entity(entityId)
self.update_entity(entity, name=name, parent=parent, new_entityId=new_entityId)
gc = GenericCache()
gc.on_add_entity(entity.type.name)
except Exception as e:
raise e
def get_cache_details(self):
try:
self.authenticate()
gc = GenericCache()
cache_info = gc.get_cache_details()
return dict(success=True, cache_info=cache_info)
except Exception as ex:
print_traceback()
return dict(success=False, msg=to_str(ex).replace("'", ' '))
def remove_entity(self, entity):
try:
self.remove_rep(entity)
self.delete_relations(entity)
gc = GenericCache()
gc.on_delete_entity(entity.entity_id, entity.type.name)
DBHelper().delete(entity)
except Exception as e:
traceback.print_exc()
raise e
def remove_entity_by_id(self, entityId, entityType=None, parent=None):
try:
entity = self.get_entity(entityId, entityType, parent)
self.remove_rep(entity)
self.delete_relations(entity)
gc = GenericCache()
gc.on_delete_entity(entityId, entity.type.name)
DBHelper().delete(entity)
except Exception as e:
traceback.print_exc()
raise e
def update_entity(self, entity, name=None, parent=None, new_entityId=None):
try:
update_rep = False
if name is not None:
entity.name = name
if parent is not None:
old_prnt = entity.parents[0]
if parent not in entity.parents:
update_rep = True
self.delete_entity_relation(old_prnt.entity_id, entity.entity_id, u'Children')
DBHelper().add(EntityRelation(parent.entity_id, entity.entity_id, u'Children'))
entity.set_ha(parent.ha_registered())
if new_entityId is not None:
entity.entity_id = new_entityId
DBHelper().add(entity)
if update_rep:
self.update_rep(entity, parent)
gc = GenericCache()
gc.on_add_entity(entity.type.name)
except Exception as e:
traceback.print_exc()
raise e
