neutron-lbaas-dashboard/neutron_lbaas_dashboard/static/dashboard/project/nlbaasv2/members/members.service.js

93 lines
3.2 KiB
JavaScript

/*
* Copyright 2016 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the 'License');
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an 'AS IS' BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
(function () {
'use strict';
angular
.module('horizon.dashboard.project.nlbaasv2.members')
.factory('horizon.dashboard.project.nlbaasv2.members.service', membersService);
membersService.$inject = [
'horizon.app.core.openstack-service-api.nlbaasv2'
];
/**
* @ngdoc service
* @name horizon.dashboard.project.nlbaasv2.members.service
* @description General service for LBaaS v2 members.
* @param api The LBaaS V2 service API.
* @returns The members service.
*/
function membersService(api) {
var service = {
associateMemberStatuses: associateMemberStatuses
};
return service;
////////////
/**
* @ngdoc method
* @name horizon.dashboard.project.nlbaasv2.members.service.associateMemberStatuses
* @description Associates the list of specified members with their corresponding statuses
* that are retrieved from the load balancer status tree.
* @param loadBalancerId The load balancer ID.
* @param listenerId The listener ID that the members belong to.
* @param poolId The pool ID that the members belong to.
* @param members The list of members to associate with their corresponding health statuses.
* @returns None
*/
function associateMemberStatuses(loadBalancerId, listenerId, poolId, members) {
api.getLoadBalancerStatusTree(loadBalancerId).then(function(response) {
// Collect the member status data for all specified members
var memberStatusData = [];
var listeners = response.data.statuses.loadbalancer.listeners;
for (var listenerIndex = 0; listenerIndex < listeners.length; listenerIndex++) {
var listener = listeners[listenerIndex];
if (listener.id === listenerId) {
var pools = listener.pools;
for (var poolIndex = 0; poolIndex < pools.length; poolIndex++) {
var pool = pools[poolIndex];
if (pool.id === poolId) {
memberStatusData = pool.members;
break;
}
}
break;
}
}
// Attach the status properties to each member object
members.forEach(mapStatusToMember);
function mapStatusToMember(member) {
for (var memberIndex = 0; memberIndex < memberStatusData.length; memberIndex++) {
var memberWithStatuses = memberStatusData[memberIndex];
if (memberWithStatuses.id === member.id) {
member.operating_status = memberWithStatuses.operating_status;
member.provisioning_status = memberWithStatuses.provisioning_status;
break;
}
}
}
});
}
}
}());