| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| package org.apache.cloudstack.api.command.admin.internallb; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.apache.cloudstack.api.APICommand; |
| import org.apache.cloudstack.api.ApiConstants; |
| import org.apache.cloudstack.api.BaseListCmd; |
| import org.apache.cloudstack.api.Parameter; |
| import org.apache.cloudstack.api.ServerApiException; |
| import org.apache.cloudstack.api.response.InternalLoadBalancerElementResponse; |
| import org.apache.cloudstack.api.response.ListResponse; |
| import org.apache.cloudstack.api.response.ProviderResponse; |
| import org.apache.cloudstack.network.element.InternalLoadBalancerElementService; |
| |
| import com.cloud.exception.ConcurrentOperationException; |
| import com.cloud.exception.InsufficientCapacityException; |
| import com.cloud.exception.ResourceAllocationException; |
| import com.cloud.exception.ResourceUnavailableException; |
| import com.cloud.network.VirtualRouterProvider; |
| |
| @APICommand(name = "listInternalLoadBalancerElements", |
| description = "Lists all available Internal Load Balancer elements.", |
| responseObject = InternalLoadBalancerElementResponse.class, |
| since = "4.2.0", |
| requestHasSensitiveInfo = false, |
| responseHasSensitiveInfo = false) |
| public class ListInternalLoadBalancerElementsCmd extends BaseListCmd { |
| |
| ///////////////////////////////////////////////////// |
| //////////////// API parameters ///////////////////// |
| ///////////////////////////////////////////////////// |
| @Parameter(name = ApiConstants.ID, |
| type = CommandType.UUID, |
| entityType = InternalLoadBalancerElementResponse.class, |
| description = "list internal load balancer elements by id") |
| private Long id; |
| |
| @Parameter(name = ApiConstants.NSP_ID, |
| type = CommandType.UUID, |
| entityType = ProviderResponse.class, |
| description = "list internal load balancer elements by network service provider id") |
| private Long nspId; |
| |
| @Parameter(name = ApiConstants.ENABLED, type = CommandType.BOOLEAN, description = "list internal load balancer elements by enabled state") |
| private Boolean enabled; |
| |
| ///////////////////////////////////////////////////// |
| /////////////////// Accessors /////////////////////// |
| ///////////////////////////////////////////////////// |
| |
| public Long getId() { |
| return id; |
| } |
| |
| public Long getNspId() { |
| return nspId; |
| } |
| |
| public Boolean getEnabled() { |
| return enabled; |
| } |
| |
| @Override |
| public void execute() throws ResourceUnavailableException, InsufficientCapacityException, ServerApiException, ConcurrentOperationException, |
| ResourceAllocationException { |
| List<InternalLoadBalancerElementService> services; |
| if (id == null && nspId == null) { |
| services = _networkService.getInternalLoadBalancerElements(); |
| } else { |
| InternalLoadBalancerElementService elementService = id != null ? _networkService.getInternalLoadBalancerElementById(id) : _networkService.getInternalLoadBalancerElementByNetworkServiceProviderId(nspId); |
| services = Collections.singletonList(elementService); |
| } |
| ListResponse<InternalLoadBalancerElementResponse> response = new ListResponse<InternalLoadBalancerElementResponse>(); |
| List<InternalLoadBalancerElementResponse> providerResponses = new ArrayList<InternalLoadBalancerElementResponse>(); |
| for (InternalLoadBalancerElementService service : services) { |
| List<? extends VirtualRouterProvider> providers = service.searchForInternalLoadBalancerElements(getId(), getNspId(), getEnabled()); |
| for (VirtualRouterProvider provider : providers) { |
| InternalLoadBalancerElementResponse providerResponse = _responseGenerator.createInternalLbElementResponse(provider); |
| providerResponses.add(providerResponse); |
| } |
| } |
| response.setResponses(providerResponses); |
| response.setResponseName(getCommandName()); |
| this.setResponseObject(response); |
| |
| } |
| } |