content: // 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 com.globo.globodns.cloudstack.api;
  
  import javax.inject.Inject;
  
  import org.apache.cloudstack.api.APICommand;
  import org.apache.cloudstack.api.ApiConstants;
  import org.apache.cloudstack.api.ApiErrorCode;
  import org.apache.cloudstack.api.BaseAsyncCmd;
  import org.apache.cloudstack.api.Parameter;
  import org.apache.cloudstack.api.ServerApiException;
  import org.apache.cloudstack.api.response.PhysicalNetworkResponse;
  import org.apache.cloudstack.api.response.SuccessResponse;
  import org.apache.cloudstack.context.CallContext;
  
  import com.cloud.event.EventTypes;
  import com.cloud.exception.ConcurrentOperationException;
  import com.cloud.exception.InsufficientCapacityException;
  import com.cloud.exception.InvalidParameterValueException;
  import com.cloud.exception.ResourceAllocationException;
  import com.cloud.exception.ResourceUnavailableException;
  import com.cloud.host.Host;
  import com.cloud.utils.exception.CloudRuntimeException;
  import com.globo.globodns.cloudstack.element.GloboDnsElementService;
  
  @APICommand(name = "addGloboDnsHost", responseObject = SuccessResponse.class, description = "Adds the GloboDNS external host", since="4.5.0")
  public class AddGloboDnsHostCmd extends BaseAsyncCmd {
  
      @Inject
      GloboDnsElementService _globoDnsElementService;
  
      // ///////////////////////////////////////////////////
      // ////////////// API parameters /////////////////////
      // ///////////////////////////////////////////////////
  
      @Parameter(name = ApiConstants.PHYSICAL_NETWORK_ID, type = CommandType.UUID, entityType = PhysicalNetworkResponse.class, required = true, description = "the Physical Network ID")
      private Long physicalNetworkId;
  
      @Parameter(name = ApiConstants.USERNAME, type = CommandType.STRING, required = true, description = "Username for GloboDNS")
      private String username;
  
      @Parameter(name = ApiConstants.PASSWORD, type = CommandType.STRING, required = true, description = "Password for GloboDNS")
      private String password;
  
      @Parameter(name = ApiConstants.URL, type = CommandType.STRING, required = true, description = "GloboDNS url")
      private String url;
  
      // ///////////////////////////////////////////////////
      // ///////////////// Accessors ///////////////////////
      // ///////////////////////////////////////////////////
  
      public Long getPhysicalNetworkId() {
          return physicalNetworkId;
      }
  
      public String getUsername() {
          return username;
      }
  
      public String getPassword() {
          return password;
      }
  
      public String getUrl() {
          return url;
      }
  
      // ///////////////////////////////////////////////////
      // ///////////// API Implementation///////////////////
      // ///////////////////////////////////////////////////
  
      @Override
      public void execute() throws ResourceUnavailableException, InsufficientCapacityException, ServerApiException, ConcurrentOperationException, ResourceAllocationException {
          try {
              Host host = _globoDnsElementService.addGloboDnsHost(physicalNetworkId, username, password, url);
  
              SuccessResponse response = new SuccessResponse(getCommandName());
              response.setSuccess((host == null ? false : true));
              this.setResponseObject(response);
  
          } catch (InvalidParameterValueException invalidParamExcp) {
              throw new ServerApiException(ApiErrorCode.PARAM_ERROR, invalidParamExcp.getMessage());
          } catch (CloudRuntimeException runtimeExcp) {
              throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, runtimeExcp.getMessage());
          }
      }
  
      @Override
      public long getEntityOwnerId() {
          return CallContext.current().getCallingAccountId();
      }
  
      @Override
      public String getEventType() {
          //EventTypes.EVENT_NETWORK_CREATE
          return EventTypes.EVENT_NETWORK_CREATE;
      }
  
      @Override
      public String getEventDescription() {
          return "Add GloboDNS provider";
      }
  
  }
  