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 org.apache.cloudstack.api.command.user.iso;
  
  import java.net.MalformedURLException;
  
  import org.apache.cloudstack.acl.RoleType;
  import org.apache.cloudstack.api.APICommand;
  import org.apache.cloudstack.api.AbstractGetUploadParamsCmd;
  import org.apache.cloudstack.api.ApiConstants;
  import org.apache.cloudstack.api.ApiErrorCode;
  import org.apache.cloudstack.api.BaseCmd;
  import org.apache.cloudstack.api.Parameter;
  import org.apache.cloudstack.api.ServerApiException;
  import org.apache.cloudstack.api.response.GetUploadParamsResponse;
  import org.apache.cloudstack.api.response.GuestOSResponse;
  import org.apache.cloudstack.context.CallContext;
  import org.apache.commons.lang3.StringUtils;
  
  import com.cloud.exception.ConcurrentOperationException;
  import com.cloud.exception.InsufficientCapacityException;
  import com.cloud.exception.NetworkRuleConflictException;
  import com.cloud.exception.ResourceAllocationException;
  import com.cloud.exception.ResourceUnavailableException;
  
  @APICommand(name = "getUploadParamsForIso",
          description = "upload an existing ISO into the CloudStack cloud.",
          responseObject = GetUploadParamsResponse.class, since = "4.13",
          authorized = {RoleType.Admin, RoleType.ResourceAdmin, RoleType.DomainAdmin, RoleType.User},
          requestHasSensitiveInfo = false, responseHasSensitiveInfo = false)
  public class GetUploadParamsForIsoCmd extends AbstractGetUploadParamsCmd {
  
      private static final String s_name = "postuploadisoresponse";
  
      /////////////////////////////////////////////////////
      //////////////// API parameters /////////////////////
      /////////////////////////////////////////////////////
  
      @Parameter(name = ApiConstants.BOOTABLE, type = BaseCmd.CommandType.BOOLEAN, description = "true if this ISO is bootable. If not passed explicitly its assumed to be true")
      private Boolean bootable;
  
      @Parameter(name = ApiConstants.DISPLAY_TEXT,
              type = BaseCmd.CommandType.STRING,
              description = "the display text of the ISO. This is usually used for display purposes.",
              length = 4096)
      private String displayText;
  
      @Parameter(name = ApiConstants.IS_FEATURED, type = BaseCmd.CommandType.BOOLEAN, description = "true if you want this ISO to be featured")
      private Boolean featured;
  
      @Parameter(name = ApiConstants.IS_PUBLIC,
              type = BaseCmd.CommandType.BOOLEAN,
              description = "true if you want to register the ISO to be publicly available to all users, false otherwise.")
      private Boolean publicIso;
  
      @Parameter(name = ApiConstants.IS_EXTRACTABLE, type = BaseCmd.CommandType.BOOLEAN, description = "true if the ISO or its derivatives are extractable; default is false")
      private Boolean extractable;
  
      @Parameter(name = ApiConstants.OS_TYPE_ID,
              type = BaseCmd.CommandType.UUID,
              entityType = GuestOSResponse.class,
              description = "the ID of the OS type that best represents the OS of this ISO. If the ISO is bootable this parameter needs to be passed")
      private Long osTypeId;
  
      /////////////////////////////////////////////////////
      /////////////////// Accessors ///////////////////////
      /////////////////////////////////////////////////////
  
      public Boolean isBootable() {
          return bootable;
      }
  
      public String getDisplayText() {
          return StringUtils.isBlank(displayText) ? getName() : displayText;
      }
  
      public Boolean isFeatured() {
          return featured;
      }
  
      public Boolean isPublic() {
          return publicIso;
      }
  
      public Boolean isExtractable() {
          return extractable;
      }
  
      public Long getOsTypeId() {
          return osTypeId;
      }
  
  
      /////////////////////////////////////////////////////
      /////////////// API Implementation///////////////////
      /////////////////////////////////////////////////////
  
      @Override
      public void execute() throws ResourceUnavailableException, InsufficientCapacityException, ServerApiException, ConcurrentOperationException, ResourceAllocationException, NetworkRuleConflictException {
          validateRequest();
          try {
              GetUploadParamsResponse response = _templateService.registerIsoForPostUpload(this);
              response.setResponseName(getCommandName());
              setResponseObject(response);
          } catch (ResourceAllocationException | MalformedURLException e) {
              logger.error("Exception while registering ISO", e);
              throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Exception while registering ISO: " + e.getMessage());
          }
      }
  
      private void validateRequest() {
          if (getZoneId() <= 0) {
              throw new ServerApiException(ApiErrorCode.PARAM_ERROR, "Invalid zoneid");
          }
      }
  
      @Override
      public String getCommandName() {
          return s_name;
      }
  
      @Override
      public long getEntityOwnerId() {
          Long accountId = _accountService.finalyzeAccountId(getAccountName(), getDomainId(), getProjectId(), true);
          if (accountId == null) {
              return CallContext.current().getCallingAccount().getId();
          }
          return accountId;
      }
  }
  