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.storage.command;
  
  import org.apache.cloudstack.api.InternalIdentity;
  import org.apache.cloudstack.storage.to.SnapshotObjectTO;
  import org.apache.cloudstack.storage.to.TemplateObjectTO;
  import org.apache.cloudstack.storage.to.VolumeObjectTO;
  
  import com.cloud.agent.api.storage.AbstractDownloadCommand;
  import com.cloud.agent.api.storage.PasswordAuth;
  import com.cloud.utils.net.Proxy;
  import com.cloud.agent.api.to.DataStoreTO;
  import com.cloud.agent.api.to.NfsTO;
  import com.cloud.storage.Storage.ImageFormat;
  
  public class DownloadCommand extends AbstractDownloadCommand implements InternalIdentity {
  
      public static enum ResourceType {
          VOLUME, TEMPLATE, SNAPSHOT
      }
  
      private boolean hvm;
      private String description;
      private String checksum;
      private PasswordAuth auth;
      private Proxy _proxy;
      private Long maxDownloadSizeInBytes = null;
      private long id;
      private ResourceType resourceType = ResourceType.TEMPLATE;
      private String installPath;
      private DataStoreTO _store;
      private DataStoreTO cacheStore;
  
      private boolean followRedirects = false;
  
      protected DownloadCommand() {
      }
  
      public DownloadCommand(DownloadCommand that) {
          super(that);
          hvm = that.hvm;
          checksum = that.checksum;
          id = that.id;
          description = that.description;
          auth = that.getAuth();
          setSecUrl(that.getSecUrl());
          maxDownloadSizeInBytes = that.getMaxDownloadSizeInBytes();
          resourceType = that.resourceType;
          installPath = that.installPath;
          _store = that._store;
          _proxy = that._proxy;
          followRedirects = that.followRedirects;
      }
  
      public DownloadCommand(TemplateObjectTO template, Long maxDownloadSizeInBytes) {
  
          super(template.getName(), template.getOrigUrl(), template.getFormat(), template.getAccountId());
          _store = template.getDataStore();
          installPath = template.getPath();
          hvm = template.isRequiresHvm();
          checksum = template.getChecksum();
          id = template.getId();
          description = template.getDescription();
          if (_store instanceof NfsTO) {
              setSecUrl(((NfsTO)_store).getUrl());
          }
          this.maxDownloadSizeInBytes = maxDownloadSizeInBytes;
          this.followRedirects = template.isFollowRedirects();
      }
  
      public DownloadCommand(TemplateObjectTO template, String user, String passwd, Long maxDownloadSizeInBytes) {
          this(template, maxDownloadSizeInBytes);
          auth = new PasswordAuth(user, passwd);
      }
  
      public DownloadCommand(VolumeObjectTO volume, Long maxDownloadSizeInBytes, String checkSum, String url, ImageFormat format) {
          super(volume.getName(), url, format, volume.getAccountId());
          checksum = checkSum;
          id = volume.getVolumeId();
          installPath = volume.getPath();
          _store = volume.getDataStore();
          this.maxDownloadSizeInBytes = maxDownloadSizeInBytes;
          resourceType = ResourceType.VOLUME;
          this.followRedirects = volume.isFollowRedirects();
      }
  
      public DownloadCommand(SnapshotObjectTO snapshot, Long maxDownloadSizeInBytes, String url) {
          super(snapshot.getName(), url, null, snapshot.getAccountId());
          _store = snapshot.getDataStore();
          installPath = snapshot.getPath();
          id = snapshot.getId();
          if (_store instanceof NfsTO) {
              setSecUrl(((NfsTO)_store).getUrl());
          }
          this.maxDownloadSizeInBytes = maxDownloadSizeInBytes;
          this.resourceType = ResourceType.SNAPSHOT;
      }
  
      @Override
      public long getId() {
          return id;
      }
  
      public void setHvm(boolean hvm) {
          this.hvm = hvm;
      }
  
      public boolean isHvm() {
          return hvm;
      }
  
      public String getDescription() {
          return description;
      }
  
      public String getChecksum() {
          return checksum;
      }
  
      public void setDescription(String description) {
          this.description = description;
      }
  
      public void setChecksum(String checksum) {
          this.checksum = checksum;
      }
  
      @Override
      public boolean executeInSequence() {
          return false;
      }
  
      public PasswordAuth getAuth() {
          return auth;
      }
  
      public void setCreds(String userName, String passwd) {
          auth = new PasswordAuth(userName, passwd);
      }
  
      public Proxy getProxy() {
          return _proxy;
      }
  
      public void setProxy(Proxy proxy) {
          _proxy = proxy;
      }
  
      public Long getMaxDownloadSizeInBytes() {
          return maxDownloadSizeInBytes;
      }
  
      public ResourceType getResourceType() {
          return resourceType;
      }
  
      public void setResourceType(ResourceType resourceType) {
          this.resourceType = resourceType;
      }
  
      public DataStoreTO getDataStore() {
          return _store;
      }
  
      public void setDataStore(DataStoreTO store) {
          this._store = store;
      }
  
      public String getInstallPath() {
          return installPath;
      }
  
      public void setInstallPath(String installPath) {
          this.installPath = installPath;
      }
  
      public void setCacheStore(DataStoreTO cacheStore) {
          this.cacheStore = cacheStore;
      }
  
      public DataStoreTO getCacheStore() {
          return cacheStore;
      }
  
      public boolean isFollowRedirects() {
          return followRedirects;
      }
  
      public void setFollowRedirects(boolean followRedirects) {
          this.followRedirects = followRedirects;
      }
  }
  