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/*
* Copyright 2010-2010 LinkedIn, Inc
*
* 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.
*/
package org.linkedin.zookeeper.cli.commands
import org.apache.zookeeper.ZooDefs.Ids
import org.apache.zookeeper.CreateMode
import org.linkedin.zookeeper.client.IZKClient
/**
* Upload a file in zookeeper
*/
public class UploadCommand extends AbstractCommand
{
public CliBuilder getCli()
{
def cli = new CliBuilder(usage: 'upload -f ...')
cli.f(longOpt: 'force', 'force upload')
return cli
}
public void doExecute(IZKClient client, OptionAccessor options)
{
boolean force = options.f
def source = options.arguments()[0]
def paths = options.arguments()[1..-1]
log.debug "UPLOAD command"
log.debug "force=${force}, source=${source}, paths=${paths}, options=${options.arguments()}"
// execute
paths.each { path ->
if (!client.exists(path) || force)
{
def buffer = new File(source).readBytes()
if (client.exists(path))
{
client.setByteData(path, buffer)
println "${path} - OVERWRITING"
}
else
{
client.createBytesNodeWithParents(path, buffer, Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT)
}
}
else
{
println "${path} - SKIPPED (already exists)"
}
}
}
}
