/**
* This file is part of the Iritgo/Aktera Framework.
*
* Copyright (C) 2005-2011 Iritgo Technologies.
* Copyright (C) 2003-2005 BueroByte GbR.
*
* Iritgo 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 de.iritgo.aktera.base.tools;
import de.iritgo.aktera.comm.BinaryWrapper;
import de.iritgo.aktera.model.ModelException;
import de.iritgo.aktera.model.ModelRequest;
import de.iritgo.aktera.model.ModelResponse;
import de.iritgo.aktera.model.Output;
import de.iritgo.aktera.model.SecurableStandardLogEnabledModel;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.avalon.framework.configuration.ConfigurationException;
/**
* @avalon.component
* @avalon.service type="de.iritgo.aktera.model.Model"
* @x-avalon.info name="aktera.download"
* @x-avalon.lifestyle type="singleton"
* @model.model name="aktera.download" id="aktera.download" logger="aktera"
* @model.attribute name="forward" value="aktera.tools.data-download"
*/
public class Download extends SecurableStandardLogEnabledModel
{
/**
* Execute the model.
*
* @param req The model request.
* @return The model response.
*/
public ModelResponse execute(ModelRequest req) throws ModelException
{
ModelResponse res = req.createResponse();
try
{
Output out = res.createOutput("data");
Configuration fileConfig = getConfiguration().getChild("file", false);
if (fileConfig != null)
{
BinaryWrapper data = new BinaryWrapper(fileConfig.getAttribute("name"),
fileConfig.getAttribute("type"), fileConfig.getAttribute("path"), 1024 * 1024, null);
out.setContent(data);
}
res.add(out);
}
catch (ConfigurationException x)
{
}
return res;
}
}