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Awake FILE is a secure Open Source framework that allows to program very easily file uploads/downloads and RPC through http. File transfers include
powerful features like file chunking and automatic recovery mechanism.
Security has been taken into account from the design: server side allows
to specify strong security rules in order to protect the files and to secure the RPC calls.
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/*
* This file is part of Awake FILE.
* Awake file: Easy file upload & download over HTTP with Java.
* Copyright (C) 2015, KawanSoft SAS
* (http://www.kawansoft.com). All rights reserved.
*
* Awake FILE is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Awake FILE is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*
* Any modifications to this file must keep this entire header
* intact.
*/
package org.kawanfw.file.api.util.client;
import java.io.File;
import java.io.IOException;
import java.net.SocketException;
import org.apache.commons.io.FileUtils;
import org.kawanfw.commons.util.FrameworkFileUtil;
/**
*
* Allows to throw an Exceptio if a c:\\temp\\flag.txt fie exists
*
* @author Nicolas de Pomereu
*
*/
public class ExceptionThrower {
/**
*
*/
protected ExceptionThrower() {
}
/**
* Allows to simulation an Exception on chunk uplaod in order to test the
* recovery mechanism
*
* @throws IOException
*/
public static void throwSocketExceptionIfFlagFileExists()
throws IOException {
{
File flagFile = new File(FrameworkFileUtil.getUserHomeDotKawansoftDir() + File.separator + "throwSocketExceptionFlag.txt");
if (flagFile.exists()) {
// Slow down all for our tests
try {
Thread.sleep(10);
} catch (InterruptedException e) {
e.printStackTrace();
}
String content = FileUtils.readFileToString(flagFile);
if (content.contains("1")) {
FileUtils.write(flagFile, "2");
throw new SocketException(
"Exception simulation on upload(): " + flagFile
+ " exists and contains 1");
}
}
}
}
}
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