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/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library 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.
*
* This library 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.
*/
package com.liferay.portal.kernel.sanitizer;
import com.liferay.portal.kernel.util.StreamUtil;
import com.liferay.registry.collections.ServiceTrackerCollections;
import com.liferay.registry.collections.ServiceTrackerList;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Map;
/**
* @author Zsolt Balogh
* @author Brian Wing Shun Chan
*/
public class SanitizerUtil {
/**
* @deprecated As of Wilberforce (7.0.x), with no direct replacement
*/
@Deprecated
public static Sanitizer getSanitizer() {
return null;
}
/**
* @deprecated As of Wilberforce (7.0.x), replaced by {@link #sanitize(long,
* long, long, String, long, String, String)}
*/
@Deprecated
public static byte[] sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, byte[] bytes)
throws SanitizerException {
return sanitize(
companyId, groupId, userId, className, classPK, contentType,
Sanitizer.MODE_ALL, bytes, null);
}
/**
* @deprecated As of Wilberforce (7.0.x), replaced by {@link #sanitize(long,
* long, long, String, long, String, String)}
*/
@Deprecated
public static void sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, InputStream inputStream,
OutputStream outputStream)
throws SanitizerException {
sanitize(
companyId, groupId, userId, className, classPK, contentType,
Sanitizer.MODE_ALL, inputStream, outputStream, null);
}
public static String sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, String content)
throws SanitizerException {
return sanitize(
companyId, groupId, userId, className, classPK, contentType,
Sanitizer.MODE_ALL, content, null);
}
/**
* @deprecated As of Wilberforce (7.0.x), replaced by {@link #sanitize(long,
* long, long, String, long, String, String, String, Map)}
*/
@Deprecated
public static byte[] sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, String mode, byte[] bytes,
Map options)
throws SanitizerException {
return sanitize(
companyId, groupId, userId, className, classPK, contentType,
new String[] {mode}, bytes, options);
}
/**
* @deprecated As of Wilberforce (7.0.x), replaced by {@link #sanitize(long,
* long, long, String, long, String, String, String, Map)}
*/
@Deprecated
public static void sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, String mode,
InputStream inputStream, OutputStream outputStream,
Map options)
throws SanitizerException {
sanitize(
companyId, groupId, userId, className, classPK, contentType,
new String[] {mode}, inputStream, outputStream, options);
}
public static String sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, String mode, String s,
Map options)
throws SanitizerException {
return sanitize(
companyId, groupId, userId, className, classPK, contentType,
new String[] {mode}, s, options);
}
/**
* @deprecated As of Wilberforce (7.0.x), replaced by {@link #sanitize(long,
* long, long, String, long, String, String[], String, Map)}
*/
@Deprecated
public static byte[] sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, String[] modes, byte[] bytes,
Map options)
throws SanitizerException {
for (Sanitizer sanitizer : _sanitizers) {
bytes = sanitizer.sanitize(
companyId, groupId, userId, className, classPK, contentType,
modes, bytes, options);
}
return bytes;
}
/**
* @deprecated As of Wilberforce (7.0.x), replaced by {@link #sanitize(long,
* long, long, String, long, String, String[], String, Map)}
*/
@Deprecated
public static void sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, String[] modes,
InputStream inputStream, OutputStream outputStream,
Map options)
throws SanitizerException {
ByteArrayOutputStream byteArrayOutputStream =
new ByteArrayOutputStream();
for (Sanitizer sanitizer : _sanitizers) {
sanitizer.sanitize(
companyId, groupId, userId, className, classPK, contentType,
modes, inputStream, byteArrayOutputStream, options);
inputStream = new ByteArrayInputStream(
byteArrayOutputStream.toByteArray());
byteArrayOutputStream.reset();
}
try {
StreamUtil.transfer(inputStream, outputStream);
}
catch (IOException ioe) {
throw new SanitizerException(ioe);
}
}
public static String sanitize(
long companyId, long groupId, long userId, String className,
long classPK, String contentType, String[] modes, String content,
Map options)
throws SanitizerException {
for (Sanitizer sanitizer : _sanitizers) {
content = sanitizer.sanitize(
companyId, groupId, userId, className, classPK, contentType,
modes, content, options);
}
return content;
}
/**
* @deprecated As of Wilberforce (7.0.x), with no direct replacement
*/
@Deprecated
public void setSanitizer(Sanitizer sanitizer) {
}
private static final ServiceTrackerList _sanitizers =
ServiceTrackerCollections.openList(Sanitizer.class);
}
