/*
* 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 net.formio.servlet;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import net.formio.upload.AbstractMultipartRequestParser;
import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileItemFactory;
import org.apache.commons.fileupload.FileUploadException;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
/**
* Parser of multipart request for servlet API.
* @author Radek Beran
*/
class ServletMultipartRequestParser extends AbstractMultipartRequestParser {
private final HttpServletRequest request;
public ServletMultipartRequestParser(HttpServletRequest request) {
if (request == null) throw new IllegalArgumentException("request cannot be null");
this.request = request;
}
@Override
protected List<FileItem> parseRequest(FileItemFactory fif, long singleFileSizeMax, long totalSizeMax, String defaultEncoding) throws FileUploadException {
final ServletFileUpload upload = new ServletFileUpload(fif);
configureUpload(upload, singleFileSizeMax, totalSizeMax, defaultEncoding);
return upload.parseRequest(request);
}
}