com.aspectran.web.support.multipart.commons.CommonsRequestContext Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2023 The Aspectran Project
*
* 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 com.aspectran.web.support.multipart.commons;
import com.aspectran.core.adapter.RequestAdapter;
import com.aspectran.web.support.http.HttpHeaders;
import org.apache.commons.fileupload.RequestContext;
import java.io.IOException;
import java.io.InputStream;
/**
* RequestContext needed by Jakarta Commons Upload.
*
* Created: 2019-07-31
*
* @since 6.3.0
*/
public class CommonsRequestContext implements RequestContext {
private final RequestAdapter requestAdapter;
public CommonsRequestContext(RequestAdapter requestAdapter) {
this.requestAdapter = requestAdapter;
}
@Override
public String getCharacterEncoding() {
return requestAdapter.getEncoding();
}
@Override
public String getContentType() {
return requestAdapter.getHeader(HttpHeaders.CONTENT_TYPE);
}
@Override
@Deprecated
public int getContentLength() {
String contentLength = requestAdapter.getHeader(HttpHeaders.CONTENT_LENGTH);
return (contentLength != null && !contentLength.isEmpty() ? Integer.parseInt(contentLength) : -1);
}
@Override
public InputStream getInputStream() throws IOException {
return requestAdapter.getInputStream();
}
}