001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *   http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.eclipse.aether.transport.jdk;
020
021import java.io.IOException;
022import java.io.InputStream;
023import java.net.http.HttpResponse;
024import java.nio.charset.StandardCharsets;
025import java.util.Optional;
026
027import org.eclipse.aether.spi.connector.transport.http.HttpTransporterException;
028import org.eclipse.aether.spi.connector.transport.http.RFC9457.RFC9457Reporter;
029
030public class JdkRFC9457Reporter extends RFC9457Reporter<HttpResponse<InputStream>, HttpTransporterException> {
031    public static final JdkRFC9457Reporter INSTANCE = new JdkRFC9457Reporter();
032
033    private JdkRFC9457Reporter() {}
034
035    @Override
036    protected boolean isRFC9457Message(final HttpResponse<InputStream> response) {
037        Optional<String> optionalContentType = response.headers().firstValue("Content-Type");
038        if (optionalContentType.isPresent()) {
039            String contentType = optionalContentType.get();
040            return hasRFC9457ContentType(contentType);
041        }
042        return false;
043    }
044
045    @Override
046    protected int getStatusCode(final HttpResponse<InputStream> response) {
047        return response.statusCode();
048    }
049
050    @Override
051    protected String getReasonPhrase(final HttpResponse<InputStream> response) {
052        return null;
053    }
054
055    @Override
056    protected String getBody(final HttpResponse<InputStream> response) throws IOException {
057        try (InputStream is = response.body()) {
058            return new String(is.readAllBytes(), StandardCharsets.UTF_8);
059        }
060    }
061}