| /* |
| * ==================================================================== |
| * 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. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| |
| package org.apache.hc.core5.http.impl.io; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.apache.hc.core5.function.Supplier; |
| import org.apache.hc.core5.http.Header; |
| import org.apache.hc.core5.http.HttpEntity; |
| import org.apache.hc.core5.http.io.entity.AbstractHttpEntity; |
| import org.apache.hc.core5.io.Closer; |
| |
| class IncomingHttpEntity implements HttpEntity { |
| |
| private final InputStream content; |
| private final long len; |
| private final boolean chunked; |
| private final Header contentType; |
| private final Header contentEncoding; |
| |
| IncomingHttpEntity(final InputStream content, final long len, final boolean chunked, final Header contentType, final Header contentEncoding) { |
| this.content = content; |
| this.len = len; |
| this.chunked = chunked; |
| this.contentType = contentType; |
| this.contentEncoding = contentEncoding; |
| } |
| |
| @Override |
| public boolean isRepeatable() { |
| return false; |
| } |
| |
| @Override |
| public boolean isChunked() { |
| return chunked; |
| } |
| |
| @Override |
| public long getContentLength() { |
| return len; |
| } |
| |
| @Override |
| public String getContentType() { |
| return contentType != null ? contentType.getValue() : null; |
| } |
| |
| @Override |
| public String getContentEncoding() { |
| return contentEncoding != null ? contentEncoding.getValue() : null; |
| } |
| |
| @Override |
| public InputStream getContent() throws IOException, IllegalStateException { |
| return content; |
| } |
| |
| @Override |
| public boolean isStreaming() { |
| return content != null && content != EmptyInputStream.INSTANCE; |
| } |
| |
| @Override |
| public void writeTo(final OutputStream outStream) throws IOException { |
| AbstractHttpEntity.writeTo(this, outStream); |
| } |
| |
| @Override |
| public Supplier<List<? extends Header>> getTrailers() { |
| return null; |
| } |
| |
| @Override |
| public Set<String> getTrailerNames() { |
| return Collections.emptySet(); |
| } |
| |
| @Override |
| public void close() throws IOException { |
| Closer.close(content); |
| } |
| |
| @Override |
| public String toString() { |
| final StringBuilder sb = new StringBuilder(); |
| sb.append('['); |
| sb.append("Content-Type: "); |
| sb.append(getContentType()); |
| sb.append(','); |
| sb.append("Content-Encoding: "); |
| sb.append(getContentEncoding()); |
| sb.append(','); |
| final long len = getContentLength(); |
| if (len >= 0) { |
| sb.append("Content-Length: "); |
| sb.append(len); |
| sb.append(','); |
| } |
| sb.append("Chunked: "); |
| sb.append(isChunked()); |
| sb.append(']'); |
| return sb.toString(); |
| } |
| |
| } |