001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019package lucee.commons.net.http.httpclient4.entity; 020 021import java.io.IOException; 022import java.io.InputStream; 023import java.io.OutputStream; 024 025import lucee.commons.io.IOUtil; 026import lucee.commons.io.res.Resource; 027 028import org.apache.http.entity.AbstractHttpEntity; 029 030/** 031 * A RequestEntity that represents a Resource. 032 */ 033public class ResourceHttpEntity extends AbstractHttpEntity implements Entity4 { 034 035 final Resource res; 036 private String strContentType; 037 038 public ResourceHttpEntity(final Resource res, final String contentType) { 039 super(); 040 this.res = res; 041 setContentType(contentType); 042 strContentType = contentType; 043 } 044 045 @Override 046 public long getContentLength() { 047 return this.res.length(); 048 } 049 050 @Override 051 public boolean isRepeatable() { 052 return true; 053 } 054 055 @Override 056 public InputStream getContent() throws IOException { 057 return res.getInputStream(); 058 } 059 060 @Override 061 public void writeTo(final OutputStream out) throws IOException { 062 IOUtil.copy(res.getInputStream(), out,true,false); 063 } 064 065 @Override 066 public boolean isStreaming() { 067 return false; 068 } 069 070 @Override 071 public long contentLength() { 072 return getContentLength(); 073 } 074 075 @Override 076 public String contentType() { 077 return strContentType; 078 } 079}