com.google.appengine.repackaged.org.eclispe.jetty.http.Http1FieldPreEncoder Maven / Gradle / Ivy
//
// ========================================================================
// Copyright (c) 1995-2022 Mort Bay Consulting Pty Ltd and others.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.http;
import java.util.Arrays;
import static java.nio.charset.StandardCharsets.ISO_8859_1;
/**
*
*/
public class Http1FieldPreEncoder implements HttpFieldPreEncoder
{
/**
* @see org.eclipse.jetty.http.HttpFieldPreEncoder#getHttpVersion()
*/
@Override
public HttpVersion getHttpVersion()
{
return HttpVersion.HTTP_1_0;
}
/**
* @see org.eclipse.jetty.http.HttpFieldPreEncoder#getEncodedField(org.eclipse.jetty.http.HttpHeader, java.lang.String, java.lang.String)
*/
@Override
public byte[] getEncodedField(HttpHeader header, String headerString, String value)
{
if (header != null)
{
int cbl = header.getBytesColonSpace().length;
byte[] bytes = Arrays.copyOf(header.getBytesColonSpace(), cbl + value.length() + 2);
System.arraycopy(value.getBytes(ISO_8859_1), 0, bytes, cbl, value.length());
bytes[bytes.length - 2] = (byte)'\r';
bytes[bytes.length - 1] = (byte)'\n';
return bytes;
}
byte[] n = headerString.getBytes(ISO_8859_1);
byte[] v = value.getBytes(ISO_8859_1);
byte[] bytes = Arrays.copyOf(n, n.length + 2 + v.length + 2);
bytes[n.length] = (byte)':';
bytes[n.length + 1] = (byte)' ';
System.arraycopy(v, 0, bytes, n.length + 2, v.length);
bytes[bytes.length - 2] = (byte)'\r';
bytes[bytes.length - 1] = (byte)'\n';
return bytes;
}
}