io.netty.handler.codec.rtsp.RtspRequestEncoder Maven / Gradle / Ivy
/*
* Copyright 2012 The Netty Project
*
* The Netty Project 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.
*/
package io.netty.handler.codec.rtsp;
import io.netty.buffer.ByteBuf;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.HttpRequest;
import io.netty.util.CharsetUtil;
/**
* Encodes an RTSP request represented in {@link FullHttpRequest} into
* a {@link ByteBuf}.
*/
public class RtspRequestEncoder extends RtspObjectEncoder {
@Override
public boolean acceptOutboundMessage(Object msg) throws Exception {
return msg instanceof FullHttpRequest;
}
@Override
protected void encodeInitialLine(ByteBuf buf, HttpRequest request)
throws Exception {
buf.writeBytes(request.getMethod().toString().getBytes(CharsetUtil.US_ASCII));
buf.writeByte((byte) ' ');
buf.writeBytes(request.getUri().getBytes(CharsetUtil.UTF_8));
buf.writeByte((byte) ' ');
buf.writeBytes(request.getProtocolVersion().toString().getBytes(CharsetUtil.US_ASCII));
buf.writeByte((byte) '\r');
buf.writeByte((byte) '\n');
}
}