/*
* (C) Copyright 2015-2016 the original author or authors.
*
* Licensed 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.
*
* Contributors:
* ohun@live.cn (夜色)
*/
package com.mpush.common.message;
import com.mpush.api.connection.Connection;
import com.mpush.api.protocol.Packet;
import io.netty.buffer.ByteBuf;
import java.util.HashMap;
import java.util.Map;
import static com.mpush.api.protocol.Command.OK;
/**
* Created by ohun on 2015/12/28.
*
* @author ohun@live.cn
*/
public final class OkMessage extends ByteBufMessage {
public byte cmd;
public byte code;
public String data;
public OkMessage(byte cmd, Packet message, Connection connection) {
super(message, connection);
this.cmd = cmd;
}
public OkMessage(Packet message, Connection connection) {
super(message, connection);
}
@Override
public void decode(ByteBuf body) {
cmd = decodeByte(body);
code = decodeByte(body);
data = decodeString(body);
}
@Override
public void encode(ByteBuf body) {
encodeByte(body, cmd);
encodeByte(body, code);
encodeString(body, data);
}
@Override
public Map<String, Object> encodeJsonBody() {
Map<String, Object> body = new HashMap<>(3);
if (cmd > 0) body.put("cmd", cmd);
if (code > 0) body.put("code", code);
if (data != null) body.put("data", data);
return body;
}
public static OkMessage from(BaseMessage src) {
return new OkMessage(src.packet.cmd, src.packet.response(OK), src.connection);
}
public OkMessage setCode(byte code) {
this.code = code;
return this;
}
public OkMessage setData(String data) {
this.data = data;
return this;
}
@Override
public String toString() {
return "OkMessage{" +
"data='" + data + '\'' +
"packet='" + packet + '\'' +
'}';
}
}