org.apache.inlong.audit.util.IpPort Maven / Gradle / Ivy
/*
* 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.
*/
package org.apache.inlong.audit.util;
import io.netty.channel.Channel;
import org.apache.commons.lang3.math.NumberUtils;
import java.net.InetSocketAddress;
public class IpPort {
public static final String SEPARATOR = ":";
public final String ip;
public final int port;
public final String key;
public final InetSocketAddress addr;
/**
* Constructor
*
* @param ip
* @param port
*/
public IpPort(String ip, int port) {
this.ip = ip;
this.port = port;
this.key = getIpPortKey(ip, port);
this.addr = new InetSocketAddress(ip, port);
}
/**
* Constructor
*
* @param addr
*/
public IpPort(InetSocketAddress addr) {
this.ip = addr.getHostName();
this.port = addr.getPort();
this.key = getIpPortKey(ip, port);
this.addr = addr;
}
/**
* get IpPort by key
*
* @param ip
* @param port
* @return
*/
public static String getIpPortKey(String ip, int port) {
return ip + ":" + port;
}
/**
* parse sIpPort
*
* @param ipPort
* @return
*/
public static IpPort parseIpPort(String ipPort) {
String[] splits = ipPort.split(SEPARATOR);
if (splits.length == 2) {
String strIp = splits[0];
String strPort = splits[1];
int port = NumberUtils.toInt(strPort, 0);
if (port > 0) {
return new IpPort(strIp, port);
}
}
return null;
}
/**
* parse InetSocketAddress
*
* @param channel
* @return
*/
public static InetSocketAddress parseInetSocketAddress(Channel channel) {
InetSocketAddress destAddr = null;
if (channel.remoteAddress() instanceof InetSocketAddress) {
destAddr = (InetSocketAddress) channel.remoteAddress();
} else {
String sendIp = channel.remoteAddress().toString();
destAddr = new InetSocketAddress(sendIp, 0);
}
return destAddr;
}
/**
* hashCode
*/
@Override
public int hashCode() {
int result = ip.hashCode();
result = 31 * result + port;
return result;
}
/**
* equals
*/
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
if (!(o instanceof IpPort)) {
return false;
}
try {
IpPort ctp = (IpPort) o;
if (ip != null && ip.equals(ctp.port) && port == ctp.port) {
return true;
}
} catch (Exception e) {
return false;
}
return false;
}
/**
* toString
*/
public String toString() {
return key;
}
}