air环境下获取本机ip地址

来源：互联网发布：淘宝网如何提高排名编辑：程序博客网时间：2024/05/22 00:37

运行环境air

这里是直接获取本机第一个网卡的ip地址代码；

import flash.net.NetworkInfo;
import flash.net.NetworkInterface;
var netinfo:NetworkInfo=NetworkInfo.networkInfo
var interfaces:Vector.<NetworkInterface>=netinfo.findInterfaces();
if(interfaces!=null){
trace("MAC地址："+interfaces[0].hardwareAddress)
trace("本机IP地址:"+interfaces[0].addresses[0].address)
}

下面是官方例子，显示出本机所有的网络物理信息．

package {
import flash.display.Sprite;
import flash.net.InterfaceAddress;
import flash.net.NetworkInfo;
import flash.net.NetworkInterface;

public class GetAddress extends Sprite
{
    public function GetAddress()
    {
        var networkInfo:NetworkInfo = NetworkInfo.networkInfo;
        var interfaces:Vector.<NetworkInterface> = networkInfo.findInterfaces();

        if( interfaces != null )
        {
            trace( "Interface count: " + interfaces.length );
            for each ( var interfaceObj:NetworkInterface in interfaces )
            {
                trace( "\nname: "             + interfaceObj.name );
                trace( "display name: "     + interfaceObj.displayName );
                trace( "mtu: "                 + interfaceObj.mtu );
                trace( "active?: "             + interfaceObj.active );
                trace( "parent interface: " + interfaceObj.parent );
                trace( "hardware address: " + interfaceObj.hardwareAddress );
                if( interfaceObj.subInterfaces != null )
                {
                    trace( "# subinterfaces: " + interfaceObj.subInterfaces.length );
                }
                trace("# addresses: "     + interfaceObj.addresses.length );
                for each ( var address:InterfaceAddress in interfaceObj.addresses )
                {
                    trace( " type: "           + address.ipVersion );
                    trace( " address: "         + address.address );
                    trace( " broadcast: "         + address.broadcast );
                    trace( " prefix length: "     + address.prefixLength );
                }
            }
        }
    }
}