android 获取IP端口号等地址

public static String getInNetIp(Context context) {

        //获取wifi服务WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);

        //判断wifi是否开启if (!wifiManager.isWifiEnabled()) {

wifiManager.setWifiEnabled(true);

}

WifiInfo wifiInfo = wifiManager.getConnectionInfo();

int ipAddress = wifiInfo.getIpAddress();

String ip = intToIp(ipAddress);

return ip;

}

    //这段是转换成点分式IP的码private static String intToIp(int ip) {

return (ip & 0xFF) + "." + ((ip >> 8) & 0xFF) + "." + ((ip >> 16) &    0xFF) + "." + (ip >> 24 & 0xFF);

}

*/

/*private void initView() {

mTvText = (TextView) findViewById(R.id.tv_text);

String localMacAddressFromBusybox = getLocalMacAddressFromBusybox();

// String getaa = getaa();

String mac = getMac(this);

        mTvText.setText(localMacAddressFromBusybox+"mac地址获取"+mac);

Log.e("TAG", "initView: "+localMacAddressFromBusybox+"======"+mac);

}*/

  /* public String getaa() {//获取物理地址List interfaces = null;

try {

interfaces = Collections.list(NetworkInterface.getNetworkInterfaces());

for (NetworkInterface networkInterface : interfaces) {

if (networkInterface != null && TextUtils.isEmpty(networkInterface.getName()) == false) {

if ("wlan0".equalsIgnoreCase(networkInterface.getName())) {

byte[] macBytes = networkInterface.getHardwareAddress();

if (macBytes != null && macBytes.length > 0) {

StringBuilder str = new StringBuilder();

for (byte b : macBytes) {

str.append(String.format("%02X:", b));

}

if (str.length() > 0) {

str.deleteCharAt(str.length() - 1);

}

return str.toString();

}

}

}

}

} catch (SocketException e) {

e.printStackTrace();

}

return "unknown";

    }

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