安卓获取设备信息

import java.net.SocketException;

import java.util.Enumeration;

 

import android.app.Activity;

import android.app.Application;

import android.content.Intent;

import android.content.IntentFilter;

import android.provider.Settings;

import android.telephony.TelephonyManager;

import android.util.Log;

 

public class MiddleCS

{

  public static int GetAndroidBatteryLevel(Activity unityActivity)

  {

    IntentFilter iFilter = new IntentFilter("android.intent.action.BATTERY_CHANGED");

    Intent intent = unityActivity.getApplication().registerReceiver(null, iFilter);

    int rawLevel = intent.getIntExtra("level", -1);

    int scale = intent.getIntExtra("scale", -1);

    int status = intent.getIntExtra("status", 0);

    

    int level = -1;

    if ((rawLevel > 0) && (scale > 0)) {

      level = rawLevel * 100 / scale;

    }

    Log.d("pow", level + "|" + scale + "|" + status);

    

    return level;

  }

  

 

  //获取品牌

  public static String GetBrand()

  {

  return android.os.Build.BRAND;

  }

  //获取手机型号

  public static String GetModel()

  {

  return android.os.Build.MODEL;

  }

  

  //secure android id 

  public static String GetSecureID(Activity unityActivity)

  {

  return Settings.Secure.getString(unityActivity.getContentResolver(),

              Settings.Secure.ANDROID_ID);

  }

  //设备id

  public static String GetDeveiceId(Activity unityActivity)

  {

  String deviceId = ((TelephonyManager) unityActivity.getSystemService(unityActivity.TELEPHONY_SERVICE)).getDeviceId();

  Log.d("pow", deviceId);

  return deviceId;

  }

  //获取mac地址

  public static String GetMac()

  {

  String address = "";

 

     try{

     

    // 把当前机器上的访问网络接口的存入 Enumeration集合中

        Enumeration<NetworkInterface> interfaces = null;

             

interfaces = NetworkInterface.getNetworkInterfaces();

 

         Log.d("pow"," interfaceName = " + interfaces);

         while (interfaces.hasMoreElements()) {

             NetworkInterface netWork = interfaces.nextElement();

             // 如果存在硬件地址并可以使用给定的当前权限访问，则返回该硬件地址（通常是 MAC）。

             byte[] by = netWork.getHardwareAddress();

             if (by == null || by.length == 0) {

                 continue;

             }

             StringBuilder builder = new StringBuilder();

             for (byte b : by) {

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

             }

             if (builder.length() > 0) {

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

             }

             String mac = builder.toString();

             Log.d("pow","interfaceName=" + netWork.getName() + ", mac=" + mac);

             // 从路由器上在线设备的MAC地址列表，可以印证设备Wifi的 name 是 wlan0

             if (netWork.getName().equals("wlan0")) {

              Log.d("pow"," interfaceName =" + netWork.getName() + ", mac=" + mac);

                 address = mac;

             }

         }

     

     }catch (SocketException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

     finally

     {

     

     }

  

     return address.toUpperCase();

   }