获取设备唯一识别码和Mac地址

来源：互联网发布：阿里云空间客户端编辑：程序博客网时间：2024/04/30 09:04

下面这个工具类提供了一些方法，可以获取设备AndroidID、IMEI、序列号、以及由他们组成的唯一识别码、网卡的MAC地址、蓝牙MAC地址。代码如下：

DeviceInfoUtil：

package com.home;import java.util.UUID;import android.bluetooth.BluetoothAdapter;import android.content.Context;import android.content.Intent;import android.net.wifi.WifiInfo;import android.net.wifi.WifiManager;import android.provider.Settings.Secure;import android.telephony.TelephonyManager;public class DeviceInfoUtil {/** * 得到设备AndroidID，需要设备添加 Google账户 *  * @param context * @return */public static String getAndroidID(Context context) {String androidID = Secure.getString(context.getContentResolver(),Secure.ANDROID_ID);return androidID;}/** * 得到设备IMEI值 *  * @param context * @return */public static String getIMEI(Context context) {TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);return tm.getDeviceId();}/** * 得到设备序列号 *  * @param context * @return */public static String getSimSerialNumber(Context context) {TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);return tm.getSimSerialNumber();}/** * 得到设备唯一识别码 *  * @param context * @return */public static String getUniqueNumber(Context context) {String androidID = getAndroidID(context);String imei = getIMEI(context);String simSerialNumber = getSimSerialNumber(context);UUID uuid = new UUID(androidID.hashCode(),((long) imei.hashCode() << 32) | simSerialNumber.hashCode());return uuid.toString();}/** * 获取设备本身网卡的MAC地址 *  * @param context * @return */public static String getWLANMACAddress(Context context) {String macAddress = "";WifiManager wm = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);WifiInfo info = wm.getConnectionInfo();if (info != null) {macAddress = info.getMacAddress();} else {macAddress = "No Wifi Device";}return macAddress;}/** * 获取蓝牙MAC地址 *  * @param context * @return */public static String getBluetoothMACAddress(Context context) {String btMacAddress = "";BluetoothAdapter ba = BluetoothAdapter.getDefaultAdapter();if (ba != null) {if (!ba.isEnabled()) {btMacAddress = "Bluetooth not open";// 启动蓝牙Intent in = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);context.startActivity(in);} else {btMacAddress = ba.getAddress();}} else {btMacAddress = "No Bluetooth Device";}return btMacAddress;}}

权限：

<uses-permission android:name="android.permission.READ_PHONE_STATE"/><uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/><uses-permission android:name="android.permission.BLUETOOTH"/>

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