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@@ -0,0 +1,408 @@
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+package com.sheep.gamegroup.util;
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+
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+import android.Manifest;
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+import android.content.Context;
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+import android.content.SharedPreferences;
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+import android.content.pm.PackageManager;
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+import android.net.wifi.WifiManager;
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+import android.os.Build;
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+import android.os.Environment;
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+import android.support.v4.app.ActivityCompat;
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+import android.telephony.TelephonyManager;
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+import android.text.TextUtils;
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+import android.util.Base64;
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+import android.util.Log;
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+
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+import com.sheep.gamegroup.model.api.BaseMessageConverter;
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+
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+import java.io.File;
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+import java.io.FileInputStream;
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+import java.io.FileNotFoundException;
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+import java.io.FileOutputStream;
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+import java.io.FileReader;
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+import java.io.IOException;
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+import java.io.InputStreamReader;
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+import java.io.LineNumberReader;
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+import java.io.Reader;
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+import java.net.NetworkInterface;
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+import java.util.Collections;
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+import java.util.List;
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+import java.util.UUID;
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+
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+import javax.crypto.Cipher;
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+import javax.crypto.spec.IvParameterSpec;
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+import javax.crypto.spec.SecretKeySpec;
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+
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+/**
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+ * Created by realicing on 2018/5/24.
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+ * realicing@sina.com
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+ */
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+public class DeviceIDUtil {
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+
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+ /*
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+ *
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+ * <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
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+ * <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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+ * <uses-permission android:name="android.permission.READ_PHONE_STATE" />
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+ *
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+ * */
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+ private static final String SHARED_PREFERENCES_NAME = "deviceid_cache";
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+ //.开头隐藏文件和隐藏文件夹
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+ private static final String FILE_PATH = "data/.cache/.1270f37f6c8";
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+
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+ private static final String LOACL_UUID = "my_device_localuuid";
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+ private static final String LOACL_MAC = "my_device_local_mac";
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+ private static final String LOACL_IMEI = "my_device_local_imei";
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+ private static final String LOACL_DEVICE_IMEI = "my_device_local_device_imei";
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+
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+
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+ private static final String LOACL_DEVICE_ID = "my_device_loacl_device_id";
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+
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+ private static final String LOACL_FILENAME_KEY = "loacl_filename_key";
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+
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+
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+
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+
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+ //获取设备唯一id
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+ public static String getDeviceId(Context mContext) {
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+ /* Log.d("DeviceIDUtils", "getLocalDeviceId:" + getLocalDeviceId());
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+ Log.d("DeviceIDUtils", "getMacid:" + getMacid());
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+ Log.d("DeviceIDUtils", "getMac60:" + getMac60());
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+ Log.d("DeviceIDUtils", "getMac60_1:" + getMac60_1());
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+ Log.d("DeviceIDUtils", "getMac60_2:" + getMac60_2());
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+ Log.d("DeviceIDUtils", "getimei:" + getimei());
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+ Log.d("DeviceIDUtils", "getDiviceInfoIMEI:" + getDiviceInfoIMEI());
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+ Log.d("DeviceIDUtils", "getLocalUUID:" + getLocalUUID());
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+ Log.d("DeviceIDUtils", "getFileName:" + getFileName());
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+*/
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+ String localDeviceId = getLocalDeviceId(mContext);
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+ if (!TextUtils.isEmpty(localDeviceId)) {
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+ return localDeviceId;
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+ }
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+ //先获取获取默认的imei
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+ String diviceid = getimei(mContext);
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+
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+ //如果为空获取MAC地址
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+ if (TextUtils.isEmpty(diviceid)) {
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+ diviceid = getMacid(mContext);
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+ }
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+
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+ //如果还为空择取设备信息拼接出来的id
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+ if (TextUtils.isEmpty(diviceid)) {
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+ diviceid = getDiviceInfoIMEI(mContext);
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+ }
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+
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+ //如果还为空则生成并保存一个唯一的UUID
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+ if (TextUtils.isEmpty(diviceid)) {
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+ diviceid = getLocalUUID(mContext);
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+ }
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+
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+ Log.d("DeviceIDUtils", "return diviceid:" + diviceid);
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+ saveDeviceId(mContext, diviceid);
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+ return diviceid;
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+ }
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+
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+ private static String getLocalDeviceId(Context mContext) {
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+ String savaString = getSavaString(mContext, LOACL_DEVICE_ID, "");
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+ if (TextUtils.isEmpty(savaString)) {
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+ String s = readSDFile();
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+ if (!TextUtils.isEmpty(s)) {
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+ savaString(mContext, LOACL_DEVICE_ID, s);
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+ return s;
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+ }
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+ } else {
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+ return savaString;
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+ }
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+
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+ return null;
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+ }
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+
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+ private static void saveDeviceId(Context mContext, String diviceid) {
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+ savaString(mContext, LOACL_DEVICE_ID, diviceid);
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+ //加密保存
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+ saveFile(BaseMessageConverter.encrypt(diviceid));
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+ }
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+
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+ private static void saveFile(String str) {
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+ String filePath = null;
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+ boolean hasSDCard = Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED);
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+ if (hasSDCard) { // SD卡根目录的hello.text
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+ filePath = Environment.getExternalStorageDirectory().toString() + File.separator + FILE_PATH + File.separator + getFileName();
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+ } else { // 系统下载缓存根目录的hello.text
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+ filePath = Environment.getDownloadCacheDirectory().toString() + File.separator + FILE_PATH + File.separator + getFileName();
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+ }
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+ try {
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+ File file = new File(filePath);
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+ //不存在則重新保存
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+ if (!file.exists()) {
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+ Log.d("DeviceIDUtils", "saveFile filePath:" + filePath);
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+ File dir = new File(file.getParent());
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+ dir.mkdirs();
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+ file.createNewFile();
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+ FileOutputStream outStream = new FileOutputStream(file);
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+ outStream.write(str.getBytes());
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+ outStream.close();
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+ } else {
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+ Log.d("DeviceIDUtils", "saveFile 文件已存在:" + filePath);
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+ }
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+ } catch (Exception e) {
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+ e.printStackTrace();
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+ }
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+ }
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+
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+ private static String getFileName() {
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+ //两种模式，随机的文件名和固定文件名，可以根据需求自行更换
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+ //随机的文件名
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+ /* String savaFileName = getSavaString(LOACL_FILENAME_KEY, "");
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+ if (TextUtils.isEmpty(savaFileName)) {
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+ String uuid = UUID.randomUUID().toString().replace("-", "");
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+ savaString(LOACL_FILENAME_KEY, uuid);
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+ Log.d("DeviceIDUtils", "getFileName:" + uuid);
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+ return uuid;
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+ } else {
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+ Log.d("DeviceIDUtils", "getFileName:" + savaFileName);
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+ return savaFileName;
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+ }*/
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+
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+
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+ //固定文件名
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+ return ".abcdefg60232414f87c77dcc737f2f0c";
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+ }
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+
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+ private static String readSDFile() {
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+ try {
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+ String filePath = null;
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+ boolean hasSDCard = Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED);
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+ if (hasSDCard) { // SD卡根目录的hello.text
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+ filePath = Environment.getExternalStorageDirectory().toString() + File.separator + FILE_PATH + File.separator + getFileName();
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+ } else { // 系统下载缓存根目录的hello.text
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+ filePath = Environment.getDownloadCacheDirectory().toString() + File.separator + FILE_PATH + File.separator + getFileName();
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+ }
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+ File file = new File(filePath);
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+ FileInputStream fis = new FileInputStream(file);
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+ int length = fis.available();
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+
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+ byte[] buffer = new byte[length];
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+ fis.read(buffer);
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+ String res = new String(buffer, "utf-8");
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+ fis.close();
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+ Log.d("DeviceIDUtils", "readSDFile filePath:" + filePath);
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+ Log.d("DeviceIDUtils", "readSDFile res:" + res);
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+ //解密
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+ return BaseMessageConverter.decrypt(res);
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+ } catch (FileNotFoundException e) {
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+ e.printStackTrace();
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+ } catch (IOException e) {
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+ e.printStackTrace();
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+ }
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+
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+ return null;
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+ }
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+
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+
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+ private static String getLocalUUID(Context mContext) {
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+ String localuuid = getSavaString(mContext, LOACL_UUID, "");
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+ if (TextUtils.isEmpty(localuuid)) {
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+ localuuid = UUID.randomUUID().toString().replace("-", "");
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+ savaString(mContext, LOACL_UUID, localuuid);
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+ }
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+ return localuuid;
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+ }
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+
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+ private static String getMacid(Context mContext) {
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+ String WLANMAC = getSavaString(mContext, LOACL_MAC, "");
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+ if (!TextUtils.isEmpty(WLANMAC)) {
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+ return WLANMAC;
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+ }
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+
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+ if (Build.VERSION.SDK_INT >= 23) {
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+ WLANMAC = getMac60();
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+ } else {
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+ WifiManager wm = (WifiManager) mContext.getSystemService(Context.WIFI_SERVICE);
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+ WLANMAC = wm.getConnectionInfo().getMacAddress();
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+ if (TextUtils.isEmpty(WLANMAC) || "02:00:00:00:00:00".equals(WLANMAC)) {
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+ WLANMAC = getMac60();
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+ }
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+ }
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+
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+ //在Android6.0的版本以后用原来的getMacAddress()方法获取手机的MAC地址都为：02:00:00:00:00:00这个固定的值
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+ if ("02:00:00:00:00:00".equals(WLANMAC)) {
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+ WLANMAC = null;
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+ }
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+
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+ if (!TextUtils.isEmpty(WLANMAC)) {
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+ WLANMAC = WLANMAC.replaceAll(":", "");
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+ savaString(mContext, LOACL_MAC, WLANMAC);
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+ }
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+ return WLANMAC;
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+ }
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+
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+
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+ private static String getMac60() {
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+ String mac = getMac60_1();
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+ if (TextUtils.isEmpty(mac) || "02:00:00:00:00:00".equals(mac)) {
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+ mac = getMac60_2();
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+ }
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+ return mac;
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+ }
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+
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+ private static String getMac60_1() {
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+ String str = "";
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+ String macSerial = "";
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+ try {
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+ Process pp = Runtime.getRuntime().exec(
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+ "cat /sys/class/net/wlan0/address ");
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+ InputStreamReader ir = new InputStreamReader(pp.getInputStream());
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+ LineNumberReader input = new LineNumberReader(ir);
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+
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+ for (; null != str; ) {
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+ str = input.readLine();
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+ if (str != null) {
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+ macSerial = str.trim();// 去空格
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+ break;
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+ }
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+ }
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+ } catch (Exception ex) {
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+ ex.printStackTrace();
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+ }
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+ if (TextUtils.isEmpty(macSerial)) {
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+ try {
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+ return loadFileAsString("/sys/class/net/eth0/address")
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+ .toUpperCase().substring(0, 17);
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+ } catch (Exception e) {
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+ e.printStackTrace();
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+
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+ }
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+
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+ }
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+
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+ //转换成小写
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+ if (!TextUtils.isEmpty(macSerial)) {
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+ macSerial = macSerial.toLowerCase();
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+ }
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+ return macSerial;
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+ }
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+
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+ private static String getMac60_2() {
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+ try {
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+ List<NetworkInterface> all = Collections.list(NetworkInterface.getNetworkInterfaces());
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+ for (NetworkInterface nif : all) {
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+ if (!nif.getName().equalsIgnoreCase("wlan0")) continue;
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+
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+ byte[] macBytes = nif.getHardwareAddress();
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+ if (macBytes == null) {
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+ return "";
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+ }
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+
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+ StringBuilder res1 = new StringBuilder();
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+ for (byte b : macBytes) {
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+ res1.append(String.format("%02X:", b));
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+ }
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+
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+ if (res1.length() > 0) {
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+ res1.deleteCharAt(res1.length() - 1);
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+ }
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+ String mac = res1.toString();
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+ //转换成小写
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+ if (!TextUtils.isEmpty(mac)) {
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+ mac = mac.toLowerCase();
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+ }
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+ return mac;
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+ }
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+ } catch (Exception ex) {
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+ }
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+ return null;
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+ }
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+
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+ private static String loadFileAsString(String fileName) throws Exception {
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+ FileReader reader = new FileReader(fileName);
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+ String text = loadReaderAsString(reader);
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+ reader.close();
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+ return text;
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+ }
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+
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+ private static String loadReaderAsString(Reader reader) throws Exception {
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+ StringBuilder builder = new StringBuilder();
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+ char[] buffer = new char[4096];
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+ int readLength = reader.read(buffer);
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+ while (readLength >= 0) {
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+ builder.append(buffer, 0, readLength);
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+ readLength = reader.read(buffer);
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+ }
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+ return builder.toString();
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+ }
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+
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+
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+ //通过取出ROM版本、制造商、CPU型号、以及其他硬件信息来实现
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+ private static String getDiviceInfoIMEI(Context mContext) {
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+ String device_imei = getSavaString(mContext, LOACL_DEVICE_IMEI, "");
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+ if (!TextUtils.isEmpty(device_imei)) {
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+ return device_imei;
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+ }
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+
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+ device_imei = "35" + //we make this look like a valid IMEI
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+ Build.BOARD.length() % 10 +
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+ Build.BRAND.length() % 10 +
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+ Build.CPU_ABI.length() % 10 +
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+ Build.DEVICE.length() % 10 +
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+ Build.DISPLAY.length() % 10 +
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+ Build.HOST.length() % 10 +
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+ Build.ID.length() % 10 +
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+ Build.MANUFACTURER.length() % 10 +
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+ Build.MODEL.length() % 10 +
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+ Build.PRODUCT.length() % 10 +
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+ Build.TAGS.length() % 10 +
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+ Build.TYPE.length() % 10 +
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+ Build.USER.length() % 10; //13 digits
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+
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+ if (!TextUtils.isEmpty(device_imei)) {
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+ savaString(mContext, LOACL_DEVICE_IMEI, device_imei);
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+ }
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+ return device_imei;
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+ }
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+
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+ private static String getimei(Context mContext) {
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+ String imei = getSavaString(mContext, LOACL_IMEI, "");
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+ if (!TextUtils.isEmpty(imei)) {
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+ return imei;
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+ }
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+
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+ try {
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+ TelephonyManager tm = (TelephonyManager) mContext
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+ .getSystemService(Context.TELEPHONY_SERVICE);
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+ if (ActivityCompat.checkSelfPermission(mContext, Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {
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+ // TODO: Consider calling
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+ // ActivityCompat#requestPermissions
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+ // here to request the missing permissions, and then overriding
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+ // public void onRequestPermissionsResult(int requestCode, String[] permissions,
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+ // int[] grantResults)
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+ // to handle the case where the user grants the permission. See the documentation
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+ // for ActivityCompat#requestPermissions for more details.
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+ return null;
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+ }
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+ if(tm == null)
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+ return null;
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+ imei = tm.getDeviceId();
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+ if (!TextUtils.isEmpty(imei)) {
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+ savaString(mContext, LOACL_IMEI, imei);
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+ }
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+ return imei;
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+ } catch (Exception e) {
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+
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+ }
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+ return null;
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+ }
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+
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+ private static String getSavaString(Context mContext, String key, String defValue) {
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+ SharedPreferences sp = mContext.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_PRIVATE);
|
|
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+ return sp.getString(key, defValue);
|
|
|
+ }
|
|
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+
|
|
|
+ private static void savaString(Context mContext, String key, String value) {
|
|
|
+ SharedPreferences sp = mContext.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_PRIVATE);
|
|
|
+ sp.edit().putString(key, value).apply();//提交保存键值对
|
|
|
+
|
|
|
+ }
|
|
|
+
|
|
|
+
|
|
|
+}
|
