Merge remote-tracking branch 'origin/sheep2.0' into sheep2.0

app/src/main/java/com/kfzs/duanduan/fragment/FgtSmallSheep.java

@@ -64,6 +64,7 @@ import com.sheep.gamegroup.presenter.TryMakeMoneyContract;
 import com.sheep.gamegroup.presenter.TryMakeMoneyPresenter;
 import com.sheep.gamegroup.util.AppUtil;
 import com.sheep.gamegroup.util.CommonUtil;
+import com.sheep.gamegroup.util.DeviceUtil;
 import com.sheep.gamegroup.util.ImageGlarryDrawable;
 import com.sheep.gamegroup.util.Jump2View;
 import com.sheep.gamegroup.util.MyDbManager;

app/src/main/java/com/sheep/gamegroup/util/DeviceUtil.java

@@ -2,6 +2,11 @@ package com.sheep.gamegroup.util;
 
 import android.content.Context;
 import android.provider.Settings;
+import android.text.TextUtils;
+
+import com.sheep.jiuyan.samllsheep.utils.SpUtils;
+
+import java.util.Random;
 
 /**
  * Created by Administrator on 2018/3/27.
@@ -9,13 +14,77 @@ import android.provider.Settings;
 
 public class DeviceUtil {
 
-    public static String getDeviceId(Context context) {
-        return Settings.Secure.getString(context.getContentResolver(), Settings.Secure.ANDROID_ID);
-    }
-
-
+    private static DeviceUtil deviceUtil;
 
+    public static DeviceUtil getInstance(){
+        if(deviceUtil == null){
+            deviceUtil = new DeviceUtil();
+        }
+        return deviceUtil;
+    }
 
+    public static String getDeviceId(Context context) {
+        String deviceId = Settings.Secure.getString(context.getContentResolver(), Settings.Secure.ANDROID_ID);
+        if(TextUtils.isEmpty(deviceId)){
+            deviceId = SpUtils.getDeviceIds(context);
+            if(TextUtils.isEmpty(deviceId)){
+                deviceId = deviceUtil.getRandomId();
+                SpUtils.saveDeviceIds(context, deviceId);
+            }
+        }
+        return deviceId;
+    }
 
+    /**
+     * 随机生成
+     * @return
+     */
+    public String getRandomId(){
+        Long h = System.currentTimeMillis();//获得当前时间的毫秒数
+        String str = h.toString();//转化为字符串
+        int i = str.length();//总长度
+        int j = i-7;//用来取此字符串的末尾7位数，因为前面的数是年份什么的基本不变，我们只用后面的7位
+        char[] charArray = str.substring(j,i).toCharArray();//将取到的7位数做成数组
+        //将26位字母做成数组
+        String [] arr = {"a", "b", "c", "d","e", "f", "g",
+                "h","i","g", "k", "l","m", "n",
+                "o", "p","q", "r", "s", "t",
+                "u", "v", "w", "x","y", "z"};
+        //将字母数组随机取3个字母组成一个字符串，一共组成3个字符串放到目标数组target中
+        StringBuffer uniqueId = new StringBuffer();//用于生成唯一ID
+        Random random = new Random();//用于取随机数和布尔值
+        boolean insertflag = true;//用来控制是插入数字还是字母
+        int timecount = 0;//用来控制插入数字的长度，别超过7
+        int zimucount = 0;//用来控制插入字母的总数，别超过9 7个数字加上9个字母组合
+        boolean timeflag = true;//判断时间是否插入了7位，默认true为不满
+        boolean zimuflag = true;//判断字幕是否插入了9位，默认true为不满
+        while (zimucount<9||timecount<7) {//开始组合
+            if(insertflag){//默认为ture，先加字母，你也可以先加数字
+                if (zimucount<9) {//如果uniqueId插入的字幕总数没超过9个
+                    uniqueId.append(arr[random.nextInt(26)]);//则在字母数组中随机选一个插入
+                    zimucount++;//对应加1
+                    if(timeflag){//如果时间没有插入满7位则重新抓阄看插入时间还是数字
+                        insertflag = random.nextBoolean();//重置flag，随机产生false还是true
+                    }//如果timeflag=false,时间数字已经插入满7位，则不抓阄了。保持insertflag=true
+                }else{//如果已经加够了否则不操作，
+                    zimuflag = false;//将zimuflag变为已加够，false
+                    insertflag = false;//将插入权判断给时间数字
+                }
+            }else{
+                if (timecount<7) {//先加时间转化成的数组，你也可以先加字母
+                    //此处取时间数字数组不能用random随机取。那样用时间来生成数组就没意义了
+                    uniqueId.append(charArray[timecount]);//不可打乱顺序
+                    timecount++;//对应加1
+                    if(zimuflag){//如果字母没有插入满9位则重新抓阄看插入时间还是数字
+                        insertflag = random.nextBoolean();
+                    }//如果zimuflag=false,字幕已经插入满9位，则不抓阄了。保持insertflag=false
+                }else{
+                    timeflag = false;//将timeflag变为已加够，false
+                    insertflag = true;//将插入权判断给字母
+                }
+            }
+        }
+        return uniqueId.toString()+"";
+    }
 
 }

app/src/main/java/com/sheep/jiuyan/samllsheep/utils/SpUtils.java

@@ -132,6 +132,24 @@ public class SpUtils {
         return user.getBoolean("notice_down", false);
     }
 
+    /**
+     * 储存设备id
+     * @param context
+     * @param vaule
+     */
+    public static void saveDeviceIds(Context context, String vaule) {
+        SharedPreferences user = context.getSharedPreferences("save_deviced_id", Context.MODE_PRIVATE);
+        SharedPreferences.Editor editor = user.edit();
+        editor.putString("device_id", vaule);
+        editor.apply();
+    }
+
+
+    public static String getDeviceIds(Context context) {
+        SharedPreferences user = context.getSharedPreferences("save_deviced_id", Context.MODE_PRIVATE);
+        return user.getString("device_id", "");
+    }
+