1.优化sd卡插入状态判断。

app/src/main/java/com/xhly/manageapp/broadcastreceiver/SDReceiver.kt

@@ -22,7 +22,7 @@ class SDReceiver: BroadcastReceiver() {
              Intent.ACTION_MEDIA_MOUNTED->
              {
                  //SD卡挂载成功,可能会发送两次
-                 if ((installLastTime==0L||(System.currentTimeMillis()- installLastTime>1000))&&SystemUtil.isSDCardMounted(context)){
+                 if ((installLastTime==0L||(System.currentTimeMillis()- installLastTime>1000))&&SystemUtil.isSDCardMounted(context,true)){
                      installLastTime=System.currentTimeMillis()
                      LogShow("sd卡已插入")
                      UIEvent(Const.SDINSTALL).post()
@@ -37,6 +37,7 @@ class SDReceiver: BroadcastReceiver() {
             }
             Intent.ACTION_MEDIA_UNMOUNTED->{
                 //SD卡卸载成功
+                LogShow("sd卡卸载成功")
             }
         }
     }

corelib/src/main/java/com/xhly/corelib/utils/SystemUtil.java

@@ -345,24 +345,24 @@ public class SystemUtil {
         }
     }
 
-    public static boolean isSDCardMounted(Context context) {
+    public static boolean isSDCardMounted(Context context,boolean stateFlag) {
         try{
           /*  File[] externalFilesDirs = context.getExternalFilesDirs(null);
             return externalFilesDirs.length > 1;*/
          /*   String state = Environment.getExternalStorageState();
             return Environment.MEDIA_MOUNTED.equals(state);*/
-           return IsExistCard(context);
+           return IsExistCard(context,stateFlag);
         }catch (Exception e){
             return false;
         }
     }
 
     /**
-     * 判断外置SD/TF卡是否挂载
+     * 判断外置SD/TF卡是否挂载 stateFlag表示外部传入的挂载状态，用于处理sd卡被系统禁用时的状态判断情况
      *
      * @return
      */
-    public static boolean IsExistCard(Context context) {
+    public static boolean IsExistCard(Context context,boolean stateFlag) {
         boolean result = false;
         try {
             StorageManager mStorageManager = (StorageManager) context.getSystemService(Context.STORAGE_SERVICE);
@@ -383,9 +383,9 @@ public class SystemUtil {
                 Object storageVolumeElement = Array.get(obj, i);
                 String path = (String) getPath.invoke(storageVolumeElement);
                 boolean removable = (Boolean) isRemovable.invoke(storageVolumeElement);
-                LogUtils.d("sd卡可移动"+removable);
                 String state = (String) getState.invoke(storageVolumeElement);
-                if (removable && state.equals(Environment.MEDIA_MOUNTED)) {
+                LogUtils.d("sd卡可移动"+removable+"|||"+state);
+                if (removable && (state.equals(Environment.MEDIA_MOUNTED)||stateFlag)) {
                     result = true;
                     break;
                 }