From b6932b116ef4614daf319d8a8b37460ec7f46b95 Mon Sep 17 00:00:00 2001
From: Matthew <wakinchau@msn.com>
Date: Thu, 17 Apr 2025 17:11:14 +0800
Subject: [PATCH] =?UTF-8?q?=E7=A7=BB=E9=99=A4=E6=96=87=E4=BB=B6=E9=94=81?=
 =?UTF-8?q?=E7=9A=84=E5=AE=9E=E7=8E=B0?=
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---
 .../com/xypower/mpapp/MicroPhotoService.java  | 48 -------------------
 1 file changed, 48 deletions(-)

diff --git a/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java b/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
index e75d5057..350bd739 100644
--- a/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
+++ b/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
@@ -182,9 +182,6 @@ public class MicroPhotoService extends Service {
 
     public static boolean isRunning = false;
 
-    FileOutputStream mAppRunningFile;
-    FileLock mAppLock;
-
     private ConnectivityManager mConnectivityManager = null;
     private ConnectivityManager.NetworkCallback mNetworkCallback = null;
 
@@ -280,40 +277,6 @@ public class MicroPhotoService extends Service {
             ex.printStackTrace();
         }
 
-        try {
-            final String appPath = MicroPhotoContext.buildMpAppDir(this);
-
-            File lockerFile = new File(appPath);
-            lockerFile = new File(lockerFile, "data/alive");
-            try {
-                lockerFile.mkdirs();
-            } catch (Exception ex) {
-                ex.printStackTrace();
-            }
-            lockerFile = new File(lockerFile, "running");
-            mAppRunningFile = new FileOutputStream(lockerFile);
-
-            for (int idx = 0; idx < 3; idx++) {
-                try {
-                    mAppLock = mAppRunningFile.getChannel().tryLock();
-                    if (mAppLock != null && mAppLock.isValid()) {
-                        infoLog("App Locked");
-                        break;
-                    }else {
-                        infoLog("Lock App Failed");
-                    }
-                    try {
-                        Thread.sleep(16);
-                    } catch (Exception ex) {
-                    }
-                } catch (Exception ex) {
-                    ex.printStackTrace();
-                }
-            }
-        } catch (Exception ex) {
-            ex.printStackTrace();
-        }
-
         mHander = new ServiceHandler();
 
         mNotificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
@@ -379,17 +342,6 @@ public class MicroPhotoService extends Service {
     }
     @Override
     public void onDestroy() {
-        try {
-            if (mAppLock != null) {
-                mAppLock.close();
-            }
-            if (mAppRunningFile != null) {
-                mAppRunningFile.close();
-            }
-        } catch (Exception ex) {
-            ex.printStackTrace();
-        }
-
         mStateService = STATE_SERVICE.NOT_CONNECTED;
 
         infoLog("MicroPhotoService::onDestroy called");