From 11aee7e3733e85fd8e37aed23931127ebfe2695b Mon Sep 17 00:00:00 2001
From: LaizyBoy <laizyboy@winboll.cc>
Date: Thu, 7 May 2026 02:02:50 +0800
Subject: [PATCH] =?UTF-8?q?refactor(gpsrelaysentinel):=20=E9=87=8D?=
 =?UTF-8?q?=E6=9E=84MainService=E6=B7=BB=E5=8A=A0run=E5=87=BD=E6=95=B0?=
 =?UTF-8?q?=E7=AE=A1=E7=90=86GPS=E7=9B=91=E5=90=AC?=
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- 将GPS定位申请逻辑从onCreate()转移到新增的run()函数
- onStartCommand()调用run()启动GPS监听
- 添加mIsRunning标志防止重复启动
- onCreate()不再直接初始化定位功能
- onDestroy()中重置mIsRunning标志
---
 .../winboll/studio/gpsrelaysentinel/MainService.java  | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/gpsrelaysentinel/src/main/java/cc/winboll/studio/gpsrelaysentinel/MainService.java b/gpsrelaysentinel/src/main/java/cc/winboll/studio/gpsrelaysentinel/MainService.java
index 1bad227..976a6db 100644
--- a/gpsrelaysentinel/src/main/java/cc/winboll/studio/gpsrelaysentinel/MainService.java
+++ b/gpsrelaysentinel/src/main/java/cc/winboll/studio/gpsrelaysentinel/MainService.java
@@ -15,21 +15,26 @@ public class MainService extends Service {
     public static final String TAG = "MainService";
     private LocationManager mLocationManager;
     private LocationListener mLocationListener;
+    private boolean mIsRunning = false;
 
     @Override
     public void onCreate() {
         super.onCreate();
         LogUtils.d(TAG, "Service onCreate");
-        initLocation();
     }
 
     @Override
     public int onStartCommand(Intent intent, int flags, int startId) {
         LogUtils.d(TAG, "Service onStartCommand");
+        run();
         return START_STICKY;
     }
 
-    private void initLocation() {
+    private void run() {
+        if (mIsRunning) {
+            LogUtils.d(TAG, "GPS updates already running");
+            return;
+        }
         mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
         mLocationListener = new LocationListener() {
             @Override
@@ -62,6 +67,7 @@ public class MainService extends Service {
                     mLocationListener
                 );
                 LogUtils.d(TAG, "GPS location updates requested");
+                mIsRunning = true;
             }
         } catch (SecurityException e) {
             LogUtils.e(TAG, "Permission denied: " + e.getMessage());
@@ -83,6 +89,7 @@ public class MainService extends Service {
                 LogUtils.e(TAG, "Permission denied when removing updates: " + e.getMessage());
             }
         }
+        mIsRunning = false;
         LogUtils.d(TAG, "Service onDestroy");
     }
 }