add: fuck you android

2025-08-09 20:35:05 +08:00
parent 5e3ef9be21
commit c42562bc15
10 changed files with 1371 additions and 1 deletions
--- a/Platforms/Android/HeartRateJobService.cs
+++ b/Platforms/Android/HeartRateJobService.cs
@ -0,0 +1,129 @@
+using Android.App;
+using Android.App.Job;
+using Android.Content;
+using Android.OS;
+
+namespace HeartRateMonitorAndroid.Platforms.Android
+{
+    [Service(Name = "com.nuanrmxi.heartratemonitor.HeartRateJobService",
+        Permission = "android.permission.BIND_JOB_SERVICE",
+        Enabled = true,
+        Exported = false)]
+    public class HeartRateJobService : JobService
+    {
+        private const int JOB_ID = 1002;
+
+        public override bool OnStartJob(JobParameters @params)
+        {
+            System.Diagnostics.Debug.WriteLine("HeartRateJobService: OnStartJob called");
+            
+            // 在后台线程中执行任务
+            Task.Run(() =>
+            {
+                try
+                {
+                    CheckAndRestartService();
+                }
+                catch (System.Exception ex)
+                {
+                    System.Diagnostics.Debug.WriteLine($"HeartRateJobService Error: {ex.Message}");
+                }
+                finally
+                {
+                    // 完成任务
+                    JobFinished(@params, false);
+                }
+            });
+
+            return true; // 返回true表示任务在后台执行
+        }
+
+        public override bool OnStopJob(JobParameters @params)
+        {
+            System.Diagnostics.Debug.WriteLine("HeartRateJobService: OnStopJob called");
+            return false; // 返回false表示不需要重新调度
+        }
+
+        private void CheckAndRestartService()
+        {
+            try
+            {
+                // 检查前台服务是否正在运行
+                if (!IsServiceRunning(typeof(HeartRateKeepAliveService)))
+                {
+                    System.Diagnostics.Debug.WriteLine("HeartRateJobService: 前台服务未运行，正在重启...");
+                    
+                    var intent = new Intent(this, typeof(HeartRateKeepAliveService));
+                    if (Build.VERSION.SdkInt >= BuildVersionCodes.O)
+                    {
+                        StartForegroundService(intent);
+                    }
+                    else
+                    {
+                        StartService(intent);
+                    }
+                }
+                else
+                {
+                    System.Diagnostics.Debug.WriteLine("HeartRateJobService: 前台服务正常运行");
+                }
+
+                // 重新调度下一次检查
+                ScheduleNextJob();
+            }
+            catch (System.Exception ex)
+            {
+                System.Diagnostics.Debug.WriteLine($"CheckAndRestartService Error: {ex.Message}");
+            }
+        }
+
+        private bool IsServiceRunning(System.Type serviceType)
+        {
+            try
+            {
+                var activityManager = GetSystemService(ActivityService) as ActivityManager;
+                var services = activityManager?.GetRunningServices(int.MaxValue);
+                
+                if (services != null)
+                {
+                    foreach (var service in services)
+                    {
+                        if (service.Service.ClassName.Equals(serviceType.FullName))
+                        {
+                            return true;
+                        }
+                    }
+                }
+            }
+            catch (System.Exception ex)
+            {
+                System.Diagnostics.Debug.WriteLine($"IsServiceRunning Error: {ex.Message}");
+            }
+            
+            return false;
+        }
+
+        private void ScheduleNextJob()
+        {
+            try
+            {
+                var jobScheduler = GetSystemService(JobSchedulerService) as JobScheduler;
+                var jobInfo = new JobInfo.Builder(JOB_ID, new ComponentName(this, Java.Lang.Class.FromType(typeof(HeartRateJobService))))
+                    .SetRequiredNetworkType(NetworkType.Any)
+                    .SetPersisted(true)
+                    .SetMinimumLatency(10 * 60 * 1000) // 最少10分钟后执行
+                    .SetOverrideDeadline(15 * 60 * 1000) // 最多15分钟后必须执行
+                    .SetRequiresCharging(false)
+                    .SetRequiresDeviceIdle(false)
+                    .Build();
+
+                var result = jobScheduler?.Schedule(jobInfo);
+                System.Diagnostics.Debug.WriteLine($"HeartRateJobService: 下次任务调度结果: {result}");
+            }
+            catch (System.Exception ex)
+            {
+                System.Diagnostics.Debug.WriteLine($"ScheduleNextJob Error: {ex.Message}");
+            }
+        }
+    }
+}