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@@ -26,32 +26,32 @@ public class ForegroundService extends Service {
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//服务通信
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@Nullable
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@Override
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- public IBinder onBind(Intent intent){
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+ public IBinder onBind(Intent intent) {
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//与Activity进行通信
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return null;
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}
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//服务创建时
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@Override
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- public void onCreate(){
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+ public void onCreate() {
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super.onCreate();
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//服务创建时创建前台通知
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Notification notification = createForegroundNotification();
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//启动前台服务
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- startForeground(1,notification);
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+ startForeground(1, notification);
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//有业务逻辑的代码可写在onCreate下
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}
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//服务销毁时
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@Override
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- public void onDestroy(){
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+ public void onDestroy() {
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//在服务被销毁时，关闭前台服务
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stopForeground(true);
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super.onDestroy();
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}
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//创建前台通知，可写成方法体，也可单独写成一个类
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- private Notification createForegroundNotification(){
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+ private Notification createForegroundNotification() {
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//前台通知的id名，任意
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String channelId = "ForegroundService";
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//前台通知的名称，任意
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@@ -59,21 +59,26 @@ public class ForegroundService extends Service {
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//发送通知的等级，此处为高，根据业务情况而定
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int importance = NotificationManager.IMPORTANCE_HIGH;
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//判断Android版本，不同的Android版本请求不一样，以下代码为官方写法
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- if(Build.VERSION.SDK_INT>=Build.VERSION_CODES.O){
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- NotificationChannel channel = new NotificationChannel(channelId,channelName,importance);
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+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
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+ NotificationChannel channel = new NotificationChannel(channelId, channelName, importance);
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channel.setLightColor(Color.BLUE);
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// channel.setLockscreenVisiability(Notification.VISIBILITY_PRIVATE);
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- NotificationManager notificationManager = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE);
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+ NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
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notificationManager.createNotificationChannel(channel);
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}
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//点击通知时可进入的Activity
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Intent notificationIntent = new Intent(this, WatchMainActivity.class);
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- PendingIntent pendingIntent = PendingIntent.getActivity(this,0,notificationIntent,0);
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+ PendingIntent pendingIntent;
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+ if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.S) {
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+ pendingIntent = PendingIntent.getActivity(this, 123, notificationIntent, PendingIntent.FLAG_IMMUTABLE);
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+ } else {
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+ pendingIntent = PendingIntent.getActivity(this, 123, notificationIntent, PendingIntent.FLAG_ONE_SHOT);
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+ }
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//最终创建的通知，以下代码为官方写法
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//注释部分是可扩展的参数，根据自己的功能需求添加
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- return new NotificationCompat.Builder(this,channelId)
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+ return new NotificationCompat.Builder(this, channelId)
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.setContentTitle("Z+")
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.setContentText("Z+正在运行")
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.setContentIntent(pendingIntent)//点击通知进入Activity
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