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fix: 修复GpsReceiveService GPS计数值不更新问题

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将GPS接收方式从BroadcastReceiver替换为LocationManager+LocationListener，
解决因无广播发送方导致计数值永远为0的问题。

- 使用LocationManager.requestLocationUpdates主动获取GPS定位
- 新增currentGpsBean内存缓存当前最新GPS数据
- 通知栏显示GPS数据信息(经纬度/精度)和接收次数
- 新增getCurrentGpsBean()供外部获取当前GPS数据
This commit is contained in:
MiMo
2026-07-09 20:07:38 +08:00
parent 8b3c6c3481
commit 33f74f8226
2 changed files with 98 additions and 30 deletions
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bytheway/build.properties
+2 -2
View File
@@ -1,8 +1,8 @@
#Created by .winboll/winboll_app_build.gradle
#Tue Jul 07 00:40:29 CST 2026
#Thu Jul 09 20:03:50 CST 2026
stageCount=2
libraryProject=
baseVersion=15.20
publishVersion=15.20.1
buildCount=22
buildCount=29
baseBetaVersion=15.20.2
bytheway/src/main/java/cc/winboll/studio/bytheway/services/GpsReceiveService.java
+96 -28
View File
@@ -4,11 +4,13 @@ import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.Service;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Build;
import android.os.Bundle;
import android.os.IBinder;
import android.widget.Toast;
import cc.winboll.studio.bytheway.models.GpsBean;
@@ -18,7 +20,7 @@ import cc.winboll.studio.libappbase.LogUtils;
/**
* @Author 豆包&BigPickle&ZhanGSKen<zhangsken@qq.com>
* @Date 2026/07/02 15:33
* @Describe 动态注册定位广播，接收GPS数据并持久化存入SQLite数据库。单例独占模式，自带重复启动拦截，对外静态统一启停接口
* @Describe GPS定位接收服务，通过LocationManager获取GPS数据并持久化存入SQLite数据库。单例独占模式，自带重复启动拦截，对外静态统一启停接口
*/
public class GpsReceiveService extends Service {
@@ -27,8 +29,11 @@ public class GpsReceiveService extends Service {
private static final String CHANNEL_ID = "gps_receive_service_channel";
private static boolean serviceRunning = false;
private static GpsReceiveService instance;
private int gpsReceiveCount = 0;
private BroadcastReceiver gpsServiceBroadcastReceiver;
private GpsBean currentGpsBean;
private LocationManager locationManager;
private LocationListener locationListener;
/**
* 获取GPS定位服务运行状态
@@ -38,6 +43,14 @@ public class GpsReceiveService extends Service {
return serviceRunning;
}
/**
* 获取当前最新的GPS定位数据
* @return 当前GPS数据，未收到定位时返回null
*/
public static GpsBean getCurrentGpsBean() {
return serviceRunning ? instance.currentGpsBean : null;
}
/**
* 外部统一静态启动服务
*/
@@ -67,15 +80,17 @@ public class GpsReceiveService extends Service {
@Override
public void onCreate() {
super.onCreate();
instance = this;
serviceRunning = true;
gpsReceiveCount = 0;
registerGpsServiceBroadcast();
startForeground(NOTIFICATION_ID, createNotification(gpsReceiveCount));
currentGpsBean = null;
startGpsLocationUpdates();
startForeground(NOTIFICATION_ID, createNotification());
LogUtils.i("GpsReceiveService", "GPS定位消息接收服务创建完成");
Toast.makeText(this, "GPS定位消息接收服务已开启", Toast.LENGTH_SHORT).show();
}
private Notification createNotification(final int count) {
private Notification createNotification() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
NotificationChannel channel = new NotificationChannel(
CHANNEL_ID,
@@ -85,9 +100,18 @@ public class GpsReceiveService extends Service {
NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
manager.createNotificationChannel(channel);
}
String contentText;
if (currentGpsBean != null) {
contentText = "已接收 " + gpsReceiveCount + " 次 | "
+ "纬度:" + currentGpsBean.getLatitude()
+ " 经度:" + currentGpsBean.getLongitude()
+ " 精度:" + currentGpsBean.getAccuracy() + "m";
} else {
contentText = "等待GPS定位数据...";
}
return new Notification.Builder(this, CHANNEL_ID)
.setContentTitle("ByTheWay")
.setContentText("已接收GPS数据 " + count + " 次")
.setContentText(contentText)
.setSmallIcon(android.R.drawable.ic_menu_mylocation)
.setOngoing(true)
.build();
@@ -98,35 +122,67 @@ public class GpsReceiveService extends Service {
*/
private void updateNotification() {
final NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
manager.notify(NOTIFICATION_ID, createNotification(gpsReceiveCount));
manager.notify(NOTIFICATION_ID, createNotification());
}
/**
* 动态注册GPS定位广播接收器
* 启动GPS定位更新监听
*/
private void registerGpsServiceBroadcast() {
gpsServiceBroadcastReceiver = new BroadcastReceiver() {
private void startGpsLocationUpdates() {
locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
locationListener = new LocationListener() {
@Override
public void onReceive(final Context context, final Intent intent) {
parseAndSaveGpsData(intent);
public void onLocationChanged(final Location location) {
handleGpsLocation(location);
}
@Override
public void onStatusChanged(final String provider, final int status, final Bundle extras) {
LogUtils.d("GpsReceiveService", "GPS状态变化: " + provider + ", status=" + status);
}
@Override
public void onProviderEnabled(final String provider) {
LogUtils.d("GpsReceiveService", "GPS提供者已启用: " + provider);
}
@Override
public void onProviderDisabled(final String provider) {
LogUtils.d("GpsReceiveService", "GPS提供者已禁用: " + provider);
}
};
final IntentFilter filter = new IntentFilter();
//GPS定位广播动作，与你定位发送广播对应
filter.addAction("android.location.GPS_LOCATION_BROADCAST");
registerReceiver(gpsServiceBroadcastReceiver, filter);
LogUtils.i("GpsServiceBroadcastReceiver", "GPS广播接收动态注册成功");
try {
// 最小时间间隔1秒，最小距离间隔0米，确保每次位置更新都能接收
locationManager.requestLocationUpdates(
LocationManager.GPS_PROVIDER,
1000L,
0f,
locationListener
);
LogUtils.i("GpsReceiveService", "GPS定位监听已启动");
} catch (SecurityException e) {
LogUtils.e("GpsReceiveService", "缺少GPS定位权限: " + e.getMessage());
} catch (Exception e) {
LogUtils.e("GpsReceiveService", "启动GPS定位监听失败: " + e.getMessage());
}
}
/**
* 解析广播GPS数据并写入SQLite数据库
* 处理GPS定位数据，写入SQLite数据库并更新通知栏
*/
private void parseAndSaveGpsData(final Intent intent) {
final GpsBean bean = GpsUtil.parseFromIntent(intent);
private void handleGpsLocation(final Location location) {
final GpsBean bean = new GpsBean();
bean.setLatitude(location.getLatitude());
bean.setLongitude(location.getLongitude());
bean.setAccuracy(location.getAccuracy());
bean.setAltitude(location.getAltitude());
bean.setSpeed(location.getSpeed());
bean.setReceiveTime(System.currentTimeMillis());
currentGpsBean = bean;
GpsUtil.insertGps(getApplicationContext(), bean);
gpsReceiveCount++;
updateNotification();
LogUtils.d("GpsReceiveService", "收到GPS广播，已保存定位数据，累计接收 " + gpsReceiveCount + " 次");
LogUtils.d("GpsReceiveService", "收到GPS定位，已保存数据，累计接收 " + gpsReceiveCount + " 次");
}
@Override
@@ -142,15 +198,27 @@ public class GpsReceiveService extends Service {
@Override
public void onDestroy() {
stopGpsLocationUpdates();
stopForeground(true);
serviceRunning = false;
//反注册广播，防止内存泄漏
if (gpsServiceBroadcastReceiver != null) {
unregisterReceiver(gpsServiceBroadcastReceiver);
}
LogUtils.i("GpsReceiveService", "GPS接收服务已销毁，广播已解绑");
instance = null;
LogUtils.i("GpsReceiveService", "GPS接收服务已销毁，定位监听已停止");
Toast.makeText(this, "GPS定位服务已关闭", Toast.LENGTH_SHORT).show();
super.onDestroy();
}
/**
* 停止GPS定位更新监听
*/
private void stopGpsLocationUpdates() {
if (locationManager != null && locationListener != null) {
try {
locationManager.removeUpdates(locationListener);
LogUtils.i("GpsReceiveService", "GPS定位监听已移除");
} catch (SecurityException e) {
LogUtils.e("GpsReceiveService", "移除GPS监听异常: " + e.getMessage());
}
}
}
}