在FirebaseMessagingService中获取当前位置GPS

implementation 'com.google.android.gms:play-services-location:18.0.0'

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

public class MyFirebaseMessagingService extends FirebaseMessagingService {
    @Override
    public void onMessageReceived(RemoteMessage remoteMessage) {
        // 在这里处理接收到的消息
        // 获取当前位置GPS
        getLocation();
    }

    private void getLocation() {
        // 创建一个LocationManager对象
        LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
        
        // 检查是否有定位权限
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
            // 如果没有权限，则请求权限
            ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_FINE_LOCATION}, 1);
            return;
        }
        
        // 获取最近的位置提供器
        Criteria criteria = new Criteria();
        String bestProvider = locationManager.getBestProvider(criteria, false);
        
        // 获取当前位置
        Location location = locationManager.getLastKnownLocation(bestProvider);
        if (location != null) {
            double latitude = location.getLatitude();
            double longitude = location.getLongitude();
            
            // 在这里可以将获取到的位置信息发送给服务器或进行其他操作
        }
    }
}

<service
    android:name=".MyFirebaseMessagingService"
    android:exported="false">
    <intent-filter>
        <action android:name="com.google.firebase.MESSAGING_EVENT" />
    </intent-filter>
</service>