2.0

app/src/main/java/com/agenew/location_server/application/BirdService.java

@@ -60,8 +60,8 @@ import java.util.List;
 
 public class BirdService extends Service {
     public static int status = 0;
-    private final static String DEFAULTPATH = "http://202.100.190.58:8090/api/cstmzPosition";
-    private final static long DEFAULTINTERVAL = 30;
+    private final String DEFAULTPATH = "http://202.100.190.58:8090/api/cstmzPosition";
+    private final long DEFAULTINTERVAL = 30;
     private String mMobile;
     private String mIMEIStr;
     private String mICCIDStr;
@@ -230,6 +230,10 @@ public class BirdService extends Service {
                         if (mLocationClient != null) {
                             mLocationClient.stopLocation();
                         }
+
+                        handleGpsRelease();
+
+
                         mLocationCount = 0;
                         getPhoneInfo();
                         postLocationInfo();
@@ -251,10 +255,29 @@ public class BirdService extends Service {
         }
     };
 
+    private void handleGpsRelease() {
+        if (mLocationClient != null) {
+            mLocationClient.stopLocation();
+        }
+
+        // Android 7.0 GnssStatusListenerTransport Message. eg: https://www.jianshu.com/p/1b6a66020555
+        if (mLocListener != null){
+            mLocationManager.removeUpdates(mLocListener);
+            mLocListener = null;
+        }
+        if (mGpsListener != null){
+            mLocationManager.removeGpsStatusListener(mGpsListener);
+            mGpsListener = null;
+        }
+
+        mLocationManager = null;
+    }
+
     private void handlerGpsError() {
         Log.d(TAG, "handlerGpsError");
         mErrorCount++;
         if (mErrorCount > 6){
+            handleGpsRelease();
             setAlarm();
         }
     }
@@ -278,10 +301,10 @@ public class BirdService extends Service {
             manger.setExact(AlarmManager.ELAPSED_REALTIME_WAKEUP, triggerAtTime, pendingIntent2);
         }
 
-        if (!mHasSendTheLocationInfo){
-            setNetworkListener();
+/*        if (!mHasSendTheLocationInfo){
+            mNetworkListenerHandler.sendEmptyMessageDelayed(0, 10000);
             return;
-        }
+        }*/
 
         stopForeground(true);
         Log.d(TAG, "time：" + new Date().toString());
@@ -397,16 +420,11 @@ public class BirdService extends Service {
 
                     setAlarm();
 
-                    // close gps & network.
-                    Intent intent = new Intent("com.bird.close_gps_switch");
-                    intent.addFlags(0x01000000);
-                    getApplicationContext().sendBroadcast(intent);
-
                 } catch (Exception e) {
                     Log.d(TAG, "Exception:" + e.toString());
-
                     mErrorCount++;
                     if (mErrorCount > 5){
+                        handleGpsRelease();
                         setAlarm();
                     }else{
                         long temp = DevicePreferences.getInstance(mContext).getLong("bird_location_upload_interval", DEFAULTINTERVAL);
@@ -474,19 +492,21 @@ public class BirdService extends Service {
 
     @Override
     public void onDestroy() {
-
-        mLocationManager.removeUpdates(mLocListener);
-        mLocationManager.removeGpsStatusListener(mGpsListener);
-
         if (isRegistered) {
             unregisterReceiver(netWorkChangReceiver);
         }
+
+        // close gps & network.
+        Intent intent = new Intent("com.bird.close_gps_switch");
+        intent.addFlags(0x01000000);
+        getApplicationContext().sendBroadcast(intent);
+
         super.onDestroy();
         Log.d(TAG, "onDestory");
     }
 
 
-    public final LocationListener mLocListener = new LocationListener() {
+    public LocationListener mLocListener = new LocationListener() {
 
         public void onLocationChanged(Location location) {
             Log.v(TAG, "Enter onLocationChanged function");
@@ -509,7 +529,7 @@ public class BirdService extends Service {
         Log.v(TAG, "Enter showGpsStatus function");
     }
 
-    public final GpsStatus.Listener mGpsListener = new GpsStatus.Listener() {
+    public GpsStatus.Listener mGpsListener = new GpsStatus.Listener() {
         private void onFirstFix(int ttff) {
             Log.v(TAG, "Enter onFirstFix function: ttff = " + ttff);
 
@@ -546,21 +566,23 @@ public class BirdService extends Service {
 
         public void onGpsStatusChanged(int event) {
             Log.v(TAG, "Enter onGpsStatusChanged function");
-            GpsStatus sta = mLocationManager.getGpsStatus(null);
-            if (event == GpsStatus.GPS_EVENT_STARTED) {
-                onGpsStarted();
-                Log.d(TAG, "STARTED");
-            } else if (event == GpsStatus.GPS_EVENT_STOPPED) {
-                onGpsStopped();
-                Log.d(TAG, "STOPPED");
-            } else if (event == GpsStatus.GPS_EVENT_FIRST_FIX) {
-                onFirstFix(sta.getTimeToFirstFix());
-                Log.d(TAG, "FIRST_FIX");
-            } else if (event == GpsStatus.GPS_EVENT_SATELLITE_STATUS) {
-                if (isLocationFixed(sta.getSatellites()) == false) {
-                    Log.d(TAG, "UNAVAILABLE");
-                } else {
-                    Log.d(TAG, "AVAILABLE");
+            if (mLocationManager != null){
+                GpsStatus sta = mLocationManager.getGpsStatus(null);
+                if (event == GpsStatus.GPS_EVENT_STARTED) {
+                    onGpsStarted();
+                    Log.d(TAG, "STARTED");
+                } else if (event == GpsStatus.GPS_EVENT_STOPPED) {
+                    onGpsStopped();
+                    Log.d(TAG, "STOPPED");
+                } else if (event == GpsStatus.GPS_EVENT_FIRST_FIX) {
+                    onFirstFix(sta.getTimeToFirstFix());
+                    Log.d(TAG, "FIRST_FIX");
+                } else if (event == GpsStatus.GPS_EVENT_SATELLITE_STATUS) {
+                    if (isLocationFixed(sta.getSatellites()) == false) {
+                        Log.d(TAG, "UNAVAILABLE");
+                    } else {
+                        Log.d(TAG, "AVAILABLE");
+                    }
                 }
             }
         }