There is error regarding Android permissions.

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import android.app.AlertDialog;
import android.app.Service;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.os.IBinder;
import android.provider.Settings;
  public class GPSTracker extends Service implements LocationListener {
     private final Context mContext;
     // flag for GPS status
    boolean isGPSEnabled = false;
    // flag for GPS status
    boolean canGetLocation = false;
    Location location; // location
    double latitude; // latitude
    double longitude; // longitude
     // The minimum distance to change Updates in meters
    private static final long MIN_DISTANCE_CHANGE_FOR_UPDATES = 10; // 10 meters
     // The minimum time between updates in milliseconds
    private static final long MIN_TIME_BW_UPDATES = 1000 * 60 * 1; // 1 minute
     // Declaring a Location Manager
    protected LocationManager locationManager;
     public GPSTracker(Context context) {
        this.mContext = context;
        getLocation();
    }
     public Location getLocation() {
        try {
            locationManager = (LocationManager) mContext
                    .getSystemService(LOCATION_SERVICE);
            // getting GPS status
            isGPSEnabled = locationManager
                    .isProviderEnabled(LocationManager.GPS_PROVIDER);
             // if GPS Enabled get lat/long using GPS Services
            if (isGPSEnabled) {
                this.canGetLocation = true;
                if (location == null) {
                    locationManager.requestLocationUpdates(
                            LocationManager.GPS_PROVIDER, MIN_TIME_BW_UPDATES,
                            MIN_DISTANCE_CHANGE_FOR_UPDATES, this);
                    if (locationManager != null) {
                        location = locationManager
                                .getLastKnownLocation(LocationManager.GPS_PROVIDER);
                        if (location != null) {
                            latitude = location.getLatitude();
                            longitude = location.getLongitude();
                        }
                    }
                }
            }
         } catch (Exception e) {
            e.printStackTrace();
        }
         return location;
    }
     /**
     * Stop using GPS listener Calling this function will stop using GPS in your
     * app
     * */
    public void stopUsingGPS() {
        if (locationManager != null) {
            locationManager.removeUpdates(GPSTracker.this);
        }
    }
     /**
     * Function to get latitude
     * */
    public double getLatitude() {
        if (location != null) {
            latitude = location.getLatitude();
        }
         // return latitude
        return latitude;
    }
     /**
     * Function to get longitude
     * */
    public double getLongitude() {
        if (location != null) {
            longitude = location.getLongitude();
        }
         // return longitude
        return longitude;
    }
     /**
     * Function to check GPS/wifi enabled
     *
     * @return boolean
     * */
    public boolean canGetLocation() {
        return this.canGetLocation;
    }
     /**
     * Function to show settings alert dialog On pressing Settings button will
     * lauch Settings Options
     * */
    public void showSettingsAlert() {
        AlertDialog.Builder alertDialog = new AlertDialog.Builder(mContext);
         // Setting Dialog Title
        alertDialog.setTitle("GPS is settings");
         // Setting Dialog Message
        alertDialog
                .setMessage("GPS is not enabled. Do you want to go to settings menu?");
         // On pressing Settings button
        alertDialog.setPositiveButton("Settings",
                new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                        Intent intent = new Intent(
                                Settings.ACTION_LOCATION_SOURCE_SETTINGS);
                        mContext.startActivity(intent);
                    }
                });
         // on pressing cancel button
        alertDialog.setNegativeButton("Cancel",
                new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.cancel();
                    }
                });
         // Showing Alert Message
        alertDialog.show();
    }
     @Override
    public void onLocationChanged(Location arg0) {
        // TODO Auto-generated method stub
     }
     @Override
    public void onProviderDisabled(String arg0) {
        // TODO Auto-generated method stub
     }
     @Override
    public void onProviderEnabled(String arg0) {
        // TODO Auto-generated method stub
     }
     @Override
    public void onStatusChanged(String arg0, int arg1, Bundle arg2) {
        // TODO Auto-generated method stub
     }
     @Override
    public IBinder onBind(Intent arg0) {
        // TODO Auto-generated method stub
        return null;
    }
}
Call requires permission which may be rejected by user: code should explicitly check to see if permission is available (with checkPermission) or explicitly handle a potential SecurityException less... (Ctrl+F1)
Inspection info:This check scans through your code and libraries and looks at the APIs being used, and checks this against the set of permissions required to access those APIs. If the code using those APIs is called at runtime, then the program will crash. Furthermore, for permissions that are revocable (with targetSdkVersion 23), client code must also be prepared to handle the calls throwing an exception if the user rejects the request for permission at runtime. Issue id: MissingPermission.
 can you please let me know what's needed to be done. ThankYou.
Edited question
0

Hello, we wrote this tutorial before Android 6. At that time there is nothing like dangerous permission.

To solve this issue, you can just add the required android GPS permission.

Besides, I have added a link to one of our tutorials on how to add permission in your android project.

Android Easy Permission Library Example

Regards

 

Changed status to publish