Broadcast receiver not working when app is closed (from everywhere)

Asked Oct 26 '17 at 13:21

Active Sep 18 '18 at 09:16

Viewed 1,770 times

My App is not Receiving broadcast when wifi state changes(connected or disconnected). It is working when app interface is seeing else not

My manifest: enter image description here

I created subclass of BroadcastReceiver and declared in manifest , no need of register BroadcastReceiver.

public class WifiReceiver extends BroadcastReceiver {


    @Override
    public void onReceive(Context context, Intent intent) {


    String action = intent.getAction();
        if (action.equals(WifiManager.NETWORK_STATE_CHANGED_ACTION)) {
            WifiManager wifiManager = (WifiManager) context.getApplicationContext().getSystemService(Context.WIFI_SERVICE);
            NetworkInfo networkInfo = intent.getParcelableExtra(WifiManager.EXTRA_NETWORK_INFO);
            NetworkInfo.State detailedState = networkInfo.getState();


            if (detailedState == NetworkInfo.State.CONNECTED && networkInfo.isConnected()) {
                   ---do something----
                }
                else if(detailedState == NetworkInfo.State.DISCONNECTED) {

                    ---do something----
                }

        }

    }

}

edited Oct 27 '17 at 06:05

asked Oct 26 '17 at 13:21

DKSharma

are you running the app on android O? – letsCode Oct 26 '17 at 13:24
On which api level you are testing? and whats your target Api Level of app ? – ADM Oct 26 '17 at 13:24
api 19 and above not android O – DKSharma Oct 26 '17 at 13:25
on your is it sendBroadcast(intent)? if so, add , null after intent. – letsCode Oct 26 '17 at 13:26
I'm not using sendBroadcast(intent) – DKSharma Oct 26 '17 at 13:34
Refer to answers from this https://stackoverflow.com/q/5888502/1457952 – Shrikant Oct 26 '17 at 13:40
Possible duplicate of [How to detect when WIFI Connection has been established in Android?](https://stackoverflow.com/questions/5888502/how-to-detect-when-wifi-connection-has-been-established-in-android) – Dima Kozhevin Oct 26 '17 at 14:06
send your code snnipest – Learning Always Oct 27 '17 at 04:39
Thank all for this, but i m still there – DKSharma Oct 27 '17 at 10:32
try this https://github.com/devggaurav/BroadcastReceiver-For-Naught-and-Oreo-devices – Danial clarc Oct 03 '19 at 07:48

Broadcast receiver not working when app is closed (from everywhere)

0 Answers0