Beispiel #1
0
 // check whether wifi hotspot on or off
 public static boolean isApOn(Context context) {
   WifiManager wifimanager = (WifiManager) context.getSystemService(context.WIFI_SERVICE);
   try {
     Method method = wifimanager.getClass().getDeclaredMethod("isWifiApEnabled");
     method.setAccessible(true);
     return (Boolean) method.invoke(wifimanager);
   } catch (Throwable ignored) {
   }
   return false;
 }
 @Override
 public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
     this.callbackContext = callbackContext;
     Log.d("WIFI", action);
     if(ACTION_START.equals(action)){
         PluginResult pgRes = new PluginResult(PluginResult.Status.OK, "Registered");
         pgRes.setKeepCallback(true);
         mWifiManager = (WifiManager) this.cordova.getActivity().getSystemService(Context.WIFI_SERVICE);
         this.reciever = new BroadcastReceiver()
         {
             @Override
             public void onReceive(Context c, Intent intent)
             {
                List<ScanResult> scanResults = mWifiManager.getScanResults();
                handleResults(scanResults);
             }
         };
         this.cordova.getActivity().registerReceiver(this.reciever, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));
         callbackContext.sendPluginResult(pgRes);
         Log.d("WIFI", "inside " + action);
         return true;
     } else if (ACTION_SCAN.equals(action)){
         PluginResult pgRes = new PluginResult(PluginResult.Status.OK, []);
         pgRes.setKeepCallback(true);
         mWifiManager = (WifiManager) this.cordova.getActivity().getSystemService(Context.WIFI_SERVICE);
         mWifiManager.startScan();
         callbackContext.sendPluginResult(pgRes);
         Log.d("WIFI", "inside " + action);
         return true;
     } else if (ACTION_STOP.equals(action)){
Beispiel #3
0
 // toggle wifi hotspot on or off
 public static boolean configApState(Context context) {
   WifiManager wifimanager = (WifiManager) context.getSystemService(context.WIFI_SERVICE);
   WifiConfiguration wificonfiguration = null;
   try {
     // if WiFi is on, turn it off
     if (isApOn(context)) {
       wifimanager.setWifiEnabled(false);
     }
     Method method =
         wifimanager
             .getClass()
             .getMethod("setWifiApEnabled", WifiConfiguration.class, boolean.class);
     method.invoke(wifimanager, wificonfiguration, !isApOn(context));
     return true;
   } catch (Exception e) {
     e.printStackTrace();
   }
   return false;
 }