fix(Android): properly check on pollForValidSSID if network connected

this is required as the network state might be 'connecting' to a network
it'd look the same as 'connected' without checking for status

android/src/main/java/com/reactlibrary/rnwifi/RNWifiModule.java

@@ -279,26 +279,25 @@ public void connectToProtectedWifiSSID(@NonNull ReadableMap options, final Promi
     }
 
 
-
-
-    /**
-     * Returns if the device is currently connected to a WiFi network.
-     */
-    @ReactMethod
-    public void connectionStatus(final Promise promise) {
+    private boolean getConnectionStatus() {
         final ConnectivityManager connectivityManager = (ConnectivityManager) getReactApplicationContext().getSystemService(Context.CONNECTIVITY_SERVICE);
         if (connectivityManager == null) {
-            promise.resolve(false);
-            return;
+            return false;
         }
-
         NetworkInfo wifiInfo = connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
         if (wifiInfo == null) {
-            promise.resolve(false);
-            return;
+            return false;
         }
+        return wifiInfo.isConnected();
+    }
 
-        promise.resolve(wifiInfo.isConnected());
+    /**
+     * Returns if the device is currently connected to a WiFi network.
+     */
+    @ReactMethod
+    public void connectionStatus(final Promise promise) {
+        promise.resolve(this.getConnectionStatus());
+        return;
     }
 
     /**
@@ -626,7 +625,8 @@ private boolean pollForValidSSID(int maxSeconds, String expectedSSID) {
         try {
             for (int i = 0; i < maxSeconds; i++) {
                 String ssid = this.getWifiSSID();
-                if (ssid != null && ssid.equalsIgnoreCase(expectedSSID)) {
+                boolean isConnected = this.getConnectionStatus();
+                if (ssid != null && ssid.equalsIgnoreCase(expectedSSID) && isConnected) {
                     return true;
                 }
                 Thread.sleep(1000);