Appverse.Core.iBeacon.BeaconUtils.FireUnityJavascriptEvent C# (CSharp) Method

		public static void FireUnityJavascriptEvent (string method, object data)
		{

			UIViewController viewController = UIApplication.SharedApplication.KeyWindow.RootViewController;

			JavaScriptSerializer Serialiser = new JavaScriptSerializer (); 
			string dataJSONString = "null";
			if (data != null) {
				dataJSONString = Serialiser.Serialize (data);
				if (data is String) {
					dataJSONString = "'" + (data as String) + "'";
				}
			}
			string jsCallbackFunction = "if("+method+"){"+method+"("+dataJSONString+");}";
			//only for testing 
			SystemLogger.Log(SystemLogger.Module.PLATFORM, "NotifyJavascript (single object): " + method + ", dataJSONString: " + dataJSONString);

			bool webViewFound = false;
			if (viewController != null && viewController.View != null) {

				UIView[] subViews = viewController.View.Subviews;

				foreach(UIView subView in subViews) {
					if (subView is UIWebView) {
						webViewFound = true;

						// evaluate javascript as a UIWebView
						(subView as UIWebView).EvaluateJavascript (jsCallbackFunction);

					} else if (subView is WKWebView) {
						webViewFound = true;

						// evaluate javascript as a WKWebView
						(subView as WKWebView).EvaluateJavaScript (new NSString(jsCallbackFunction), delegate (NSObject result, NSError error) {
							SystemLogger.Log (SystemLogger.Module.PLATFORM, "NotifyJavascript COMPLETED (" + method + ")");
						});
					}
				}
			} 

			if (webViewFound) {
				SystemLogger.Log (SystemLogger.Module.PLATFORM, "NotifyJavascript EVALUATED (" + method + ")");
			} else {
				SystemLogger.Log (SystemLogger.Module.PLATFORM, "It was not possible to find a WebView to evaluate the javascript method");
			}

		}