public void SendMessage(string methodProxyJson)
{
//TODO: Considering to send data from client side as binary Streamed JSON for performance in the future !
//TODO: Still, the mismatching CLR type namespace need to be fixed first
//Value type reference as byte[] and/or string are not good for performance
Xamarin.Forms.Device.BeginInvokeOnMainThread(async() =>
{
MethodProxy taksInput = null;
MethodProxy taksOutput = null;
try
{
taksInput = ContextBridge.GetMethodProxyFromJSON(ref methodProxyJson);
taksOutput = await ContextBridge.Receive(taksInput);
}
catch (Exception ex)
{
ConsoleHelper.WriteLine("Error: [Native] - BlazorContextBridge.Receive: " + ex.Message);
}
try
{
string jsonReturnValue = ContextBridge.GetJSONReturnValue(taksOutput);
SendMessageToClient(jsonReturnValue);
}
catch (Exception ex)
{
ConsoleHelper.WriteLine("Error: [Native] - BlazorContextBridge.Send: " + ex.Message);
}
});
}
protected override void OnMessageReceived(IWebSocketContext context, byte[] buffer, IWebSocketReceiveResult result)
{
//TODO: Considering to send data from client side as binary Streamed JSON for performance in the future !
//Value type reference as byte[] and/or string are not good for performance
string methodProxyJson = buffer.ToText();
Xamarin.Forms.Device.BeginInvokeOnMainThread(() =>
{
MethodProxy taksInput = null;
MethodProxy taksOutput = null;
try
{
taksInput = ContextBridge.GetMethodProxyFromJSON(methodProxyJson);
taksOutput = ContextBridge.Receive(taksInput);
}
catch (Exception ex)
{
Console.WriteLine("Error: [Native] - BlazorContextBridge.Receive: " + ex.Message);
}
try
{
string jsonReturnValue = ContextBridge.GetJSONReturnValue(taksOutput);
SendMessageToClient(jsonReturnValue);
}
catch (Exception ex)
{
Console.WriteLine("Error: [Native] - BlazorContextBridge.Send: " + ex.Message);
}
});
}
public void DidReceiveScriptMessage(WKUserContentController userContentController, WKScriptMessage message)
{
ContextBridge.BridgeEvaluator(Element, message.Body.ToString(), delegate(string result)
{
Control.EvaluateJavaScript((NSString)result, GetJavascriptEvaluationResultHandler());
});
}
public void InvokeAction(string data)
{
BlazorWebViewRenderer blazorRenderer;
if (blazorViewRenderer != null && blazorViewRenderer.TryGetTarget(out blazorRenderer))
{
ContextBridge.BridgeEvaluator((BlazorWebView)blazorRenderer.Element, data);
}
}
private void Control_ScriptNotify(object sender, Windows.UI.Xaml.Controls.NotifyEventArgs e)
{
ContextBridge.BridgeEvaluator((BlazorWebView)Element, e.Value);
}
