How to transfer data from the third-level class ?

I need to transfer the data from HTTPServer toWinForm. I use HTTPServer (https://github.com/jeske/SimpleHttpServer)

I transferred the project SimpleHttpServer (https://github.com/jeske/SimpleHttpServer/tree/master/SimpleHttpServer) in your project WinForm. I run HTTPServer with the following code. Code.

private void Form1_Load(object sender, EventArgs e)
{
StartHttpServer();
}
static void StartHttpServer()
{
try
{
var route_config = new List();
HttpServer httpServer = new HttpServer(8080, route_config);
Thread thread = new Thread(new ThreadStart(httpServer.Listen));
thread.Start();
}
catch (Exception ex)
{
string s = ex.Message;
string t = ex.StackTrace;
// throw;
MessageBox.Show(s + " \r\n " +
t);
}
}

If the server receives a POST request with JSON, then the request comes in the class HttpProcessor.cs method HandleClient.

Code

public void HandleClient(TcpClient tcpClient)
{
Stream inputStream = GetInputStream(tcpClient);
Stream outputStream = GetOutputStream(tcpClient);
HttpRequest request = GetRequest(inputStream, outputStream);
#region ??? ?????????.
// string s = request.
RequestContent?.Invoke(request);
#endregion
// ????????? ? ?????????? ??????... (route and handle the request...)
HttpResponse response = RouteRequest(inputStream, outputStream, request);
// *
// Console.WriteLine("{0} {1}",response.StatusCode,request.Url);
// ????????? ????? ?? ????????? ??? ?????? (build a default response for errors)
if (response.Content == null)
{
if (response.StatusCode != "200")
{
response.ContentAsUTF8 = string.Format("{0} {1}
{2}", response.StatusCode, request.Url, response.ReasonPhrase);
}
}
WriteResponse(outputStream, response);
outputStream.Flush();
outputStream.Close();
outputStream = null;
inputStream.Close();
inputStream = null;
}

To get JSON from the HttpProcessor.cs class method HandleClient.

I plan to use the public event Action RequestContent;.

Code

public event Action RequestContent;
public void HandleClient(TcpClient tcpClient)
{
// ....
RequestContent?.Invoke(request);
// ....
}

Question

1. How to transfer data from the third-level class (the HttpProcessor.cs class) to the first-level class (the WinForm class)?

2. How are there other solutions to replace using the public event Action RequestContent;?

1 Reply

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Jefferson S. Motta7y ago
public delegate void FireSendData(string dataText); public event FireSendData fireSendData; public void HandleClient(TcpClient tcpClient) { fireSendData?.Invoke(tcpCliente ???? text); } The dataText can be TcpClient type instead!
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