How to communicate local machine with webapplication(asp.net mvc) to trace individual machine mouse and keyboard

In order to communicate with a local machine from a web application, you can use a client-side technology like JavaScript to capture mouse and keyboard events and send them to the web application's server via an AJAX request. The server-side code can then store the event data in a database or log file for analysis.

Here's an example of how you can capture mouse events and send them to the server using jQuery:

1. Add the jQuery library to your web application's page.

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<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>

1. Add an event listener to capture mouse events and send them to the server.

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$(document).on('mousemove', function(e) {

    // Send mouse event data to server via AJAX request

    $.ajax({

        type: 'POST',

        url: '/log/mouse',

        data: {

            x: e.pageX,

            y: e.pageY

        }

    });

});

This code adds a mousemove event listener to the document that sends the mouse event data to the server via an AJAX POST request. The request URL is /log/mouse, which is a route on the server that handles mouse event logging. The data parameter of the request contains the x and y coordinates of the mouse cursor.

1. Add a controller action in your ASP.NET MVC application to handle the AJAX request.

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[HttpPost]

public ActionResult LogMouse(int x, int y)

{

    // Log mouse event data to database or log file

    // ...



    return new HttpStatusCodeResult(HttpStatusCode.OK);

}

This code adds a LogMouse action to the controller that handles the AJAX POST request sent by the JavaScript code. The x and y parameters contain the x and y coordinates of the mouse cursor, which can be logged to a database or log file.

You can use a similar approach to capture keyboard events and send them to the server. Keep in mind that capturing user input in this way may raise privacy concerns and should only be done with the user's explicit consent.