inspect-socket

customSocketX = 0;

function printEvent(event) {
    console.log(event)
    var eventArray = new Uint8Array(event)
    console.log(String.fromCharCode.apply(null, eventArray))
}

(function() { //https://stackoverflow.com/a/62839570/5682822
    var OrigWebSocket = window.WebSocket;
    var callWebSocket = OrigWebSocket.apply.bind(OrigWebSocket);
    var wsAddListener = OrigWebSocket.prototype.addEventListener;
    wsAddListener = wsAddListener.call.bind(wsAddListener);
    window.WebSocket = function WebSocket(url, protocols) {
        var ws;
        if (!(this instanceof WebSocket)) {
            // Called without 'new' (browsers will throw an error).
            ws = callWebSocket(this, arguments);
        } else if (arguments.length === 1) {
            ws = new OrigWebSocket(url);
        } else if (arguments.length >= 2) {
            ws = new OrigWebSocket(url,protocols);
        } else {
            // No arguments (browsers will throw an error)
            ws = new OrigWebSocket();
        }

        wsAddListener(ws, 'error', function(event) {
            console.log("WS EVENT ERROR")
            console.log(event)
        });

        wsAddListener(ws, 'close', function(event) {
            console.log("WS EVENT CLOSE")
            console.log(event)
        });

        wsAddListener(ws, 'open', function(event) {
            console.log("WS EVENT OPEN")
            console.log(event)
        });

        wsAddListener(ws, 'message', function(event) {
            console.log("\n\nRECEIVED:")
            printEvent(event.data)
        });

        console.log("\n\n)))))))\nNEW SOCKET CREATED")

        console.log(ws)
        customSocketX = ws;
        console.log(customSocketX)

        return ws;
    }
    .bind();
    window.WebSocket.prototype = OrigWebSocket.prototype;
    window.WebSocket.prototype.constructor = window.WebSocket;

    var wsSend = OrigWebSocket.prototype.send;
    wsSend = wsSend.apply.bind(wsSend);
    OrigWebSocket.prototype.send = function(data) {

        console.log("\n\nSENT: ");
        printEvent(data)

        console.log("arguments: ",arguments)
        return wsSend(this, arguments);
    }
    ;
}
)();