share/rmtws/index.html

<html>
    <head>

    </head>
    <body>

        <pre id="precontent">

        </pre>
        <script>

let Socket = new WebSocket("ws://localhost:6363");
Socket.binaryType = "arraybuffer";

Socket.onopen = function (evt) {
    console.log("ws connected", evt);

    Socket.send("json:" + JSON.stringify({'message': 'get_all_filters'}));
};

function handleWSmessage(text) {
    jtext = JSON.parse(text);

    if ("message" in jtext) {

        if ( (jtext['message'] == "filters" || jtext['message'] == "update") && "filters" in jtext ) {

            ppfilters = JSON.stringify(jtext['filters'], null, 2);
            document.getElementById("precontent").innerText = ppfilters;

        }
    }
}

Socket.onmessage = function (msg) {

    if (typeof(msg.data)=="string") {
        decoded = msg.data;
        handleWSmessage(decoded);
    } else {
        decoded = new Uint8Array(msg.data);
        // do something with binary messages?
    }

};

        </script>

    </body>
</html>