"use strict";
/**
 * webrtc page script
 *
 * Author: Peter Harpending <peterharpending@qpq.swiss>
 * Date: 2026-02-04
 * Copyright: Copyright (c) 2026 QPQ AG
 *
 * Reference: https://git.qpq.swiss/QPQ-AG/research-megadoc/src/commit/c7c4592d4b21ad120145ef63334471a1a7ec1e60/paste/2026-02/grok-webrtc.html
 *
 * @module
 */
main();
async function main() {
    // start websocket immediately
    let ws = new WebSocket('/ws/webrtc');
    // grab document elements
    let init = document.getElementById('init');
    let peers = document.getElementById('peers');
    let init_name = document.getElementById('init-name');
    let init_join = document.getElementById('init-join');
    // handle button click
    init_join.addEventListener('click', function () {
        handle_join(init, init_name, peers, ws);
    });
    // handle message from ws
    ws.onopen = function (e) { console.log('ws open:', e); };
    ws.onclose = function (e) { console.log('ws closed:', e); };
    ws.onerror = function (e) { console.error('ws error:', e); };
    ws.onmessage = function (e) { console.log('ws message', e); };
}
async function handle_join(init, init_name, peers, ws) {
    console.log('connecting...');
    let user_name = init_name.value.trim();
    console.log('username:', user_name);
    ws_send_json(ws, ['username', user_name]);
    init.hidden = true;
    peers.hidden = false;
}
function ws_send_json(ws, x) {
    let s = JSON.stringify(x, undefined, 4);
    console.log('sending:\n', s);
    ws.send(s);
}
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