stash

2026-02-12 10:14:16 -08:00
parent b6436c84ee
commit b63130a061
4 changed files with 226 additions and 0 deletions
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+"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);
+}
+//# sourceMappingURL=webrtc.js.map