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chat.html: echo sent message instantly instead of after transmit completes

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Russell Ballestrini 2026-05-28 11:35:32 -04:00
parent 2cd3c05fee
commit 90a207b8c8
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1 changed files with 9 additions and 7 deletions
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16
web/chat.html
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@ -1680,27 +1680,29 @@ async function sendCurrentMsg() {
if (!msg) return; if (!msg) return;
if (!carrierOn) { logLine('err', 'start carrier first'); return; } if (!carrierOn) { logLine('err', 'start carrier first'); return; }
const mode = currentMode(); const mode = currentMode();
if (mode === 'passphrase' && !groupKey) { logLine('err', 'no room key'); return; }
if (mode === 'pubkey' && !Array.from(peers.values()).some(p => p.sharedKey)) {
logLine('err', 'no pubkey peers ready'); return;
}
/* must match the inbound decoder, which stays at ZEBRA_BAUD_HANDSHAKE for the /* must match the inbound decoder, which stays at ZEBRA_BAUD_HANDSHAKE for the
* life of the link — data sent at any other baud won't decode on the far side. */ * life of the link — data sent at any other baud won't decode on the far side. */
const baud = ZEBRA_BAUD_HANDSHAKE; const baud = ZEBRA_BAUD_HANDSHAKE;
const handle = handleIn.value.trim() || 'me';
/* echo immediately so the sender sees the message without waiting for the
* (slow, multi-second at low baud) transmit to finish */
logLine('me', `<span class="from">${escapeHtml(handle)}:</span> ${escapeHtml(msg)}`);
$('msg-in').value = '';
try { try {
if (mode === 'passphrase') { if (mode === 'passphrase') {
if (!groupKey) { logLine('err', 'no room key'); return; }
const ct = await aesEncrypt(groupKey, msg); const ct = await aesEncrypt(groupKey, msg);
await txFrame(await buildDataFrame(ct), baud); await txFrame(await buildDataFrame(ct), baud);
} else { } else {
let sent = 0;
for (const p of peers.values()) { for (const p of peers.values()) {
if (!p.sharedKey) continue; if (!p.sharedKey) continue;
const ct = await aesEncrypt(p.sharedKey, msg); const ct = await aesEncrypt(p.sharedKey, msg);
await txFrame(await buildDataFrame(ct), baud); await txFrame(await buildDataFrame(ct), baud);
sent++;
} }
if (sent === 0) { logLine('err', 'no pubkey peers ready'); return; }
} }
const handle = handleIn.value.trim() || 'me';
logLine('me', `<span class="from">${escapeHtml(handle)}:</span> ${escapeHtml(msg)}`);
$('msg-in').value = '';
} catch (e) { } catch (e) {
logLine('err', 'send failed: ' + e.message); logLine('err', 'send failed: ' + e.message);
} }