Add audio logging and WebSocket enhancements to webpage

- Introduced new state properties for audio send logging.
- Implemented functions to flush audio send logs and handle binary data sending.
- Updated WebSocket logging to differentiate between send and receive actions.
- Enhanced UI layout and styles for better responsiveness and usability.
- Improved overall structure and readability of the code.
This commit is contained in:
Xin Wang
2026-05-21 14:25:20 +08:00
parent 092f532f51
commit f3eab5b272
3 changed files with 347 additions and 171 deletions

View File

@@ -36,111 +36,121 @@
</div>
</header>
<section class="chat" aria-label="Conversation history">
<div id="chat-log" class="chat__log" role="log" aria-live="polite">
<div class="chat__empty">
<p>Connect to the engine, enable your mic, and start talking.</p>
<p class="chat__hint">
Audio is streamed as PCM16 mono @ 16&nbsp;kHz over
<code>/ws-product</code>.
<div class="app__body">
<div class="app__main">
<section class="chat" aria-label="Conversation history">
<div id="chat-log" class="chat__log" role="log" aria-live="polite">
<div class="chat__empty">
<p>Connect to the engine, enable your mic, and start talking.</p>
<p class="chat__hint">
Audio is streamed as PCM16 mono @ 16&nbsp;kHz over
<code>/ws-product</code>.
</p>
</div>
</div>
</section>
<footer class="controls" aria-label="Chat controls">
<div class="meter" aria-hidden="true">
<div id="meter-fill" class="meter__fill"></div>
</div>
<form id="composer" class="composer" autocomplete="off">
<textarea
id="text-input"
class="composer__input"
rows="1"
placeholder="Type a message, or use the mic…"
disabled
></textarea>
<button
id="send-btn"
class="btn btn--primary composer__send"
type="submit"
disabled
title="Send message (Enter)"
>
Send
</button>
</form>
<div class="controls__row">
<label class="device-picker">
<span class="device-picker__label">Microphone</span>
<select id="mic-select" class="device-picker__select" disabled>
<option value="">Default microphone</option>
</select>
</label>
<button
id="mic-btn"
class="mic-btn"
type="button"
disabled
aria-pressed="false"
title="Mic is off"
>
<svg
class="mic-btn__icon"
viewBox="0 0 24 24"
width="24"
height="24"
aria-hidden="true"
>
<path
d="M12 14a3 3 0 0 0 3-3V6a3 3 0 1 0-6 0v5a3 3 0 0 0 3 3Z"
fill="currentColor"
/>
<path
d="M19 11a1 1 0 1 0-2 0 5 5 0 0 1-10 0 1 1 0 1 0-2 0 7 7 0 0 0 6 6.92V21a1 1 0 1 0 2 0v-3.08A7 7 0 0 0 19 11Z"
fill="currentColor"
/>
</svg>
<span class="mic-btn__label">Enable mic</span>
</button>
<div class="indicators">
<span id="mic-indicator" class="indicator">
<span class="indicator__dot indicator__dot--mic"></span>
<span class="indicator__label">Mic</span>
</span>
<span id="bot-indicator" class="indicator">
<span class="indicator__dot indicator__dot--bot"></span>
<span class="indicator__label">Bot</span>
</span>
</div>
<button id="clear-btn" class="btn btn--ghost" type="button">
Clear
</button>
</div>
<p class="hint">
Press <kbd>Enter</kbd> to send, <kbd>Shift</kbd>+<kbd>Enter</kbd>
for newline. Sending text will interrupt the bot if it's speaking.
Browser echo cancellation is on; use headphones if echo persists.
</p>
</footer>
</div>
<section class="ws-log" aria-label="WebSocket log">
<div class="ws-log__header">
<div class="ws-log__header-left">
<h2>WebSocket Log</h2>
<div class="ws-log__legend" aria-hidden="true">
<span class="ws-log__legend-item ws-log__legend-item--send">Send</span>
<span class="ws-log__legend-item ws-log__legend-item--recv">Recv</span>
</div>
</div>
<button id="clear-ws-log-btn" class="btn btn--ghost" type="button">
Clear log
</button>
</div>
</div>
</section>
<section class="ws-log" aria-label="WebSocket log">
<div class="ws-log__header">
<h2>WebSocket Log</h2>
<button id="clear-ws-log-btn" class="btn btn--ghost" type="button">
Clear log
</button>
</div>
<div id="ws-log" class="ws-log__body" role="log" aria-live="polite">
<div class="ws-log__empty">No websocket events yet.</div>
</div>
</section>
<footer class="controls" aria-label="Chat controls">
<div class="meter" aria-hidden="true">
<div id="meter-fill" class="meter__fill"></div>
</div>
<form id="composer" class="composer" autocomplete="off">
<textarea
id="text-input"
class="composer__input"
rows="1"
placeholder="Type a message, or use the mic…"
disabled
></textarea>
<button
id="send-btn"
class="btn btn--primary composer__send"
type="submit"
disabled
title="Send message (Enter)"
>
Send
</button>
</form>
<div class="controls__row">
<label class="device-picker">
<span class="device-picker__label">Microphone</span>
<select id="mic-select" class="device-picker__select" disabled>
<option value="">Default microphone</option>
</select>
</label>
<button
id="mic-btn"
class="mic-btn"
type="button"
disabled
aria-pressed="false"
title="Mic is off"
>
<svg
class="mic-btn__icon"
viewBox="0 0 24 24"
width="24"
height="24"
aria-hidden="true"
>
<path
d="M12 14a3 3 0 0 0 3-3V6a3 3 0 1 0-6 0v5a3 3 0 0 0 3 3Z"
fill="currentColor"
/>
<path
d="M19 11a1 1 0 1 0-2 0 5 5 0 0 1-10 0 1 1 0 1 0-2 0 7 7 0 0 0 6 6.92V21a1 1 0 1 0 2 0v-3.08A7 7 0 0 0 19 11Z"
fill="currentColor"
/>
</svg>
<span class="mic-btn__label">Enable mic</span>
</button>
<div class="indicators">
<span id="mic-indicator" class="indicator">
<span class="indicator__dot indicator__dot--mic"></span>
<span class="indicator__label">Mic</span>
</span>
<span id="bot-indicator" class="indicator">
<span class="indicator__dot indicator__dot--bot"></span>
<span class="indicator__label">Bot</span>
</span>
<div id="ws-log" class="ws-log__body" role="log" aria-live="polite">
<div class="ws-log__empty">No websocket events yet.</div>
</div>
<button id="clear-btn" class="btn btn--ghost" type="button">
Clear
</button>
</div>
<p class="hint">
Press <kbd>Enter</kbd> to send, <kbd>Shift</kbd>+<kbd>Enter</kbd>
for newline. Sending text will interrupt the bot if it's speaking.
Browser echo cancellation is on; use headphones if echo persists.
</p>
</footer>
</section>
</div>
</main>
<script type="module" src="./app.js"></script>