voicechat / index.html
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<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>MOUSE ์Œ์„ฑ ์ฑ—</title>
<style>
:root {
--primary-color: #6f42c1;
--secondary-color: #563d7c;
--dark-bg: #121212;
--card-bg: #1e1e1e;
--text-color: #f8f9fa;
--border-color: #333;
--hover-color: #8a5cf6;
}
body {
font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
background-color: var(--dark-bg);
color: var(--text-color);
margin: 0;
padding: 0;
height: 100vh;
display: flex;
flex-direction: column;
overflow: hidden;
}
.container {
max-width: 900px;
margin: 0 auto;
padding: 20px;
flex-grow: 1;
display: flex;
flex-direction: column;
width: 100%;
height: calc(100vh - 40px); /* ์ „์ฒด ๋†’์ด์—์„œ ์ปจํ…Œ์ด๋„ˆ ํŒจ๋”ฉ ์ œ์™ธ */
box-sizing: border-box;
}
.header {
text-align: center;
padding: 20px 0;
border-bottom: 1px solid var(--border-color);
margin-bottom: 20px;
flex-shrink: 0; /* ํ—ค๋”๋Š” ํฌ๊ธฐ ๊ณ ์ • */
}
.logo {
display: flex;
align-items: center;
justify-content: center;
gap: 10px;
}
.logo h1 {
margin: 0;
background: linear-gradient(135deg, var(--primary-color), #a78bfa);
-webkit-background-clip: text;
background-clip: text;
color: transparent;
font-size: 32px;
letter-spacing: 1px;
}
.chat-container {
border-radius: 12px;
background-color: var(--card-bg);
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
padding: 20px;
flex-grow: 1;
display: flex;
flex-direction: column;
border: 1px solid var(--border-color);
overflow: hidden; /* ๋‚ด๋ถ€ ์Šคํฌ๋กค์„ ์œ„ํ•ด ์˜ค๋ฒ„ํ”Œ๋กœ์šฐ ์ˆจ๊น€ */
min-height: 0; /* flexbox์—์„œ ์Šคํฌ๋กค์ด ์ž‘๋™ํ•˜๋„๋ก ํ•จ */
}
.chat-messages {
flex-grow: 1;
overflow-y: auto;
padding: 10px;
scrollbar-width: thin;
scrollbar-color: var(--primary-color) var(--card-bg);
min-height: 0; /* flexbox์—์„œ ์Šคํฌ๋กค์ด ์ž‘๋™ํ•˜๋„๋ก ํ•จ */
}
.chat-messages::-webkit-scrollbar {
width: 6px;
}
.chat-messages::-webkit-scrollbar-thumb {
background-color: var(--primary-color);
border-radius: 6px;
}
.message {
margin-bottom: 20px;
padding: 14px;
border-radius: 8px;
font-size: 16px;
line-height: 1.6;
position: relative;
max-width: 80%;
animation: fade-in 0.3s ease-out;
}
@keyframes fade-in {
from {
opacity: 0;
transform: translateY(10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.message.user {
background: linear-gradient(135deg, #2c3e50, #34495e);
margin-left: auto;
border-bottom-right-radius: 2px;
}
.message.assistant {
background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
margin-right: auto;
border-bottom-left-radius: 2px;
}
.controls {
text-align: center;
margin-top: 20px;
display: flex;
justify-content: center;
flex-shrink: 0; /* ์ปจํŠธ๋กค์€ ํฌ๊ธฐ ๊ณ ์ • */
}
button {
background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
color: white;
border: none;
padding: 14px 28px;
font-family: inherit;
font-size: 16px;
cursor: pointer;
transition: all 0.3s;
text-transform: uppercase;
letter-spacing: 1px;
border-radius: 50px;
display: flex;
align-items: center;
justify-content: center;
gap: 10px;
box-shadow: 0 4px 10px rgba(111, 66, 193, 0.3);
}
button:hover {
transform: translateY(-2px);
box-shadow: 0 6px 15px rgba(111, 66, 193, 0.5);
background: linear-gradient(135deg, var(--hover-color), var(--primary-color));
}
button:active {
transform: translateY(1px);
}
#audio-output {
display: none;
}
.icon-with-spinner {
display: flex;
align-items: center;
justify-content: center;
gap: 12px;
min-width: 180px;
}
.spinner {
width: 20px;
height: 20px;
border: 2px solid #ffffff;
border-top-color: transparent;
border-radius: 50%;
animation: spin 1s linear infinite;
flex-shrink: 0;
}
@keyframes spin {
to {
transform: rotate(360deg);
}
}
.audio-visualizer {
display: flex;
align-items: center;
justify-content: center;
gap: 5px;
min-width: 80px;
height: 25px;
}
.visualizer-bar {
width: 4px;
height: 100%;
background-color: rgba(255, 255, 255, 0.7);
border-radius: 2px;
transform-origin: bottom;
transform: scaleY(0.1);
transition: transform 0.1s ease;
}
/* Add styles for toast notifications */
.toast {
position: fixed;
top: 20px;
left: 50%;
transform: translateX(-50%);
padding: 16px 24px;
border-radius: 8px;
font-size: 14px;
z-index: 1000;
display: none;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.toast.error {
background-color: #f44336;
color: white;
}
.toast.warning {
background-color: #ff9800;
color: white;
}
/* Status indicator */
.status-indicator {
display: inline-flex;
align-items: center;
margin-top: 10px;
font-size: 14px;
color: #aaa;
}
.status-dot {
width: 8px;
height: 8px;
border-radius: 50%;
margin-right: 8px;
}
.status-dot.connected {
background-color: #4caf50;
}
.status-dot.disconnected {
background-color: #f44336;
}
.status-dot.connecting {
background-color: #ff9800;
animation: pulse 1.5s infinite;
}
@keyframes pulse {
0% {
opacity: 0.6;
}
50% {
opacity: 1;
}
100% {
opacity: 0.6;
}
}
/* Mouse logo animation */
.mouse-logo {
position: relative;
width: 40px;
height: 40px;
}
.mouse-ears {
position: absolute;
width: 15px;
height: 15px;
background-color: var(--primary-color);
border-radius: 50%;
}
.mouse-ear-left {
top: 0;
left: 5px;
}
.mouse-ear-right {
top: 0;
right: 5px;
}
.mouse-face {
position: absolute;
top: 10px;
left: 5px;
width: 30px;
height: 30px;
background-color: var(--secondary-color);
border-radius: 50%;
}
</style>
</head>
<body>
<!-- Add toast element after body opening tag -->
<div id="error-toast" class="toast"></div>
<div class="container">
<div class="header">
<div class="logo">
<div class="mouse-logo">
<div class="mouse-ears mouse-ear-left"></div>
<div class="mouse-ears mouse-ear-right"></div>
<div class="mouse-face"></div>
</div>
<h1>MOUSE ์Œ์„ฑ ์ฑ—</h1>
</div>
<div class="status-indicator">
<div id="status-dot" class="status-dot disconnected"></div>
<span id="status-text">์—ฐ๊ฒฐ ๋Œ€๊ธฐ ์ค‘</span>
</div>
</div>
<div class="chat-container">
<div class="chat-messages" id="chat-messages"></div>
</div>
<div class="controls">
<button id="start-button">๋Œ€ํ™” ์‹œ์ž‘</button>
</div>
</div>
<audio id="audio-output"></audio>
<script>
let peerConnection;
let webrtc_id;
const audioOutput = document.getElementById('audio-output');
const startButton = document.getElementById('start-button');
const chatMessages = document.getElementById('chat-messages');
const statusDot = document.getElementById('status-dot');
const statusText = document.getElementById('status-text');
let audioLevel = 0;
let animationFrame;
let audioContext, analyser, audioSource;
function updateStatus(state) {
statusDot.className = 'status-dot ' + state;
if (state === 'connected') {
statusText.textContent = '์—ฐ๊ฒฐ๋จ';
} else if (state === 'connecting') {
statusText.textContent = '์—ฐ๊ฒฐ ์ค‘...';
} else {
statusText.textContent = '์—ฐ๊ฒฐ ๋Œ€๊ธฐ ์ค‘';
}
}
function updateButtonState() {
const button = document.getElementById('start-button');
if (peerConnection && (peerConnection.connectionState === 'connecting' || peerConnection.connectionState === 'new')) {
button.innerHTML = `
<div class="icon-with-spinner">
<div class="spinner"></div>
<span>์—ฐ๊ฒฐ ์ค‘...</span>
</div>
`;
updateStatus('connecting');
} else if (peerConnection && peerConnection.connectionState === 'connected') {
button.innerHTML = `
<div class="icon-with-spinner">
<div class="audio-visualizer" id="audio-visualizer">
<div class="visualizer-bar"></div>
<div class="visualizer-bar"></div>
<div class="visualizer-bar"></div>
<div class="visualizer-bar"></div>
<div class="visualizer-bar"></div>
</div>
<span>๋Œ€ํ™” ์ข…๋ฃŒ</span>
</div>
`;
updateStatus('connected');
} else {
button.innerHTML = '๋Œ€ํ™” ์‹œ์ž‘';
updateStatus('disconnected');
}
}
function setupAudioVisualization(stream) {
audioContext = new (window.AudioContext || window.webkitAudioContext)();
analyser = audioContext.createAnalyser();
audioSource = audioContext.createMediaStreamSource(stream);
audioSource.connect(analyser);
analyser.fftSize = 256;
const bufferLength = analyser.frequencyBinCount;
const dataArray = new Uint8Array(bufferLength);
const visualizerBars = document.querySelectorAll('.visualizer-bar');
const barCount = visualizerBars.length;
function updateAudioLevel() {
analyser.getByteFrequencyData(dataArray);
// Calculate levels for each bar from different frequency ranges
for (let i = 0; i < barCount; i++) {
// Divide frequency data into segments for each bar
const start = Math.floor(i * (bufferLength / barCount));
const end = Math.floor((i + 1) * (bufferLength / barCount));
let sum = 0;
for (let j = start; j < end; j++) {
sum += dataArray[j];
}
const average = sum / (end - start) / 255;
// Add some minimum height and scale effect
const scaleY = 0.1 + average * 0.9;
visualizerBars[i].style.transform = `scaleY(${scaleY})`;
}
animationFrame = requestAnimationFrame(updateAudioLevel);
}
updateAudioLevel();
}
function showError(message) {
const toast = document.getElementById('error-toast');
toast.textContent = message;
toast.className = 'toast error';
toast.style.display = 'block';
// Hide toast after 5 seconds
setTimeout(() => {
toast.style.display = 'none';
}, 5000);
}
async function setupWebRTC() {
const config = __RTC_CONFIGURATION__;
peerConnection = new RTCPeerConnection(config);
const timeoutId = setTimeout(() => {
const toast = document.getElementById('error-toast');
toast.textContent = "์—ฐ๊ฒฐ์ด ํ‰์†Œ๋ณด๋‹ค ์˜ค๋ž˜ ๊ฑธ๋ฆฌ๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. VPN์„ ์‚ฌ์šฉ ์ค‘์ด์‹ ๊ฐ€์š”?";
toast.className = 'toast warning';
toast.style.display = 'block';
// Hide warning after 5 seconds
setTimeout(() => {
toast.style.display = 'none';
}, 5000);
}, 5000);
try {
const stream = await navigator.mediaDevices.getUserMedia({
audio: true
});
setupAudioVisualization(stream);
stream.getTracks().forEach(track => {
peerConnection.addTrack(track, stream);
});
peerConnection.addEventListener('track', (evt) => {
if (audioOutput.srcObject !== evt.streams[0]) {
audioOutput.srcObject = evt.streams[0];
audioOutput.play();
}
});
const dataChannel = peerConnection.createDataChannel('text');
dataChannel.onmessage = (event) => {
const eventJson = JSON.parse(event.data);
if (eventJson.type === "error") {
showError(eventJson.message);
}
};
const offer = await peerConnection.createOffer();
await peerConnection.setLocalDescription(offer);
await new Promise((resolve) => {
if (peerConnection.iceGatheringState === "complete") {
resolve();
} else {
const checkState = () => {
if (peerConnection.iceGatheringState === "complete") {
peerConnection.removeEventListener("icegatheringstatechange", checkState);
resolve();
}
};
peerConnection.addEventListener("icegatheringstatechange", checkState);
}
});
peerConnection.addEventListener('connectionstatechange', () => {
console.log('connectionstatechange', peerConnection.connectionState);
if (peerConnection.connectionState === 'connected') {
clearTimeout(timeoutId);
const toast = document.getElementById('error-toast');
toast.style.display = 'none';
}
updateButtonState();
});
webrtc_id = Math.random().toString(36).substring(7);
const response = await fetch('/webrtc/offer', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
sdp: peerConnection.localDescription.sdp,
type: peerConnection.localDescription.type,
webrtc_id: webrtc_id
})
});
const serverResponse = await response.json();
if (serverResponse.status === 'failed') {
showError(serverResponse.meta.error === 'concurrency_limit_reached'
? `๋„ˆ๋ฌด ๋งŽ์€ ์—ฐ๊ฒฐ์ž…๋‹ˆ๋‹ค. ์ตœ๋Œ€ ํ•œ๋„๋Š” ${serverResponse.meta.limit} ์ž…๋‹ˆ๋‹ค.`
: serverResponse.meta.error);
stop();
return;
}
await peerConnection.setRemoteDescription(serverResponse);
const eventSource = new EventSource('/outputs?webrtc_id=' + webrtc_id);
eventSource.addEventListener("output", (event) => {
const eventJson = JSON.parse(event.data);
addMessage("assistant", eventJson.content);
});
} catch (err) {
clearTimeout(timeoutId);
console.error('Error setting up WebRTC:', err);
showError('์—ฐ๊ฒฐ์„ ์„ค์ •ํ•˜์ง€ ๋ชปํ–ˆ์Šต๋‹ˆ๋‹ค. ๋‹ค์‹œ ์‹œ๋„ํ•ด ์ฃผ์„ธ์š”.');
stop();
}
}
function addMessage(role, content) {
const messageDiv = document.createElement('div');
messageDiv.classList.add('message', role);
messageDiv.textContent = content;
chatMessages.appendChild(messageDiv);
chatMessages.scrollTop = chatMessages.scrollHeight;
}
function stop() {
if (animationFrame) {
cancelAnimationFrame(animationFrame);
}
if (audioContext) {
audioContext.close();
audioContext = null;
analyser = null;
audioSource = null;
}
if (peerConnection) {
if (peerConnection.getTransceivers) {
peerConnection.getTransceivers().forEach(transceiver => {
if (transceiver.stop) {
transceiver.stop();
}
});
}
if (peerConnection.getSenders) {
peerConnection.getSenders().forEach(sender => {
if (sender.track && sender.track.stop) sender.track.stop();
});
}
console.log('closing');
peerConnection.close();
}
updateButtonState();
audioLevel = 0;
}
startButton.addEventListener('click', () => {
console.log('clicked');
console.log(peerConnection, peerConnection?.connectionState);
if (!peerConnection || peerConnection.connectionState !== 'connected') {
setupWebRTC();
} else {
console.log('stopping');
stop();
}
});
</script>
</body>
</html>