chatbot
This commit is contained in:
morteza-mortezai
@@ -1,3 +1,5 @@
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// import path from "path";
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import compression from "compression";
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import cookieParser from "cookie-parser";
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import cors from "cors";
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@@ -142,6 +144,11 @@ class App {
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*/
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app.use(cors(appConfig.cors));
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/**
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* serve static files from project root (for test files)
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*/
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app.use(express.static(process.cwd()));
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/**
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* config passport
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*/
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@@ -16,7 +16,7 @@ export class LLMService {
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constructor(@inject(IOCTYPES.ChatbotDataContextService) private dataContextService: DataContextService) {
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this.logger = new Logger("LLMService");
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this.config = {
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model: process.env.OPENAI_BASE_URL || CHATBOT_CONSTANTS.DEFAULT_MODEL,
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model: process.env.OPENAI_MODEL || CHATBOT_CONSTANTS.DEFAULT_MODEL,
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temperature: Number(process.env.OPENAI_TEMPERATURE || CHATBOT_CONSTANTS.DEFAULT_TEMPERATURE),
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maxTokens: Number(process.env.OPENAI_MAX_TOKENS || CHATBOT_CONSTANTS.DEFAULT_MAX_TOKENS),
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topP: Number(process.env.OPENAI_TOP_P || "0.95"),
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@@ -66,8 +66,7 @@ export class LLMService {
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});
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const botMessage =
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completion.choices[0]?.message?.content ||
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"متأسفم، نمیتوانم پاسخی تولید کنم. لطفاً سوال خود را دوباره مطرح کنید. 🤖";
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completion.choices[0]?.message?.content || "متأسفم، نمیتوانم پاسخی تولید کنم. لطفاً سوال خود را دوباره مطرح کنید. 🤖";
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// Calculate token usage from OpenAI response
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const tokensUsed = (completion.usage?.total_tokens || 0) + this.estimateTokens(systemInstruction);
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@@ -0,0 +1,293 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Chatbot Socket.IO Test</title>
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<script src="https://cdn.socket.io/4.8.1/socket.io.min.js"></script>
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<style>
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body {
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font-family: Arial, sans-serif;
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max-width: 800px;
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margin: 50px auto;
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padding: 20px;
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}
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.container {
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border: 1px solid #ddd;
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padding: 20px;
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border-radius: 5px;
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}
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button {
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padding: 10px 20px;
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margin: 5px;
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cursor: pointer;
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background: #007bff;
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color: white;
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border: none;
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border-radius: 3px;
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}
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button:hover {
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background: #0056b3;
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}
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button:disabled {
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background: #ccc;
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cursor: not-allowed;
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}
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#log {
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background: #f5f5f5;
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padding: 10px;
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height: 400px;
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overflow-y: auto;
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border: 1px solid #ddd;
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font-family: monospace;
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font-size: 12px;
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}
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.log-entry {
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margin: 5px 0;
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padding: 5px;
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}
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.log-success { color: green; }
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.log-error { color: red; }
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.log-info { color: blue; }
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input {
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padding: 8px;
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margin: 5px;
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width: 300px;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>Chatbot Socket.IO Test Client</h1>
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<div>
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<label>Server URL:</label><br>
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<input type="text" id="serverUrl" value="http://localhost:4000" />
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</div>
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<div>
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<label>Token (optional, for authenticated connection):</label><br>
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<input type="text" id="token" placeholder="Leave empty for anonymous connection" />
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</div>
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<div style="margin-top: 20px;">
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<button id="connectBtn" onclick="connect()">Connect</button>
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<button id="disconnectBtn" onclick="disconnect()" disabled>Disconnect</button>
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<button onclick="createSession()" id="createSessionBtn" disabled>Create Session</button>
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<button onclick="clearLog()">Clear Log</button>
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</div>
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<div style="margin-top: 20px;">
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<label>Session ID:</label><br>
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<input type="text" id="sessionId" placeholder="Will be set after creating session" readonly />
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</div>
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<div style="margin-top: 20px;">
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<label>Message:</label><br>
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<input type="text" id="messageInput" placeholder="Type your message here" />
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<button onclick="sendMessage()" id="sendMessageBtn" disabled>Send Message</button>
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<button onclick="sendMessageStream()" id="sendStreamBtn" disabled>Send (Stream)</button>
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</div>
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<div style="margin-top: 20px;">
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<h3>Event Log:</h3>
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<div id="log"></div>
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</div>
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</div>
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<script>
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let socket = null;
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let currentSessionId = null;
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function log(message, type = 'info') {
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const logDiv = document.getElementById('log');
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const entry = document.createElement('div');
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entry.className = `log-entry log-${type}`;
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entry.textContent = `[${new Date().toLocaleTimeString()}] ${message}`;
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logDiv.appendChild(entry);
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logDiv.scrollTop = logDiv.scrollHeight;
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}
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function clearLog() {
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document.getElementById('log').innerHTML = '';
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}
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function connect() {
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const serverUrl = document.getElementById('serverUrl').value;
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const token = document.getElementById('token').value;
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const options = {
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path: '/ws-chatbot',
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transports: ['websocket'],
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};
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if (token) {
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options.query = { token: token };
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}
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log(`Connecting to ${serverUrl}...`, 'info');
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socket = io(serverUrl, options);
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socket.on('connect', () => {
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log('✅ Connected! Socket ID: ' + socket.id, 'success');
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document.getElementById('connectBtn').disabled = true;
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document.getElementById('disconnectBtn').disabled = false;
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document.getElementById('createSessionBtn').disabled = false;
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});
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socket.on('authenticated', (data) => {
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log('✅ Authenticated: ' + JSON.stringify(data), 'success');
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});
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socket.on('unauthorized', (data) => {
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log('❌ Unauthorized: ' + JSON.stringify(data), 'error');
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});
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socket.on('session_created', (data) => {
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log('✅ Session created: ' + JSON.stringify(data, null, 2), 'success');
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if (data.data && data.data.id) {
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currentSessionId = data.data.id;
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document.getElementById('sessionId').value = currentSessionId;
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document.getElementById('sendMessageBtn').disabled = false;
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document.getElementById('sendStreamBtn').disabled = false;
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// Auto-join the session
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socket.emit('join_chat', currentSessionId);
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}
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});
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socket.on('chat_joined', (data) => {
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log('✅ Joined chat: ' + JSON.stringify(data, null, 2), 'success');
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});
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socket.on('message_received', (data) => {
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log('📨 Message received: ' + JSON.stringify(data, null, 2), 'info');
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});
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socket.on('bot_response_start', (data) => {
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log('🤖 Bot response started...', 'info');
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});
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socket.on('bot_response_chunk', (data) => {
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if (data.data && data.data.chunk) {
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process.stdout = {
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write: (text) => log('🤖 ' + text, 'info')
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};
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// Append chunk to log
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const logDiv = document.getElementById('log');
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const lastEntry = logDiv.lastElementChild;
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if (lastEntry && lastEntry.textContent.includes('🤖')) {
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lastEntry.textContent += data.data.chunk;
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} else {
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log('🤖 ' + data.data.chunk, 'info');
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}
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}
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});
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socket.on('bot_response_end', (data) => {
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log('✅ Bot response completed: ' + JSON.stringify(data, null, 2), 'success');
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});
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socket.on('bot_response', (data) => {
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log('🤖 Bot response: ' + JSON.stringify(data, null, 2), 'info');
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});
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socket.on('error', (data) => {
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log('❌ Error: ' + JSON.stringify(data, null, 2), 'error');
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});
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socket.on('session_error', (data) => {
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log('❌ Session error: ' + JSON.stringify(data, null, 2), 'error');
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});
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socket.on('message_error', (data) => {
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log('❌ Message error: ' + JSON.stringify(data, null, 2), 'error');
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});
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socket.on('disconnect', (reason) => {
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log('❌ Disconnected: ' + reason, 'error');
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document.getElementById('connectBtn').disabled = false;
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document.getElementById('disconnectBtn').disabled = true;
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document.getElementById('createSessionBtn').disabled = true;
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document.getElementById('sendMessageBtn').disabled = true;
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document.getElementById('sendStreamBtn').disabled = true;
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});
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socket.on('connect_error', (error) => {
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log('❌ Connection error: ' + error.message, 'error');
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});
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}
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function disconnect() {
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if (socket) {
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socket.disconnect();
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socket = null;
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currentSessionId = null;
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document.getElementById('sessionId').value = '';
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}
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}
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function createSession() {
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if (socket && socket.connected) {
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log('📤 Creating session...', 'info');
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socket.emit('create_session');
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} else {
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log('❌ Not connected!', 'error');
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}
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}
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function sendMessage() {
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const message = document.getElementById('messageInput').value;
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if (!socket || !socket.connected) {
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log('❌ Not connected!', 'error');
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return;
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}
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if (!currentSessionId) {
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log('❌ No session ID! Create a session first.', 'error');
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return;
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}
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if (!message) {
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log('❌ Message is empty!', 'error');
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return;
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}
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log('📤 Sending message: ' + message, 'info');
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socket.emit('send_message', {
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sessionId: currentSessionId,
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content: message
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});
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document.getElementById('messageInput').value = '';
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}
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function sendMessageStream() {
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const message = document.getElementById('messageInput').value;
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if (!socket || !socket.connected) {
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log('❌ Not connected!', 'error');
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return;
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}
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if (!currentSessionId) {
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log('❌ No session ID! Create a session first.', 'error');
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return;
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}
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if (!message) {
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log('❌ Message is empty!', 'error');
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return;
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}
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log('📤 Sending message (stream): ' + message, 'info');
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socket.emit('send_message_stream', {
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sessionId: currentSessionId,
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content: message
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});
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document.getElementById('messageInput').value = '';
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}
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// Allow Enter key to send message
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document.getElementById('messageInput').addEventListener('keypress', function(e) {
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if (e.key === 'Enter') {
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sendMessage();
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}
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});
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</script>
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</body>
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</html>
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@@ -0,0 +1,99 @@
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// Test script for ChatbotGateway Socket.IO connection
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// Run with: node test-chatbot-socket.js
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const io = require("socket.io-client");
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// Connect to the chatbot gateway
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// The path option matches the path configured in ChatbotGateway
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const socket = io("http://localhost:4000", {
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path: "/ws-chatbot",
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transports: ["websocket"],
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// Optional: Add token for authenticated connection
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// query: {
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// token: "your-jwt-token-here"
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// }
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});
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socket.on("connect", () => {
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console.log("✅ Connected to ChatbotGateway!");
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console.log("Socket ID:", socket.id);
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// Test: Create a session
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console.log("\n📤 Creating session...");
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socket.emit("create_session");
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});
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socket.on("authenticated", (data) => {
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console.log("✅ Authenticated:", data);
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});
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socket.on("unauthorized", (data) => {
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console.log("❌ Unauthorized:", data);
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});
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socket.on("session_created", (data) => {
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console.log("✅ Session created:", JSON.stringify(data, null, 2));
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// Test: Join the session
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if (data.data && data.data.id) {
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console.log("\n📤 Joining session:", data.data.id);
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socket.emit("join_chat", data.data.id);
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}
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});
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socket.on("chat_joined", (data) => {
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console.log("✅ Joined chat:", JSON.stringify(data, null, 2));
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// Test: Send a message
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if (data.data && data.data.id) {
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console.log("\n📤 Sending test message...");
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socket.emit("send_message", {
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sessionId: data.data.id,
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content: "Hello, chatbot!",
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});
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}
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});
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socket.on("message_received", (data) => {
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console.log("📨 Message received:", JSON.stringify(data, null, 2));
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});
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socket.on("bot_response_start", (data) => {
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console.log("🤖 Bot response started:", JSON.stringify(data, null, 2));
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});
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socket.on("bot_response_chunk", (data) => {
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process.stdout.write(data.data?.chunk || "");
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});
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socket.on("bot_response_end", (data) => {
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console.log("\n✅ Bot response completed:", JSON.stringify(data, null, 2));
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});
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socket.on("bot_response", (data) => {
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console.log("🤖 Bot response:", JSON.stringify(data, null, 2));
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});
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socket.on("error", (data) => {
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console.log("❌ Error:", JSON.stringify(data, null, 2));
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});
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socket.on("session_error", (data) => {
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console.log("❌ Session error:", JSON.stringify(data, null, 2));
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});
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socket.on("message_error", (data) => {
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console.log("❌ Message error:", JSON.stringify(data, null, 2));
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});
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socket.on("disconnect", (reason) => {
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console.log("❌ Disconnected:", reason);
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});
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socket.on("connect_error", (error) => {
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console.log("❌ Connection error:", error.message);
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});
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// Keep the script running
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process.stdin.resume();
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Reference in New Issue
Block a user