It works
This commit is contained in:
Xin Wang
559
frontend/index.html
Normal file
559
frontend/index.html
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@@ -0,0 +1,559 @@
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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>AI Chat Client-ID Aware</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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min-height: 100vh;
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display: flex;
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flex-direction: column;
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color: #333;
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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padding: 20px;
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width: 100%;
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flex: 1;
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display: flex;
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flex-direction: column;
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}
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.header {
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text-align: center;
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margin-bottom: 30px;
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color: white;
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}
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.header h1 {
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font-size: 2.5rem;
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font-weight: 300;
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margin-bottom: 10px;
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text-shadow: 0 2px 4px rgba(0,0,0,0.3);
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}
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.header p {
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font-size: 1.1rem;
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opacity: 0.9;
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}
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.chat-container {
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background: white;
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border-radius: 15px;
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box-shadow: 0 20px 40px rgba(0,0,0,0.1);
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overflow: hidden;
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display: flex;
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flex-direction: column;
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height: calc(100vh - 200px);
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min-height: 500px;
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}
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.client-id-section {
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background: #f8f9fa;
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padding: 20px;
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border-bottom: 1px solid #e9ecef;
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display: flex;
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align-items: center;
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gap: 15px;
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flex-wrap: wrap;
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}
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.client-id-input {
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display: flex;
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align-items: center;
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gap: 10px;
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flex: 1;
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min-width: 300px;
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}
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.client-id-input input {
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flex: 1;
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padding: 12px 16px;
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border: 2px solid #e9ecef;
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border-radius: 8px;
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font-size: 14px;
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transition: border-color 0.3s ease;
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min-width: 200px;
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}
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.client-id-input input:focus {
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outline: none;
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border-color: #667eea;
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box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
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}
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.btn {
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padding: 12px 24px;
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border: none;
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border-radius: 8px;
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font-size: 14px;
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font-weight: 600;
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cursor: pointer;
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transition: all 0.3s ease;
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white-space: nowrap;
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}
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.btn-primary {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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}
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.btn-primary:hover {
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transform: translateY(-2px);
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box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
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}
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.btn-primary:active {
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transform: translateY(0);
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}
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.client-id-display {
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background: #e3f2fd;
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padding: 8px 16px;
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border-radius: 20px;
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font-size: 14px;
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color: #1976d2;
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font-weight: 500;
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border: 1px solid #bbdefb;
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}
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.chat-area {
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flex: 1;
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display: flex;
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flex-direction: column;
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overflow: hidden;
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}
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#chatbox {
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flex: 1;
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padding: 20px;
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overflow-y: auto;
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background: #fafafa;
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scroll-behavior: smooth;
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}
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#chatbox::-webkit-scrollbar {
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width: 8px;
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}
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#chatbox::-webkit-scrollbar-track {
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background: #f1f1f1;
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border-radius: 4px;
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}
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#chatbox::-webkit-scrollbar-thumb {
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background: #c1c1c1;
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border-radius: 4px;
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}
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#chatbox::-webkit-scrollbar-thumb:hover {
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background: #a8a8a8;
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}
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.message {
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margin-bottom: 15px;
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padding: 12px 16px;
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border-radius: 12px;
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max-width: 80%;
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word-wrap: break-word;
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animation: fadeIn 0.3s ease;
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}
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@keyframes fadeIn {
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from { opacity: 0; transform: translateY(10px); }
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to { opacity: 1; transform: translateY(0); }
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}
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.user-msg {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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margin-left: auto;
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text-align: right;
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box-shadow: 0 4px 15px rgba(102, 126, 234, 0.2);
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}
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.ai-msg {
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background: white;
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color: #333;
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margin-right: auto;
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text-align: left;
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border: 1px solid #e9ecef;
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box-shadow: 0 2px 10px rgba(0,0,0,0.05);
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}
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.server-info {
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background: #fff3cd;
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color: #856404;
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border: 1px solid #ffeaa7;
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text-align: center;
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font-size: 0.9rem;
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font-style: italic;
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margin: 10px auto;
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max-width: 90%;
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}
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.input-section {
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padding: 20px;
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background: white;
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border-top: 1px solid #e9ecef;
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display: flex;
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gap: 15px;
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align-items: center;
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}
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#userInput {
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flex: 1;
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padding: 15px 20px;
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border: 2px solid #e9ecef;
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border-radius: 25px;
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font-size: 16px;
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transition: all 0.3s ease;
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min-width: 200px;
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}
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#userInput:focus {
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outline: none;
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border-color: #667eea;
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box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
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}
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.send-btn {
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padding: 15px 30px;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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border: none;
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border-radius: 25px;
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font-size: 16px;
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font-weight: 600;
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cursor: pointer;
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transition: all 0.3s ease;
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white-space: nowrap;
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}
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.send-btn:hover {
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transform: translateY(-2px);
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box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
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}
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.send-btn:active {
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transform: translateY(0);
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}
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.send-btn:disabled {
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opacity: 0.6;
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cursor: not-allowed;
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transform: none;
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}
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/* Responsive Design */
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@media (max-width: 768px) {
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.container {
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padding: 10px;
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}
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.header h1 {
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font-size: 2rem;
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}
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.client-id-section {
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flex-direction: column;
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align-items: stretch;
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gap: 10px;
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}
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.client-id-input {
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min-width: auto;
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}
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.chat-container {
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height: calc(100vh - 150px);
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}
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.input-section {
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flex-direction: column;
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gap: 10px;
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}
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.message {
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max-width: 95%;
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}
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}
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@media (max-width: 480px) {
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.header h1 {
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font-size: 1.5rem;
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}
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.header p {
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font-size: 1rem;
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}
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.client-id-section {
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padding: 15px;
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}
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.btn {
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padding: 10px 20px;
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font-size: 13px;
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}
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#userInput {
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padding: 12px 16px;
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font-size: 14px;
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}
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.send-btn {
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padding: 12px 24px;
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font-size: 14px;
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}
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}
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/* Loading animation */
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.typing-indicator {
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display: flex;
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gap: 4px;
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padding: 12px 16px;
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background: white;
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border-radius: 12px;
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margin-right: auto;
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max-width: 60px;
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}
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.typing-dot {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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background: #c1c1c1;
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animation: typing 1.4s infinite ease-in-out;
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}
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.typing-dot:nth-child(1) { animation-delay: -0.32s; }
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.typing-dot:nth-child(2) { animation-delay: -0.16s; }
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@keyframes typing {
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0%, 80%, 100% { transform: scale(0.8); opacity: 0.5; }
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40% { transform: scale(1); opacity: 1; }
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}
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/* Connection status */
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.connection-status {
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position: fixed;
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top: 20px;
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right: 20px;
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padding: 8px 16px;
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border-radius: 20px;
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font-size: 12px;
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font-weight: 600;
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z-index: 1000;
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transition: all 0.3s ease;
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}
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.status-connected {
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background: #d4edda;
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color: #155724;
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border: 1px solid #c3e6cb;
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}
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.status-disconnected {
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background: #f8d7da;
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color: #721c24;
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border: 1px solid #f5c6cb;
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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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<div class="header">
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<h1>AI Chat Assistant</h1>
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<p>Intelligent conversation with client-aware sessions</p>
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</div>
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<div class="chat-container">
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<div class="client-id-section">
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<div class="client-id-input">
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<input type="text" id="clientId" placeholder="Enter your Client ID..." />
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<button class="btn btn-primary" onclick="setClientId()">Set Client ID</button>
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</div>
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<div class="client-id-display" id="clientIdDisplay">
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Current Client ID: <span></span>
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</div>
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</div>
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<div class="chat-area">
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<div id="chatbox"></div>
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</div>
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<div class="input-section">
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<input type="text" id="userInput" placeholder="Type your message..." />
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<button class="send-btn" onclick="sendMessage()">Send</button>
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</div>
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</div>
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</div>
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<div class="connection-status" id="connectionStatus" style="display: none;"></div>
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<script>
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const chatbox = document.getElementById('chatbox');
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const userInput = document.getElementById('userInput');
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const clientIdInput = document.getElementById('clientId');
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const clientIdDisplaySpan = document.querySelector('#clientIdDisplay span');
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const connectionStatus = document.getElementById('connectionStatus');
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const sendBtn = document.querySelector('.send-btn');
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let ws; // Declare ws here, will be initialized later
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let myClientId = localStorage.getItem('aiChatClientId');
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function updateConnectionStatus(isConnected, message = '') {
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connectionStatus.style.display = 'block';
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if (isConnected) {
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connectionStatus.className = 'connection-status status-connected';
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connectionStatus.textContent = 'Connected';
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} else {
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connectionStatus.className = 'connection-status status-disconnected';
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connectionStatus.textContent = message || 'Disconnected';
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}
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}
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function initializeWebSocket(clientId) {
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if (ws && ws.readyState === WebSocket.OPEN) {
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ws.close();
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}
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// const serverAddress = 'ws://101.89.151.141:9000'; // Or 'ws://localhost:9000'
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// const serverAddress = 'ws://127.0.0.1:9000'; // Or 'ws://localhost:9000'
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const serverAddress = 'ws://106.15.107.142:9000'; // Or 'ws://localhost:9000'
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const wsUrl = `${serverAddress}?clientId=${encodeURIComponent(clientId || 'unknown')}`;
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ws = new WebSocket(wsUrl);
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console.log(`Attempting to connect to: ${wsUrl}`);
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ws.onopen = () => {
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updateConnectionStatus(true);
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addMessage(`Connected to server with Client ID: ${clientId || 'unknown'}`, "server-info");
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sendBtn.disabled = false;
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};
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ws.onmessage = (event) => {
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const message = JSON.parse(event.data);
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let sender = "Server";
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switch (message.type) {
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case 'AI_RESPONSE':
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addMessage(`AI: ${message.payload.text}`, 'ai-msg');
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break;
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case 'ERROR':
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addMessage(`${sender} Error: ${message.payload.message}`, 'server-info');
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console.error("Server error:", message.payload);
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break;
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default:
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addMessage(`Unknown message type '${message.type}': ${event.data}`, 'server-info');
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}
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};
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ws.onclose = (event) => {
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let reason = "";
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if (event.code) reason += ` (Code: ${event.code}`;
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if (event.reason) reason += ` Reason: ${event.reason}`;
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if (reason) reason += ")";
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updateConnectionStatus(false, `Disconnected${reason}`);
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addMessage(`Disconnected from server.${reason}`, "server-info");
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sendBtn.disabled = true;
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};
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ws.onerror = (error) => {
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updateConnectionStatus(false, 'Connection Error');
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addMessage("WebSocket error. Check console.", "server-info");
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console.error('WebSocket Error:', error);
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sendBtn.disabled = true;
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};
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}
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if (myClientId) {
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clientIdDisplaySpan.textContent = myClientId;
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clientIdInput.value = myClientId;
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initializeWebSocket(myClientId);
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} else {
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addMessage("Please set a Client ID to connect.", "server-info");
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sendBtn.disabled = true;
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}
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function setClientId() {
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const newClientId = clientIdInput.value.trim();
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if (newClientId === '') {
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alert('Please enter a valid Client ID!');
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return;
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}
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myClientId = newClientId;
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localStorage.setItem('aiChatClientId', myClientId);
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clientIdDisplaySpan.textContent = myClientId;
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addMessage(`Client ID set to: ${myClientId}. Reconnecting...`, "server-info");
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initializeWebSocket(myClientId);
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}
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function sendMessage() {
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if (!myClientId) {
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alert('Please set a Client ID first!');
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return;
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}
|
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if (!ws || ws.readyState !== WebSocket.OPEN) {
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alert('Not connected to the server. Please set Client ID or check connection.');
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return;
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}
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const text = userInput.value;
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if (text.trim() === '') return;
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||||
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addMessage(`You: ${text}`, 'user-msg');
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const message = {
|
||||
type: "USER_INPUT",
|
||||
payload: {
|
||||
client_id: myClientId,
|
||||
text: text
|
||||
}
|
||||
};
|
||||
ws.send(JSON.stringify(message));
|
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userInput.value = '';
|
||||
}
|
||||
|
||||
userInput.addEventListener('keypress', function (e) {
|
||||
if (e.key === 'Enter') {
|
||||
sendMessage();
|
||||
}
|
||||
});
|
||||
|
||||
clientIdInput.addEventListener('keypress', function (e) {
|
||||
if (e.key === 'Enter') {
|
||||
setClientId();
|
||||
}
|
||||
});
|
||||
|
||||
function addMessage(text, className) {
|
||||
const p = document.createElement('p');
|
||||
p.textContent = text;
|
||||
if (className) p.className = `message ${className}`;
|
||||
chatbox.appendChild(p);
|
||||
chatbox.scrollTop = chatbox.scrollHeight;
|
||||
}
|
||||
|
||||
// Handle window resize
|
||||
window.addEventListener('resize', function() {
|
||||
// The CSS will handle most responsive behavior automatically
|
||||
// This is just for any additional JavaScript-based responsive features
|
||||
});
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
Reference in New Issue
Block a user