Update index.html
Browse files- index.html +354 -18
index.html
CHANGED
@@ -1,19 +1,355 @@
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<html>
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<!DOCTYPE html>
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<html>
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<head>
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<title>File Chat</title>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/pdf.js/2.9.359/pdf.min.js"></script>
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<script src="https://unpkg.com/tesseract.js@v2.1.0/dist/tesseract.min.js"></script>
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<script src="https://unpkg.com/mammoth@1.4.21/mammoth.browser.min.js"></script>
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/css/all.min.css">
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<style>
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body {
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font-family: Arial, sans-serif;
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margin: 0;
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padding: 0;
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background-color: #f5f5f5;
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}
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.container {
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max-width: 800px;
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margin: 0 auto;
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padding: 20px;
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}
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h1 {
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text-align: center;
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color: #333;
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}
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.file-upload {
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display: flex;
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justify-content: center;
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align-items: center;
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margin-bottom: 20px;
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}
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.file-upload input[type="file"] {
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display: none;
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}
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.file-upload label {
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padding: 10px 20px;
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background-color: #4CAF50;
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color: white;
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cursor: pointer;
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border-radius: 4px;
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}
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.file-upload label:hover {
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background-color: #45a049;
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}
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.text-block {
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margin-bottom: 20px;
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padding: 10px;
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background-color: white;
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border-radius: 4px;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
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}
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.file-name {
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font-weight: bold;
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margin-bottom: 5px;
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color: #333;
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}
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.loading {
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margin-top: 10px;
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font-style: italic;
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color: #888;
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}
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.no-valid-text {
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color: red;
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font-weight: bold;
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}
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.remove-file {
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margin-left: 10px;
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color: red;
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cursor: pointer;
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}
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.chat-container {
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margin-top: 20px;
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background-color: white;
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border-radius: 4px;
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box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
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}
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.chat-header {
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padding: 10px;
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background-color: #4CAF50;
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color: white;
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border-top-left-radius: 4px;
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border-top-right-radius: 4px;
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}
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.chat-history {
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height: 300px;
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overflow-y: scroll;
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padding: 10px;
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}
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.user-message {
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background-color: #e1f3fb;
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padding: 10px;
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margin-bottom: 10px;
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border-radius: 4px;
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}
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.assistant-message {
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background-color: #f0f0f0;
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padding: 10px;
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margin-bottom: 10px;
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border-radius: 4px;
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}
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.chat-input {
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display: flex;
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align-items: center;
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padding: 10px;
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}
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.chat-input input[type="text"] {
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flex: 1;
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padding: 8px;
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border: 1px solid #ccc;
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border-radius: 4px;
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}
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.chat-input button {
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margin-left: 10px;
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padding: 8px 16px;
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background-color: #4CAF50;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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}
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.chat-input button:hover {
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background-color: #45a049;
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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>OpenCall.ai File Chat</h1> <div class="file-upload">
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<input type="file" id="fileUpload" accept=".txt,.doc,.docx,.pdf,.html,.htm,.jpg,.jpeg,.png" multiple>
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<label for="fileUpload"><i class="fas fa-file-upload"></i> Choose Files</label>
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</div>
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<div id="textContent"></div>
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<div class="chat-container" style="display: none;">
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<div class="chat-header">
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<h2>Chat with AI</h2>
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</div>
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<div class="chat-history" id="chatHistory"></div>
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<div class="chat-input">
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<input type="text" id="userInput" placeholder="Enter your query">
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<button id="sendButton"><i class="fas fa-paper-plane"></i> Send</button>
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</div>
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</div>
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</div>
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<script>
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const fileUpload = document.getElementById('fileUpload');
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const textContent = document.getElementById('textContent');
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const chatContainer = document.querySelector('.chat-container');
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const chatHistory = document.getElementById('chatHistory');
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const userInput = document.getElementById('userInput');
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const sendButton = document.getElementById('sendButton');
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let extractedContent = '';
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let chatMessages = [];
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fileUpload.addEventListener('change', handleFileUpload);
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sendButton.addEventListener('click', sendQuery);
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function handleFileUpload(event) {
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const files = event.target.files;
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for (let i = 0; i < files.length; i++) {
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const file = files[i];
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const fileReader = new FileReader();
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const textBlock = document.createElement('div');
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textBlock.className = 'text-block';
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textBlock.innerHTML = `
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<div>
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<span class="file-name">${file.name}</span>
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<span class="remove-file" data-index="${textContent.children.length}"><i class="fas fa-times"></i></span>
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</div>
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<div class="text-content"></div>
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<div class="loading">Loading...</div>
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`;
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textContent.appendChild(textBlock);
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fileReader.onload = function() {
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const content = fileReader.result;
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if (file.type === 'application/pdf') {
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extractTextFromPDF(content, textBlock);
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} else if (file.type === 'application/vnd.openxmlformats-officedocument.wordprocessingml.document') {
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extractTextFromDocx(content, textBlock);
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} else if (file.type.startsWith('image/')) {
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extractTextFromImage(content, textBlock);
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} else {
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const extractedText = extractText(content);
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displayText(extractedText, textBlock);
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}
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};
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if (file.type === 'application/pdf') {
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fileReader.readAsArrayBuffer(file);
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} else if (file.type === 'application/vnd.openxmlformats-officedocument.wordprocessingml.document') {
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fileReader.readAsArrayBuffer(file);
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} else if (file.type.startsWith('image/')) {
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fileReader.readAsDataURL(file);
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} else {
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fileReader.readAsText(file);
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}
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}
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chatContainer.style.display = 'block';
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}
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function extractTextFromPDF(content, textBlock) {
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pdfjsLib.getDocument({ data: content }).promise.then(function(pdf) {
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const numPages = pdf.numPages;
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let extractedText = '';
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const extractPageText = function(pageNum) {
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pdf.getPage(pageNum).then(function(page) {
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page.getTextContent().then(function(textContent) {
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extractedText += textContent.items.map(item => item.str).join(' ');
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216 |
+
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217 |
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if (pageNum < numPages) {
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extractPageText(pageNum + 1);
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} else {
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displayText(extractedText, textBlock);
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}
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});
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});
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};
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extractPageText(1);
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}).catch(function(error) {
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console.error('Error extracting text from PDF:', error);
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229 |
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displayText('Error extracting text from PDF. Please try again.', textBlock);
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});
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231 |
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}
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232 |
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function extractTextFromDocx(content, textBlock) {
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mammoth.extractRawText({ arrayBuffer: content })
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.then(function(result) {
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const extractedText = result.value;
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displayText(extractedText, textBlock);
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})
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.catch(function(error) {
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console.error('Error extracting text from DOCX:', error);
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241 |
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displayText('Error extracting text from DOCX. Please try again.', textBlock);
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242 |
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});
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243 |
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}
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244 |
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245 |
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function extractTextFromImage(content, textBlock) {
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Tesseract.recognize(content)
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.then(function(result) {
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const extractedText = result.data.text;
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displayText(extractedText, textBlock);
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})
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.catch(function(error) {
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console.error('Error extracting text from image:', error);
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displayText('Error extracting text from image. Please try again.', textBlock);
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});
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}
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256 |
+
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257 |
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function extractText(content) {
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258 |
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const lines = content.split('\n');
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259 |
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const extractedLines = lines.filter(line => line.trim() !== '');
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260 |
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return extractedLines.join('\n');
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}
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263 |
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function displayText(text, textBlock) {
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264 |
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const textContent = textBlock.querySelector('.text-content');
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265 |
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const loadingIndicator = textBlock.querySelector('.loading');
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266 |
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textContent.textContent = text;
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267 |
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loadingIndicator.style.display = 'none';
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268 |
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269 |
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const paragraphs = text.split('\n\n');
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270 |
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const validParagraphs = paragraphs.filter(isValidText);
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if (validParagraphs.length === 0) {
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textBlock.classList.add('no-valid-text');
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textContent.textContent = 'No valid text found in the file.';
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} else {
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extractedContent += `${textBlock.querySelector('.file-name').textContent}\n${validParagraphs.join('\n\n')}\n\n`;
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}
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}
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280 |
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function isValidText(text) {
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281 |
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const letterRegex = /[a-zA-Z]/g;
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282 |
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const nonLetterRegex = /[^a-zA-Z]/g;
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283 |
+
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284 |
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const letterCount = (text.match(letterRegex) || []).length;
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285 |
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const nonLetterCount = (text.match(nonLetterRegex) || []).length;
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286 |
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return letterCount > nonLetterCount;
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}
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function sendQuery() {
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const query = userInput.value.trim();
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if (query === '') return;
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293 |
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const userMessage = document.createElement('div');
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userMessage.className = 'user-message';
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userMessage.textContent = 'User: ' + query;
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chatHistory.appendChild(userMessage);
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chatMessages.push({ role: 'user', content: query });
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const requestData = {
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model: "gradientai/Llama-3-8B-Instruct-Gradient-1048k",
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messages: [
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{
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role: "system",
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content: extractedContent
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},
|
308 |
+
...chatMessages,
|
309 |
+
{
|
310 |
+
role: "user",
|
311 |
+
content: "'Based on the above context, please answer the following query: " + query
|
312 |
+
}
|
313 |
+
],
|
314 |
+
max_tokens: 400,
|
315 |
+
top_p: 0.9,
|
316 |
+
temperature: 0.8
|
317 |
+
};
|
318 |
+
|
319 |
+
fetch('https://azure5.ngrok.app/v1/chat/completions', {
|
320 |
+
method: 'POST',
|
321 |
+
headers: {
|
322 |
+
'Content-Type': 'application/json'
|
323 |
+
},
|
324 |
+
body: JSON.stringify(requestData)
|
325 |
+
})
|
326 |
+
.then(response => response.json())
|
327 |
+
.then(data => {
|
328 |
+
const assistantMessage = document.createElement('div');
|
329 |
+
assistantMessage.className = 'assistant-message';
|
330 |
+
assistantMessage.textContent = 'Assistant: ' + data.choices[0].message.content;
|
331 |
+
chatHistory.appendChild(assistantMessage);
|
332 |
+
chatHistory.scrollTop = chatHistory.scrollHeight;
|
333 |
+
|
334 |
+
chatMessages.push({ role: 'assistant', content: data.choices[0].message.content });
|
335 |
+
})
|
336 |
+
.catch(error => {
|
337 |
+
console.error('Error:', error);
|
338 |
+
const errorMessage = document.createElement('div');
|
339 |
+
errorMessage.className = 'assistant-message';
|
340 |
+
errorMessage.textContent = 'Error: Failed to get response from the model.';
|
341 |
+
chatHistory.appendChild(errorMessage);
|
342 |
+
});
|
343 |
+
|
344 |
+
userInput.value = '';
|
345 |
+
}
|
346 |
+
|
347 |
+
textContent.addEventListener('click', function(event) {
|
348 |
+
if (event.target.classList.contains('remove-file')) {
|
349 |
+
const index = event.target.dataset.index;
|
350 |
+
textContent.removeChild(textContent.children[index]);
|
351 |
+
}
|
352 |
+
});
|
353 |
+
</script>
|
354 |
+
</body>
|
355 |
+
</html>
|