| <!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>Text-to-Speech Service</title>
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| <style>
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| body {
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| font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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| max-width: 800px;
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| margin: 0 auto;
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| padding: 20px;
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| background-color: #f8f9fa;
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| color: #333;
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| }
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| .container {
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| background-color: white;
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| border-radius: 8px;
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| padding: 30px;
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| box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
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| }
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| h1 {
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| text-align: center;
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| color: #2c3e50;
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| margin-bottom: 30px;
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| }
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| .form-group {
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| margin-bottom: 20px;
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| }
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| label {
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| display: block;
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| margin-bottom: 8px;
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| font-weight: 600;
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| }
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| textarea, select, input {
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| width: 100%;
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| padding: 10px;
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| border: 1px solid #ddd;
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| border-radius: 4px;
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| font-size: 16px;
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| box-sizing: border-box;
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| }
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| textarea {
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| height: 120px;
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| resize: vertical;
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| }
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| button {
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| background-color: #4CAF50;
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| color: white;
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| border: none;
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| padding: 12px 20px;
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| border-radius: 4px;
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| cursor: pointer;
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| font-size: 16px;
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| display: block;
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| width: 100%;
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| transition: background-color 0.3s;
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| }
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| button:hover {
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| background-color: #45a049;
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| }
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| button:disabled {
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| background-color: #cccccc;
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| cursor: not-allowed;
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| }
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| .audio-container {
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| margin-top: 30px;
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| text-align: center;
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| display: none;
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| }
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| .audio-container audio {
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| width: 100%;
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| margin-top: 10px;
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| }
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| .status {
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| text-align: center;
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| margin-top: 20px;
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| font-style: italic;
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| color: #666;
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| }
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| .error {
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| color: #e74c3c;
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| text-align: center;
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| margin-top: 20px;
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| }
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| .loading {
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| display: none;
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| text-align: center;
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| margin: 20px 0;
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| }
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| .loading-spinner {
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| display: inline-block;
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| width: 30px;
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| height: 30px;
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| border: 3px solid rgba(0, 0, 0, 0.1);
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| border-radius: 50%;
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| border-top-color: #4CAF50;
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| animation: spin 1s linear infinite;
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| }
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| @keyframes spin {
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| to { transform: rotate(360deg); }
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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>Text-to-Speech Service</h1>
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|
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| <div class="form-group">
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| <label for="text">Enter text to convert to speech:</label>
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| <textarea id="text" placeholder="Type your text here..."></textarea>
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| </div>
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|
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| <div class="form-group">
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| <label for="voice">Select voice:</label>
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| <select id="voice">
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| <option value="af_bella">Bella (African)</option>
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|
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| </select>
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| </div>
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|
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| <div class="form-group">
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| <label for="speed">Speech speed: <span id="speedValue">0.9</span></label>
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| <input type="range" id="speed" min="0.5" max="1.5" step="0.1" value="0.9">
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| </div>
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|
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| <button id="convertBtn">Convert to Speech</button>
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|
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| <div class="loading">
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| <div class="loading-spinner"></div>
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| <p>Generating audio...</p>
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| </div>
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|
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| <div id="error" class="error"></div>
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|
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| <div id="audioContainer" class="audio-container">
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| <p>Your generated audio:</p>
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| <audio id="audioPlayer" controls></audio>
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| <p class="status">You can play or download this audio file.</p>
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| </div>
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| </div>
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|
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| <script>
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| document.addEventListener('DOMContentLoaded', function() {
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|
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| const textArea = document.getElementById('text');
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| const voiceSelect = document.getElementById('voice');
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| const speedSlider = document.getElementById('speed');
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| const speedValue = document.getElementById('speedValue');
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| const convertBtn = document.getElementById('convertBtn');
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| const audioContainer = document.getElementById('audioContainer');
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| const audioPlayer = document.getElementById('audioPlayer');
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| const errorElement = document.getElementById('error');
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| const loading = document.querySelector('.loading');
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|
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| speedSlider.addEventListener('input', function() {
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| speedValue.textContent = this.value;
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| });
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|
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| fetch('/voices/')
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| .then(response => {
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| if (!response.ok) throw new Error('Failed to fetch voices');
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| return response.json();
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| })
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| .then(data => {
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| voiceSelect.innerHTML = '';
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| data.voices.forEach(voice => {
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| const option = document.createElement('option');
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| option.value = voice;
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| option.textContent = voice;
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|
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| if (voice === data.default) {
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| option.selected = true;
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| }
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| voiceSelect.appendChild(option);
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| });
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| })
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| .catch(error => {
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| console.error('Error fetching voices:', error);
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|
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| });
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|
|
|
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| convertBtn.addEventListener('click', function() {
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| const text = textArea.value.trim();
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|
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| if (!text) {
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| errorElement.textContent = 'Please enter some text to convert';
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| return;
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| }
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|
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| errorElement.textContent = '';
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| audioContainer.style.display = 'none';
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| loading.style.display = 'block';
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| convertBtn.disabled = true;
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|
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|
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| const requestData = {
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| text: text,
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| voice: voiceSelect.value,
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| speed: parseFloat(speedSlider.value)
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| };
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|
|
|
|
| fetch('/tts/', {
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| method: 'POST',
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| headers: {
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| 'Content-Type': 'application/json'
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| },
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| body: JSON.stringify(requestData)
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| })
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| .then(response => {
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| if (!response.ok) {
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| return response.json().then(err => {
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| throw new Error(err.detail || 'Failed to generate speech');
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| });
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| }
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| return response.blob();
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| })
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| .then(blob => {
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|
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| const audioUrl = URL.createObjectURL(blob);
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| audioPlayer.src = audioUrl;
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|
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|
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| audioContainer.style.display = 'block';
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|
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| audioPlayer.play().catch(e => console.log('Auto-play prevented'));
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| })
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| .catch(error => {
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| console.error('Error:', error);
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| errorElement.textContent = error.message || 'An error occurred while generating speech';
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| })
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| .finally(() => {
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| loading.style.display = 'none';
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| convertBtn.disabled = false;
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| });
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| });
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| });
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| </script>
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| </body>
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| </html> |
