Spaces:
Sleeping
Sleeping
Update app.py
Browse files
app.py
CHANGED
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@@ -37,6 +37,108 @@ def extract_quantity(command):
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return number_words[word]
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return None
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@app.route("/")
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def index():
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return render_template_string(html_code)
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return number_words[word]
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return None
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# HTML Template for Frontend
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html_code = """
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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 Dining Assistant</title>
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<style>
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body {
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font-family: Arial, sans-serif;
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text-align: center;
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background-color: #f4f4f9;
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}
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h1 {
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color: #333;
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}
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.mic-button {
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width: 80px;
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height: 80px;
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border-radius: 50%;
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background-color: #007bff;
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color: white;
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font-size: 24px;
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border: none;
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cursor: pointer;
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}
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.status, .response {
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margin-top: 20px;
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}
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</style>
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</head>
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<body>
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<h1>AI Dining Assistant</h1>
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<button class="mic-button" id="mic-button">🎤</button>
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<div class="status" id="status">Press the mic button to start...</div>
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<div class="response" id="response" style="display: none;">Response will appear here...</div>
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<script>
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const micButton = document.getElementById('mic-button');
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const status = document.getElementById('status');
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const response = document.getElementById('response');
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let isListening = false;
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micButton.addEventListener('click', () => {
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if (!isListening) {
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isListening = true;
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greetUser();
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}
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});
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function greetUser() {
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const utterance = new SpeechSynthesisUtterance("Hi. Welcome to Biryani Hub. Can I show you the menu?");
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speechSynthesis.speak(utterance);
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utterance.onend = () => {
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status.textContent = "Listening...";
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startListening();
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};
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}
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async function startListening() {
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const stream = await navigator.mediaDevices.getUserMedia({ audio: true });
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const mediaRecorder = new MediaRecorder(stream, { mimeType: "audio/webm;codecs=opus" });
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const audioChunks = [];
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mediaRecorder.ondataavailable = (event) => audioChunks.push(event.data);
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mediaRecorder.onstop = async () => {
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const audioBlob = new Blob(audioChunks, { type: "audio/webm" });
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const formData = new FormData();
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formData.append("audio", audioBlob);
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status.textContent = "Processing...";
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try {
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const result = await fetch("/process-audio", { method: "POST", body: formData });
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const data = await result.json();
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response.textContent = data.response;
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response.style.display = "block";
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const utterance = new SpeechSynthesisUtterance(data.response);
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speechSynthesis.speak(utterance);
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utterance.onend = () => {
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if (!data.response.includes("Goodbye") && !data.response.includes("final order")) {
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startListening(); // Continue listening
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} else {
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status.textContent = "Conversation ended.";
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isListening = false;
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}
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};
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} catch (error) {
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response.textContent = "Error processing your request. Please try again.";
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status.textContent = "Press the mic button to restart.";
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isListening = false;
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}
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};
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mediaRecorder.start();
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setTimeout(() => mediaRecorder.stop(), 5000); // Stop recording after 5 seconds
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}
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</script>
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</body>
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</html>
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"""
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@app.route("/")
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def index():
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return render_template_string(html_code)
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