Update app.py

app.py

@@ -73,4 +73,88 @@ def transcribe_audio(audio_file):
             None,
             None
         )
-demo.launch()
+
+    duration = get_audio_duration(audio_file)
+    if duration is None:
+        return "❌ Gagal membaca durasi audio.", None, None, None, None
+
+    if duration < 1.5:
+        return f"⚠️ Audio terlalu pendek ({duration} detik).", None, None, None, None
+
+    try:
+        result = model.transcribe(audio_file)
+        raw_text = result["text"]
+        language = result["language"]
+
+        # Validasi transkripsi
+        is_valid, validated_text_or_msg = validate_transcription(raw_text)
+        if not is_valid:
+            return (
+                f"⚠️ Transkripsi tidak valid: {validated_text_or_msg}",
+                raw_text,
+                None,
+                validated_text_or_msg,
+                "tidak terdeteksi"
+            )
+
+        # Simpan ke file
+        file_id = str(uuid.uuid4())[:8]
+        output_path = f"/tmp/transcript_{file_id}.txt"
+        with open(output_path, "w", encoding="utf-8") as f:
+            f.write(validated_text_or_msg)
+
+        # Analisis emosi
+        emotion = detect_emotion(validated_text_or_msg)
+
+        # Respons chatbot
+        response = generate_response(validated_text_or_msg, emotion)
+
+        return (
+            f"✅ Transkripsi selesai. Bahasa: **{language}**, Durasi: **{duration} detik**",
+            validated_text_or_msg,
+            output_path,
+            response,
+            f"🧠 Emosi terdeteksi: **{emotion}**"
+        )
+
+    except Exception as e:
+        return f"❌ Gagal transkripsi: {str(e)}", None, None, None, None
+
+# UI dengan tema khas Indonesia
+with gr.Blocks(theme=gr.themes.Soft()) as demo:
+    gr.Markdown("## 🗣️ Chatbot Suara Empatik untuk Skrining Awal Depresi")
+    gr.Markdown(
+        """
+        Rekam suara langsung dari mikrofon. Chatbot akan mengenali isi percakapan, 
+        menganalisis emosi, dan memberikan respons empatik. 
+        Cocok untuk skrining awal kondisi psikologis secara anonim.
+        """
+    )
+    gr.Markdown(
+        "⚠️ *Percakapan ini bersifat anonim dan hanya untuk keperluan skrining awal. "
+        "Tidak menggantikan diagnosis profesional.*"
+    )
+
+    with gr.Row():
+        audio_input = gr.Audio(source="microphone", type="filepath", label="🎙️ Rekam Suara")
+        file_output = gr.File(label="📄 Unduh Transkripsi")
+
+    with gr.Row():
+        transcript_output = gr.Textbox(label="📝 Hasil Transkripsi", lines=4)
+        response_output = gr.Textbox(label="💬 Respons Chatbot", lines=3)
+
+    emotion_output = gr.Markdown()
+    status_output = gr.Markdown()
+
+    def chatbot_ui(audio):
+        return transcribe_audio(audio)
+
+    audio_input.change(fn=chatbot_ui, inputs=audio_input, outputs=[
+        status_output,
+        transcript_output,
+        file_output,
+        response_output,
+        emotion_output
+    ])
+
+demo.launch()