| from gtts import gTTS
|
| import os
|
| import tempfile
|
| import playsound
|
|
|
|
|
| def summarize_for_voice(text, max_chars=350):
|
| """
|
| Resume texto largo para lectura por voz.
|
| Solo toma la primera parte para evitar audios muy extensos.
|
| """
|
| if not text:
|
| return ""
|
|
|
| text = str(text).strip()
|
|
|
| if len(text) <= max_chars:
|
| return text
|
|
|
| summary = text[:max_chars]
|
|
|
|
|
| last_dot = summary.rfind(".")
|
| if last_dot != -1:
|
| summary = summary[:last_dot + 1]
|
|
|
| return summary + " Resumen finalizado."
|
|
|
|
|
| def speak(text):
|
| try:
|
| if not text:
|
| return
|
|
|
| voice_text = summarize_for_voice(text)
|
|
|
| tts = gTTS(
|
| text=voice_text,
|
| lang="es",
|
| slow=False
|
| )
|
|
|
| temp_path = tempfile.mktemp(suffix=".mp3")
|
|
|
| tts.save(temp_path)
|
|
|
| playsound.playsound(temp_path)
|
|
|
| if os.path.exists(temp_path):
|
| os.remove(temp_path)
|
|
|
| except Exception as e:
|
| print("Error en speak:", e) |
