app.py

import gradio as gr
import requests
import os

def send_audio(audio):
 url = os.getenv("TRANSLATION_URL")
 
 if audio is None:
 return {"error": "No audio file provided"}

 try:
 if isinstance(audio, bytes):
 # If audio is a bytes object, save it to a temporary file
 with open("temp_audio.wav", "wb") as f:
 f.write(audio)
 audio_path = "temp_audio.wav"
 else:
 # If audio is already a file path
 audio_path = audio
 
 # Prepare form data for request
 files = {
 'file': open(audio_path, 'rb'),
 }
 data = {
 'lang': 'english-twi'
 }
 
 response = requests.post(url, files=files, data=data)
 response_json = response.json()
 #return response_json
 
 # Extract the translation part
 translation = response_json.get('data', 'No translation available')
 
 return translation
 
 except Exception as e:
 return {"error": str(e)}

# Gradio interface for recording speech
iface = gr.Interface(
 fn=send_audio,
 inputs=gr.Audio(type="filepath"), # Expect a file path or file-like object
 outputs="text",
 title="English-Twi Speech Translation",
 description="Record speech and send for processing.",
)

iface.launch()