app.py

import streamlit as st
import tempfile

st.title('DIFF-SVC Render')

###CKPT LOADER
# File uploader
ckpt = st.file_uploader("Choose your CKPT", type= 'ckpt')

# Check if user uploaded a CKPT file
if ckpt is not None:
  #TEMP FUNCTION
  with tempfile.NamedTemporaryFile(mode="wb", suffix='.ckpt', delete=False) as temp:
    # Get the file contents as bytes
    bytes_data = ckpt.getvalue()
    # Write the bytes to the temporary file
    temp.write(bytes_data)
    ckpt_temp_file = temp.name
    # Print the temporary file name
    print(temp.name)

# Display the file path
if "ckpt_temp_file" in locals():
    st.success("File saved to: {}".format(ckpt_temp_file))

# File uploader
config = st.file_uploader("Choose your config", type= 'yaml')

# Check if user uploaded a config file
if config is not None:
  #TEMP FUNCTION
  with tempfile.NamedTemporaryFile(mode="wb", suffix='.yaml', delete=False) as temp:
    # Get the file contents as bytes
    bytes_data = config.getvalue()
    # Write the bytes to the temporary file
    temp.write(bytes_data)
    config_temp_file = temp.name
    # Print the temporary file name
    print(temp.name)

# Display the file path
if "config_temp_file" in locals():
    st.success("File saved to: {}".format(config_temp_file))

# File uploader
audio = st.file_uploader("Choose your audio", type=["wav", "mp3"])

# Check if user uploaded an audio file
if audio is not None:
  #TEMP FUNCTION
  with tempfile.NamedTemporaryFile(mode="wb", suffix='.wav', delete=False) as temp:
    # Get the file contents as bytes
    bytes_data = audio.getvalue()
    # Write the bytes to the temporary file
    temp.write(bytes_data)
    audio_temp_file = temp.name
    # Print the temporary file name
    print(temp.name)

# Display the file path
if "audio_temp_file" in locals():
    st.success("File saved to: {}".format(audio_temp_file))
# Add a text input for the title with a default value of 0
title = st.text_input("Key", value="0")
# Add a button to start the rendering process
if st.button("Render audio"):
  render_audio(ckpt_temp_file, config_temp_file, audio_temp_file, title)