app.py

from youtube_video import download_youtube_video
import gradio as gr

video_link = None
video_path = None

def app(video_link):
    video_link = video_link
    try:
        print(f"Received video link: {video_link}")
        video_path = download_youtube_video(video_link)
        video_path = video_path
        print(f"Downloaded video path: {video_path}")
        return gr.Video(video_path)
    except Exception as e:
        print(f"An error occurred: {str(e)}")
        return None

        

interface = gr.Interface(
    fn=app,
    inputs=gr.Textbox(label="Enter YouTube link"),
    outputs=[gr.Video(video_path), gr.Button("Download Video")]

    # outputs=gr.Video(label="Your result")
)

interface.launch(debug=True)