app.py

import gradio as gr 
import yt_dlp
import os 
import binascii
import json
def dl(inp):
    out = None
    out_file=[]
    json_line=[]
    try:
        inp_out=inp.replace("https://","")
        inp_out=inp_out.replace("/","_").replace(".","_")
        os.system(f'yt-dlp "{inp}" --write-description --skip-download -o "{inp_out}"')  
        os.system(f'yt-dlp "{inp}" --write-info-json --skip-download -o "{inp_out}"')  

        os.system(f'yt-dlp "{inp}" --trim-filenames 100 -o "{inp_out}.mp4"')  
        out = f"{inp_out}.mp4"
        out_file.append(out)
        out_file.append(f"{inp_out}.description")
        out_file.append(f"{inp_out}.info.json")
        out_json=f'{inp_out}.info.json'
        try:
            with open(f"{inp_out}.info.json", "r") as f:

                f_out = f.read()
                print(f_out)
                #for line in f_out:
                #    print (line)
                #    json_line.append(line)
                    #dec_line = line.decode('utf-8', 'backslashreplace')
                    #out_line = binascii.hexlify(eval(dec_line))
                    #print (out_line)
            #json_object = json.dumps(json_line)
            out_json = json.dumps(f_out, indent=4)
            print (out_json)
        except Exception as e:
            print (e)
    except Exception as e:
        print (e)
        out = None
    return out,out_file,out_json


with gr.Blocks() as app:
    inp_url = gr.Textbox()
    go_btn = gr.Button()
    with gr.Row():
        outp_vid=gr.Video()
        with gr.Column():
            outp_files=gr.Files()
            out_json = gr.JSON()
    go_btn.click(dl,inp_url,[outp_vid,outp_files,out_json])

app.launch()