Telegram - Downloader file

HI, i need a script to download a file from given URL by user and retrieve it back to user.

- user give url to abot - Telegram
- script goes to website ( logs in or use cookies)
- downloads file from url given
-uploads to a temp folder
-retrieves direct download link to user.
-deletes file from temp folder

Just like this one below:

https://www.lunatictech.xyz/how-to-download-envato-elements-products-using-telegram-bot/