How to check if a user sent a TELEBOT link?

Question

Python

How to check if a user sent a link to a bot?

Answer 1

First option
if message.text.split('http://', ​​maxsplit = 1)[0] == '': #do
something.
Like, if at the beginning of the line something like "http" "https", do something, but this is not for all cases ...
The second option.
import requests
if requests.get(message.text).status_code == 200:

Answer 2

3. It may not be in the text of the message, but in the "entities" of the "message" object.message.entities[0].url